/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--sis--sis900.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fb55353 [2019-11-07 06:50:44,585 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-07 06:50:44,587 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-07 06:50:44,606 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-07 06:50:44,606 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-07 06:50:44,608 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-07 06:50:44,610 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-07 06:50:44,620 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-07 06:50:44,624 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-07 06:50:44,627 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-07 06:50:44,629 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-07 06:50:44,630 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-07 06:50:44,631 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-07 06:50:44,632 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-07 06:50:44,634 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-07 06:50:44,636 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-07 06:50:44,638 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-07 06:50:44,639 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-07 06:50:44,640 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-07 06:50:44,645 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-07 06:50:44,649 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-07 06:50:44,652 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-07 06:50:44,655 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-07 06:50:44,656 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-07 06:50:44,659 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-07 06:50:44,659 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-07 06:50:44,659 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-07 06:50:44,662 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-07 06:50:44,662 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-07 06:50:44,664 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-07 06:50:44,664 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-07 06:50:44,665 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-07 06:50:44,666 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-07 06:50:44,666 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-07 06:50:44,668 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-07 06:50:44,668 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-07 06:50:44,669 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-07 06:50:44,669 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-07 06:50:44,669 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-07 06:50:44,670 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-07 06:50:44,670 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-07 06:50:44,672 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 [2019-11-07 06:50:44,698 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-07 06:50:44,698 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-07 06:50:44,700 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-07 06:50:44,700 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-07 06:50:44,700 INFO L138 SettingsManager]: * Use SBE=true [2019-11-07 06:50:44,700 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-07 06:50:44,701 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-07 06:50:44,701 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-07 06:50:44,701 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-07 06:50:44,701 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-07 06:50:44,701 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-07 06:50:44,702 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-07 06:50:44,702 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-07 06:50:44,702 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-07 06:50:44,702 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-07 06:50:44,702 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-07 06:50:44,702 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-07 06:50:44,703 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-07 06:50:44,703 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-07 06:50:44,703 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-07 06:50:44,703 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-07 06:50:44,704 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 06:50:44,704 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-07 06:50:44,704 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-07 06:50:44,704 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-07 06:50:44,705 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-07 06:50:44,705 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-07 06:50:44,705 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-07 06:50:44,705 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain [2019-11-07 06:50:44,984 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-07 06:50:44,998 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-07 06:50:45,001 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-07 06:50:45,003 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-07 06:50:45,003 INFO L275 PluginConnector]: CDTParser initialized [2019-11-07 06:50:45,004 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--sis--sis900.ko-entry_point.cil.out.i [2019-11-07 06:50:45,066 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6787800e1/f302e52f339d4b4091c96b24b1fd33c0/FLAGc905ed63f [2019-11-07 06:50:45,928 INFO L306 CDTParser]: Found 1 translation units. [2019-11-07 06:50:45,931 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--sis--sis900.ko-entry_point.cil.out.i [2019-11-07 06:50:45,992 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6787800e1/f302e52f339d4b4091c96b24b1fd33c0/FLAGc905ed63f [2019-11-07 06:50:46,442 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6787800e1/f302e52f339d4b4091c96b24b1fd33c0 [2019-11-07 06:50:46,452 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-07 06:50:46,456 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-07 06:50:46,458 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-07 06:50:46,458 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-07 06:50:46,462 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-07 06:50:46,463 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:50:46" (1/1) ... [2019-11-07 06:50:46,466 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7493b90d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:50:46, skipping insertion in model container [2019-11-07 06:50:46,466 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:50:46" (1/1) ... [2019-11-07 06:50:46,476 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-07 06:50:46,647 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-07 06:50:49,313 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 06:50:49,405 INFO L188 MainTranslator]: Completed pre-run [2019-11-07 06:50:49,913 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 06:50:50,356 INFO L192 MainTranslator]: Completed translation [2019-11-07 06:50:50,357 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:50:50 WrapperNode [2019-11-07 06:50:50,357 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-07 06:50:50,358 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-07 06:50:50,358 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-07 06:50:50,358 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-07 06:50:50,377 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:50:50" (1/1) ... [2019-11-07 06:50:50,377 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:50:50" (1/1) ... [2019-11-07 06:50:50,500 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:50:50" (1/1) ... [2019-11-07 06:50:50,500 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:50:50" (1/1) ... [2019-11-07 06:50:50,616 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:50:50" (1/1) ... [2019-11-07 06:50:50,642 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:50:50" (1/1) ... [2019-11-07 06:50:50,681 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:50:50" (1/1) ... [2019-11-07 06:50:50,714 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-07 06:50:50,714 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-07 06:50:50,714 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-07 06:50:50,715 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-07 06:50:50,716 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:50:50" (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 [2019-11-07 06:50:50,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-07 06:50:50,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-07 06:50:50,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-11-07 06:50:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-11-07 06:50:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-11-07 06:50:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-11-07 06:50:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-11-07 06:50:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-11-07 06:50:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-11-07 06:50:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-11-07 06:50:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-11-07 06:50:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-11-07 06:50:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-11-07 06:50:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-11-07 06:50:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-11-07 06:50:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-11-07 06:50:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-11-07 06:50:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-11-07 06:50:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-11-07 06:50:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2019-11-07 06:50:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2019-11-07 06:50:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2019-11-07 06:50:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2019-11-07 06:50:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-11-07 06:50:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-11-07 06:50:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-11-07 06:50:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-11-07 06:50:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-11-07 06:50:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-11-07 06:50:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-11-07 06:50:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-11-07 06:50:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2019-11-07 06:50:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-11-07 06:50:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2019-11-07 06:50:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2019-11-07 06:50:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-11-07 06:50:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-11-07 06:50:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-11-07 06:50:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-11-07 06:50:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-11-07 06:50:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2019-11-07 06:50:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-11-07 06:50:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-11-07 06:50:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-11-07 06:50:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-11-07 06:50:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2019-11-07 06:50:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-11-07 06:50:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-11-07 06:50:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-11-07 06:50:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-11-07 06:50:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-11-07 06:50:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-11-07 06:50:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-11-07 06:50:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-11-07 06:50:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-11-07 06:50:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-11-07 06:50:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-11-07 06:50:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-11-07 06:50:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-11-07 06:50:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-11-07 06:50:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-11-07 06:50:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-11-07 06:50:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-11-07 06:50:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-11-07 06:50:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-11-07 06:50:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-11-07 06:50:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-11-07 06:50:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-11-07 06:50:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2019-11-07 06:50:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2019-11-07 06:50:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2019-11-07 06:50:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2019-11-07 06:50:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev32 [2019-11-07 06:50:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_get_mac_addr [2019-11-07 06:50:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure sis630e_get_mac_addr [2019-11-07 06:50:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure sis635_get_mac_addr [2019-11-07 06:50:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure sis96x_get_mac_addr [2019-11-07 06:50:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_probe [2019-11-07 06:50:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_mii_probe [2019-11-07 06:50:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_default_phy [2019-11-07 06:50:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_set_capability [2019-11-07 06:50:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2019-11-07 06:50:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_idle [2019-11-07 06:50:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_reset [2019-11-07 06:50:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2019-11-07 06:50:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2019-11-07 06:50:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_reset_phy [2019-11-07 06:50:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_poll [2019-11-07 06:50:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_open [2019-11-07 06:50:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_init_rxfilter [2019-11-07 06:50:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_init_tx_ring [2019-11-07 06:50:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_init_rx_ring [2019-11-07 06:50:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure sis630_set_eq [2019-11-07 06:50:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_timer [2019-11-07 06:50:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_check_mode [2019-11-07 06:50:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_set_mode [2019-11-07 06:50:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_auto_negotiate [2019-11-07 06:50:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_read_mode [2019-11-07 06:50:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_tx_timeout [2019-11-07 06:50:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_start_xmit [2019-11-07 06:50:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_interrupt [2019-11-07 06:50:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_rx [2019-11-07 06:50:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_finish_xmit [2019-11-07 06:50:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_close [2019-11-07 06:50:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_get_drvinfo [2019-11-07 06:50:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_get_msglevel [2019-11-07 06:50:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_set_msglevel [2019-11-07 06:50:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_get_link [2019-11-07 06:50:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_get_settings [2019-11-07 06:50:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_set_settings [2019-11-07 06:50:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_nway_reset [2019-11-07 06:50:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_set_wol [2019-11-07 06:50:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_get_wol [2019-11-07 06:50:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ioctl [2019-11-07 06:50:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_set_config [2019-11-07 06:50:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_mcast_bitnr [2019-11-07 06:50:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2019-11-07 06:50:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_reset [2019-11-07 06:50:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_remove [2019-11-07 06:50:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_suspend [2019-11-07 06:50:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_resume [2019-11-07 06:50:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_init_module [2019-11-07 06:50:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure sis900_cleanup_module [2019-11-07 06:50:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_5 [2019-11-07 06:50:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2019-11-07 06:50:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2019-11-07 06:50:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2019-11-07 06:50:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2019-11-07 06:50:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-11-07 06:50:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-11-07 06:50:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-11-07 06:50:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-11-07 06:50:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_3 [2019-11-07 06:50:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_4 [2019-11-07 06:50:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-11-07 06:50:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-07 06:50:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-11-07 06:50:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-11-07 06:50:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-11-07 06:50:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-11-07 06:50:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-11-07 06:50:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-07 06:50:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-11-07 06:50:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2019-11-07 06:50:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2019-11-07 06:50:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2019-11-07 06:50:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2019-11-07 06:50:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2019-11-07 06:50:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2019-11-07 06:50:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2019-11-07 06:50:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2019-11-07 06:50:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2019-11-07 06:50:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_37 [2019-11-07 06:50:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2019-11-07 06:50:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_39 [2019-11-07 06:50:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_40 [2019-11-07 06:50:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_41 [2019-11-07 06:50:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_42 [2019-11-07 06:50:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_43 [2019-11-07 06:50:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_44 [2019-11-07 06:50:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_45 [2019-11-07 06:50:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-11-07 06:50:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-11-07 06:50:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-11-07 06:50:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-11-07 06:50:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-11-07 06:50:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-11-07 06:50:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-11-07 06:50:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-11-07 06:50:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-11-07 06:50:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-11-07 06:50:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-11-07 06:50:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-11-07 06:50:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-11-07 06:50:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-11-07 06:50:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-11-07 06:50:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-11-07 06:50:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-11-07 06:50:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-11-07 06:50:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-11-07 06:50:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-11-07 06:50:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-11-07 06:50:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-11-07 06:50:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-11-07 06:50:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-11-07 06:50:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-11-07 06:50:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-11-07 06:50:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-11-07 06:50:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2019-11-07 06:50:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-11-07 06:50:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-11-07 06:50:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2019-11-07 06:50:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-11-07 06:50:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-11-07 06:50:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-11-07 06:50:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2019-11-07 06:50:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-11-07 06:50:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-11-07 06:50:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-11-07 06:50:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-11-07 06:50:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-11-07 06:50:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-11-07 06:50:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2019-11-07 06:50:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2019-11-07 06:50:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-11-07 06:50:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-11-07 06:50:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2019-11-07 06:50:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-07 06:50:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-11-07 06:50:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_5 [2019-11-07 06:50:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_5 [2019-11-07 06:50:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_3 [2019-11-07 06:50:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_3 [2019-11-07 06:50:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-11-07 06:50:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_3 [2019-11-07 06:50:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2019-11-07 06:50:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2019-11-07 06:50:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2019-11-07 06:50:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2019-11-07 06:50:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-11-07 06:50:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-11-07 06:50:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-11-07 06:50:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-11-07 06:50:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-11-07 06:50:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-11-07 06:50:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2019-11-07 06:50:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-11-07 06:50:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2019-11-07 06:50:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2019-11-07 06:50:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2019-11-07 06:50:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-11-07 06:50:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2019-11-07 06:50:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2019-11-07 06:50:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2019-11-07 06:50:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-11-07 06:50:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-11-07 06:50:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-11-07 06:50:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-11-07 06:50:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-11-07 06:50:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-11-07 06:50:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-11-07 06:50:50,813 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-07 06:50:50,813 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-11-07 06:50:50,813 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-11-07 06:50:50,813 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-11-07 06:50:50,813 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-11-07 06:50:50,813 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-11-07 06:50:50,813 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-11-07 06:50:50,813 INFO L138 BoogieDeclarations]: Found implementation of procedure yield [2019-11-07 06:50:50,814 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-11-07 06:50:50,814 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-07 06:50:50,814 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-07 06:50:50,814 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-11-07 06:50:50,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-07 06:50:50,814 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-07 06:50:50,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-11-07 06:50:50,815 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-11-07 06:50:50,815 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-11-07 06:50:50,815 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-11-07 06:50:50,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-07 06:50:50,815 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-07 06:50:50,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-11-07 06:50:50,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-11-07 06:50:50,815 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-07 06:50:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-11-07 06:50:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-07 06:50:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-07 06:50:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-07 06:50:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-11-07 06:50:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-07 06:50:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-11-07 06:50:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-07 06:50:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-11-07 06:50:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-11-07 06:50:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-11-07 06:50:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-11-07 06:50:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-07 06:50:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-11-07 06:50:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-11-07 06:50:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-11-07 06:50:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-11-07 06:50:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-11-07 06:50:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-11-07 06:50:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-11-07 06:50:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-11-07 06:50:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-11-07 06:50:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-11-07 06:50:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-11-07 06:50:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-11-07 06:50:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-11-07 06:50:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-11-07 06:50:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2019-11-07 06:50:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-11-07 06:50:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2019-11-07 06:50:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-11-07 06:50:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2019-11-07 06:50:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-11-07 06:50:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2019-11-07 06:50:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-11-07 06:50:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-11-07 06:50:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-11-07 06:50:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-11-07 06:50:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_40 [2019-11-07 06:50:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-11-07 06:50:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2019-11-07 06:50:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-11-07 06:50:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2019-11-07 06:50:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-11-07 06:50:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2019-11-07 06:50:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2019-11-07 06:50:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-11-07 06:50:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-11-07 06:50:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-11-07 06:50:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-07 06:50:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure yield [2019-11-07 06:50:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-07 06:50:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-11-07 06:50:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-07 06:50:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-11-07 06:50:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_5 [2019-11-07 06:50:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2019-11-07 06:50:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2019-11-07 06:50:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2019-11-07 06:50:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2019-11-07 06:50:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-11-07 06:50:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-11-07 06:50:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-11-07 06:50:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-11-07 06:50:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_3 [2019-11-07 06:50:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_4 [2019-11-07 06:50:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-11-07 06:50:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-11-07 06:50:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-11-07 06:50:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_39 [2019-11-07 06:50:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-11-07 06:50:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_41 [2019-11-07 06:50:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2019-11-07 06:50:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2019-11-07 06:50:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-11-07 06:50:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-11-07 06:50:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-11-07 06:50:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-07 06:50:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2019-11-07 06:50:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2019-11-07 06:50:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2019-11-07 06:50:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-11-07 06:50:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2019-11-07 06:50:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2019-11-07 06:50:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2019-11-07 06:50:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-11-07 06:50:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2019-11-07 06:50:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2019-11-07 06:50:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-11-07 06:50:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-11-07 06:50:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-11-07 06:50:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-11-07 06:50:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-11-07 06:50:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-11-07 06:50:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-11-07 06:50:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-11-07 06:50:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_44 [2019-11-07 06:50:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-11-07 06:50:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_45 [2019-11-07 06:50:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-11-07 06:50:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-11-07 06:50:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-11-07 06:50:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2019-11-07 06:50:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-11-07 06:50:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-11-07 06:50:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-11-07 06:50:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-11-07 06:50:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-11-07 06:50:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-11-07 06:50:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2019-11-07 06:50:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-11-07 06:50:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-11-07 06:50:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-11-07 06:50:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-11-07 06:50:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-11-07 06:50:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-11-07 06:50:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-11-07 06:50:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-11-07 06:50:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2019-11-07 06:50:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-11-07 06:50:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-11-07 06:50:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-11-07 06:50:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-11-07 06:50:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-11-07 06:50:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2019-11-07 06:50:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-11-07 06:50:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2019-11-07 06:50:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2019-11-07 06:50:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2019-11-07 06:50:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2019-11-07 06:50:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2019-11-07 06:50:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2019-11-07 06:50:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-11-07 06:50:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2019-11-07 06:50:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2019-11-07 06:50:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2019-11-07 06:50:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-11-07 06:50:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2019-11-07 06:50:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2019-11-07 06:50:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2019-11-07 06:50:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2019-11-07 06:50:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-11-07 06:50:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-11-07 06:50:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-11-07 06:50:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-11-07 06:50:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2019-11-07 06:50:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_43 [2019-11-07 06:50:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-11-07 06:50:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-11-07 06:50:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-11-07 06:50:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-11-07 06:50:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-11-07 06:50:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-11-07 06:50:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-11-07 06:50:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-11-07 06:50:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-11-07 06:50:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-11-07 06:50:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-11-07 06:50:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-11-07 06:50:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-11-07 06:50:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-11-07 06:50:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-11-07 06:50:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-11-07 06:50:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-11-07 06:50:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-11-07 06:50:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-11-07 06:50:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-11-07 06:50:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_37 [2019-11-07 06:50:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-11-07 06:50:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_42 [2019-11-07 06:50:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-11-07 06:50:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-11-07 06:50:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-11-07 06:50:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-11-07 06:50:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-11-07 06:50:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-11-07 06:50:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-11-07 06:50:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-11-07 06:50:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2019-11-07 06:50:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-07 06:50:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2019-11-07 06:50:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2019-11-07 06:50:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2019-11-07 06:50:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev32 [2019-11-07 06:50:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-11-07 06:50:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_read_mode [2019-11-07 06:50:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_poll [2019-11-07 06:50:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_open [2019-11-07 06:50:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_mii_probe [2019-11-07 06:50:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_init_rxfilter [2019-11-07 06:50:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2019-11-07 06:50:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2019-11-07 06:50:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2019-11-07 06:50:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_timer [2019-11-07 06:50:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_check_mode [2019-11-07 06:50:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_tx_timeout [2019-11-07 06:50:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_init_tx_ring [2019-11-07 06:50:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_init_rx_ring [2019-11-07 06:50:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_start_xmit [2019-11-07 06:50:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_rx [2019-11-07 06:50:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_finish_xmit [2019-11-07 06:50:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_interrupt [2019-11-07 06:50:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_close [2019-11-07 06:50:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ioctl [2019-11-07 06:50:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_mcast_bitnr [2019-11-07 06:50:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2019-11-07 06:50:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_reset [2019-11-07 06:50:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure sis630_set_eq [2019-11-07 06:50:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_set_config [2019-11-07 06:50:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_default_phy [2019-11-07 06:50:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_set_capability [2019-11-07 06:50:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_reset_phy [2019-11-07 06:50:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_auto_negotiate [2019-11-07 06:50:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_set_mode [2019-11-07 06:50:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_get_mac_addr [2019-11-07 06:50:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure sis630e_get_mac_addr [2019-11-07 06:50:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-07 06:50:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure sis635_get_mac_addr [2019-11-07 06:50:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure sis96x_get_mac_addr [2019-11-07 06:50:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_probe [2019-11-07 06:50:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_idle [2019-11-07 06:50:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_reset [2019-11-07 06:50:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_get_drvinfo [2019-11-07 06:50:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_get_msglevel [2019-11-07 06:50:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_set_msglevel [2019-11-07 06:50:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_get_link [2019-11-07 06:50:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_get_settings [2019-11-07 06:50:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_set_settings [2019-11-07 06:50:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_nway_reset [2019-11-07 06:50:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_set_wol [2019-11-07 06:50:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_get_wol [2019-11-07 06:50:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_remove [2019-11-07 06:50:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_suspend [2019-11-07 06:50:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_resume [2019-11-07 06:50:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_init_module [2019-11-07 06:50:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure sis900_cleanup_module [2019-11-07 06:50:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2019-11-07 06:50:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_3 [2019-11-07 06:50:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2019-11-07 06:50:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_5 [2019-11-07 06:50:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-11-07 06:50:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-07 06:50:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_5 [2019-11-07 06:50:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-11-07 06:50:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-07 06:50:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-11-07 06:50:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-11-07 06:50:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-11-07 06:50:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-11-07 06:50:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-11-07 06:50:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-11-07 06:50:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-11-07 06:50:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-11-07 06:50:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-11-07 06:50:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-11-07 06:50:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-11-07 06:50:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-11-07 06:50:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-07 06:50:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-07 06:50:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-07 06:50:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-07 06:50:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-07 06:50:52,326 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-11-07 06:50:57,399 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-07 06:50:57,402 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-11-07 06:50:57,405 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:50:57 BoogieIcfgContainer [2019-11-07 06:50:57,405 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-07 06:50:57,407 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-11-07 06:50:57,407 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-11-07 06:50:57,407 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-11-07 06:50:57,408 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:50:57" (1/1) ... [2019-11-07 06:50:57,477 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-11-07 06:50:57,712 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-11-07 06:50:57,718 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 243 root evaluator evaluations with a maximum evaluation depth of 0. Performed 243 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 561 variables. [2019-11-07 06:50:57,718 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-11-07 06:50:57,722 INFO L168 Benchmark]: Toolchain (without parser) took 11266.01 ms. Allocated memory was 145.8 MB in the beginning and 403.7 MB in the end (delta: 257.9 MB). Free memory was 89.4 MB in the beginning and 128.7 MB in the end (delta: -39.4 MB). Peak memory consumption was 218.6 MB. Max. memory is 7.1 GB. [2019-11-07 06:50:57,723 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 145.8 MB. Free memory was 120.9 MB in the beginning and 120.6 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-11-07 06:50:57,726 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3899.69 ms. Allocated memory was 145.8 MB in the beginning and 267.4 MB in the end (delta: 121.6 MB). Free memory was 88.9 MB in the beginning and 165.7 MB in the end (delta: -76.8 MB). Peak memory consumption was 131.2 MB. Max. memory is 7.1 GB. [2019-11-07 06:50:57,727 INFO L168 Benchmark]: Boogie Preprocessor took 356.00 ms. Allocated memory is still 267.4 MB. Free memory was 165.7 MB in the beginning and 135.2 MB in the end (delta: 30.6 MB). Peak memory consumption was 30.6 MB. Max. memory is 7.1 GB. [2019-11-07 06:50:57,732 INFO L168 Benchmark]: RCFGBuilder took 6691.72 ms. Allocated memory was 267.4 MB in the beginning and 403.7 MB in the end (delta: 136.3 MB). Free memory was 135.2 MB in the beginning and 152.2 MB in the end (delta: -17.0 MB). Peak memory consumption was 232.7 MB. Max. memory is 7.1 GB. [2019-11-07 06:50:57,735 INFO L168 Benchmark]: Abstract Interpretation took 311.61 ms. Allocated memory is still 403.7 MB. Free memory was 152.2 MB in the beginning and 128.7 MB in the end (delta: 23.4 MB). Peak memory consumption was 23.4 MB. Max. memory is 7.1 GB. [2019-11-07 06:50:57,746 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 145.8 MB. Free memory was 120.9 MB in the beginning and 120.6 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3899.69 ms. Allocated memory was 145.8 MB in the beginning and 267.4 MB in the end (delta: 121.6 MB). Free memory was 88.9 MB in the beginning and 165.7 MB in the end (delta: -76.8 MB). Peak memory consumption was 131.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 356.00 ms. Allocated memory is still 267.4 MB. Free memory was 165.7 MB in the beginning and 135.2 MB in the end (delta: 30.6 MB). Peak memory consumption was 30.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 6691.72 ms. Allocated memory was 267.4 MB in the beginning and 403.7 MB in the end (delta: 136.3 MB). Free memory was 135.2 MB in the beginning and 152.2 MB in the end (delta: -17.0 MB). Peak memory consumption was 232.7 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 311.61 ms. Allocated memory is still 403.7 MB. Free memory was 152.2 MB in the beginning and 128.7 MB in the end (delta: 23.4 MB). Peak memory consumption was 23.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 9721]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...