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-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-winbond-840.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-13 18:22:10,214 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-13 18:22:10,216 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-13 18:22:10,233 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-13 18:22:10,234 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-13 18:22:10,235 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-13 18:22:10,237 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-13 18:22:10,243 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-13 18:22:10,244 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-13 18:22:10,246 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-13 18:22:10,248 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-13 18:22:10,249 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-13 18:22:10,250 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-13 18:22:10,252 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-13 18:22:10,255 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-13 18:22:10,256 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-13 18:22:10,258 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-13 18:22:10,260 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-13 18:22:10,261 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-13 18:22:10,266 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-13 18:22:10,270 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-13 18:22:10,272 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-13 18:22:10,275 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-13 18:22:10,275 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-13 18:22:10,278 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-13 18:22:10,278 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-13 18:22:10,278 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-13 18:22:10,280 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-13 18:22:10,281 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-13 18:22:10,282 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-13 18:22:10,282 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-13 18:22:10,283 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-13 18:22:10,283 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-13 18:22:10,284 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-13 18:22:10,285 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-13 18:22:10,285 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-13 18:22:10,286 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-13 18:22:10,286 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-13 18:22:10,286 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-13 18:22:10,287 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-13 18:22:10,288 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-13 18:22:10,289 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 18:22:10,306 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-13 18:22:10,307 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-13 18:22:10,309 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-13 18:22:10,309 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-13 18:22:10,309 INFO L138 SettingsManager]: * Use SBE=true [2019-10-13 18:22:10,309 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-13 18:22:10,309 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-13 18:22:10,310 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-13 18:22:10,310 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-13 18:22:10,310 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-13 18:22:10,311 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-13 18:22:10,311 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-13 18:22:10,311 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-13 18:22:10,312 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-13 18:22:10,312 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-13 18:22:10,312 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-13 18:22:10,312 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-13 18:22:10,313 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-13 18:22:10,313 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-13 18:22:10,313 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-13 18:22:10,313 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-13 18:22:10,313 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 18:22:10,313 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-13 18:22:10,314 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-13 18:22:10,314 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-13 18:22:10,314 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-13 18:22:10,314 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-13 18:22:10,314 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-13 18:22:10,315 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-13 18:22:10,603 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-13 18:22:10,616 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-13 18:22:10,620 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-13 18:22:10,621 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-13 18:22:10,621 INFO L275 PluginConnector]: CDTParser initialized [2019-10-13 18:22:10,622 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-winbond-840.cil.i [2019-10-13 18:22:10,695 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7084db103/a41f6e0d74e44a22be9f80e5cc3f2e07/FLAGc40723dd3 [2019-10-13 18:22:11,511 INFO L306 CDTParser]: Found 1 translation units. [2019-10-13 18:22:11,513 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-winbond-840.cil.i [2019-10-13 18:22:11,565 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7084db103/a41f6e0d74e44a22be9f80e5cc3f2e07/FLAGc40723dd3 [2019-10-13 18:22:11,986 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7084db103/a41f6e0d74e44a22be9f80e5cc3f2e07 [2019-10-13 18:22:11,995 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-13 18:22:11,996 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-13 18:22:11,998 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-13 18:22:11,998 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-13 18:22:12,005 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-13 18:22:12,006 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 06:22:11" (1/1) ... [2019-10-13 18:22:12,008 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3193cfc9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:22:12, skipping insertion in model container [2019-10-13 18:22:12,008 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 06:22:11" (1/1) ... [2019-10-13 18:22:12,016 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-13 18:22:12,198 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-13 18:22:15,524 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 18:22:15,579 INFO L188 MainTranslator]: Completed pre-run [2019-10-13 18:22:15,969 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 18:22:16,938 INFO L192 MainTranslator]: Completed translation [2019-10-13 18:22:16,939 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:22:16 WrapperNode [2019-10-13 18:22:16,940 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-13 18:22:16,940 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-13 18:22:16,941 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-13 18:22:16,941 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-13 18:22:16,955 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:22:16" (1/1) ... [2019-10-13 18:22:16,955 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:22:16" (1/1) ... [2019-10-13 18:22:17,074 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:22:16" (1/1) ... [2019-10-13 18:22:17,075 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:22:16" (1/1) ... [2019-10-13 18:22:17,239 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:22:16" (1/1) ... [2019-10-13 18:22:17,281 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:22:16" (1/1) ... [2019-10-13 18:22:17,333 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:22:16" (1/1) ... [2019-10-13 18:22:17,373 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-13 18:22:17,373 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-13 18:22:17,374 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-13 18:22:17,374 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-13 18:22:17,375 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:22:16" (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 18:22:17,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-13 18:22:17,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-13 18:22:17,439 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 18:22:17,439 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 18:22:17,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-13 18:22:17,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-13 18:22:17,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-13 18:22:17,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-13 18:22:17,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-13 18:22:17,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-13 18:22:17,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-13 18:22:17,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-13 18:22:17,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-10-13 18:22:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-13 18:22:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-13 18:22:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-10-13 18:22:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-13 18:22:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-13 18:22:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-13 18:22:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2019-10-13 18:22:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2019-10-13 18:22:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-13 18:22:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-13 18:22:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-10-13 18:22:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-13 18:22:17,447 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-10-13 18:22:17,447 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-13 18:22:17,447 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-13 18:22:17,447 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-13 18:22:17,447 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-13 18:22:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-10-13 18:22:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-13 18:22:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-13 18:22:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-13 18:22:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2019-10-13 18:22:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2019-10-13 18:22:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-10-13 18:22:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-10-13 18:22:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-13 18:22:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-13 18:22:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-13 18:22:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-13 18:22:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2019-10-13 18:22:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-13 18:22:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-13 18:22:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-13 18:22:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-13 18:22:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-13 18:22:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-13 18:22:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-13 18:22:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-13 18:22:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-13 18:22:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-10-13 18:22:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-10-13 18:22:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2019-10-13 18:22:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2019-10-13 18:22:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2019-10-13 18:22:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2019-10-13 18:22:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-10-13 18:22:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-13 18:22:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-10-13 18:22:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-10-13 18:22:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2019-10-13 18:22:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2019-10-13 18:22:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-10-13 18:22:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-13 18:22:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-13 18:22:17,454 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-13 18:22:17,454 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-13 18:22:17,454 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-10-13 18:22:17,454 INFO L138 BoogieDeclarations]: Found implementation of procedure w840_probe1 [2019-10-13 18:22:17,454 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_read [2019-10-13 18:22:17,455 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2019-10-13 18:22:17,455 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2019-10-13 18:22:17,455 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2019-10-13 18:22:17,455 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2019-10-13 18:22:17,456 INFO L138 BoogieDeclarations]: Found implementation of procedure update_link [2019-10-13 18:22:17,456 INFO L138 BoogieDeclarations]: Found implementation of procedure update_csr6 [2019-10-13 18:22:17,456 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_timer [2019-10-13 18:22:17,456 INFO L138 BoogieDeclarations]: Found implementation of procedure init_rxtx_rings [2019-10-13 18:22:17,457 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rxtx_rings [2019-10-13 18:22:17,457 INFO L138 BoogieDeclarations]: Found implementation of procedure init_registers [2019-10-13 18:22:17,457 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_timeout [2019-10-13 18:22:17,458 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ringdesc [2019-10-13 18:22:17,458 INFO L138 BoogieDeclarations]: Found implementation of procedure free_ringdesc [2019-10-13 18:22:17,458 INFO L138 BoogieDeclarations]: Found implementation of procedure start_tx [2019-10-13 18:22:17,458 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_done [2019-10-13 18:22:17,459 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_handler [2019-10-13 18:22:17,459 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_rx [2019-10-13 18:22:17,459 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_error [2019-10-13 18:22:17,459 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats [2019-10-13 18:22:17,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_rx_mode [2019-10-13 18:22:17,460 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2019-10-13 18:22:17,460 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_drvinfo [2019-10-13 18:22:17,460 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_settings [2019-10-13 18:22:17,460 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_settings [2019-10-13 18:22:17,461 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_nway_reset [2019-10-13 18:22:17,461 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_link [2019-10-13 18:22:17,461 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_msglevel [2019-10-13 18:22:17,461 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_msglevel [2019-10-13 18:22:17,461 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_ioctl [2019-10-13 18:22:17,461 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2019-10-13 18:22:17,461 INFO L138 BoogieDeclarations]: Found implementation of procedure w840_remove1 [2019-10-13 18:22:17,461 INFO L138 BoogieDeclarations]: Found implementation of procedure w840_suspend [2019-10-13 18:22:17,462 INFO L138 BoogieDeclarations]: Found implementation of procedure w840_resume [2019-10-13 18:22:17,462 INFO L138 BoogieDeclarations]: Found implementation of procedure w840_init [2019-10-13 18:22:17,462 INFO L138 BoogieDeclarations]: Found implementation of procedure w840_exit [2019-10-13 18:22:17,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_w840_exit_14_2 [2019-10-13 18:22:17,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_w840_init_14_7 [2019-10-13 18:22:17,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-10-13 18:22:17,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-10-13 18:22:17,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-13 18:22:17,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2019-10-13 18:22:17,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2019-10-13 18:22:17,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2019-10-13 18:22:17,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_1 [2019-10-13 18:22:17,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2019-10-13 18:22:17,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_6_1 [2019-10-13 18:22:17,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2019-10-13 18:22:17,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_13_2 [2019-10-13 18:22:17,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2019-10-13 18:22:17,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-13 18:22:17,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-10-13 18:22:17,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-10-13 18:22:17,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-10-13 18:22:17,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2019-10-13 18:22:17,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2019-10-13 18:22:17,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2019-10-13 18:22:17,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_21 [2019-10-13 18:22:17,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_22 [2019-10-13 18:22:17,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_23 [2019-10-13 18:22:17,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_26 [2019-10-13 18:22:17,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-13 18:22:17,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-13 18:22:17,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-13 18:22:17,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-13 18:22:17,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_14 [2019-10-13 18:22:17,468 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-13 18:22:17,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-13 18:22:17,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-13 18:22:17,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-13 18:22:17,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-13 18:22:17,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-13 18:22:17,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-13 18:22:17,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2019-10-13 18:22:17,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-13 18:22:17,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2019-10-13 18:22:17,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2019-10-13 18:22:17,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2019-10-13 18:22:17,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2019-10-13 18:22:17,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2019-10-13 18:22:17,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2019-10-13 18:22:17,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-13 18:22:17,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2019-10-13 18:22:17,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-10-13 18:22:17,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-13 18:22:17,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2019-10-13 18:22:17,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-13 18:22:17,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-13 18:22:17,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-13 18:22:17,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-13 18:22:17,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-13 18:22:17,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-13 18:22:17,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-10-13 18:22:17,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2019-10-13 18:22:17,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2019-10-13 18:22:17,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-10-13 18:22:17,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2019-10-13 18:22:17,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2019-10-13 18:22:17,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2019-10-13 18:22:17,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-13 18:22:17,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2019-10-13 18:22:17,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_57 [2019-10-13 18:22:17,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_69 [2019-10-13 18:22:17,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_72 [2019-10-13 18:22:17,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2019-10-13 18:22:17,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2019-10-13 18:22:17,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_83 [2019-10-13 18:22:17,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_84 [2019-10-13 18:22:17,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_85 [2019-10-13 18:22:17,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_86 [2019-10-13 18:22:17,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_87 [2019-10-13 18:22:17,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_88 [2019-10-13 18:22:17,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_95 [2019-10-13 18:22:17,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_96 [2019-10-13 18:22:17,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_115 [2019-10-13 18:22:17,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_116 [2019-10-13 18:22:17,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_117 [2019-10-13 18:22:17,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_118 [2019-10-13 18:22:17,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_119 [2019-10-13 18:22:17,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_124 [2019-10-13 18:22:17,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_125 [2019-10-13 18:22:17,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_126 [2019-10-13 18:22:17,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-13 18:22:17,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-13 18:22:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-13 18:22:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-13 18:22:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-13 18:22:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-13 18:22:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-13 18:22:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-13 18:22:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-13 18:22:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-13 18:22:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-13 18:22:17,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-13 18:22:17,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-13 18:22:17,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-13 18:22:17,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-13 18:22:17,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-13 18:22:17,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-13 18:22:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-13 18:22:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-13 18:22:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-13 18:22:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-13 18:22:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-13 18:22:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-13 18:22:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-13 18:22:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-13 18:22:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-13 18:22:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-13 18:22:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-13 18:22:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-13 18:22:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-13 18:22:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-13 18:22:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-13 18:22:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-13 18:22:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-13 18:22:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-13 18:22:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-13 18:22:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-13 18:22:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-13 18:22:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-13 18:22:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-13 18:22:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-13 18:22:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-13 18:22:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-13 18:22:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-13 18:22:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-13 18:22:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-13 18:22:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-13 18:22:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-13 18:22:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-13 18:22:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-13 18:22:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-13 18:22:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-13 18:22:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-13 18:22:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-13 18:22:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-13 18:22:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-13 18:22:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-13 18:22:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-13 18:22:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-13 18:22:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-13 18:22:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-13 18:22:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-13 18:22:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-13 18:22:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-13 18:22:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-13 18:22:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-13 18:22:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-13 18:22:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-13 18:22:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-13 18:22:17,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-13 18:22:17,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-13 18:22:17,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-13 18:22:17,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-13 18:22:17,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-13 18:22:17,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-13 18:22:17,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-13 18:22:17,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-13 18:22:17,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-13 18:22:17,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-13 18:22:17,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-13 18:22:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-13 18:22:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-13 18:22:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-13 18:22:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-13 18:22:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-13 18:22:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_netdev_private [2019-10-13 18:22:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_netdev_private [2019-10-13 18:22:17,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_netdev_private [2019-10-13 18:22:17,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_netdev_private [2019-10-13 18:22:17,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_netdev_private [2019-10-13 18:22:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_netdev_private [2019-10-13 18:22:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_netdev_private [2019-10-13 18:22:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_netdev_private [2019-10-13 18:22:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-13 18:22:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-13 18:22:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-13 18:22:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-13 18:22:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-13 18:22:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-13 18:22:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-13 18:22:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-13 18:22:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-13 18:22:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-13 18:22:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-13 18:22:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-13 18:22:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-13 18:22:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-13 18:22:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-13 18:22:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-13 18:22:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-13 18:22:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-13 18:22:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-13 18:22:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-13 18:22:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-13 18:22:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-13 18:22:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-13 18:22:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-13 18:22:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-13 18:22:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-13 18:22:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-13 18:22:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-13 18:22:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-13 18:22:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-13 18:22:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-13 18:22:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-13 18:22:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-13 18:22:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-13 18:22:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-13 18:22:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-13 18:22:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-13 18:22:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-13 18:22:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-13 18:22:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-13 18:22:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-13 18:22:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-13 18:22:17,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-13 18:22:17,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-13 18:22:17,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-13 18:22:17,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-10-13 18:22:17,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-10-13 18:22:17,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2019-10-13 18:22:17,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2019-10-13 18:22:17,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-13 18:22:17,512 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-13 18:22:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-13 18:22:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-13 18:22:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-13 18:22:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-13 18:22:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-10-13 18:22:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-13 18:22:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-10-13 18:22:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-10-13 18:22:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-13 18:22:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2019-10-13 18:22:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-13 18:22:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-10-13 18:22:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-10-13 18:22:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-10-13 18:22:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-13 18:22:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2019-10-13 18:22:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2019-10-13 18:22:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-13 18:22:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-13 18:22:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-13 18:22:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-10-13 18:22:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2019-10-13 18:22:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-10-13 18:22:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2019-10-13 18:22:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-10-13 18:22:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-10-13 18:22:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-13 18:22:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-13 18:22:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-13 18:22:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-13 18:22:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-13 18:22:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-10-13 18:22:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-10-13 18:22:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-10-13 18:22:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2019-10-13 18:22:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-13 18:22:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-13 18:22:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-13 18:22:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-13 18:22:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-13 18:22:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-13 18:22:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-13 18:22:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2019-10-13 18:22:17,518 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2019-10-13 18:22:17,518 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2019-10-13 18:22:17,518 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2019-10-13 18:22:17,518 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-10-13 18:22:17,518 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-10-13 18:22:17,518 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-10-13 18:22:17,518 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-10-13 18:22:17,518 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-10-13 18:22:17,519 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-10-13 18:22:17,519 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-13 18:22:17,519 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-13 18:22:17,519 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2019-10-13 18:22:17,519 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2019-10-13 18:22:17,519 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-10-13 18:22:17,519 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-10-13 18:22:17,520 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-13 18:22:17,520 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-13 18:22:17,521 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-13 18:22:17,521 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-13 18:22:17,522 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-13 18:22:17,522 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2019-10-13 18:22:17,522 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-10-13 18:22:17,522 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-13 18:22:17,522 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-13 18:22:17,522 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2019-10-13 18:22:17,522 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-13 18:22:17,523 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-13 18:22:17,523 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-13 18:22:17,523 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-13 18:22:17,523 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-13 18:22:17,523 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-13 18:22:17,523 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-13 18:22:17,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-13 18:22:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-13 18:22:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-13 18:22:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-13 18:22:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-13 18:22:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-13 18:22:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-13 18:22:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-13 18:22:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-13 18:22:17,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-13 18:22:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-13 18:22:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-13 18:22:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-13 18:22:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-13 18:22:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-13 18:22:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-13 18:22:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-10-13 18:22:17,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-13 18:22:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-13 18:22:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-13 18:22:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-13 18:22:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-10-13 18:22:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-13 18:22:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-13 18:22:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-13 18:22:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-10-13 18:22:17,526 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-13 18:22:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-13 18:22:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-13 18:22:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-13 18:22:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-13 18:22:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-13 18:22:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-13 18:22:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-13 18:22:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-13 18:22:17,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-13 18:22:17,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-13 18:22:17,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_netdev_private [2019-10-13 18:22:17,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_netdev_private [2019-10-13 18:22:17,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-13 18:22:17,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-13 18:22:17,528 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2019-10-13 18:22:17,528 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2019-10-13 18:22:17,528 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2019-10-13 18:22:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2019-10-13 18:22:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-13 18:22:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-13 18:22:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-10-13 18:22:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-13 18:22:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-10-13 18:22:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-13 18:22:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-13 18:22:17,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_69 [2019-10-13 18:22:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_95 [2019-10-13 18:22:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-10-13 18:22:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_87 [2019-10-13 18:22:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-13 18:22:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_72 [2019-10-13 18:22:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_96 [2019-10-13 18:22:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-10-13 18:22:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_88 [2019-10-13 18:22:17,530 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-10-13 18:22:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-10-13 18:22:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_124 [2019-10-13 18:22:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-10-13 18:22:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-13 18:22:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_116 [2019-10-13 18:22:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_119 [2019-10-13 18:22:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-13 18:22:17,531 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-10-13 18:22:17,532 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2019-10-13 18:22:17,532 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-10-13 18:22:17,532 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2019-10-13 18:22:17,532 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2019-10-13 18:22:17,532 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-10-13 18:22:17,532 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-13 18:22:17,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2019-10-13 18:22:17,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2019-10-13 18:22:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-13 18:22:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-10-13 18:22:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-13 18:22:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-13 18:22:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-13 18:22:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-13 18:22:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-10-13 18:22:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-13 18:22:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-13 18:22:17,533 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-10-13 18:22:17,534 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-10-13 18:22:17,534 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2019-10-13 18:22:17,534 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2019-10-13 18:22:17,534 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-13 18:22:17,534 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-13 18:22:17,534 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 18:22:17,534 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-13 18:22:17,534 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 18:22:17,534 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2019-10-13 18:22:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-13 18:22:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2019-10-13 18:22:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-10-13 18:22:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-10-13 18:22:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-10-13 18:22:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-13 18:22:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-13 18:22:17,535 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-13 18:22:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-13 18:22:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-13 18:22:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-13 18:22:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-13 18:22:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-13 18:22:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-13 18:22:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-13 18:22:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_57 [2019-10-13 18:22:17,536 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-13 18:22:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2019-10-13 18:22:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-13 18:22:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2019-10-13 18:22:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-13 18:22:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-13 18:22:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-13 18:22:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_85 [2019-10-13 18:22:17,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_118 [2019-10-13 18:22:17,538 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-13 18:22:17,538 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-13 18:22:17,538 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-13 18:22:17,541 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-13 18:22:17,541 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-13 18:22:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-13 18:22:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-13 18:22:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-13 18:22:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-13 18:22:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-10-13 18:22:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-10-13 18:22:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-10-13 18:22:17,542 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-10-13 18:22:17,543 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-10-13 18:22:17,543 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-10-13 18:22:17,543 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2019-10-13 18:22:17,543 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-10-13 18:22:17,543 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-10-13 18:22:17,543 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2019-10-13 18:22:17,543 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2019-10-13 18:22:17,543 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2019-10-13 18:22:17,544 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-13 18:22:17,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_84 [2019-10-13 18:22:17,544 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-13 18:22:17,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_117 [2019-10-13 18:22:17,544 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-13 18:22:17,544 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-13 18:22:17,544 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-10-13 18:22:17,544 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-10-13 18:22:17,544 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-13 18:22:17,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_125 [2019-10-13 18:22:17,545 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-13 18:22:17,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_126 [2019-10-13 18:22:17,545 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-10-13 18:22:17,545 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-13 18:22:17,545 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-10-13 18:22:17,545 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-10-13 18:22:17,545 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2019-10-13 18:22:17,545 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2019-10-13 18:22:17,546 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-10-13 18:22:17,546 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-13 18:22:17,546 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-13 18:22:17,546 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-13 18:22:17,546 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-13 18:22:17,546 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-13 18:22:17,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_86 [2019-10-13 18:22:17,546 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-13 18:22:17,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_115 [2019-10-13 18:22:17,547 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2019-10-13 18:22:17,547 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2019-10-13 18:22:17,547 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-13 18:22:17,547 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-10-13 18:22:17,547 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-10-13 18:22:17,547 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-13 18:22:17,547 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-13 18:22:17,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_83 [2019-10-13 18:22:17,548 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2019-10-13 18:22:17,548 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2019-10-13 18:22:17,548 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2019-10-13 18:22:17,548 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2019-10-13 18:22:17,548 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-10-13 18:22:17,548 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2019-10-13 18:22:17,548 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-10-13 18:22:17,548 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2019-10-13 18:22:17,549 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-10-13 18:22:17,549 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_read [2019-10-13 18:22:17,549 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2019-10-13 18:22:17,549 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2019-10-13 18:22:17,549 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2019-10-13 18:22:17,549 INFO L130 BoogieDeclarations]: Found specification of procedure update_link [2019-10-13 18:22:17,549 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_timer [2019-10-13 18:22:17,549 INFO L130 BoogieDeclarations]: Found specification of procedure init_rxtx_rings [2019-10-13 18:22:17,550 INFO L130 BoogieDeclarations]: Found specification of procedure free_rxtx_rings [2019-10-13 18:22:17,550 INFO L130 BoogieDeclarations]: Found specification of procedure init_registers [2019-10-13 18:22:17,550 INFO L130 BoogieDeclarations]: Found specification of procedure tx_timeout [2019-10-13 18:22:17,550 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ringdesc [2019-10-13 18:22:17,550 INFO L130 BoogieDeclarations]: Found specification of procedure free_ringdesc [2019-10-13 18:22:17,550 INFO L130 BoogieDeclarations]: Found specification of procedure start_tx [2019-10-13 18:22:17,550 INFO L130 BoogieDeclarations]: Found specification of procedure intr_handler [2019-10-13 18:22:17,550 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_error [2019-10-13 18:22:17,551 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_rx [2019-10-13 18:22:17,551 INFO L130 BoogieDeclarations]: Found specification of procedure __set_rx_mode [2019-10-13 18:22:17,551 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2019-10-13 18:22:17,551 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats [2019-10-13 18:22:17,551 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_ioctl [2019-10-13 18:22:17,551 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2019-10-13 18:22:17,551 INFO L130 BoogieDeclarations]: Found specification of procedure w840_probe1 [2019-10-13 18:22:17,551 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-13 18:22:17,551 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2019-10-13 18:22:17,552 INFO L130 BoogieDeclarations]: Found specification of procedure update_csr6 [2019-10-13 18:22:17,552 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_done [2019-10-13 18:22:17,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-13 18:22:17,552 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_drvinfo [2019-10-13 18:22:17,552 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_settings [2019-10-13 18:22:17,552 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_settings [2019-10-13 18:22:17,552 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_nway_reset [2019-10-13 18:22:17,552 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_link [2019-10-13 18:22:17,552 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_msglevel [2019-10-13 18:22:17,552 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_msglevel [2019-10-13 18:22:17,553 INFO L130 BoogieDeclarations]: Found specification of procedure w840_remove1 [2019-10-13 18:22:17,553 INFO L130 BoogieDeclarations]: Found specification of procedure w840_suspend [2019-10-13 18:22:17,553 INFO L130 BoogieDeclarations]: Found specification of procedure w840_resume [2019-10-13 18:22:17,553 INFO L130 BoogieDeclarations]: Found specification of procedure w840_init [2019-10-13 18:22:17,553 INFO L130 BoogieDeclarations]: Found specification of procedure w840_exit [2019-10-13 18:22:17,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_w840_exit_14_2 [2019-10-13 18:22:17,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_w840_init_14_7 [2019-10-13 18:22:17,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-10-13 18:22:17,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-10-13 18:22:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-13 18:22:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2019-10-13 18:22:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2019-10-13 18:22:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2019-10-13 18:22:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_1 [2019-10-13 18:22:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2019-10-13 18:22:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_6_1 [2019-10-13 18:22:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2019-10-13 18:22:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_13_2 [2019-10-13 18:22:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2019-10-13 18:22:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-13 18:22:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-10-13 18:22:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-10-13 18:22:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-10-13 18:22:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2019-10-13 18:22:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2019-10-13 18:22:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2019-10-13 18:22:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_21 [2019-10-13 18:22:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_22 [2019-10-13 18:22:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_23 [2019-10-13 18:22:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_26 [2019-10-13 18:22:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-13 18:22:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-13 18:22:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-13 18:22:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-13 18:22:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_14 [2019-10-13 18:22:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-13 18:22:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-13 18:22:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-13 18:22:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-13 18:22:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-13 18:22:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-13 18:22:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-13 18:22:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2019-10-13 18:22:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-13 18:22:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2019-10-13 18:22:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2019-10-13 18:22:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2019-10-13 18:22:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2019-10-13 18:22:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2019-10-13 18:22:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2019-10-13 18:22:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-13 18:22:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2019-10-13 18:22:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-10-13 18:22:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-13 18:22:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2019-10-13 18:22:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-13 18:22:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-13 18:22:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-13 18:22:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-13 18:22:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-13 18:22:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-13 18:22:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-10-13 18:22:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2019-10-13 18:22:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2019-10-13 18:22:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-10-13 18:22:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2019-10-13 18:22:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2019-10-13 18:22:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2019-10-13 18:22:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-13 18:22:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2019-10-13 18:22:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-13 18:22:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-13 18:22:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-13 18:22:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-13 18:22:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-13 18:22:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-13 18:22:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-13 18:22:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-13 18:22:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-13 18:22:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-13 18:22:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-13 18:22:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-13 18:22:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-13 18:22:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-13 18:22:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-13 18:22:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-13 18:22:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-13 18:22:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-13 18:22:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-13 18:22:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-13 18:22:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-13 18:22:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-13 18:22:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-13 18:22:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-13 18:22:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-13 18:22:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-13 18:22:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-13 18:22:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-13 18:22:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-13 18:22:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-13 18:22:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-13 18:22:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-13 18:22:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-13 18:22:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-13 18:22:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-13 18:22:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-13 18:22:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-13 18:22:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-13 18:22:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-13 18:22:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-13 18:22:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-13 18:22:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-13 18:22:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-13 18:22:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-13 18:22:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-13 18:22:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-13 18:22:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-13 18:22:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-13 18:22:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-13 18:22:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-13 18:22:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-13 18:22:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-13 18:22:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-13 18:22:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-13 18:22:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-13 18:22:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-13 18:22:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-13 18:22:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-13 18:22:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-13 18:22:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-13 18:22:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-13 18:22:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-13 18:22:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-13 18:22:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-13 18:22:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-13 18:22:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-13 18:22:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-13 18:22:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-13 18:22:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-13 18:22:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-13 18:22:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-13 18:22:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-13 18:22:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-13 18:22:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-13 18:22:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-13 18:22:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-13 18:22:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-13 18:22:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-13 18:22:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-13 18:22:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-13 18:22:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-13 18:22:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-13 18:22:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-13 18:22:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-13 18:22:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-13 18:22:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-13 18:22:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-13 18:22:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-13 18:22:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_netdev_private [2019-10-13 18:22:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_netdev_private [2019-10-13 18:22:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_netdev_private [2019-10-13 18:22:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_netdev_private [2019-10-13 18:22:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_netdev_private [2019-10-13 18:22:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_netdev_private [2019-10-13 18:22:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-13 18:22:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-13 18:22:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-13 18:22:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-13 18:22:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-13 18:22:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-13 18:22:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-13 18:22:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-13 18:22:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-13 18:22:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-13 18:22:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-13 18:22:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-13 18:22:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-13 18:22:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-13 18:22:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-13 18:22:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-13 18:22:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-13 18:22:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-13 18:22:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-13 18:22:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-13 18:22:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-13 18:22:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-13 18:22:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-13 18:22:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-13 18:22:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-13 18:22:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-13 18:22:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-13 18:22:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-13 18:22:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-13 18:22:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-13 18:22:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-13 18:22:17,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-13 18:22:17,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-13 18:22:17,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-13 18:22:17,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-13 18:22:17,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-13 18:22:17,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-13 18:22:17,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-13 18:22:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-13 18:22:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-13 18:22:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-13 18:22:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-13 18:22:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-13 18:22:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-13 18:22:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-13 18:22:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-13 18:22:17,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-13 18:22:17,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-13 18:22:17,578 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-13 18:22:17,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-13 18:22:17,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-13 18:22:17,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-13 18:22:17,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-13 18:22:20,659 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-13 18:22:21,424 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-13 18:22:29,654 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-13 18:22:29,655 INFO L284 CfgBuilder]: Removed 5 assume(true) statements. [2019-10-13 18:22:29,658 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 06:22:29 BoogieIcfgContainer [2019-10-13 18:22:29,658 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-13 18:22:29,660 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-13 18:22:29,660 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-13 18:22:29,663 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-13 18:22:29,663 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 06:22:11" (1/3) ... [2019-10-13 18:22:29,664 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2db573bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 06:22:29, skipping insertion in model container [2019-10-13 18:22:29,664 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:22:16" (2/3) ... [2019-10-13 18:22:29,665 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2db573bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 06:22:29, skipping insertion in model container [2019-10-13 18:22:29,665 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 06:22:29" (3/3) ... [2019-10-13 18:22:29,668 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-winbond-840.cil.i [2019-10-13 18:22:29,677 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-13 18:22:29,690 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-10-13 18:22:29,701 INFO L249 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-10-13 18:22:29,748 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-13 18:22:29,748 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-13 18:22:29,748 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-13 18:22:29,748 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-13 18:22:29,748 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-13 18:22:29,748 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-13 18:22:29,749 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-13 18:22:29,749 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-13 18:22:29,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states. [2019-10-13 18:22:29,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2019-10-13 18:22:29,865 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 18:22:29,867 INFO L380 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 18:22:29,869 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 18:22:29,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 18:22:29,875 INFO L82 PathProgramCache]: Analyzing trace with hash -664737915, now seen corresponding path program 1 times [2019-10-13 18:22:29,885 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-13 18:22:29,885 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1041708850] [2019-10-13 18:22:29,885 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 18:22:29,886 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 18:22:29,886 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 18:22:30,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,509 WARN L191 SmtUtils]: Spent 11.45 s on a formula simplification that was a NOOP. DAG size: 1513 [2019-10-13 18:22:42,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:42,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 18:22:43,160 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2019-10-13 18:22:43,161 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1041708850] [2019-10-13 18:22:43,162 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 18:22:43,162 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-13 18:22:43,163 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1550850313] [2019-10-13 18:22:43,167 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-13 18:22:43,167 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-10-13 18:22:43,178 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-13 18:22:43,179 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-10-13 18:22:43,181 INFO L87 Difference]: Start difference. First operand 2862 states. Second operand 5 states.