java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--amd8111e.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-13 19:05:59,718 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-13 19:05:59,721 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-13 19:05:59,741 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-13 19:05:59,742 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-13 19:05:59,744 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-13 19:05:59,746 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-13 19:05:59,750 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-13 19:05:59,752 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-13 19:05:59,753 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-13 19:05:59,754 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-13 19:05:59,755 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-13 19:05:59,756 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-13 19:05:59,757 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-13 19:05:59,758 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-13 19:05:59,759 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-13 19:05:59,760 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-13 19:05:59,761 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-13 19:05:59,763 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-13 19:05:59,765 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-13 19:05:59,767 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-13 19:05:59,768 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-13 19:05:59,769 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-13 19:05:59,772 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-13 19:05:59,777 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-13 19:05:59,777 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-13 19:05:59,777 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-13 19:05:59,779 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-13 19:05:59,780 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-13 19:05:59,781 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-13 19:05:59,783 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-13 19:05:59,785 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-13 19:05:59,786 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-13 19:05:59,787 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-13 19:05:59,789 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-13 19:05:59,789 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-13 19:05:59,793 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-13 19:05:59,793 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-13 19:05:59,793 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-13 19:05:59,794 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-13 19:05:59,795 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-13 19:05:59,796 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 [2019-10-13 19:05:59,823 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-13 19:05:59,824 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-13 19:05:59,826 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-13 19:05:59,826 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-13 19:05:59,826 INFO L138 SettingsManager]: * Use SBE=true [2019-10-13 19:05:59,826 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-13 19:05:59,826 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-13 19:05:59,827 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-13 19:05:59,827 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-13 19:05:59,827 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-13 19:05:59,828 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-13 19:05:59,828 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-13 19:05:59,829 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-13 19:05:59,829 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-13 19:05:59,829 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-13 19:05:59,829 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-13 19:05:59,830 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-13 19:05:59,830 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-13 19:05:59,830 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-13 19:05:59,830 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-13 19:05:59,831 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-13 19:05:59,831 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 19:05:59,831 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-13 19:05:59,831 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-13 19:05:59,832 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-13 19:05:59,832 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-13 19:05:59,832 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-13 19:05:59,832 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-13 19:05:59,832 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-13 19:06:00,114 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-13 19:06:00,127 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-13 19:06:00,131 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-13 19:06:00,132 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-13 19:06:00,133 INFO L275 PluginConnector]: CDTParser initialized [2019-10-13 19:06:00,133 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--amd8111e.ko-entry_point.cil.out.i [2019-10-13 19:06:00,211 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4bf409d2a/801767792dbc4dc4893c1dfd84ef9b02/FLAG6cee11a2a [2019-10-13 19:06:01,042 INFO L306 CDTParser]: Found 1 translation units. [2019-10-13 19:06:01,043 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--amd8111e.ko-entry_point.cil.out.i [2019-10-13 19:06:01,097 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4bf409d2a/801767792dbc4dc4893c1dfd84ef9b02/FLAG6cee11a2a [2019-10-13 19:06:01,122 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4bf409d2a/801767792dbc4dc4893c1dfd84ef9b02 [2019-10-13 19:06:01,133 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-13 19:06:01,135 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-13 19:06:01,136 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-13 19:06:01,136 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-13 19:06:01,140 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-13 19:06:01,141 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:06:01" (1/1) ... [2019-10-13 19:06:01,144 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@767382c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:06:01, skipping insertion in model container [2019-10-13 19:06:01,144 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 07:06:01" (1/1) ... [2019-10-13 19:06:01,152 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-13 19:06:01,328 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-13 19:06:03,386 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 19:06:03,431 INFO L188 MainTranslator]: Completed pre-run [2019-10-13 19:06:03,901 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 19:06:04,424 INFO L192 MainTranslator]: Completed translation [2019-10-13 19:06:04,425 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:06:04 WrapperNode [2019-10-13 19:06:04,425 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-13 19:06:04,426 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-13 19:06:04,426 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-13 19:06:04,426 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-13 19:06:04,442 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:06:04" (1/1) ... [2019-10-13 19:06:04,442 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:06:04" (1/1) ... [2019-10-13 19:06:04,553 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:06:04" (1/1) ... [2019-10-13 19:06:04,554 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:06:04" (1/1) ... [2019-10-13 19:06:04,678 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:06:04" (1/1) ... [2019-10-13 19:06:04,712 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:06:04" (1/1) ... [2019-10-13 19:06:04,743 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:06:04" (1/1) ... [2019-10-13 19:06:04,766 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-13 19:06:04,767 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-13 19:06:04,767 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-13 19:06:04,767 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-13 19:06:04,769 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:06:04" (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 [2019-10-13 19:06:04,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-13 19:06:04,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-13 19:06:04,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-13 19:06:04,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-13 19:06:04,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-13 19:06:04,842 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-13 19:06:04,842 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-13 19:06:04,842 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-13 19:06:04,842 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-13 19:06:04,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-13 19:06:04,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-13 19:06:04,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-13 19:06:04,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-13 19:06:04,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-13 19:06:04,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-13 19:06:04,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-13 19:06:04,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-13 19:06:04,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-13 19:06:04,848 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-13 19:06:04,849 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-10-13 19:06:04,849 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-10-13 19:06:04,849 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-10-13 19:06:04,849 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-13 19:06:04,850 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-13 19:06:04,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2019-10-13 19:06:04,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2019-10-13 19:06:04,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2019-10-13 19:06:04,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2019-10-13 19:06:04,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-10-13 19:06:04,850 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2019-10-13 19:06:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2019-10-13 19:06:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-10-13 19:06:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2019-10-13 19:06:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2019-10-13 19:06:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-10-13 19:06:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-13 19:06:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-13 19:06:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-13 19:06:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-13 19:06:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-10-13 19:06:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2019-10-13 19:06:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-13 19:06:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-13 19:06:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-13 19:06:04,853 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-13 19:06:04,853 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-13 19:06:04,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-10-13 19:06:04,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-13 19:06:04,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-10-13 19:06:04,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-10-13 19:06:04,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-10-13 19:06:04,854 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-13 19:06:04,854 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-13 19:06:04,854 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-13 19:06:04,854 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-13 19:06:04,854 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-13 19:06:04,854 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-10-13 19:06:04,854 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-10-13 19:06:04,855 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-10-13 19:06:04,855 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-10-13 19:06:04,855 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-13 19:06:04,855 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-13 19:06:04,856 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-13 19:06:04,856 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-13 19:06:04,856 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-13 19:06:04,856 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-13 19:06:04,856 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-13 19:06:04,856 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-10-13 19:06:04,857 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-10-13 19:06:04,857 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-13 19:06:04,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-10-13 19:06:04,857 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2019-10-13 19:06:04,857 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2019-10-13 19:06:04,857 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_phy [2019-10-13 19:06:04,858 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_write_phy [2019-10-13 19:06:04,858 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_mdio_read [2019-10-13 19:06:04,859 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_mdio_write [2019-10-13 19:06:04,859 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_ext_phy [2019-10-13 19:06:04,859 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_free_skbs [2019-10-13 19:06:04,859 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_rx_buff_len [2019-10-13 19:06:04,859 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_init_ring [2019-10-13 19:06:04,860 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_coalesce [2019-10-13 19:06:04,860 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_restart [2019-10-13 19:06:04,861 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_init_hw_default [2019-10-13 19:06:04,861 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_disable_interrupt [2019-10-13 19:06:04,861 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_stop_chip [2019-10-13 19:06:04,861 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_free_ring [2019-10-13 19:06:04,861 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_tx [2019-10-13 19:06:04,861 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_rx_poll [2019-10-13 19:06:04,861 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_link_change [2019-10-13 19:06:04,862 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_mib [2019-10-13 19:06:04,862 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_stats [2019-10-13 19:06:04,862 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_calc_coalesce [2019-10-13 19:06:04,862 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_interrupt [2019-10-13 19:06:04,863 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_poll [2019-10-13 19:06:04,863 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_close [2019-10-13 19:06:04,863 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_open [2019-10-13 19:06:04,863 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_tx_queue_avail [2019-10-13 19:06:04,863 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_start_xmit [2019-10-13 19:06:04,863 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_regs [2019-10-13 19:06:04,863 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_multicast_list [2019-10-13 19:06:04,864 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_drvinfo [2019-10-13 19:06:04,864 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_regs_len [2019-10-13 19:06:04,864 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_regs [2019-10-13 19:06:04,864 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_settings [2019-10-13 19:06:04,864 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_settings [2019-10-13 19:06:04,864 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_nway_reset [2019-10-13 19:06:04,865 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_link [2019-10-13 19:06:04,865 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_wol [2019-10-13 19:06:04,865 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_wol [2019-10-13 19:06:04,865 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_ioctl [2019-10-13 19:06:04,865 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_mac_address [2019-10-13 19:06:04,865 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_change_mtu [2019-10-13 19:06:04,865 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_enable_magicpkt [2019-10-13 19:06:04,866 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_enable_link_change [2019-10-13 19:06:04,866 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_tx_timeout [2019-10-13 19:06:04,866 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_suspend [2019-10-13 19:06:04,866 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_resume [2019-10-13 19:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_config_ipg [2019-10-13 19:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_probe_ext_phy [2019-10-13 19:06:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_probe_one [2019-10-13 19:06:04,868 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_remove_one [2019-10-13 19:06:04,868 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_driver_init [2019-10-13 19:06:04,868 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_driver_exit [2019-10-13 19:06:04,869 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2019-10-13 19:06:04,869 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2019-10-13 19:06:04,869 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2019-10-13 19:06:04,869 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2019-10-13 19:06:04,869 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-10-13 19:06:04,869 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-10-13 19:06:04,870 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-10-13 19:06:04,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-10-13 19:06:04,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_3 [2019-10-13 19:06:04,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_4 [2019-10-13 19:06:04,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_5 [2019-10-13 19:06:04,871 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-10-13 19:06:04,871 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-13 19:06:04,871 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-13 19:06:04,871 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-10-13 19:06:04,872 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-13 19:06:04,875 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-10-13 19:06:04,876 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-13 19:06:04,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-10-13 19:06:04,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2019-10-13 19:06:04,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2019-10-13 19:06:04,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2019-10-13 19:06:04,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2019-10-13 19:06:04,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2019-10-13 19:06:04,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2019-10-13 19:06:04,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2019-10-13 19:06:04,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2019-10-13 19:06:04,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2019-10-13 19:06:04,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_37 [2019-10-13 19:06:04,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_38 [2019-10-13 19:06:04,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_39 [2019-10-13 19:06:04,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_40 [2019-10-13 19:06:04,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_41 [2019-10-13 19:06:04,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_42 [2019-10-13 19:06:04,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_43 [2019-10-13 19:06:04,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_44 [2019-10-13 19:06:04,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_45 [2019-10-13 19:06:04,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_46 [2019-10-13 19:06:04,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_47 [2019-10-13 19:06:04,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_48 [2019-10-13 19:06:04,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_49 [2019-10-13 19:06:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-13 19:06:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-13 19:06:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-13 19:06:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-13 19:06:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-13 19:06:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-13 19:06:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-13 19:06:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-13 19:06:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-10-13 19:06:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-10-13 19:06:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-10-13 19:06:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-13 19:06:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-10-13 19:06:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-10-13 19:06:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_complete [2019-10-13 19:06:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-10-13 19:06:04,889 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2019-10-13 19:06:04,889 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-13 19:06:04,889 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-13 19:06:04,889 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-13 19:06:04,889 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-13 19:06:04,889 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-13 19:06:04,889 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-10-13 19:06:04,889 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-13 19:06:04,890 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-10-13 19:06:04,890 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-13 19:06:04,890 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-10-13 19:06:04,890 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-13 19:06:04,890 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-13 19:06:04,890 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-10-13 19:06:04,890 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-13 19:06:04,890 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-13 19:06:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-13 19:06:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-13 19:06:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap [2019-10-13 19:06:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-13 19:06:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-13 19:06:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-10-13 19:06:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-13 19:06:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-13 19:06:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-13 19:06:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-13 19:06:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-13 19:06:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-13 19:06:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_4 [2019-10-13 19:06:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_4 [2019-10-13 19:06:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_3 [2019-10-13 19:06:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_3 [2019-10-13 19:06:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-10-13 19:06:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_3 [2019-10-13 19:06:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2019-10-13 19:06:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2019-10-13 19:06:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2019-10-13 19:06:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2019-10-13 19:06:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-10-13 19:06:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-10-13 19:06:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-10-13 19:06:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-10-13 19:06:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-10-13 19:06:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-10-13 19:06:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-10-13 19:06:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-10-13 19:06:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-10-13 19:06:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb_sk [2019-10-13 19:06:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-13 19:06:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-13 19:06:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-13 19:06:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-10-13 19:06:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-10-13 19:06:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-10-13 19:06:04,896 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-10-13 19:06:04,896 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-13 19:06:04,896 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-10-13 19:06:04,896 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-13 19:06:04,896 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-13 19:06:04,896 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-13 19:06:04,896 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-13 19:06:04,897 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-13 19:06:04,897 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-10-13 19:06:04,897 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-10-13 19:06:04,897 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-13 19:06:04,897 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-13 19:06:04,897 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-13 19:06:04,897 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-13 19:06:04,898 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-13 19:06:04,898 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-13 19:06:04,898 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-13 19:06:04,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-13 19:06:04,898 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-13 19:06:04,898 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-13 19:06:04,898 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-13 19:06:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-13 19:06:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-13 19:06:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-10-13 19:06:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-13 19:06:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-10-13 19:06:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-10-13 19:06:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-13 19:06:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-13 19:06:04,900 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-13 19:06:04,900 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-13 19:06:04,902 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-13 19:06:04,907 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-13 19:06:04,907 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-13 19:06:04,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-13 19:06:04,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-13 19:06:04,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-13 19:06:04,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-13 19:06:04,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-13 19:06:04,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-13 19:06:04,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-13 19:06:04,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-13 19:06:04,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-13 19:06:04,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-13 19:06:04,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-13 19:06:04,915 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-13 19:06:04,915 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-13 19:06:04,915 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-13 19:06:04,915 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-13 19:06:04,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-13 19:06:04,915 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-10-13 19:06:04,916 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-10-13 19:06:04,916 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-10-13 19:06:04,916 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-13 19:06:04,916 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-10-13 19:06:04,916 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-10-13 19:06:04,916 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-13 19:06:04,916 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-13 19:06:04,916 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-10-13 19:06:04,917 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-13 19:06:04,917 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-10-13 19:06:04,917 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-13 19:06:04,917 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-13 19:06:04,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2019-10-13 19:06:04,917 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-13 19:06:04,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2019-10-13 19:06:04,917 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-10-13 19:06:04,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2019-10-13 19:06:04,918 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-13 19:06:04,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2019-10-13 19:06:04,918 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-10-13 19:06:04,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-10-13 19:06:04,918 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-13 19:06:04,918 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-10-13 19:06:04,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_42 [2019-10-13 19:06:04,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_43 [2019-10-13 19:06:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-10-13 19:06:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-13 19:06:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_37 [2019-10-13 19:06:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_41 [2019-10-13 19:06:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-10-13 19:06:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-10-13 19:06:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-10-13 19:06:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2019-10-13 19:06:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-10-13 19:06:04,920 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-10-13 19:06:04,920 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-13 19:06:04,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-10-13 19:06:04,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-13 19:06:04,920 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2019-10-13 19:06:04,920 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2019-10-13 19:06:04,920 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2019-10-13 19:06:04,920 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2019-10-13 19:06:04,921 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-10-13 19:06:04,921 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-10-13 19:06:04,921 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-10-13 19:06:04,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-10-13 19:06:04,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_3 [2019-10-13 19:06:04,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_4 [2019-10-13 19:06:04,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_5 [2019-10-13 19:06:04,921 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-10-13 19:06:04,921 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-13 19:06:04,922 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap [2019-10-13 19:06:04,922 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-13 19:06:04,922 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-13 19:06:04,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_39 [2019-10-13 19:06:04,922 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-13 19:06:04,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_38 [2019-10-13 19:06:04,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_40 [2019-10-13 19:06:04,922 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-13 19:06:04,922 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-13 19:06:04,922 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-10-13 19:06:04,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-13 19:06:04,923 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-13 19:06:04,923 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-13 19:06:04,923 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-13 19:06:04,923 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-13 19:06:04,923 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-13 19:06:04,923 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-10-13 19:06:04,923 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-10-13 19:06:04,924 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-10-13 19:06:04,924 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2019-10-13 19:06:04,924 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2019-10-13 19:06:04,924 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-10-13 19:06:04,924 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-10-13 19:06:04,924 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-13 19:06:04,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_48 [2019-10-13 19:06:04,924 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-13 19:06:04,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_49 [2019-10-13 19:06:04,925 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-13 19:06:04,925 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-13 19:06:04,925 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-13 19:06:04,925 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-13 19:06:04,925 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-13 19:06:04,925 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-13 19:06:04,925 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-13 19:06:04,925 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-13 19:06:04,925 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-13 19:06:04,926 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-10-13 19:06:04,926 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-13 19:06:04,926 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-13 19:06:04,926 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-10-13 19:06:04,926 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-13 19:06:04,926 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-10-13 19:06:04,926 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-10-13 19:06:04,926 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-10-13 19:06:04,926 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-13 19:06:04,927 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-13 19:06:04,927 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-13 19:06:04,927 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-13 19:06:04,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2019-10-13 19:06:04,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2019-10-13 19:06:04,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2019-10-13 19:06:04,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2019-10-13 19:06:04,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2019-10-13 19:06:04,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2019-10-13 19:06:04,928 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-13 19:06:04,929 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-13 19:06:04,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-13 19:06:04,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2019-10-13 19:06:04,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2019-10-13 19:06:04,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2019-10-13 19:06:04,931 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-13 19:06:04,931 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2019-10-13 19:06:04,931 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2019-10-13 19:06:04,931 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2019-10-13 19:06:04,931 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2019-10-13 19:06:04,931 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-10-13 19:06:04,931 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-10-13 19:06:04,931 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-10-13 19:06:04,932 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-10-13 19:06:04,932 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_complete [2019-10-13 19:06:04,932 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-10-13 19:06:04,932 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-10-13 19:06:04,932 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-13 19:06:04,932 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-13 19:06:04,932 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-10-13 19:06:04,932 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-13 19:06:04,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_45 [2019-10-13 19:06:04,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_47 [2019-10-13 19:06:04,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-13 19:06:04,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-13 19:06:04,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-13 19:06:04,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-13 19:06:04,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-13 19:06:04,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-13 19:06:04,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-10-13 19:06:04,934 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-10-13 19:06:04,934 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-13 19:06:04,934 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-10-13 19:06:04,934 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-10-13 19:06:04,934 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb_sk [2019-10-13 19:06:04,934 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2019-10-13 19:06:04,934 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-10-13 19:06:04,934 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-10-13 19:06:04,935 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-10-13 19:06:04,935 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-10-13 19:06:04,935 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-13 19:06:04,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_44 [2019-10-13 19:06:04,935 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-13 19:06:04,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_46 [2019-10-13 19:06:04,935 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-10-13 19:06:04,935 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-10-13 19:06:04,936 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-13 19:06:04,936 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-13 19:06:04,936 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-13 19:06:04,936 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2019-10-13 19:06:04,936 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-10-13 19:06:04,936 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_phy [2019-10-13 19:06:04,936 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_write_phy [2019-10-13 19:06:04,936 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_mdio_read [2019-10-13 19:06:04,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-13 19:06:04,937 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-13 19:06:04,937 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_mdio_write [2019-10-13 19:06:04,937 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_ext_phy [2019-10-13 19:06:04,937 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_free_skbs [2019-10-13 19:06:04,937 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_rx_buff_len [2019-10-13 19:06:04,937 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_init_ring [2019-10-13 19:06:04,937 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_coalesce [2019-10-13 19:06:04,937 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_restart [2019-10-13 19:06:04,938 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_init_hw_default [2019-10-13 19:06:04,938 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_disable_interrupt [2019-10-13 19:06:04,938 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_stop_chip [2019-10-13 19:06:04,938 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_free_ring [2019-10-13 19:06:04,938 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_tx [2019-10-13 19:06:04,938 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_rx_poll [2019-10-13 19:06:04,938 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_link_change [2019-10-13 19:06:04,938 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_mib [2019-10-13 19:06:04,939 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_stats [2019-10-13 19:06:04,939 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_calc_coalesce [2019-10-13 19:06:04,939 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_interrupt [2019-10-13 19:06:04,939 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_poll [2019-10-13 19:06:04,939 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_close [2019-10-13 19:06:04,939 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_open [2019-10-13 19:06:04,939 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_tx_queue_avail [2019-10-13 19:06:04,939 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_start_xmit [2019-10-13 19:06:04,939 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_regs [2019-10-13 19:06:04,940 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_multicast_list [2019-10-13 19:06:04,940 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_drvinfo [2019-10-13 19:06:04,940 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_regs_len [2019-10-13 19:06:04,940 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_regs [2019-10-13 19:06:04,940 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_settings [2019-10-13 19:06:04,940 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_settings [2019-10-13 19:06:04,940 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_nway_reset [2019-10-13 19:06:04,940 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_link [2019-10-13 19:06:04,940 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_wol [2019-10-13 19:06:04,941 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_wol [2019-10-13 19:06:04,941 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_ioctl [2019-10-13 19:06:04,941 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_mac_address [2019-10-13 19:06:04,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-13 19:06:04,941 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_change_mtu [2019-10-13 19:06:04,941 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_enable_magicpkt [2019-10-13 19:06:04,941 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_enable_link_change [2019-10-13 19:06:04,941 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_tx_timeout [2019-10-13 19:06:04,941 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_suspend [2019-10-13 19:06:04,942 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_resume [2019-10-13 19:06:04,942 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_config_ipg [2019-10-13 19:06:04,942 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_probe_ext_phy [2019-10-13 19:06:04,942 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_probe_one [2019-10-13 19:06:04,942 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_remove_one [2019-10-13 19:06:04,942 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_driver_init [2019-10-13 19:06:04,942 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_driver_exit [2019-10-13 19:06:04,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_4 [2019-10-13 19:06:04,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2019-10-13 19:06:04,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_3 [2019-10-13 19:06:04,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2019-10-13 19:06:04,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-13 19:06:04,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_4 [2019-10-13 19:06:04,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-13 19:06:04,943 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-13 19:06:04,943 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-13 19:06:04,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-13 19:06:04,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-13 19:06:04,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-13 19:06:04,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-13 19:06:04,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-13 19:06:04,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-10-13 19:06:04,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-13 19:06:04,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-13 19:06:04,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-10-13 19:06:04,944 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-13 19:06:04,945 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-13 19:06:04,945 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-13 19:06:04,945 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-13 19:06:04,945 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-13 19:06:04,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-13 19:06:04,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-13 19:06:04,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-13 19:06:04,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-13 19:06:04,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-13 19:06:04,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-13 19:06:04,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-13 19:06:04,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-13 19:06:06,443 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-13 19:06:10,006 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-13 19:06:10,006 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-10-13 19:06:10,009 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 07:06:10 BoogieIcfgContainer [2019-10-13 19:06:10,009 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-13 19:06:10,011 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-13 19:06:10,011 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-13 19:06:10,014 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-13 19:06:10,015 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 07:06:01" (1/3) ... [2019-10-13 19:06:10,015 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a32cf8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 07:06:10, skipping insertion in model container [2019-10-13 19:06:10,016 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 07:06:04" (2/3) ... [2019-10-13 19:06:10,016 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a32cf8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 07:06:10, skipping insertion in model container [2019-10-13 19:06:10,016 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 07:06:10" (3/3) ... [2019-10-13 19:06:10,018 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--amd8111e.ko-entry_point.cil.out.i [2019-10-13 19:06:10,028 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-13 19:06:10,038 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-13 19:06:10,050 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-13 19:06:10,084 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-13 19:06:10,084 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-13 19:06:10,084 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-13 19:06:10,084 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-13 19:06:10,084 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-13 19:06:10,084 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-13 19:06:10,084 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-13 19:06:10,085 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-13 19:06:10,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states. [2019-10-13 19:06:10,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2019-10-13 19:06:10,254 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 19:06:10,255 INFO L380 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 19:06:10,258 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 19:06:10,264 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 19:06:10,265 INFO L82 PathProgramCache]: Analyzing trace with hash -1086284072, now seen corresponding path program 1 times [2019-10-13 19:06:10,275 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-13 19:06:10,275 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [909237509] [2019-10-13 19:06:10,275 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 19:06:10,276 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 19:06:10,276 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 19:06:10,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,376 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 421 [2019-10-13 19:06:12,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 19:06:12,972 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2019-10-13 19:06:12,973 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [909237509] [2019-10-13 19:06:12,974 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 19:06:12,974 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2019-10-13 19:06:12,974 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [956586318] [2019-10-13 19:06:12,980 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-10-13 19:06:12,980 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-13 19:06:12,994 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-10-13 19:06:12,995 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2019-10-13 19:06:12,997 INFO L87 Difference]: Start difference. First operand 2090 states. Second operand 8 states. [2019-10-13 19:06:14,154 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 430 [2019-10-13 19:06:16,078 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 432 [2019-10-13 19:06:17,319 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 423