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/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-02 23:45:02,106 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-02 23:45:02,108 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-02 23:45:02,132 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-02 23:45:02,132 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-02 23:45:02,135 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-02 23:45:02,138 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-02 23:45:02,155 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-02 23:45:02,160 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-02 23:45:02,162 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-02 23:45:02,165 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-02 23:45:02,167 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-02 23:45:02,169 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-02 23:45:02,174 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-02 23:45:02,176 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-02 23:45:02,180 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-02 23:45:02,181 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-02 23:45:02,184 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-02 23:45:02,189 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-02 23:45:02,193 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-02 23:45:02,200 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-02 23:45:02,204 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-02 23:45:02,209 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-02 23:45:02,211 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-02 23:45:02,215 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-02 23:45:02,216 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-02 23:45:02,216 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-02 23:45:02,220 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-02 23:45:02,222 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-02 23:45:02,226 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-02 23:45:02,226 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-02 23:45:02,228 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-02 23:45:02,229 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-02 23:45:02,230 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-02 23:45:02,233 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-02 23:45:02,233 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-02 23:45:02,234 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-02 23:45:02,235 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-02 23:45:02,235 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-02 23:45:02,236 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-02 23:45:02,237 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-02 23:45:02,239 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-10-02 23:45:02,273 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-02 23:45:02,273 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-02 23:45:02,275 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-10-02 23:45:02,275 INFO L138 SettingsManager]: * Log level for plugins=info [2019-10-02 23:45:02,276 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-02 23:45:02,276 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-02 23:45:02,277 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-10-02 23:45:02,277 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-10-02 23:45:02,277 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-02 23:45:02,278 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-10-02 23:45:02,281 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-02 23:45:02,282 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-02 23:45:02,282 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-02 23:45:02,283 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-02 23:45:02,283 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-02 23:45:02,283 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-02 23:45:02,283 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-02 23:45:02,284 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-02 23:45:02,284 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-02 23:45:02,284 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-02 23:45:02,285 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-02 23:45:02,285 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-10-02 23:45:02,285 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-02 23:45:02,286 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-02 23:45:02,286 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-02 23:45:02,286 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-02 23:45:02,287 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-02 23:45:02,287 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-02 23:45:02,287 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-02 23:45:02,287 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-10-02 23:45:02,353 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-02 23:45:02,383 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-02 23:45:02,388 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-02 23:45:02,391 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-02 23:45:02,392 INFO L275 PluginConnector]: CDTParser initialized [2019-10-02 23:45:02,394 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i [2019-10-02 23:45:02,498 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ddc96b401/d21e9019d8eb47858de54d3f045167cb/FLAGbd0c58955 [2019-10-02 23:45:03,694 INFO L306 CDTParser]: Found 1 translation units. [2019-10-02 23:45:03,695 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i [2019-10-02 23:45:03,774 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ddc96b401/d21e9019d8eb47858de54d3f045167cb/FLAGbd0c58955 [2019-10-02 23:45:03,876 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ddc96b401/d21e9019d8eb47858de54d3f045167cb [2019-10-02 23:45:03,889 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-02 23:45:03,891 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-02 23:45:03,893 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-02 23:45:03,893 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-02 23:45:03,898 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-02 23:45:03,899 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.10 11:45:03" (1/1) ... [2019-10-02 23:45:03,904 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bdd85df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:45:03, skipping insertion in model container [2019-10-02 23:45:03,904 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.10 11:45:03" (1/1) ... [2019-10-02 23:45:03,914 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-02 23:45:04,138 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-02 23:45:12,112 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-02 23:45:12,218 INFO L188 MainTranslator]: Completed pre-run [2019-10-02 23:45:12,918 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-02 23:45:15,822 INFO L192 MainTranslator]: Completed translation [2019-10-02 23:45:15,823 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:45:15 WrapperNode [2019-10-02 23:45:15,823 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-02 23:45:15,824 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-02 23:45:15,824 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-02 23:45:15,824 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-02 23:45:15,842 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:45:15" (1/1) ... [2019-10-02 23:45:15,842 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:45:15" (1/1) ... [2019-10-02 23:45:16,017 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:45:15" (1/1) ... [2019-10-02 23:45:16,019 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:45:15" (1/1) ... [2019-10-02 23:45:16,285 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:45:15" (1/1) ... [2019-10-02 23:45:16,338 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:45:15" (1/1) ... [2019-10-02 23:45:16,433 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:45:15" (1/1) ... [2019-10-02 23:45:16,503 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-02 23:45:16,504 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-02 23:45:16,504 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-02 23:45:16,513 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-02 23:45:16,515 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:45:15" (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 [2019-10-02 23:45:16,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-02 23:45:16,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-02 23:45:16,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-02 23:45:16,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-02 23:45:16,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-02 23:45:16,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-02 23:45:16,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-02 23:45:16,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-02 23:45:16,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-02 23:45:16,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-02 23:45:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-02 23:45:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-02 23:45:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-10-02 23:45:16,656 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-02 23:45:16,656 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-02 23:45:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-02 23:45:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-02 23:45:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-02 23:45:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-02 23:45:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-02 23:45:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-02 23:45:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-02 23:45:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-10-02 23:45:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-02 23:45:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-10-02 23:45:16,661 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-10-02 23:45:16,661 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-10-02 23:45:16,661 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-02 23:45:16,661 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2019-10-02 23:45:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2019-10-02 23:45:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-10-02 23:45:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2019-10-02 23:45:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2019-10-02 23:45:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-10-02 23:45:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-10-02 23:45:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-02 23:45:16,663 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-10-02 23:45:16,663 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2019-10-02 23:45:16,663 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-02 23:45:16,663 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-02 23:45:16,664 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-10-02 23:45:16,664 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-02 23:45:16,664 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-02 23:45:16,664 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-02 23:45:16,665 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2019-10-02 23:45:16,665 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-10-02 23:45:16,665 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-10-02 23:45:16,665 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-02 23:45:16,665 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-02 23:45:16,665 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2019-10-02 23:45:16,666 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2019-10-02 23:45:16,666 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-10-02 23:45:16,666 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2019-10-02 23:45:16,666 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2019-10-02 23:45:16,666 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-02 23:45:16,666 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2019-10-02 23:45:16,666 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2019-10-02 23:45:16,667 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_network_header [2019-10-02 23:45:16,667 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-02 23:45:16,668 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2019-10-02 23:45:16,668 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_address [2019-10-02 23:45:16,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2019-10-02 23:45:16,668 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-02 23:45:16,668 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-02 23:45:16,668 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-02 23:45:16,669 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-02 23:45:16,669 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-02 23:45:16,670 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-02 23:45:16,670 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-02 23:45:16,671 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-02 23:45:16,671 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-10-02 23:45:16,671 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-10-02 23:45:16,671 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-02 23:45:16,672 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-10-02 23:45:16,673 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2019-10-02 23:45:16,673 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2019-10-02 23:45:16,673 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-10-02 23:45:16,673 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2019-10-02 23:45:16,673 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2019-10-02 23:45:16,673 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-10-02 23:45:16,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-02 23:45:16,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-10-02 23:45:16,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-10-02 23:45:16,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2019-10-02 23:45:16,675 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-10-02 23:45:16,676 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2019-10-02 23:45:16,676 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-02 23:45:16,678 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-02 23:45:16,678 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-02 23:45:16,678 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-02 23:45:16,678 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-10-02 23:45:16,679 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-10-02 23:45:16,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2019-10-02 23:45:16,679 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ack_intr [2019-10-02 23:45:16,679 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_dis_intr [2019-10-02 23:45:16,679 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_intr [2019-10-02 23:45:16,679 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ena_intr [2019-10-02 23:45:16,680 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_dis_intr_bit [2019-10-02 23:45:16,680 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_turn_off_intr [2019-10-02 23:45:16,680 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_turn_on_intr [2019-10-02 23:45:16,680 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_read_intr [2019-10-02 23:45:16,681 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_restore_intr [2019-10-02 23:45:16,681 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_block_intr [2019-10-02 23:45:16,681 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_desc [2019-10-02 23:45:16,681 INFO L138 BoogieDeclarations]: Found implementation of procedure release_desc [2019-10-02 23:45:16,681 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rx_pkt [2019-10-02 23:45:16,681 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_buf [2019-10-02 23:45:16,682 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_len [2019-10-02 23:45:16,682 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_pkt [2019-10-02 23:45:16,682 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tx_len [2019-10-02 23:45:16,682 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_r_table [2019-10-02 23:45:16,682 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_w_table_64 [2019-10-02 23:45:16,682 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_w_sta_mac_table [2019-10-02 23:45:16,683 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_r_vlan_table [2019-10-02 23:45:16,684 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r_mib_cnt [2019-10-02 23:45:16,684 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r_mib_pkt [2019-10-02 23:45:16,684 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r_cnt [2019-10-02 23:45:16,684 INFO L138 BoogieDeclarations]: Found implementation of procedure port_init_cnt [2019-10-02 23:45:16,686 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg [2019-10-02 23:45:16,686 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r8 [2019-10-02 23:45:16,687 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r16 [2019-10-02 23:45:16,687 INFO L138 BoogieDeclarations]: Found implementation of procedure port_w16 [2019-10-02 23:45:16,687 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_chk [2019-10-02 23:45:16,689 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg [2019-10-02 23:45:16,689 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_broad_storm [2019-10-02 23:45:16,689 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_broad_storm [2019-10-02 23:45:16,689 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_get_broad_storm [2019-10-02 23:45:16,690 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_dis_broad_storm [2019-10-02 23:45:16,690 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_ena_broad_storm [2019-10-02 23:45:16,690 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_init_broad_storm [2019-10-02 23:45:16,691 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_cfg_broad_storm [2019-10-02 23:45:16,691 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_dis_prio_rate [2019-10-02 23:45:16,691 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_init_prio_rate [2019-10-02 23:45:16,692 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_back_pressure [2019-10-02 23:45:16,692 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_mirror_sniffer [2019-10-02 23:45:16,692 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_mirror_rx [2019-10-02 23:45:16,692 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_mirror_tx [2019-10-02 23:45:16,693 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_mirror_rx_tx [2019-10-02 23:45:16,694 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_init_mirror [2019-10-02 23:45:16,698 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_diffserv [2019-10-02 23:45:16,699 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_802_1p [2019-10-02 23:45:16,699 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_replace_vid [2019-10-02 23:45:16,700 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_prio [2019-10-02 23:45:16,708 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_dis_diffserv [2019-10-02 23:45:16,708 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_dis_802_1p [2019-10-02 23:45:16,708 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_replace_null_vid [2019-10-02 23:45:16,708 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_replace_vid [2019-10-02 23:45:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_port_based [2019-10-02 23:45:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_dis_multi_queue [2019-10-02 23:45:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_init_prio [2019-10-02 23:45:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure port_get_def_vid [2019-10-02 23:45:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_init_vlan [2019-10-02 23:45:16,709 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_port_base_vlan [2019-10-02 23:45:16,710 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_set_addr [2019-10-02 23:45:16,710 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_set_global_ctrl [2019-10-02 23:45:16,710 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_stp_state [2019-10-02 23:45:16,711 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_clr_sta_mac_table [2019-10-02 23:45:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_init_stp [2019-10-02 23:45:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_block_addr [2019-10-02 23:45:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_r_phy_ctrl [2019-10-02 23:45:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_w_phy_ctrl [2019-10-02 23:45:16,712 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_r_phy [2019-10-02 23:45:16,713 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_w_phy [2019-10-02 23:45:16,713 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_gpio [2019-10-02 23:45:16,713 INFO L138 BoogieDeclarations]: Found implementation of procedure raise_gpio [2019-10-02 23:45:16,713 INFO L138 BoogieDeclarations]: Found implementation of procedure state_gpio [2019-10-02 23:45:16,713 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_clk [2019-10-02 23:45:16,713 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_r [2019-10-02 23:45:16,714 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_w [2019-10-02 23:45:16,714 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_reg [2019-10-02 23:45:16,714 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_read [2019-10-02 23:45:16,714 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_write [2019-10-02 23:45:16,714 INFO L138 BoogieDeclarations]: Found implementation of procedure advertised_flow_ctrl [2019-10-02 23:45:16,714 INFO L138 BoogieDeclarations]: Found implementation of procedure set_flow_ctrl [2019-10-02 23:45:16,715 INFO L138 BoogieDeclarations]: Found implementation of procedure determine_flow_ctrl [2019-10-02 23:45:16,715 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_change [2019-10-02 23:45:16,715 INFO L138 BoogieDeclarations]: Found implementation of procedure port_get_link_speed [2019-10-02 23:45:16,715 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_link_speed [2019-10-02 23:45:16,715 INFO L138 BoogieDeclarations]: Found implementation of procedure port_force_link_speed [2019-10-02 23:45:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_power_saving [2019-10-02 23:45:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_chk_wol_pme_status [2019-10-02 23:45:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_clr_wol_pme_status [2019-10-02 23:45:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_cfg_wol_pme [2019-10-02 23:45:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_cfg_wol [2019-10-02 23:45:16,716 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_wol_frame [2019-10-02 23:45:16,717 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_add_wol_arp [2019-10-02 23:45:16,717 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_add_wol_bcast [2019-10-02 23:45:16,717 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_add_wol_mcast [2019-10-02 23:45:16,717 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_add_wol_ucast [2019-10-02 23:45:16,717 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_enable_wol [2019-10-02 23:45:16,718 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_init [2019-10-02 23:45:16,718 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_reset [2019-10-02 23:45:16,718 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_setup [2019-10-02 23:45:16,718 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_setup_intr [2019-10-02 23:45:16,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_check_desc_num [2019-10-02 23:45:16,719 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_init_desc [2019-10-02 23:45:16,719 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_desc_base [2019-10-02 23:45:16,719 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_reset_pkts [2019-10-02 23:45:16,719 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_resume_rx [2019-10-02 23:45:16,719 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_start_rx [2019-10-02 23:45:16,719 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_stop_rx [2019-10-02 23:45:16,720 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_start_tx [2019-10-02 23:45:16,720 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_stop_tx [2019-10-02 23:45:16,720 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_disable [2019-10-02 23:45:16,720 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_enable [2019-10-02 23:45:16,720 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_alloc_pkt [2019-10-02 23:45:16,720 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_send_pkt [2019-10-02 23:45:16,721 INFO L138 BoogieDeclarations]: Found implementation of procedure empty_addr [2019-10-02 23:45:16,721 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_addr [2019-10-02 23:45:16,721 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_read_addr [2019-10-02 23:45:16,721 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ena_add_addr [2019-10-02 23:45:16,721 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_add_addr [2019-10-02 23:45:16,721 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_add_addr [2019-10-02 23:45:16,722 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_del_addr [2019-10-02 23:45:16,722 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_clr_multicast [2019-10-02 23:45:16,722 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_grp_addr [2019-10-02 23:45:16,722 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_multicast [2019-10-02 23:45:16,722 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_promiscuous [2019-10-02 23:45:16,722 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_enable [2019-10-02 23:45:16,723 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_setup [2019-10-02 23:45:16,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_start_timer [2019-10-02 23:45:16,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_stop_timer [2019-10-02 23:45:16,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_init_timer [2019-10-02 23:45:16,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_update_timer [2019-10-02 23:45:16,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_alloc_soft_desc [2019-10-02 23:45:16,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_alloc_desc [2019-10-02 23:45:16,724 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma_buf [2019-10-02 23:45:16,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_init_rx_buffers [2019-10-02 23:45:16,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_alloc_mem [2019-10-02 23:45:16,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_free_desc [2019-10-02 23:45:16,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_free_buffers [2019-10-02 23:45:16,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_free_mem [2019-10-02 23:45:16,725 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mib_counters [2019-10-02 23:45:16,725 INFO L138 BoogieDeclarations]: Found implementation of procedure send_packet [2019-10-02 23:45:16,725 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_cleanup [2019-10-02 23:45:16,726 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_done [2019-10-02 23:45:16,726 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_old_skb [2019-10-02 23:45:16,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx [2019-10-02 23:45:16,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_timeout [2019-10-02 23:45:16,726 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_verified [2019-10-02 23:45:16,726 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_proc [2019-10-02 23:45:16,727 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_rcv_packets [2019-10-02 23:45:16,727 INFO L138 BoogieDeclarations]: Found implementation of procedure port_rcv_packets [2019-10-02 23:45:16,727 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_rcv_special [2019-10-02 23:45:16,727 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_proc_task [2019-10-02 23:45:16,727 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_proc_task [2019-10-02 23:45:16,728 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rx_stop [2019-10-02 23:45:16,728 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_intr [2019-10-02 23:45:16,728 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_netpoll [2019-10-02 23:45:16,728 INFO L138 BoogieDeclarations]: Found implementation of procedure bridge_change [2019-10-02 23:45:16,728 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2019-10-02 23:45:16,728 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_cfg_huge_frame [2019-10-02 23:45:16,729 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_hardware [2019-10-02 23:45:16,729 INFO L138 BoogieDeclarations]: Found implementation of procedure set_media_state [2019-10-02 23:45:16,729 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2019-10-02 23:45:16,729 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_query_statistics [2019-10-02 23:45:16,729 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_mac_address [2019-10-02 23:45:16,729 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_promiscuous [2019-10-02 23:45:16,729 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_multicast [2019-10-02 23:45:16,730 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_rx_mode [2019-10-02 23:45:16,730 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_change_mtu [2019-10-02 23:45:16,730 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_ioctl [2019-10-02 23:45:16,730 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2019-10-02 23:45:16,730 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2019-10-02 23:45:16,731 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_settings [2019-10-02 23:45:16,732 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_settings [2019-10-02 23:45:16,737 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_nway_reset [2019-10-02 23:45:16,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_link [2019-10-02 23:45:16,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_drvinfo [2019-10-02 23:45:16,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_regs_len [2019-10-02 23:45:16,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_regs [2019-10-02 23:45:16,743 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_wol [2019-10-02 23:45:16,743 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_wol [2019-10-02 23:45:16,744 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_msglevel [2019-10-02 23:45:16,744 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_msglevel [2019-10-02 23:45:16,744 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_eeprom_len [2019-10-02 23:45:16,745 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_eeprom [2019-10-02 23:45:16,745 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_eeprom [2019-10-02 23:45:16,745 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_pauseparam [2019-10-02 23:45:16,745 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_pauseparam [2019-10-02 23:45:16,745 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_ringparam [2019-10-02 23:45:16,745 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_strings [2019-10-02 23:45:16,745 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_sset_count [2019-10-02 23:45:16,746 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_ethtool_stats [2019-10-02 23:45:16,747 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_features [2019-10-02 23:45:16,747 INFO L138 BoogieDeclarations]: Found implementation of procedure update_link [2019-10-02 23:45:16,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mib_read_work [2019-10-02 23:45:16,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mib_monitor [2019-10-02 23:45:16,747 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_monitor [2019-10-02 23:45:16,747 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_init [2019-10-02 23:45:16,747 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_free [2019-10-02 23:45:16,747 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mac_addr [2019-10-02 23:45:16,748 INFO L138 BoogieDeclarations]: Found implementation of procedure read_other_addr [2019-10-02 23:45:16,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pcidev_init [2019-10-02 23:45:16,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pcidev_exit [2019-10-02 23:45:16,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pcidev_resume [2019-10-02 23:45:16,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pcidev_suspend [2019-10-02 23:45:16,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_device_driver_init [2019-10-02 23:45:16,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_device_driver_exit [2019-10-02 23:45:16,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_pci_device_driver_exit_14_2 [2019-10-02 23:45:16,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_pci_device_driver_init_14_9 [2019-10-02 23:45:16,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-10-02 23:45:16,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-10-02 23:45:16,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-02 23:45:16,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2019-10-02 23:45:16,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2019-10-02 23:45:16,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2019-10-02 23:45:16,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_14_14_4 [2019-10-02 23:45:16,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_6_1 [2019-10-02 23:45:16,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_4_3 [2019-10-02 23:45:16,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_7_1 [2019-10-02 23:45:16,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2019-10-02 23:45:16,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_13_2 [2019-10-02 23:45:16,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2019-10-02 23:45:16,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_14_14_5 [2019-10-02 23:45:16,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-02 23:45:16,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-02 23:45:16,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2019-10-02 23:45:16,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-10-02 23:45:16,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-10-02 23:45:16,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-10-02 23:45:16,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2019-10-02 23:45:16,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2019-10-02 23:45:16,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2019-10-02 23:45:16,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_21 [2019-10-02 23:45:16,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_24 [2019-10-02 23:45:16,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2019-10-02 23:45:16,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_28 [2019-10-02 23:45:16,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-02 23:45:16,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_31 [2019-10-02 23:45:16,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_34 [2019-10-02 23:45:16,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_35 [2019-10-02 23:45:16,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_36 [2019-10-02 23:45:16,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_37 [2019-10-02 23:45:16,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_40 [2019-10-02 23:45:16,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_41 [2019-10-02 23:45:16,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_42 [2019-10-02 23:45:16,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_43 [2019-10-02 23:45:16,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_44 [2019-10-02 23:45:16,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_45 [2019-10-02 23:45:16,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_46 [2019-10-02 23:45:16,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_49 [2019-10-02 23:45:16,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_52 [2019-10-02 23:45:16,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_53 [2019-10-02 23:45:16,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_54 [2019-10-02 23:45:16,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-02 23:45:16,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_14 [2019-10-02 23:45:16,754 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-02 23:45:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-02 23:45:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-02 23:45:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-02 23:45:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-02 23:45:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-02 23:45:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-02 23:45:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-02 23:45:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2019-10-02 23:45:16,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2019-10-02 23:45:16,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2019-10-02 23:45:16,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2019-10-02 23:45:16,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2019-10-02 23:45:16,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2019-10-02 23:45:16,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-02 23:45:16,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2019-10-02 23:45:16,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-10-02 23:45:16,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-02 23:45:16,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2019-10-02 23:45:16,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-02 23:45:16,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-02 23:45:16,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-02 23:45:16,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-02 23:45:16,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-02 23:45:16,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-02 23:45:16,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-10-02 23:45:16,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2019-10-02 23:45:16,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2019-10-02 23:45:16,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-10-02 23:45:16,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2019-10-02 23:45:16,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2019-10-02 23:45:16,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_4 [2019-10-02 23:45:16,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_4 [2019-10-02 23:45:16,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2019-10-02 23:45:16,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2019-10-02 23:45:16,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-02 23:45:16,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2019-10-02 23:45:16,759 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-02 23:45:16,759 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2019-10-02 23:45:16,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_57 [2019-10-02 23:45:16,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2019-10-02 23:45:16,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2019-10-02 23:45:16,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_85 [2019-10-02 23:45:16,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_86 [2019-10-02 23:45:16,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_87 [2019-10-02 23:45:16,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_94 [2019-10-02 23:45:16,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_95 [2019-10-02 23:45:16,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_97 [2019-10-02 23:45:16,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_98 [2019-10-02 23:45:16,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_99 [2019-10-02 23:45:16,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_100 [2019-10-02 23:45:16,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_101 [2019-10-02 23:45:16,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_102 [2019-10-02 23:45:16,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_103 [2019-10-02 23:45:16,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_104 [2019-10-02 23:45:16,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-02 23:45:16,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-02 23:45:16,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-02 23:45:16,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-02 23:45:16,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-02 23:45:16,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-02 23:45:16,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-02 23:45:16,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-02 23:45:16,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-02 23:45:16,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-02 23:45:16,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-02 23:45:16,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-02 23:45:16,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-02 23:45:16,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-02 23:45:16,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-02 23:45:16,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-02 23:45:16,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-02 23:45:16,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-02 23:45:16,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-02 23:45:16,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-02 23:45:16,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-02 23:45:16,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-02 23:45:16,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-02 23:45:16,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-02 23:45:16,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-02 23:45:16,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-02 23:45:16,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-02 23:45:16,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-02 23:45:16,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-02 23:45:16,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-02 23:45:16,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-02 23:45:16,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-02 23:45:16,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-02 23:45:16,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-02 23:45:16,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-02 23:45:16,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-02 23:45:16,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-02 23:45:16,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-02 23:45:16,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-02 23:45:16,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-02 23:45:16,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-02 23:45:16,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-02 23:45:16,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-02 23:45:16,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-02 23:45:16,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-02 23:45:16,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-02 23:45:16,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-02 23:45:16,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-02 23:45:16,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-02 23:45:16,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-02 23:45:16,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-02 23:45:16,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-02 23:45:16,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-02 23:45:16,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-02 23:45:16,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-02 23:45:16,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-02 23:45:16,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-02 23:45:16,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-02 23:45:16,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-02 23:45:16,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-02 23:45:16,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-02 23:45:16,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hwlock_of_dev_info [2019-10-02 23:45:16,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hwlock_of_dev_info [2019-10-02 23:45:16,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_hwlock_of_dev_info [2019-10-02 23:45:16,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_hwlock_of_dev_info [2019-10-02 23:45:16,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_hwlock_of_dev_info [2019-10-02 23:45:16,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_hwlock_of_dev_info [2019-10-02 23:45:16,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_hwlock_of_dev_info [2019-10-02 23:45:16,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_hwlock_of_dev_info [2019-10-02 23:45:16,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-02 23:45:16,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-02 23:45:16,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-02 23:45:16,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-02 23:45:16,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-02 23:45:16,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-02 23:45:16,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-02 23:45:16,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-02 23:45:16,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-02 23:45:16,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-02 23:45:16,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-02 23:45:16,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-02 23:45:16,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-02 23:45:16,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-02 23:45:16,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-02 23:45:16,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-02 23:45:16,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-02 23:45:16,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-02 23:45:16,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-02 23:45:16,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-02 23:45:16,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-02 23:45:16,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-02 23:45:16,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-02 23:45:16,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-02 23:45:16,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-02 23:45:16,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-02 23:45:16,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-02 23:45:16,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-02 23:45:16,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-02 23:45:16,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-02 23:45:16,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-02 23:45:16,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-02 23:45:16,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-02 23:45:16,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-02 23:45:16,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-02 23:45:16,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-02 23:45:16,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-02 23:45:16,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-02 23:45:16,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-02 23:45:16,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-02 23:45:16,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-02 23:45:16,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-02 23:45:16,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-02 23:45:16,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-02 23:45:16,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-02 23:45:16,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-02 23:45:16,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-02 23:45:16,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-02 23:45:16,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-02 23:45:16,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-02 23:45:16,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-02 23:45:16,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-02 23:45:16,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-02 23:45:16,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-02 23:45:16,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-02 23:45:16,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-02 23:45:16,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-02 23:45:16,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-02 23:45:16,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-02 23:45:16,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-02 23:45:16,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-02 23:45:16,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-02 23:45:16,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-02 23:45:16,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-02 23:45:16,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-02 23:45:16,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-02 23:45:16,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-02 23:45:16,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-02 23:45:16,782 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-02 23:45:16,782 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-10-02 23:45:16,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-10-02 23:45:16,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-10-02 23:45:16,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-10-02 23:45:16,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-10-02 23:45:16,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-02 23:45:16,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2019-10-02 23:45:16,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-02 23:45:16,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-02 23:45:16,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-02 23:45:16,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-10-02 23:45:16,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-10-02 23:45:16,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-10-02 23:45:16,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-10-02 23:45:16,785 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-02 23:45:16,785 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-02 23:45:16,785 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-10-02 23:45:16,785 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-02 23:45:16,785 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-10-02 23:45:16,785 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-10-02 23:45:16,785 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-02 23:45:16,786 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2019-10-02 23:45:16,786 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-10-02 23:45:16,786 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-02 23:45:16,786 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-10-02 23:45:16,786 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-10-02 23:45:16,786 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-10-02 23:45:16,786 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-02 23:45:16,786 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2019-10-02 23:45:16,787 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-02 23:45:16,787 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-02 23:45:16,787 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-10-02 23:45:16,787 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2019-10-02 23:45:16,787 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2019-10-02 23:45:16,787 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-02 23:45:16,787 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-02 23:45:16,788 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-02 23:45:16,788 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-10-02 23:45:16,788 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2019-10-02 23:45:16,788 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-02 23:45:16,788 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-02 23:45:16,788 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2019-10-02 23:45:16,788 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-10-02 23:45:16,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-10-02 23:45:16,789 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-02 23:45:16,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-02 23:45:16,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-02 23:45:16,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-02 23:45:16,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-02 23:45:16,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-02 23:45:16,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-02 23:45:16,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-02 23:45:16,790 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-10-02 23:45:16,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2019-10-02 23:45:16,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2019-10-02 23:45:16,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2019-10-02 23:45:16,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2019-10-02 23:45:16,790 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-02 23:45:16,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-10-02 23:45:16,791 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-02 23:45:16,791 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-10-02 23:45:16,791 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-10-02 23:45:16,791 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-10-02 23:45:16,791 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-10-02 23:45:16,791 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-10-02 23:45:16,791 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-10-02 23:45:16,791 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-02 23:45:16,792 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-10-02 23:45:16,792 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2019-10-02 23:45:16,792 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2019-10-02 23:45:16,792 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-10-02 23:45:16,792 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_get [2019-10-02 23:45:16,792 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2019-10-02 23:45:16,792 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-02 23:45:16,792 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-10-02 23:45:16,793 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-10-02 23:45:16,793 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-02 23:45:16,793 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-10-02 23:45:16,793 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-02 23:45:16,793 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-10-02 23:45:16,793 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-02 23:45:16,793 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-10-02 23:45:16,793 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-02 23:45:16,794 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-02 23:45:16,794 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-10-02 23:45:16,794 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_and_csum_dev [2019-10-02 23:45:16,794 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-02 23:45:16,794 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-02 23:45:16,794 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-10-02 23:45:16,794 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-10-02 23:45:16,794 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-02 23:45:16,795 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2019-10-02 23:45:16,795 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-02 23:45:16,795 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-02 23:45:16,795 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-02 23:45:16,795 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-02 23:45:16,796 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-02 23:45:16,796 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-02 23:45:16,796 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-02 23:45:16,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-02 23:45:16,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-02 23:45:16,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-02 23:45:16,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-02 23:45:16,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-02 23:45:16,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-02 23:45:16,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-02 23:45:16,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-02 23:45:16,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-02 23:45:16,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-02 23:45:16,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-02 23:45:16,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-02 23:45:16,798 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-02 23:45:16,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-02 23:45:16,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-02 23:45:16,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-02 23:45:16,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-10-02 23:45:16,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-02 23:45:16,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-02 23:45:16,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-02 23:45:16,799 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-02 23:45:16,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-02 23:45:16,799 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-02 23:45:16,799 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-02 23:45:16,799 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-02 23:45:16,799 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-02 23:45:16,800 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-02 23:45:16,800 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-02 23:45:16,800 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-10-02 23:45:16,800 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-02 23:45:16,800 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2019-10-02 23:45:16,800 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-02 23:45:16,801 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-02 23:45:16,801 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-02 23:45:16,801 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-02 23:45:16,801 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-02 23:45:16,801 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-02 23:45:16,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-02 23:45:16,801 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-02 23:45:16,802 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-10-02 23:45:16,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hwlock_of_dev_info [2019-10-02 23:45:16,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hwlock_of_dev_info [2019-10-02 23:45:16,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-02 23:45:16,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-02 23:45:16,802 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-10-02 23:45:16,802 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-10-02 23:45:16,803 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-02 23:45:16,803 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-02 23:45:16,803 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-02 23:45:16,803 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-10-02 23:45:16,803 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-02 23:45:16,803 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-10-02 23:45:16,803 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-02 23:45:16,804 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-02 23:45:16,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_94 [2019-10-02 23:45:16,804 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-10-02 23:45:16,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_86 [2019-10-02 23:45:16,804 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-02 23:45:16,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_95 [2019-10-02 23:45:16,804 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-10-02 23:45:16,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_87 [2019-10-02 23:45:16,805 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-10-02 23:45:16,805 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-10-02 23:45:16,805 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-10-02 23:45:16,805 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-10-02 23:45:16,805 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-10-02 23:45:16,805 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-10-02 23:45:16,806 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-02 23:45:16,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_85 [2019-10-02 23:45:16,806 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-10-02 23:45:16,806 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-10-02 23:45:16,806 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2019-10-02 23:45:16,806 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-10-02 23:45:16,806 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-10-02 23:45:16,806 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-10-02 23:45:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-10-02 23:45:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-02 23:45:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-10-02 23:45:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-10-02 23:45:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-10-02 23:45:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2019-10-02 23:45:16,807 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-10-02 23:45:16,808 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-10-02 23:45:16,808 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-10-02 23:45:16,808 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-10-02 23:45:16,808 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-02 23:45:16,808 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-02 23:45:16,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2019-10-02 23:45:16,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2019-10-02 23:45:16,809 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-02 23:45:16,809 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-02 23:45:16,809 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-02 23:45:16,809 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-10-02 23:45:16,809 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-10-02 23:45:16,810 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2019-10-02 23:45:16,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-02 23:45:16,810 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-02 23:45:16,810 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2019-10-02 23:45:16,810 INFO L130 BoogieDeclarations]: Found specification of procedure up [2019-10-02 23:45:16,810 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-10-02 23:45:16,811 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-02 23:45:16,811 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-02 23:45:16,811 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-02 23:45:16,811 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-02 23:45:16,811 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-10-02 23:45:16,811 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-02 23:45:16,811 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-02 23:45:16,812 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-10-02 23:45:16,812 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-10-02 23:45:16,812 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2019-10-02 23:45:16,812 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-02 23:45:16,812 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-02 23:45:16,812 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-02 23:45:16,813 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-02 23:45:16,813 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-02 23:45:16,813 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2019-10-02 23:45:16,813 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-02 23:45:16,813 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2019-10-02 23:45:16,813 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-10-02 23:45:16,813 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-10-02 23:45:16,814 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-10-02 23:45:16,814 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-02 23:45:16,814 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-02 23:45:16,814 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-02 23:45:16,814 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-02 23:45:16,815 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2019-10-02 23:45:16,815 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2019-10-02 23:45:16,815 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-02 23:45:16,815 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2019-10-02 23:45:16,815 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-10-02 23:45:16,815 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2019-10-02 23:45:16,816 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2019-10-02 23:45:16,816 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-02 23:45:16,816 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-02 23:45:16,816 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2019-10-02 23:45:16,816 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2019-10-02 23:45:16,816 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_network_header [2019-10-02 23:45:16,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_57 [2019-10-02 23:45:16,817 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-02 23:45:16,817 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2019-10-02 23:45:16,818 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_address [2019-10-02 23:45:16,818 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_and_csum_dev [2019-10-02 23:45:16,818 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2019-10-02 23:45:16,818 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-02 23:45:16,818 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-02 23:45:16,818 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-02 23:45:16,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_100 [2019-10-02 23:45:16,819 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-02 23:45:16,819 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-02 23:45:16,819 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-02 23:45:16,819 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-02 23:45:16,819 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-02 23:45:16,819 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-02 23:45:16,820 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-02 23:45:16,820 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-02 23:45:16,820 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-10-02 23:45:16,820 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-10-02 23:45:16,820 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-02 23:45:16,820 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-10-02 23:45:16,821 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-10-02 23:45:16,821 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-10-02 23:45:16,821 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-10-02 23:45:16,821 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-10-02 23:45:16,821 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-10-02 23:45:16,821 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-10-02 23:45:16,821 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2019-10-02 23:45:16,822 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-02 23:45:16,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_102 [2019-10-02 23:45:16,822 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-02 23:45:16,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_99 [2019-10-02 23:45:16,822 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-10-02 23:45:16,822 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_get [2019-10-02 23:45:16,822 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2019-10-02 23:45:16,822 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2019-10-02 23:45:16,823 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-10-02 23:45:16,823 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2019-10-02 23:45:16,823 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2019-10-02 23:45:16,823 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-10-02 23:45:16,823 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2019-10-02 23:45:16,823 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-02 23:45:16,823 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-02 23:45:16,824 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-10-02 23:45:16,824 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-10-02 23:45:16,824 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-10-02 23:45:16,824 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-10-02 23:45:16,824 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2019-10-02 23:45:16,824 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2019-10-02 23:45:16,824 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-02 23:45:16,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_103 [2019-10-02 23:45:16,825 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-02 23:45:16,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_104 [2019-10-02 23:45:16,825 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-10-02 23:45:16,825 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-02 23:45:16,825 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-10-02 23:45:16,825 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-10-02 23:45:16,825 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2019-10-02 23:45:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-10-02 23:45:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2019-10-02 23:45:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-02 23:45:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-02 23:45:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-02 23:45:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-02 23:45:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-02 23:45:16,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_98 [2019-10-02 23:45:16,827 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-02 23:45:16,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_97 [2019-10-02 23:45:16,827 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-10-02 23:45:16,827 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-10-02 23:45:16,827 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-10-02 23:45:16,827 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-10-02 23:45:16,827 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2019-10-02 23:45:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2019-10-02 23:45:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2019-10-02 23:45:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2019-10-02 23:45:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-10-02 23:45:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-02 23:45:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-02 23:45:16,828 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-02 23:45:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_101 [2019-10-02 23:45:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2019-10-02 23:45:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2019-10-02 23:45:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-10-02 23:45:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ack_intr [2019-10-02 23:45:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure hw_dis_intr [2019-10-02 23:45:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_intr [2019-10-02 23:45:16,829 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ena_intr [2019-10-02 23:45:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure hw_dis_intr_bit [2019-10-02 23:45:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure hw_turn_off_intr [2019-10-02 23:45:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure hw_turn_on_intr [2019-10-02 23:45:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure hw_read_intr [2019-10-02 23:45:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure hw_restore_intr [2019-10-02 23:45:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure hw_block_intr [2019-10-02 23:45:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure reset_desc [2019-10-02 23:45:16,830 INFO L130 BoogieDeclarations]: Found specification of procedure release_desc [2019-10-02 23:45:16,831 INFO L130 BoogieDeclarations]: Found specification of procedure get_rx_pkt [2019-10-02 23:45:16,831 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_buf [2019-10-02 23:45:16,831 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_len [2019-10-02 23:45:16,831 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_pkt [2019-10-02 23:45:16,831 INFO L130 BoogieDeclarations]: Found specification of procedure set_tx_len [2019-10-02 23:45:16,831 INFO L130 BoogieDeclarations]: Found specification of procedure sw_r_table [2019-10-02 23:45:16,831 INFO L130 BoogieDeclarations]: Found specification of procedure sw_w_table_64 [2019-10-02 23:45:16,831 INFO L130 BoogieDeclarations]: Found specification of procedure sw_w_sta_mac_table [2019-10-02 23:45:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure sw_r_vlan_table [2019-10-02 23:45:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure port_r_mib_cnt [2019-10-02 23:45:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure port_r_mib_pkt [2019-10-02 23:45:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure port_r_cnt [2019-10-02 23:45:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure port_init_cnt [2019-10-02 23:45:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-02 23:45:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg [2019-10-02 23:45:16,832 INFO L130 BoogieDeclarations]: Found specification of procedure port_r8 [2019-10-02 23:45:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure port_r16 [2019-10-02 23:45:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure port_w16 [2019-10-02 23:45:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure sw_chk [2019-10-02 23:45:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg [2019-10-02 23:45:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_broad_storm [2019-10-02 23:45:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_broad_storm [2019-10-02 23:45:16,833 INFO L130 BoogieDeclarations]: Found specification of procedure sw_get_broad_storm [2019-10-02 23:45:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure sw_dis_broad_storm [2019-10-02 23:45:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure sw_ena_broad_storm [2019-10-02 23:45:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure sw_init_broad_storm [2019-10-02 23:45:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure hw_cfg_broad_storm [2019-10-02 23:45:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure sw_dis_prio_rate [2019-10-02 23:45:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure sw_init_prio_rate [2019-10-02 23:45:16,834 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_back_pressure [2019-10-02 23:45:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_mirror_sniffer [2019-10-02 23:45:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_mirror_rx [2019-10-02 23:45:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_mirror_tx [2019-10-02 23:45:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_mirror_rx_tx [2019-10-02 23:45:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure sw_init_mirror [2019-10-02 23:45:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_diffserv [2019-10-02 23:45:16,835 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_802_1p [2019-10-02 23:45:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_replace_vid [2019-10-02 23:45:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_prio [2019-10-02 23:45:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure sw_dis_diffserv [2019-10-02 23:45:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure sw_dis_802_1p [2019-10-02 23:45:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_replace_null_vid [2019-10-02 23:45:16,836 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_replace_vid [2019-10-02 23:45:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_port_based [2019-10-02 23:45:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure sw_dis_multi_queue [2019-10-02 23:45:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure sw_init_prio [2019-10-02 23:45:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure port_get_def_vid [2019-10-02 23:45:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure sw_init_vlan [2019-10-02 23:45:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_port_base_vlan [2019-10-02 23:45:16,837 INFO L130 BoogieDeclarations]: Found specification of procedure sw_set_addr [2019-10-02 23:45:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure sw_set_global_ctrl [2019-10-02 23:45:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_stp_state [2019-10-02 23:45:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure sw_clr_sta_mac_table [2019-10-02 23:45:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure sw_init_stp [2019-10-02 23:45:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure sw_block_addr [2019-10-02 23:45:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure hw_r_phy_ctrl [2019-10-02 23:45:16,838 INFO L130 BoogieDeclarations]: Found specification of procedure hw_w_phy_ctrl [2019-10-02 23:45:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure hw_r_phy [2019-10-02 23:45:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure hw_w_phy [2019-10-02 23:45:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure drop_gpio [2019-10-02 23:45:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure raise_gpio [2019-10-02 23:45:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure state_gpio [2019-10-02 23:45:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_clk [2019-10-02 23:45:16,839 INFO L130 BoogieDeclarations]: Found specification of procedure spi_r [2019-10-02 23:45:16,840 INFO L130 BoogieDeclarations]: Found specification of procedure spi_w [2019-10-02 23:45:16,840 INFO L130 BoogieDeclarations]: Found specification of procedure spi_reg [2019-10-02 23:45:16,840 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_read [2019-10-02 23:45:16,840 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_write [2019-10-02 23:45:16,840 INFO L130 BoogieDeclarations]: Found specification of procedure advertised_flow_ctrl [2019-10-02 23:45:16,840 INFO L130 BoogieDeclarations]: Found specification of procedure set_flow_ctrl [2019-10-02 23:45:16,840 INFO L130 BoogieDeclarations]: Found specification of procedure determine_flow_ctrl [2019-10-02 23:45:16,841 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_change [2019-10-02 23:45:16,841 INFO L130 BoogieDeclarations]: Found specification of procedure port_get_link_speed [2019-10-02 23:45:16,841 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_link_speed [2019-10-02 23:45:16,841 INFO L130 BoogieDeclarations]: Found specification of procedure port_force_link_speed [2019-10-02 23:45:16,841 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_power_saving [2019-10-02 23:45:16,841 INFO L130 BoogieDeclarations]: Found specification of procedure hw_chk_wol_pme_status [2019-10-02 23:45:16,841 INFO L130 BoogieDeclarations]: Found specification of procedure hw_clr_wol_pme_status [2019-10-02 23:45:16,841 INFO L130 BoogieDeclarations]: Found specification of procedure hw_cfg_wol_pme [2019-10-02 23:45:16,842 INFO L130 BoogieDeclarations]: Found specification of procedure hw_cfg_wol [2019-10-02 23:45:16,842 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_wol_frame [2019-10-02 23:45:16,842 INFO L130 BoogieDeclarations]: Found specification of procedure hw_add_wol_arp [2019-10-02 23:45:16,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-02 23:45:16,842 INFO L130 BoogieDeclarations]: Found specification of procedure hw_add_wol_bcast [2019-10-02 23:45:16,842 INFO L130 BoogieDeclarations]: Found specification of procedure hw_add_wol_mcast [2019-10-02 23:45:16,842 INFO L130 BoogieDeclarations]: Found specification of procedure hw_add_wol_ucast [2019-10-02 23:45:16,843 INFO L130 BoogieDeclarations]: Found specification of procedure hw_enable_wol [2019-10-02 23:45:16,843 INFO L130 BoogieDeclarations]: Found specification of procedure hw_init [2019-10-02 23:45:16,843 INFO L130 BoogieDeclarations]: Found specification of procedure hw_reset [2019-10-02 23:45:16,843 INFO L130 BoogieDeclarations]: Found specification of procedure hw_setup [2019-10-02 23:45:16,843 INFO L130 BoogieDeclarations]: Found specification of procedure hw_setup_intr [2019-10-02 23:45:16,843 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_check_desc_num [2019-10-02 23:45:16,843 INFO L130 BoogieDeclarations]: Found specification of procedure hw_init_desc [2019-10-02 23:45:16,844 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_desc_base [2019-10-02 23:45:16,844 INFO L130 BoogieDeclarations]: Found specification of procedure hw_reset_pkts [2019-10-02 23:45:16,844 INFO L130 BoogieDeclarations]: Found specification of procedure hw_resume_rx [2019-10-02 23:45:16,844 INFO L130 BoogieDeclarations]: Found specification of procedure hw_start_rx [2019-10-02 23:45:16,844 INFO L130 BoogieDeclarations]: Found specification of procedure hw_stop_rx [2019-10-02 23:45:16,844 INFO L130 BoogieDeclarations]: Found specification of procedure hw_start_tx [2019-10-02 23:45:16,844 INFO L130 BoogieDeclarations]: Found specification of procedure hw_stop_tx [2019-10-02 23:45:16,845 INFO L130 BoogieDeclarations]: Found specification of procedure hw_disable [2019-10-02 23:45:16,845 INFO L130 BoogieDeclarations]: Found specification of procedure hw_enable [2019-10-02 23:45:16,845 INFO L130 BoogieDeclarations]: Found specification of procedure hw_alloc_pkt [2019-10-02 23:45:16,845 INFO L130 BoogieDeclarations]: Found specification of procedure hw_send_pkt [2019-10-02 23:45:16,845 INFO L130 BoogieDeclarations]: Found specification of procedure empty_addr [2019-10-02 23:45:16,845 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_addr [2019-10-02 23:45:16,845 INFO L130 BoogieDeclarations]: Found specification of procedure hw_read_addr [2019-10-02 23:45:16,845 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ena_add_addr [2019-10-02 23:45:16,846 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_add_addr [2019-10-02 23:45:16,846 INFO L130 BoogieDeclarations]: Found specification of procedure hw_add_addr [2019-10-02 23:45:16,846 INFO L130 BoogieDeclarations]: Found specification of procedure hw_del_addr [2019-10-02 23:45:16,846 INFO L130 BoogieDeclarations]: Found specification of procedure hw_clr_multicast [2019-10-02 23:45:16,846 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_grp_addr [2019-10-02 23:45:16,846 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_multicast [2019-10-02 23:45:16,847 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_promiscuous [2019-10-02 23:45:16,847 INFO L130 BoogieDeclarations]: Found specification of procedure sw_enable [2019-10-02 23:45:16,847 INFO L130 BoogieDeclarations]: Found specification of procedure sw_setup [2019-10-02 23:45:16,847 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_start_timer [2019-10-02 23:45:16,847 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_stop_timer [2019-10-02 23:45:16,847 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_init_timer [2019-10-02 23:45:16,847 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_update_timer [2019-10-02 23:45:16,848 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_alloc_soft_desc [2019-10-02 23:45:16,848 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_alloc_desc [2019-10-02 23:45:16,848 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma_buf [2019-10-02 23:45:16,848 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_init_rx_buffers [2019-10-02 23:45:16,848 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_alloc_mem [2019-10-02 23:45:16,848 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_free_desc [2019-10-02 23:45:16,848 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_free_buffers [2019-10-02 23:45:16,848 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_free_mem [2019-10-02 23:45:16,849 INFO L130 BoogieDeclarations]: Found specification of procedure get_mib_counters [2019-10-02 23:45:16,849 INFO L130 BoogieDeclarations]: Found specification of procedure send_packet [2019-10-02 23:45:16,849 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_cleanup [2019-10-02 23:45:16,849 INFO L130 BoogieDeclarations]: Found specification of procedure tx_done [2019-10-02 23:45:16,849 INFO L130 BoogieDeclarations]: Found specification of procedure copy_old_skb [2019-10-02 23:45:16,849 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx [2019-10-02 23:45:16,849 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_timeout [2019-10-02 23:45:16,850 INFO L130 BoogieDeclarations]: Found specification of procedure csum_verified [2019-10-02 23:45:16,850 INFO L130 BoogieDeclarations]: Found specification of procedure rx_proc [2019-10-02 23:45:16,850 INFO L130 BoogieDeclarations]: Found specification of procedure dev_rcv_packets [2019-10-02 23:45:16,850 INFO L130 BoogieDeclarations]: Found specification of procedure port_rcv_packets [2019-10-02 23:45:16,850 INFO L130 BoogieDeclarations]: Found specification of procedure dev_rcv_special [2019-10-02 23:45:16,850 INFO L130 BoogieDeclarations]: Found specification of procedure rx_proc_task [2019-10-02 23:45:16,850 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-02 23:45:16,850 INFO L130 BoogieDeclarations]: Found specification of procedure tx_proc_task [2019-10-02 23:45:16,851 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rx_stop [2019-10-02 23:45:16,851 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_intr [2019-10-02 23:45:16,851 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_netpoll [2019-10-02 23:45:16,851 INFO L130 BoogieDeclarations]: Found specification of procedure bridge_change [2019-10-02 23:45:16,851 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2019-10-02 23:45:16,851 INFO L130 BoogieDeclarations]: Found specification of procedure hw_cfg_huge_frame [2019-10-02 23:45:16,851 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_hardware [2019-10-02 23:45:16,852 INFO L130 BoogieDeclarations]: Found specification of procedure set_media_state [2019-10-02 23:45:16,852 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2019-10-02 23:45:16,852 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_query_statistics [2019-10-02 23:45:16,852 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_mac_address [2019-10-02 23:45:16,852 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_promiscuous [2019-10-02 23:45:16,852 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_multicast [2019-10-02 23:45:16,853 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_rx_mode [2019-10-02 23:45:16,853 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_change_mtu [2019-10-02 23:45:16,853 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_ioctl [2019-10-02 23:45:16,853 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2019-10-02 23:45:16,853 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2019-10-02 23:45:16,853 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_settings [2019-10-02 23:45:16,854 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_settings [2019-10-02 23:45:16,854 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_nway_reset [2019-10-02 23:45:16,854 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_link [2019-10-02 23:45:16,854 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_drvinfo [2019-10-02 23:45:16,854 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_regs_len [2019-10-02 23:45:16,855 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_regs [2019-10-02 23:45:16,855 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_wol [2019-10-02 23:45:16,855 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_wol [2019-10-02 23:45:16,855 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_msglevel [2019-10-02 23:45:16,855 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_msglevel [2019-10-02 23:45:16,855 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_eeprom_len [2019-10-02 23:45:16,855 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_eeprom [2019-10-02 23:45:16,856 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_eeprom [2019-10-02 23:45:16,856 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_pauseparam [2019-10-02 23:45:16,856 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_pauseparam [2019-10-02 23:45:16,856 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_ringparam [2019-10-02 23:45:16,856 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_strings [2019-10-02 23:45:16,856 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_sset_count [2019-10-02 23:45:16,856 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_ethtool_stats [2019-10-02 23:45:16,856 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_features [2019-10-02 23:45:16,857 INFO L130 BoogieDeclarations]: Found specification of procedure update_link [2019-10-02 23:45:16,857 INFO L130 BoogieDeclarations]: Found specification of procedure mib_read_work [2019-10-02 23:45:16,857 INFO L130 BoogieDeclarations]: Found specification of procedure mib_monitor [2019-10-02 23:45:16,857 INFO L130 BoogieDeclarations]: Found specification of procedure dev_monitor [2019-10-02 23:45:16,857 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_init [2019-10-02 23:45:16,857 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_free [2019-10-02 23:45:16,857 INFO L130 BoogieDeclarations]: Found specification of procedure get_mac_addr [2019-10-02 23:45:16,857 INFO L130 BoogieDeclarations]: Found specification of procedure read_other_addr [2019-10-02 23:45:16,858 INFO L130 BoogieDeclarations]: Found specification of procedure pcidev_init [2019-10-02 23:45:16,858 INFO L130 BoogieDeclarations]: Found specification of procedure pcidev_exit [2019-10-02 23:45:16,858 INFO L130 BoogieDeclarations]: Found specification of procedure pcidev_resume [2019-10-02 23:45:16,858 INFO L130 BoogieDeclarations]: Found specification of procedure pcidev_suspend [2019-10-02 23:45:16,858 INFO L130 BoogieDeclarations]: Found specification of procedure pci_device_driver_init [2019-10-02 23:45:16,858 INFO L130 BoogieDeclarations]: Found specification of procedure pci_device_driver_exit [2019-10-02 23:45:16,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_pci_device_driver_exit_14_2 [2019-10-02 23:45:16,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_pci_device_driver_init_14_9 [2019-10-02 23:45:16,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-10-02 23:45:16,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-10-02 23:45:16,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-02 23:45:16,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2019-10-02 23:45:16,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2019-10-02 23:45:16,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2019-10-02 23:45:16,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_14_14_4 [2019-10-02 23:45:16,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_6_1 [2019-10-02 23:45:16,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_4_3 [2019-10-02 23:45:16,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_7_1 [2019-10-02 23:45:16,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2019-10-02 23:45:16,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_13_2 [2019-10-02 23:45:16,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2019-10-02 23:45:16,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_14_14_5 [2019-10-02 23:45:16,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-02 23:45:16,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-02 23:45:16,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2019-10-02 23:45:16,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-10-02 23:45:16,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-10-02 23:45:16,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-10-02 23:45:16,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2019-10-02 23:45:16,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2019-10-02 23:45:16,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2019-10-02 23:45:16,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_21 [2019-10-02 23:45:16,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_24 [2019-10-02 23:45:16,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2019-10-02 23:45:16,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_28 [2019-10-02 23:45:16,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-02 23:45:16,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_31 [2019-10-02 23:45:16,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_34 [2019-10-02 23:45:16,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_35 [2019-10-02 23:45:16,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_36 [2019-10-02 23:45:16,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_37 [2019-10-02 23:45:16,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_40 [2019-10-02 23:45:16,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_41 [2019-10-02 23:45:16,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_42 [2019-10-02 23:45:16,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_43 [2019-10-02 23:45:16,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_44 [2019-10-02 23:45:16,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_45 [2019-10-02 23:45:16,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_46 [2019-10-02 23:45:16,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_49 [2019-10-02 23:45:16,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_52 [2019-10-02 23:45:16,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_53 [2019-10-02 23:45:16,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_54 [2019-10-02 23:45:16,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-02 23:45:16,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_14 [2019-10-02 23:45:16,866 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-02 23:45:16,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-02 23:45:16,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-02 23:45:16,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-02 23:45:16,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-02 23:45:16,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-02 23:45:16,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-02 23:45:16,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-02 23:45:16,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2019-10-02 23:45:16,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2019-10-02 23:45:16,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2019-10-02 23:45:16,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2019-10-02 23:45:16,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2019-10-02 23:45:16,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2019-10-02 23:45:16,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-02 23:45:16,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2019-10-02 23:45:16,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-10-02 23:45:16,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-02 23:45:16,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2019-10-02 23:45:16,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-02 23:45:16,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-02 23:45:16,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-02 23:45:16,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-02 23:45:16,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-02 23:45:16,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-02 23:45:16,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-10-02 23:45:16,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2019-10-02 23:45:16,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2019-10-02 23:45:16,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-10-02 23:45:16,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2019-10-02 23:45:16,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2019-10-02 23:45:16,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_4 [2019-10-02 23:45:16,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_4 [2019-10-02 23:45:16,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2019-10-02 23:45:16,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2019-10-02 23:45:16,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-02 23:45:16,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2019-10-02 23:45:16,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-02 23:45:16,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-02 23:45:16,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-02 23:45:16,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-02 23:45:16,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-02 23:45:16,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-02 23:45:16,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-02 23:45:16,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-02 23:45:16,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-02 23:45:16,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-02 23:45:16,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-02 23:45:16,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-02 23:45:16,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-02 23:45:16,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-02 23:45:16,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-02 23:45:16,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-02 23:45:16,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-02 23:45:16,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-02 23:45:16,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-02 23:45:16,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-02 23:45:16,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-02 23:45:16,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-02 23:45:16,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-02 23:45:16,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-02 23:45:16,875 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-02 23:45:16,875 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-02 23:45:16,875 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-02 23:45:16,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-02 23:45:16,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-02 23:45:16,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-02 23:45:16,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-02 23:45:16,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-02 23:45:16,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-02 23:45:16,876 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-02 23:45:16,876 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-02 23:45:16,877 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-02 23:45:16,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-02 23:45:16,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-02 23:45:16,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-02 23:45:16,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-02 23:45:16,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-02 23:45:16,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-02 23:45:16,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-02 23:45:16,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-02 23:45:16,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-02 23:45:16,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-02 23:45:16,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-02 23:45:16,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-02 23:45:16,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-02 23:45:16,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-02 23:45:16,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-02 23:45:16,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-02 23:45:16,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-02 23:45:16,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-02 23:45:16,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-02 23:45:16,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-02 23:45:16,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-02 23:45:16,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-02 23:45:16,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-02 23:45:16,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-02 23:45:16,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-02 23:45:16,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-02 23:45:16,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-02 23:45:16,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-02 23:45:16,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_hwlock_of_dev_info [2019-10-02 23:45:16,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_hwlock_of_dev_info [2019-10-02 23:45:16,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_hwlock_of_dev_info [2019-10-02 23:45:16,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_hwlock_of_dev_info [2019-10-02 23:45:16,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_hwlock_of_dev_info [2019-10-02 23:45:16,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_hwlock_of_dev_info [2019-10-02 23:45:16,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-02 23:45:16,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-02 23:45:16,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-02 23:45:16,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-02 23:45:16,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-02 23:45:16,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-02 23:45:16,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-02 23:45:16,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-02 23:45:16,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-02 23:45:16,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-02 23:45:16,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-02 23:45:16,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-02 23:45:16,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-02 23:45:16,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-02 23:45:16,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-02 23:45:16,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-02 23:45:16,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-02 23:45:16,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-02 23:45:16,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-02 23:45:16,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-02 23:45:16,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-02 23:45:16,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-02 23:45:16,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-02 23:45:16,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-02 23:45:16,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-02 23:45:16,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-02 23:45:16,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-02 23:45:16,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-02 23:45:16,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-02 23:45:16,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-02 23:45:16,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-02 23:45:16,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-02 23:45:16,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-02 23:45:16,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-02 23:45:16,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-02 23:45:16,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-02 23:45:16,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-02 23:45:16,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-02 23:45:16,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-02 23:45:16,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-02 23:45:16,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-02 23:45:16,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-02 23:45:16,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-02 23:45:16,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-02 23:45:16,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-02 23:45:16,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-02 23:45:16,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-02 23:45:16,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-02 23:45:16,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-02 23:45:16,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-02 23:45:16,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-02 23:45:16,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-02 23:45:16,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-02 23:45:16,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-02 23:45:16,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-02 23:45:16,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-02 23:45:16,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-02 23:45:16,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-02 23:45:16,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-02 23:45:16,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-02 23:45:16,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-02 23:45:16,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-02 23:45:16,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-02 23:45:16,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-02 23:45:16,890 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-02 23:45:16,890 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-02 23:45:16,890 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-02 23:45:16,890 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-02 23:45:16,890 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-02 23:45:16,890 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-02 23:45:16,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-02 23:45:16,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-02 23:45:16,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-02 23:45:16,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-02 23:45:16,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-02 23:45:16,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-02 23:45:16,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-02 23:45:16,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-02 23:45:24,571 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-02 23:45:28,643 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-02 23:45:45,816 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-02 23:45:45,817 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-02 23:45:45,822 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 11:45:45 BoogieIcfgContainer [2019-10-02 23:45:45,822 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-02 23:45:45,824 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-02 23:45:45,824 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-02 23:45:45,828 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-02 23:45:45,829 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.10 11:45:03" (1/3) ... [2019-10-02 23:45:45,830 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2652b25e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.10 11:45:45, skipping insertion in model container [2019-10-02 23:45:45,830 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.10 11:45:15" (2/3) ... [2019-10-02 23:45:45,830 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2652b25e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.10 11:45:45, skipping insertion in model container [2019-10-02 23:45:45,831 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.10 11:45:45" (3/3) ... [2019-10-02 23:45:45,833 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i [2019-10-02 23:45:45,847 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-02 23:45:45,865 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-10-02 23:45:45,893 INFO L252 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-10-02 23:45:45,932 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-10-02 23:45:45,932 INFO L378 AbstractCegarLoop]: Hoare is false [2019-10-02 23:45:45,932 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-02 23:45:45,933 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-02 23:45:45,933 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-02 23:45:45,933 INFO L382 AbstractCegarLoop]: Difference is false [2019-10-02 23:45:45,933 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-02 23:45:45,933 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-02 23:45:46,052 INFO L276 IsEmpty]: Start isEmpty. Operand 4845 states. [2019-10-02 23:45:46,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2019-10-02 23:45:46,131 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 23:45:46,134 INFO L411 BasicCegarLoop]: trace histogram [20, 20, 20, 20, 20, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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] [2019-10-02 23:45:46,139 INFO L418 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 23:45:46,147 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 23:45:46,147 INFO L82 PathProgramCache]: Analyzing trace with hash -1114911472, now seen corresponding path program 1 times [2019-10-02 23:45:46,151 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 23:45:46,300 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:45:46,301 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 23:45:46,301 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:45:46,301 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 23:45:47,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 23:45:47,820 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1330 trivial. 0 not checked. [2019-10-02 23:45:47,823 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 23:45:47,824 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 23:45:47,824 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 23:45:47,831 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 23:45:47,851 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 23:45:47,852 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 23:45:47,857 INFO L87 Difference]: Start difference. First operand 4845 states. Second operand 3 states. [2019-10-02 23:45:49,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 23:45:49,186 INFO L93 Difference]: Finished difference Result 7673 states and 9854 transitions. [2019-10-02 23:45:49,187 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 23:45:49,189 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 267 [2019-10-02 23:45:49,191 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 23:45:49,283 INFO L225 Difference]: With dead ends: 7673 [2019-10-02 23:45:49,284 INFO L226 Difference]: Without dead ends: 7560 [2019-10-02 23:45:49,286 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 23:45:49,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7560 states. [2019-10-02 23:45:49,806 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7560 to 7550. [2019-10-02 23:45:49,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7550 states. [2019-10-02 23:45:49,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7550 states to 7550 states and 9677 transitions. [2019-10-02 23:45:49,871 INFO L78 Accepts]: Start accepts. Automaton has 7550 states and 9677 transitions. Word has length 267 [2019-10-02 23:45:49,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 23:45:49,874 INFO L475 AbstractCegarLoop]: Abstraction has 7550 states and 9677 transitions. [2019-10-02 23:45:49,874 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 23:45:49,874 INFO L276 IsEmpty]: Start isEmpty. Operand 7550 states and 9677 transitions. [2019-10-02 23:45:49,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2019-10-02 23:45:49,915 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 23:45:49,916 INFO L411 BasicCegarLoop]: trace histogram [20, 20, 20, 20, 20, 20, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 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] [2019-10-02 23:45:49,916 INFO L418 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 23:45:49,916 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 23:45:49,917 INFO L82 PathProgramCache]: Analyzing trace with hash 1365725409, now seen corresponding path program 1 times [2019-10-02 23:45:49,917 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 23:45:49,951 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:45:49,952 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 23:45:49,952 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:45:49,952 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 23:45:50,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 23:45:52,160 INFO L134 CoverageAnalysis]: Checked inductivity of 1350 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1339 trivial. 0 not checked. [2019-10-02 23:45:52,161 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 23:45:52,161 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 23:45:52,161 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 23:45:52,164 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 23:45:52,164 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 23:45:52,165 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 23:45:52,165 INFO L87 Difference]: Start difference. First operand 7550 states and 9677 transitions. Second operand 5 states. [2019-10-02 23:46:58,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 23:46:58,561 INFO L93 Difference]: Finished difference Result 11222 states and 14355 transitions. [2019-10-02 23:46:58,561 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-02 23:46:58,561 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 295 [2019-10-02 23:46:58,563 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 23:46:58,645 INFO L225 Difference]: With dead ends: 11222 [2019-10-02 23:46:58,645 INFO L226 Difference]: Without dead ends: 11222 [2019-10-02 23:46:58,646 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-10-02 23:46:58,668 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11222 states. [2019-10-02 23:46:59,052 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11222 to 11210. [2019-10-02 23:46:59,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11210 states. [2019-10-02 23:46:59,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11210 states to 11210 states and 14338 transitions. [2019-10-02 23:46:59,114 INFO L78 Accepts]: Start accepts. Automaton has 11210 states and 14338 transitions. Word has length 295 [2019-10-02 23:46:59,119 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 23:46:59,119 INFO L475 AbstractCegarLoop]: Abstraction has 11210 states and 14338 transitions. [2019-10-02 23:46:59,119 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 23:46:59,119 INFO L276 IsEmpty]: Start isEmpty. Operand 11210 states and 14338 transitions. [2019-10-02 23:46:59,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2019-10-02 23:46:59,161 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 23:46:59,162 INFO L411 BasicCegarLoop]: trace histogram [20, 20, 20, 20, 20, 20, 3, 3, 2, 2, 2, 2, 2, 2, 2, 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, 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] [2019-10-02 23:46:59,162 INFO L418 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 23:46:59,163 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 23:46:59,163 INFO L82 PathProgramCache]: Analyzing trace with hash 398465534, now seen corresponding path program 1 times [2019-10-02 23:46:59,163 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 23:46:59,202 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:46:59,202 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 23:46:59,202 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:46:59,202 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 23:46:59,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 23:46:59,961 INFO L134 CoverageAnalysis]: Checked inductivity of 1348 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1339 trivial. 0 not checked. [2019-10-02 23:46:59,962 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 23:46:59,962 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-02 23:46:59,962 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 23:46:59,963 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-02 23:46:59,964 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-02 23:46:59,964 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-02 23:46:59,964 INFO L87 Difference]: Start difference. First operand 11210 states and 14338 transitions. Second operand 5 states. [2019-10-02 23:48:01,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 23:48:01,824 INFO L93 Difference]: Finished difference Result 14471 states and 18494 transitions. [2019-10-02 23:48:01,825 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-02 23:48:01,825 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 293 [2019-10-02 23:48:01,826 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 23:48:01,914 INFO L225 Difference]: With dead ends: 14471 [2019-10-02 23:48:01,914 INFO L226 Difference]: Without dead ends: 14471 [2019-10-02 23:48:01,915 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-10-02 23:48:01,936 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14471 states. [2019-10-02 23:48:02,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14471 to 14461. [2019-10-02 23:48:02,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14461 states. [2019-10-02 23:48:02,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14461 states to 14461 states and 18481 transitions. [2019-10-02 23:48:02,386 INFO L78 Accepts]: Start accepts. Automaton has 14461 states and 18481 transitions. Word has length 293 [2019-10-02 23:48:02,387 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 23:48:02,388 INFO L475 AbstractCegarLoop]: Abstraction has 14461 states and 18481 transitions. [2019-10-02 23:48:02,388 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-02 23:48:02,388 INFO L276 IsEmpty]: Start isEmpty. Operand 14461 states and 18481 transitions. [2019-10-02 23:48:02,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2019-10-02 23:48:02,422 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 23:48:02,423 INFO L411 BasicCegarLoop]: trace histogram [20, 20, 20, 20, 20, 20, 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, 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] [2019-10-02 23:48:02,424 INFO L418 AbstractCegarLoop]: === Iteration 4 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 23:48:02,424 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 23:48:02,424 INFO L82 PathProgramCache]: Analyzing trace with hash -200188549, now seen corresponding path program 1 times [2019-10-02 23:48:02,424 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 23:48:02,449 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:48:02,450 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 23:48:02,450 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:48:02,450 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 23:48:02,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 23:48:03,281 INFO L134 CoverageAnalysis]: Checked inductivity of 1333 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1333 trivial. 0 not checked. [2019-10-02 23:48:03,282 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 23:48:03,282 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 23:48:03,282 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 23:48:03,283 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 23:48:03,283 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 23:48:03,283 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 23:48:03,283 INFO L87 Difference]: Start difference. First operand 14461 states and 18481 transitions. Second operand 3 states. [2019-10-02 23:48:06,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 23:48:06,256 INFO L93 Difference]: Finished difference Result 23707 states and 30143 transitions. [2019-10-02 23:48:06,257 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 23:48:06,257 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 299 [2019-10-02 23:48:06,257 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 23:48:06,394 INFO L225 Difference]: With dead ends: 23707 [2019-10-02 23:48:06,394 INFO L226 Difference]: Without dead ends: 23707 [2019-10-02 23:48:06,395 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 23:48:06,428 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23707 states. [2019-10-02 23:48:07,128 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23707 to 23689. [2019-10-02 23:48:07,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23689 states. [2019-10-02 23:48:07,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23689 states to 23689 states and 30118 transitions. [2019-10-02 23:48:07,217 INFO L78 Accepts]: Start accepts. Automaton has 23689 states and 30118 transitions. Word has length 299 [2019-10-02 23:48:07,218 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 23:48:07,218 INFO L475 AbstractCegarLoop]: Abstraction has 23689 states and 30118 transitions. [2019-10-02 23:48:07,218 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 23:48:07,218 INFO L276 IsEmpty]: Start isEmpty. Operand 23689 states and 30118 transitions. [2019-10-02 23:48:07,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2019-10-02 23:48:07,251 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 23:48:07,251 INFO L411 BasicCegarLoop]: trace histogram [20, 20, 20, 20, 20, 20, 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, 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] [2019-10-02 23:48:07,252 INFO L418 AbstractCegarLoop]: === Iteration 5 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 23:48:07,252 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 23:48:07,252 INFO L82 PathProgramCache]: Analyzing trace with hash 464782270, now seen corresponding path program 1 times [2019-10-02 23:48:07,252 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 23:48:07,276 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:48:07,277 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 23:48:07,277 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:48:07,277 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 23:48:07,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 23:48:07,904 INFO L134 CoverageAnalysis]: Checked inductivity of 1333 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1333 trivial. 0 not checked. [2019-10-02 23:48:07,904 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-02 23:48:07,904 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-02 23:48:07,905 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 23:48:07,906 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-02 23:48:07,906 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-02 23:48:07,907 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 23:48:07,907 INFO L87 Difference]: Start difference. First operand 23689 states and 30118 transitions. Second operand 3 states. [2019-10-02 23:48:10,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 23:48:10,705 INFO L93 Difference]: Finished difference Result 42879 states and 54665 transitions. [2019-10-02 23:48:10,705 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-02 23:48:10,705 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 311 [2019-10-02 23:48:10,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 23:48:10,933 INFO L225 Difference]: With dead ends: 42879 [2019-10-02 23:48:10,933 INFO L226 Difference]: Without dead ends: 42879 [2019-10-02 23:48:10,934 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-02 23:48:10,990 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42879 states. [2019-10-02 23:48:12,366 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42879 to 42805. [2019-10-02 23:48:12,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42805 states. [2019-10-02 23:48:12,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42805 states to 42805 states and 54560 transitions. [2019-10-02 23:48:12,543 INFO L78 Accepts]: Start accepts. Automaton has 42805 states and 54560 transitions. Word has length 311 [2019-10-02 23:48:12,543 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 23:48:12,543 INFO L475 AbstractCegarLoop]: Abstraction has 42805 states and 54560 transitions. [2019-10-02 23:48:12,544 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-02 23:48:12,544 INFO L276 IsEmpty]: Start isEmpty. Operand 42805 states and 54560 transitions. [2019-10-02 23:48:12,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2019-10-02 23:48:12,582 INFO L403 BasicCegarLoop]: Found error trace [2019-10-02 23:48:12,583 INFO L411 BasicCegarLoop]: trace histogram [20, 20, 20, 20, 20, 20, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 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, 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] [2019-10-02 23:48:12,583 INFO L418 AbstractCegarLoop]: === Iteration 6 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-02 23:48:12,584 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 23:48:12,584 INFO L82 PathProgramCache]: Analyzing trace with hash 1056991006, now seen corresponding path program 1 times [2019-10-02 23:48:12,584 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-10-02 23:48:12,608 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:48:12,608 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-02 23:48:12,608 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-02 23:48:12,608 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-10-02 23:48:12,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-02 23:48:13,316 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 23 proven. 5 refuted. 0 times theorem prover too weak. 1354 trivial. 0 not checked. [2019-10-02 23:48:13,316 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-10-02 23:48:13,316 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-10-02 23:48:13,317 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 323 with the following transitions: [2019-10-02 23:48:13,322 INFO L207 CegarAbsIntRunner]: [134], [846], [847], [1152], [1153], [1493], [1744], [1747], [1749], [1788], [1793], [1796], [1798], [1803], [1808], [1813], [1818], [1821], [1823], [1828], [1833], [1838], [1843], [1848], [1853], [1858], [1863], [1868], [1873], [1878], [1883], [1888], [1893], [1898], [1903], [1908], [1913], [1918], [1921], [1967], [1983], [2078], [2330], [2332], [2335], [2494], [2529], [2711], [2712], [2713], [2716], [2719], [2724], [2729], [2732], [3325], [3327], [3329], [3331], [3333], [3335], [3337], [3339], [3341], [3343], [3345], [3347], [3349], [3351], [3353], [3355], [3357], [3359], [3361], [3363], [3365], [3366], [3388], [3434], [3691], [3694], [3695], [3740], [3936], [4073], [4074], [4468], [4470], [4471], [4698], [4699], [5352], [5353], [6009], [6011], [6014], [6017], [6019], [6026], [7548], [7603], [7604], [7839], [8409], [8410], [8411], [8421], [8422], [8433], [8434], [8481], [8599], [8600], [8697], [8698], [8699], [8700], [8701], [8702], [8707], [8708], [8915], [8916], [8917], [8918], [8919], [8920], [8921], [8922], [8923], [8924], [8925], [8926], [8927], [8928], [8929], [8930], [8931], [8932], [8933], [8934], [8935], [8936], [8937], [8938], [8939], [8940], [8941], [8942], [8943], [8944], [8945], [8946], [8947], [8948], [8949], [8950], [8951], [8952], [8953], [8954], [9095], [9139], [9140], [9141], [9159], [9160], [9345], [9346], [9891], [9892], [9893], [9894], [9897], [10341], [10361], [10362] [2019-10-02 23:48:13,417 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-10-02 23:48:13,417 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-02 23:48:13,836 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-02 23:48:13,838 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 397 root evaluator evaluations with a maximum evaluation depth of 0. Performed 397 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 868 variables. [2019-10-02 23:48:13,845 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-02 23:48:13,845 INFO L403 sIntCurrentIteration]: Generating AbsInt predicates [2019-10-02 23:48:13,982 INFO L219 lantSequenceWeakener]: Could never weaken! [2019-10-02 23:48:13,983 INFO L418 sIntCurrentIteration]: Unifying AI predicates [2019-10-02 23:48:13,991 INFO L420 sIntCurrentIteration]: We unified 321 AI predicates to 321 [2019-10-02 23:48:13,991 INFO L429 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-10-02 23:48:13,992 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-10-02 23:48:13,993 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [5] total 5 [2019-10-02 23:48:13,993 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-10-02 23:48:13,994 INFO L454 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-10-02 23:48:13,994 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-10-02 23:48:13,994 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-02 23:48:13,994 INFO L87 Difference]: Start difference. First operand 42805 states and 54560 transitions. Second operand 2 states. [2019-10-02 23:48:13,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-02 23:48:13,995 INFO L93 Difference]: Finished difference Result 2 states and 1 transitions. [2019-10-02 23:48:13,995 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-10-02 23:48:13,996 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 322 [2019-10-02 23:48:13,996 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-02 23:48:13,996 INFO L225 Difference]: With dead ends: 2 [2019-10-02 23:48:13,996 INFO L226 Difference]: Without dead ends: 0 [2019-10-02 23:48:13,997 INFO L640 BasicCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 321 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-02 23:48:13,997 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-02 23:48:13,997 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-02 23:48:13,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-02 23:48:13,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-02 23:48:13,998 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 322 [2019-10-02 23:48:13,998 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-02 23:48:13,998 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-02 23:48:13,998 INFO L476 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-10-02 23:48:13,998 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-02 23:48:13,998 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-02 23:48:14,005 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.10 11:48:14 BoogieIcfgContainer [2019-10-02 23:48:14,005 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-02 23:48:14,008 INFO L168 Benchmark]: Toolchain (without parser) took 190116.28 ms. Allocated memory was 138.9 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 67.0 MB in the beginning and 473.7 MB in the end (delta: -406.7 MB). Peak memory consumption was 891.5 MB. Max. memory is 7.1 GB. [2019-10-02 23:48:14,009 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 138.9 MB. Free memory is still 104.7 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-10-02 23:48:14,010 INFO L168 Benchmark]: CACSL2BoogieTranslator took 11930.85 ms. Allocated memory was 138.9 MB in the beginning and 567.3 MB in the end (delta: 428.3 MB). Free memory was 66.6 MB in the beginning and 442.0 MB in the end (delta: -375.4 MB). Peak memory consumption was 290.1 MB. Max. memory is 7.1 GB. [2019-10-02 23:48:14,011 INFO L168 Benchmark]: Boogie Preprocessor took 679.43 ms. Allocated memory is still 567.3 MB. Free memory was 442.0 MB in the beginning and 353.9 MB in the end (delta: 88.0 MB). Peak memory consumption was 88.0 MB. Max. memory is 7.1 GB. [2019-10-02 23:48:14,012 INFO L168 Benchmark]: RCFGBuilder took 29318.01 ms. Allocated memory was 567.3 MB in the beginning and 913.3 MB in the end (delta: 346.0 MB). Free memory was 353.9 MB in the beginning and 633.4 MB in the end (delta: -279.4 MB). Peak memory consumption was 518.1 MB. Max. memory is 7.1 GB. [2019-10-02 23:48:14,014 INFO L168 Benchmark]: TraceAbstraction took 148181.36 ms. Allocated memory was 913.3 MB in the beginning and 1.4 GB in the end (delta: 523.8 MB). Free memory was 633.4 MB in the beginning and 473.7 MB in the end (delta: 159.7 MB). Peak memory consumption was 683.5 MB. Max. memory is 7.1 GB. [2019-10-02 23:48:14,018 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 138.9 MB. Free memory is still 104.7 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 11930.85 ms. Allocated memory was 138.9 MB in the beginning and 567.3 MB in the end (delta: 428.3 MB). Free memory was 66.6 MB in the beginning and 442.0 MB in the end (delta: -375.4 MB). Peak memory consumption was 290.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 679.43 ms. Allocated memory is still 567.3 MB. Free memory was 442.0 MB in the beginning and 353.9 MB in the end (delta: 88.0 MB). Peak memory consumption was 88.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 29318.01 ms. Allocated memory was 567.3 MB in the beginning and 913.3 MB in the end (delta: 346.0 MB). Free memory was 353.9 MB in the beginning and 633.4 MB in the end (delta: -279.4 MB). Peak memory consumption was 518.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 148181.36 ms. Allocated memory was 913.3 MB in the beginning and 1.4 GB in the end (delta: 523.8 MB). Free memory was 633.4 MB in the beginning and 473.7 MB in the end (delta: 159.7 MB). Peak memory consumption was 683.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 17663]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17651]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - StatisticsResult: Ultimate Automizer benchmark data CFG has 638 procedures, 5062 locations, 2 error locations. SAFE Result, 148.0s OverallTime, 6 OverallIterations, 20 TraceHistogramMax, 136.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 31032 SDtfs, 32051 SDslu, 16995 SDs, 0 SdLazy, 25833 SolverSat, 9960 SolverUnsat, 25 SolverUnknown, 0 SolverNotchecked, 120.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 351 GetRequests, 338 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=42805occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.5s AbstIntTime, 1 AbstIntIterations, 1 AbstIntStrong, 1.0 AbsIntWeakeningRatio, 2.641744548286604 AbsIntAvgWeakeningVarsNumRemoved, 0.0 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 3.9s AutomataMinimizationTime, 6 MinimizatonAttempts, 124 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.3s SsaConstructionTime, 1.5s SatisfiabilityAnalysisTime, 2.9s InterpolantComputationTime, 1787 NumberOfCodeBlocks, 1787 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 1781 ConstructedInterpolants, 0 QuantifiedInterpolants, 605487 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 5 PerfectInterpolantSequences, 8071/8076 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...