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-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--natsemi--natsemi.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-09-01 18:08:56,835 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-01 18:08:56,838 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-01 18:08:56,857 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-01 18:08:56,857 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-01 18:08:56,859 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-01 18:08:56,861 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-01 18:08:56,874 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-01 18:08:56,877 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-01 18:08:56,878 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-01 18:08:56,880 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-01 18:08:56,882 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-01 18:08:56,882 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-01 18:08:56,883 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-01 18:08:56,884 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-01 18:08:56,885 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-01 18:08:56,886 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-01 18:08:56,887 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-01 18:08:56,889 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-01 18:08:56,890 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-01 18:08:56,892 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-01 18:08:56,892 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-01 18:08:56,893 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-01 18:08:56,894 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-01 18:08:56,896 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-01 18:08:56,896 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-01 18:08:56,897 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-01 18:08:56,898 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-01 18:08:56,898 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-01 18:08:56,899 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-01 18:08:56,899 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-01 18:08:56,900 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-01 18:08:56,900 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-01 18:08:56,901 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-01 18:08:56,902 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-01 18:08:56,902 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-01 18:08:56,903 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-01 18:08:56,903 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-01 18:08:56,903 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-01 18:08:56,904 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-01 18:08:56,905 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-01 18:08:56,906 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-09-01 18:08:56,920 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-01 18:08:56,921 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-01 18:08:56,922 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-01 18:08:56,922 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-01 18:08:56,922 INFO L138 SettingsManager]: * Use SBE=true [2019-09-01 18:08:56,923 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-01 18:08:56,923 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-01 18:08:56,925 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-01 18:08:56,925 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-01 18:08:56,925 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-01 18:08:56,926 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-01 18:08:56,926 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-01 18:08:56,926 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-01 18:08:56,926 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-01 18:08:56,926 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-01 18:08:56,927 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-01 18:08:56,927 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-01 18:08:56,927 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-01 18:08:56,927 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-01 18:08:56,927 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-01 18:08:56,928 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-01 18:08:56,928 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-01 18:08:56,929 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-01 18:08:56,930 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-01 18:08:56,930 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-01 18:08:56,930 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-01 18:08:56,931 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-09-01 18:08:56,978 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-01 18:08:56,989 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-01 18:08:56,993 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-01 18:08:56,994 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-01 18:08:56,995 INFO L275 PluginConnector]: CDTParser initialized [2019-09-01 18:08:56,995 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--natsemi--natsemi.ko-entry_point.cil.out.i [2019-09-01 18:08:57,059 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/60a338bed/988857b6e17242adae707dc959dcd5de/FLAG6bd21030d [2019-09-01 18:08:58,115 INFO L306 CDTParser]: Found 1 translation units. [2019-09-01 18:08:58,116 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--natsemi--natsemi.ko-entry_point.cil.out.i [2019-09-01 18:08:58,166 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/60a338bed/988857b6e17242adae707dc959dcd5de/FLAG6bd21030d [2019-09-01 18:08:58,425 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/60a338bed/988857b6e17242adae707dc959dcd5de [2019-09-01 18:08:58,435 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-01 18:08:58,437 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-01 18:08:58,438 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-01 18:08:58,438 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-01 18:08:58,441 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-01 18:08:58,442 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.09 06:08:58" (1/1) ... [2019-09-01 18:08:58,444 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6957ff4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 06:08:58, skipping insertion in model container [2019-09-01 18:08:58,445 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.09 06:08:58" (1/1) ... [2019-09-01 18:08:58,452 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-01 18:08:58,614 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-01 18:09:01,561 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-01 18:09:01,655 INFO L188 MainTranslator]: Completed pre-run [2019-09-01 18:09:02,196 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-01 18:09:02,980 INFO L192 MainTranslator]: Completed translation [2019-09-01 18:09:02,980 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 06:09:02 WrapperNode [2019-09-01 18:09:02,981 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-01 18:09:02,982 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-01 18:09:02,982 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-01 18:09:02,982 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-01 18:09:02,999 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 06:09:02" (1/1) ... [2019-09-01 18:09:03,000 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 06:09:02" (1/1) ... [2019-09-01 18:09:03,135 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 06:09:02" (1/1) ... [2019-09-01 18:09:03,136 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 06:09:02" (1/1) ... [2019-09-01 18:09:03,324 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 06:09:02" (1/1) ... [2019-09-01 18:09:03,365 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 06:09:02" (1/1) ... [2019-09-01 18:09:03,494 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 06:09:02" (1/1) ... [2019-09-01 18:09:03,550 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-01 18:09:03,551 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-01 18:09:03,552 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-01 18:09:03,553 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-01 18:09:03,554 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 06:09:02" (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 [2019-09-01 18:09:03,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-01 18:09:03,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-01 18:09:03,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-01 18:09:03,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-01 18:09:03,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-09-01 18:09:03,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-09-01 18:09:03,649 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-01 18:09:03,649 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-01 18:09:03,649 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-09-01 18:09:03,649 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-01 18:09:03,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-01 18:09:03,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-01 18:09:03,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-09-01 18:09:03,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-09-01 18:09:03,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-01 18:09:03,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-01 18:09:03,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-01 18:09:03,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-01 18:09:03,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-01 18:09:03,654 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-01 18:09:03,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2019-09-01 18:09:03,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2019-09-01 18:09:03,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2019-09-01 18:09:03,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2019-09-01 18:09:03,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-09-01 18:09:03,654 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2019-09-01 18:09:03,655 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-09-01 18:09:03,655 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2019-09-01 18:09:03,656 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-09-01 18:09:03,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-09-01 18:09:03,656 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-09-01 18:09:03,656 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-01 18:09:03,656 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-09-01 18:09:03,656 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-01 18:09:03,657 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-01 18:09:03,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-09-01 18:09:03,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2019-09-01 18:09:03,657 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-09-01 18:09:03,658 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-09-01 18:09:03,658 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-01 18:09:03,658 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-09-01 18:09:03,658 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-09-01 18:09:03,658 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2019-09-01 18:09:03,658 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2019-09-01 18:09:03,658 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-09-01 18:09:03,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-09-01 18:09:03,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-09-01 18:09:03,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-09-01 18:09:03,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2019-09-01 18:09:03,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2019-09-01 18:09:03,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-01 18:09:03,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-01 18:09:03,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-09-01 18:09:03,660 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-09-01 18:09:03,661 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-09-01 18:09:03,661 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2019-09-01 18:09:03,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-09-01 18:09:03,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2019-09-01 18:09:03,662 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-09-01 18:09:03,662 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_result [2019-09-01 18:09:03,662 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-09-01 18:09:03,662 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-09-01 18:09:03,663 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2019-09-01 18:09:03,663 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-09-01 18:09:03,663 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-01 18:09:03,663 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-01 18:09:03,663 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-09-01 18:09:03,663 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-09-01 18:09:03,664 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-01 18:09:03,664 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-01 18:09:03,664 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-01 18:09:03,664 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-09-01 18:09:03,664 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-09-01 18:09:03,665 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-09-01 18:09:03,665 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-09-01 18:09:03,665 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2019-09-01 18:09:03,666 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-09-01 18:09:03,667 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2019-09-01 18:09:03,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2019-09-01 18:09:03,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2019-09-01 18:09:03,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev32 [2019-09-01 18:09:03,667 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_show_dspcfg_workaround [2019-09-01 18:09:03,667 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_set_dspcfg_workaround [2019-09-01 18:09:03,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_ioaddr [2019-09-01 18:09:03,668 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_irq_enable [2019-09-01 18:09:03,668 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_irq_disable [2019-09-01 18:09:03,668 INFO L138 BoogieDeclarations]: Found implementation of procedure move_int_phy [2019-09-01 18:09:03,669 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_init_media [2019-09-01 18:09:03,670 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_probe1 [2019-09-01 18:09:03,670 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_read [2019-09-01 18:09:03,670 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_getbit [2019-09-01 18:09:03,670 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_send_bits [2019-09-01 18:09:03,671 INFO L138 BoogieDeclarations]: Found implementation of procedure miiport_read [2019-09-01 18:09:03,672 INFO L138 BoogieDeclarations]: Found implementation of procedure miiport_write [2019-09-01 18:09:03,672 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2019-09-01 18:09:03,672 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2019-09-01 18:09:03,672 INFO L138 BoogieDeclarations]: Found implementation of procedure init_phy_fixup [2019-09-01 18:09:03,672 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_port_external [2019-09-01 18:09:03,672 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_port_internal [2019-09-01 18:09:03,673 INFO L138 BoogieDeclarations]: Found implementation of procedure find_mii [2019-09-01 18:09:03,673 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_reset [2019-09-01 18:09:03,673 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_rx [2019-09-01 18:09:03,673 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_reload_eeprom [2019-09-01 18:09:03,673 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_stop_rxtx [2019-09-01 18:09:03,673 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2019-09-01 18:09:03,673 INFO L138 BoogieDeclarations]: Found implementation of procedure do_cable_magic [2019-09-01 18:09:03,674 INFO L138 BoogieDeclarations]: Found implementation of procedure undo_cable_magic [2019-09-01 18:09:03,674 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link [2019-09-01 18:09:03,674 INFO L138 BoogieDeclarations]: Found implementation of procedure init_registers [2019-09-01 18:09:03,674 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_timer [2019-09-01 18:09:03,674 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_ring [2019-09-01 18:09:03,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_tx_timeout [2019-09-01 18:09:03,674 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ring [2019-09-01 18:09:03,675 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rx [2019-09-01 18:09:03,675 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2019-09-01 18:09:03,675 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ring [2019-09-01 18:09:03,675 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_tx [2019-09-01 18:09:03,676 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_rx [2019-09-01 18:09:03,676 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_ring [2019-09-01 18:09:03,676 INFO L138 BoogieDeclarations]: Found implementation of procedure free_ring [2019-09-01 18:09:03,676 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_rx [2019-09-01 18:09:03,677 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_ring [2019-09-01 18:09:03,677 INFO L138 BoogieDeclarations]: Found implementation of procedure start_tx [2019-09-01 18:09:03,678 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_done [2019-09-01 18:09:03,678 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_handler [2019-09-01 18:09:03,678 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_poll [2019-09-01 18:09:03,679 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_rx [2019-09-01 18:09:03,679 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_error [2019-09-01 18:09:03,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_stats [2019-09-01 18:09:03,679 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats [2019-09-01 18:09:03,679 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_poll_controller [2019-09-01 18:09:03,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_rx_mode [2019-09-01 18:09:03,680 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_change_mtu [2019-09-01 18:09:03,680 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2019-09-01 18:09:03,681 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drvinfo [2019-09-01 18:09:03,681 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2019-09-01 18:09:03,681 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2019-09-01 18:09:03,681 INFO L138 BoogieDeclarations]: Found implementation of procedure get_settings [2019-09-01 18:09:03,681 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2019-09-01 18:09:03,681 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wol [2019-09-01 18:09:03,682 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wol [2019-09-01 18:09:03,683 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs [2019-09-01 18:09:03,686 INFO L138 BoogieDeclarations]: Found implementation of procedure get_msglevel [2019-09-01 18:09:03,687 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msglevel [2019-09-01 18:09:03,688 INFO L138 BoogieDeclarations]: Found implementation of procedure nway_reset [2019-09-01 18:09:03,688 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link [2019-09-01 18:09:03,694 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom [2019-09-01 18:09:03,695 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_wol [2019-09-01 18:09:03,695 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_wol [2019-09-01 18:09:03,695 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_sopass [2019-09-01 18:09:03,695 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_sopass [2019-09-01 18:09:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_ecmd [2019-09-01 18:09:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_ecmd [2019-09-01 18:09:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_regs [2019-09-01 18:09:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_eeprom [2019-09-01 18:09:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_ioctl [2019-09-01 18:09:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_wol_mode [2019-09-01 18:09:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2019-09-01 18:09:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_remove1 [2019-09-01 18:09:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_suspend [2019-09-01 18:09:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_resume [2019-09-01 18:09:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_init_mod [2019-09-01 18:09:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_exit_mod [2019-09-01 18:09:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_5 [2019-09-01 18:09:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2019-09-01 18:09:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2019-09-01 18:09:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2019-09-01 18:09:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2019-09-01 18:09:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-09-01 18:09:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-09-01 18:09:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-09-01 18:09:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-09-01 18:09:03,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_3 [2019-09-01 18:09:03,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_4 [2019-09-01 18:09:03,700 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-09-01 18:09:03,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_6 [2019-09-01 18:09:03,700 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-01 18:09:03,700 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-01 18:09:03,700 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-09-01 18:09:03,701 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-01 18:09:03,701 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-09-01 18:09:03,701 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-01 18:09:03,701 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-01 18:09:03,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-09-01 18:09:03,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2019-09-01 18:09:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2019-09-01 18:09:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2019-09-01 18:09:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2019-09-01 18:09:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2019-09-01 18:09:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2019-09-01 18:09:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2019-09-01 18:09:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2019-09-01 18:09:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2019-09-01 18:09:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_37 [2019-09-01 18:09:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_38 [2019-09-01 18:09:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_39 [2019-09-01 18:09:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_40 [2019-09-01 18:09:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_41 [2019-09-01 18:09:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_42 [2019-09-01 18:09:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_43 [2019-09-01 18:09:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_44 [2019-09-01 18:09:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_45 [2019-09-01 18:09:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_46 [2019-09-01 18:09:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_47 [2019-09-01 18:09:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_48 [2019-09-01 18:09:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_49 [2019-09-01 18:09:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_50 [2019-09-01 18:09:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_51 [2019-09-01 18:09:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_52 [2019-09-01 18:09:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-01 18:09:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-01 18:09:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-01 18:09:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-01 18:09:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-01 18:09:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-01 18:09:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-01 18:09:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-01 18:09:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-09-01 18:09:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-09-01 18:09:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-09-01 18:09:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-01 18:09:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-09-01 18:09:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-09-01 18:09:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-01 18:09:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-09-01 18:09:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-01 18:09:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-01 18:09:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-09-01 18:09:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-01 18:09:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-09-01 18:09:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-01 18:09:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-09-01 18:09:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-09-01 18:09:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-09-01 18:09:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-09-01 18:09:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-09-01 18:09:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2019-09-01 18:09:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2019-09-01 18:09:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-09-01 18:09:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-09-01 18:09:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-01 18:09:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2019-09-01 18:09:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2019-09-01 18:09:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2019-09-01 18:09:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-01 18:09:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-01 18:09:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2019-09-01 18:09:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-09-01 18:09:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-09-01 18:09:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-09-01 18:09:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-01 18:09:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-01 18:09:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-09-01 18:09:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-09-01 18:09:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-01 18:09:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-01 18:09:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_5 [2019-09-01 18:09:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_5 [2019-09-01 18:09:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_3 [2019-09-01 18:09:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_3 [2019-09-01 18:09:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-09-01 18:09:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_3 [2019-09-01 18:09:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-09-01 18:09:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-09-01 18:09:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-09-01 18:09:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-09-01 18:09:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-09-01 18:09:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-09-01 18:09:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-09-01 18:09:03,718 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb_sk [2019-09-01 18:09:03,718 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-01 18:09:03,718 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-09-01 18:09:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2019-09-01 18:09:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-01 18:09:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-09-01 18:09:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-09-01 18:09:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-01 18:09:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-01 18:09:03,724 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-01 18:09:03,724 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-01 18:09:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-01 18:09:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2019-09-01 18:09:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2019-09-01 18:09:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-09-01 18:09:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-01 18:09:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-09-01 18:09:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-09-01 18:09:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-01 18:09:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-01 18:09:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-01 18:09:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-01 18:09:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-01 18:09:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2019-09-01 18:09:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-01 18:09:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2019-09-01 18:09:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-01 18:09:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-01 18:09:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-01 18:09:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-09-01 18:09:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-01 18:09:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-01 18:09:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-01 18:09:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-01 18:09:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-09-01 18:09:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-09-01 18:09:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-01 18:09:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-01 18:09:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-01 18:09:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-01 18:09:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-01 18:09:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-01 18:09:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-01 18:09:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-01 18:09:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-01 18:09:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-01 18:09:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-01 18:09:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-09-01 18:09:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-09-01 18:09:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-01 18:09:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-01 18:09:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-01 18:09:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-01 18:09:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-01 18:09:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-09-01 18:09:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-01 18:09:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-09-01 18:09:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-09-01 18:09:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-09-01 18:09:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-01 18:09:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-01 18:09:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-09-01 18:09:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-01 18:09:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-09-01 18:09:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-01 18:09:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-01 18:09:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2019-09-01 18:09:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-01 18:09:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2019-09-01 18:09:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-09-01 18:09:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2019-09-01 18:09:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-01 18:09:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2019-09-01 18:09:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-09-01 18:09:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-09-01 18:09:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-01 18:09:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-09-01 18:09:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_42 [2019-09-01 18:09:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_43 [2019-09-01 18:09:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_44 [2019-09-01 18:09:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_50 [2019-09-01 18:09:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-09-01 18:09:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-09-01 18:09:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_45 [2019-09-01 18:09:03,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_49 [2019-09-01 18:09:03,735 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2019-09-01 18:09:03,735 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-09-01 18:09:03,735 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-09-01 18:09:03,735 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-09-01 18:09:03,735 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-09-01 18:09:03,735 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-09-01 18:09:03,735 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-09-01 18:09:03,735 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-09-01 18:09:03,736 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-09-01 18:09:03,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-01 18:09:03,736 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-01 18:09:03,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-09-01 18:09:03,736 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-01 18:09:03,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-01 18:09:03,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_5 [2019-09-01 18:09:03,736 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2019-09-01 18:09:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2019-09-01 18:09:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2019-09-01 18:09:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2019-09-01 18:09:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-09-01 18:09:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-09-01 18:09:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-09-01 18:09:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-09-01 18:09:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_3 [2019-09-01 18:09:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_4 [2019-09-01 18:09:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-09-01 18:09:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_6 [2019-09-01 18:09:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-01 18:09:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-01 18:09:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_40 [2019-09-01 18:09:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-01 18:09:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_41 [2019-09-01 18:09:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_46 [2019-09-01 18:09:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2019-09-01 18:09:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2019-09-01 18:09:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2019-09-01 18:09:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2019-09-01 18:09:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-09-01 18:09:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-01 18:09:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-01 18:09:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-01 18:09:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-01 18:09:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-09-01 18:09:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2019-09-01 18:09:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-09-01 18:09:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2019-09-01 18:09:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-01 18:09:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-01 18:09:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-09-01 18:09:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-09-01 18:09:03,742 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-01 18:09:03,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_51 [2019-09-01 18:09:03,742 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-01 18:09:03,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_52 [2019-09-01 18:09:03,742 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-09-01 18:09:03,742 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-09-01 18:09:03,742 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-09-01 18:09:03,742 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-09-01 18:09:03,743 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2019-09-01 18:09:03,743 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2019-09-01 18:09:03,743 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-01 18:09:03,743 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-09-01 18:09:03,743 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-01 18:09:03,743 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-09-01 18:09:03,743 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-01 18:09:03,743 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2019-09-01 18:09:03,744 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-09-01 18:09:03,744 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2019-09-01 18:09:03,744 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-01 18:09:03,744 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-01 18:09:03,744 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-09-01 18:09:03,744 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-09-01 18:09:03,744 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-09-01 18:09:03,746 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-09-01 18:09:03,746 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2019-09-01 18:09:03,747 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2019-09-01 18:09:03,747 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-01 18:09:03,747 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-01 18:09:03,747 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-09-01 18:09:03,747 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-01 18:09:03,747 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-09-01 18:09:03,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2019-09-01 18:09:03,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2019-09-01 18:09:03,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2019-09-01 18:09:03,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2019-09-01 18:09:03,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2019-09-01 18:09:03,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2019-09-01 18:09:03,748 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-01 18:09:03,748 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-09-01 18:09:03,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-01 18:09:03,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2019-09-01 18:09:03,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2019-09-01 18:09:03,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2019-09-01 18:09:03,749 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-09-01 18:09:03,749 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2019-09-01 18:09:03,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-01 18:09:03,749 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-09-01 18:09:03,749 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2019-09-01 18:09:03,749 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-09-01 18:09:03,749 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_result [2019-09-01 18:09:03,750 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-09-01 18:09:03,750 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-09-01 18:09:03,750 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-09-01 18:09:03,750 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2019-09-01 18:09:03,750 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-09-01 18:09:03,750 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-09-01 18:09:03,750 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-01 18:09:03,750 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-01 18:09:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-09-01 18:09:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-01 18:09:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_39 [2019-09-01 18:09:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_48 [2019-09-01 18:09:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-09-01 18:09:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-09-01 18:09:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-01 18:09:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-01 18:09:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-01 18:09:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-01 18:09:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-09-01 18:09:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-09-01 18:09:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-09-01 18:09:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-09-01 18:09:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-09-01 18:09:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb_sk [2019-09-01 18:09:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2019-09-01 18:09:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-09-01 18:09:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-09-01 18:09:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-09-01 18:09:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2019-09-01 18:09:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-09-01 18:09:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-09-01 18:09:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-01 18:09:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_37 [2019-09-01 18:09:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-09-01 18:09:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_38 [2019-09-01 18:09:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_47 [2019-09-01 18:09:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-09-01 18:09:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-09-01 18:09:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-09-01 18:09:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-09-01 18:09:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2019-09-01 18:09:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-09-01 18:09:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2019-09-01 18:09:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2019-09-01 18:09:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev32 [2019-09-01 18:09:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-09-01 18:09:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-01 18:09:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure move_int_phy [2019-09-01 18:09:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_read [2019-09-01 18:09:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2019-09-01 18:09:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2019-09-01 18:09:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure init_phy_fixup [2019-09-01 18:09:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure miiport_read [2019-09-01 18:09:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure miiport_write [2019-09-01 18:09:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure find_mii [2019-09-01 18:09:03,761 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_reset [2019-09-01 18:09:03,761 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_reload_eeprom [2019-09-01 18:09:03,761 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_stop_rxtx [2019-09-01 18:09:03,761 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2019-09-01 18:09:03,761 INFO L130 BoogieDeclarations]: Found specification of procedure do_cable_magic [2019-09-01 18:09:03,762 INFO L130 BoogieDeclarations]: Found specification of procedure undo_cable_magic [2019-09-01 18:09:03,762 INFO L130 BoogieDeclarations]: Found specification of procedure check_link [2019-09-01 18:09:03,762 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_timer [2019-09-01 18:09:03,762 INFO L130 BoogieDeclarations]: Found specification of procedure dump_ring [2019-09-01 18:09:03,762 INFO L130 BoogieDeclarations]: Found specification of procedure ns_tx_timeout [2019-09-01 18:09:03,762 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ring [2019-09-01 18:09:03,762 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rx [2019-09-01 18:09:03,762 INFO L130 BoogieDeclarations]: Found specification of procedure init_ring [2019-09-01 18:09:03,762 INFO L130 BoogieDeclarations]: Found specification of procedure drain_tx [2019-09-01 18:09:03,763 INFO L130 BoogieDeclarations]: Found specification of procedure drain_ring [2019-09-01 18:09:03,763 INFO L130 BoogieDeclarations]: Found specification of procedure free_ring [2019-09-01 18:09:03,763 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_ring [2019-09-01 18:09:03,763 INFO L130 BoogieDeclarations]: Found specification of procedure init_registers [2019-09-01 18:09:03,763 INFO L130 BoogieDeclarations]: Found specification of procedure start_tx [2019-09-01 18:09:03,763 INFO L130 BoogieDeclarations]: Found specification of procedure intr_handler [2019-09-01 18:09:03,763 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_error [2019-09-01 18:09:03,764 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_poll [2019-09-01 18:09:03,764 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_rx [2019-09-01 18:09:03,764 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_done [2019-09-01 18:09:03,764 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_change_mtu [2019-09-01 18:09:03,764 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_poll_controller [2019-09-01 18:09:03,764 INFO L130 BoogieDeclarations]: Found specification of procedure __set_rx_mode [2019-09-01 18:09:03,764 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2019-09-01 18:09:03,764 INFO L130 BoogieDeclarations]: Found specification of procedure __get_stats [2019-09-01 18:09:03,765 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats [2019-09-01 18:09:03,765 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_ioctl [2019-09-01 18:09:03,765 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_wol [2019-09-01 18:09:03,765 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_wol [2019-09-01 18:09:03,765 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_sopass [2019-09-01 18:09:03,765 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_sopass [2019-09-01 18:09:03,765 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_ecmd [2019-09-01 18:09:03,765 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_ecmd [2019-09-01 18:09:03,766 INFO L130 BoogieDeclarations]: Found specification of procedure enable_wol_mode [2019-09-01 18:09:03,766 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2019-09-01 18:09:03,766 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_regs [2019-09-01 18:09:03,766 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_eeprom [2019-09-01 18:09:03,766 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_show_dspcfg_workaround [2019-09-01 18:09:03,766 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_set_dspcfg_workaround [2019-09-01 18:09:03,766 INFO L130 BoogieDeclarations]: Found specification of procedure ns_ioaddr [2019-09-01 18:09:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_irq_enable [2019-09-01 18:09:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_irq_disable [2019-09-01 18:09:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_init_media [2019-09-01 18:09:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_probe1 [2019-09-01 18:09:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-01 18:09:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure mii_getbit [2019-09-01 18:09:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure mii_send_bits [2019-09-01 18:09:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure switch_port_external [2019-09-01 18:09:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure switch_port_internal [2019-09-01 18:09:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure reset_rx [2019-09-01 18:09:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2019-09-01 18:09:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure drain_rx [2019-09-01 18:09:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_rx [2019-09-01 18:09:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure get_drvinfo [2019-09-01 18:09:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2019-09-01 18:09:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2019-09-01 18:09:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure get_settings [2019-09-01 18:09:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2019-09-01 18:09:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure get_wol [2019-09-01 18:09:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure set_wol [2019-09-01 18:09:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs [2019-09-01 18:09:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure get_msglevel [2019-09-01 18:09:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure set_msglevel [2019-09-01 18:09:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure nway_reset [2019-09-01 18:09:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure get_link [2019-09-01 18:09:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom [2019-09-01 18:09:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2019-09-01 18:09:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_remove1 [2019-09-01 18:09:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_suspend [2019-09-01 18:09:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_resume [2019-09-01 18:09:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_init_mod [2019-09-01 18:09:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_exit_mod [2019-09-01 18:09:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2019-09-01 18:09:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_3 [2019-09-01 18:09:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2019-09-01 18:09:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_5 [2019-09-01 18:09:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-01 18:09:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-01 18:09:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_5 [2019-09-01 18:09:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-09-01 18:09:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-01 18:09:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-01 18:09:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-01 18:09:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-01 18:09:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-01 18:09:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-01 18:09:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-09-01 18:09:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-01 18:09:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-01 18:09:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-09-01 18:09:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-01 18:09:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-01 18:09:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-09-01 18:09:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-01 18:09:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-01 18:09:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-01 18:09:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-01 18:09:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-01 18:09:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-01 18:09:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-01 18:09:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-01 18:09:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-01 18:09:05,492 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-01 18:09:15,953 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-01 18:09:15,953 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-01 18:09:15,957 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.09 06:09:15 BoogieIcfgContainer [2019-09-01 18:09:15,957 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-01 18:09:15,958 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-01 18:09:15,958 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-01 18:09:15,958 INFO L275 PluginConnector]: Sifa initialized [2019-09-01 18:09:15,960 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.09 06:09:15" (1/1) ... [2019-09-01 18:09:16,021 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-01 18:09:16,021 INFO L169 IcfgInterpreter]: Building call graph [2019-09-01 18:09:16,056 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-01 18:09:16,091 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-01 18:09:16,093 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-01 18:09:17,934 INFO L392 ElimStorePlain]: Different costs {0=[v_~__mod_pci__natsemi_pci_tbl_device_table~0.class_mask_7, v_~__mod_pci__natsemi_pci_tbl_device_table~0.driver_data_7, v_~__mod_pci__natsemi_pci_tbl_device_table~0.device_7, |v_#length_214|, v_~__mod_pci__natsemi_pci_tbl_device_table~0.class_7, v_~__mod_pci__natsemi_pci_tbl_device_table~0.vendor_7, v_~__mod_pci__natsemi_pci_tbl_device_table~0.subdevice_7, v_~__mod_pci__natsemi_pci_tbl_device_table~0.subvendor_7], 15576=[|v_#valid_248|]} [2019-09-01 18:09:21,179 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2019-09-01 18:09:21,179 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.