/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain --traceabstraction.trace.refinement.strategy TAIPAN --traceabstraction.abstract.interpretation.mode USE_PREDICATES -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fb55353 [2019-11-06 23:00:49,617 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-06 23:00:49,620 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-06 23:00:49,637 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-06 23:00:49,638 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-06 23:00:49,640 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-06 23:00:49,641 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-06 23:00:49,649 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-06 23:00:49,651 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-06 23:00:49,652 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-06 23:00:49,653 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-06 23:00:49,656 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-06 23:00:49,657 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-06 23:00:49,658 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-06 23:00:49,658 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-06 23:00:49,661 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-06 23:00:49,663 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-06 23:00:49,664 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-06 23:00:49,666 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-06 23:00:49,668 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-06 23:00:49,669 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-06 23:00:49,670 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-06 23:00:49,671 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-06 23:00:49,672 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-06 23:00:49,675 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-06 23:00:49,675 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-06 23:00:49,675 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-06 23:00:49,676 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-06 23:00:49,676 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-06 23:00:49,677 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-06 23:00:49,677 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-06 23:00:49,678 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-06 23:00:49,679 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-06 23:00:49,680 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-06 23:00:49,681 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-06 23:00:49,681 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-06 23:00:49,681 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-06 23:00:49,682 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-06 23:00:49,682 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-06 23:00:49,683 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-06 23:00:49,683 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-06 23:00:49,684 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-06 23:00:49,698 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-06 23:00:49,698 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-06 23:00:49,699 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-06 23:00:49,699 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-06 23:00:49,700 INFO L138 SettingsManager]: * Use SBE=true [2019-11-06 23:00:49,700 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-06 23:00:49,700 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-06 23:00:49,700 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-06 23:00:49,700 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-06 23:00:49,701 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-06 23:00:49,701 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-06 23:00:49,701 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-06 23:00:49,701 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-06 23:00:49,701 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-06 23:00:49,702 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-06 23:00:49,702 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-06 23:00:49,702 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-06 23:00:49,702 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-06 23:00:49,702 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-06 23:00:49,703 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-06 23:00:49,703 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-06 23:00:49,703 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-06 23:00:49,703 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-06 23:00:49,703 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-06 23:00:49,703 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-06 23:00:49,704 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-06 23:00:49,704 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-06 23:00:49,704 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-06 23:00:49,704 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Abstract interpretation Mode -> USE_PREDICATES [2019-11-06 23:00:49,994 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-06 23:00:50,015 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-06 23:00:50,018 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-06 23:00:50,020 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-06 23:00:50,020 INFO L275 PluginConnector]: CDTParser initialized [2019-11-06 23:00:50,021 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i [2019-11-06 23:00:50,094 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93a04567d/98d48360b6314163b7e477268f9f9b76/FLAG719b85493 [2019-11-06 23:00:51,024 INFO L306 CDTParser]: Found 1 translation units. [2019-11-06 23:00:51,024 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i [2019-11-06 23:00:51,070 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93a04567d/98d48360b6314163b7e477268f9f9b76/FLAG719b85493 [2019-11-06 23:00:51,410 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93a04567d/98d48360b6314163b7e477268f9f9b76 [2019-11-06 23:00:51,419 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-06 23:00:51,421 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-06 23:00:51,422 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-06 23:00:51,422 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-06 23:00:51,426 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-06 23:00:51,427 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:00:51" (1/1) ... [2019-11-06 23:00:51,429 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21dfaec5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:51, skipping insertion in model container [2019-11-06 23:00:51,429 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:00:51" (1/1) ... [2019-11-06 23:00:51,437 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-06 23:00:51,631 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-06 23:00:56,046 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-06 23:00:56,161 INFO L188 MainTranslator]: Completed pre-run [2019-11-06 23:00:56,485 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-06 23:00:57,555 INFO L192 MainTranslator]: Completed translation [2019-11-06 23:00:57,555 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:57 WrapperNode [2019-11-06 23:00:57,556 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-06 23:00:57,556 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-06 23:00:57,556 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-06 23:00:57,557 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-06 23:00:57,567 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:57" (1/1) ... [2019-11-06 23:00:57,568 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:57" (1/1) ... [2019-11-06 23:00:57,689 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:57" (1/1) ... [2019-11-06 23:00:57,696 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:57" (1/1) ... [2019-11-06 23:00:57,871 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:57" (1/1) ... [2019-11-06 23:00:57,896 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:57" (1/1) ... [2019-11-06 23:00:57,953 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:57" (1/1) ... [2019-11-06 23:00:58,007 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-06 23:00:58,008 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-06 23:00:58,008 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-06 23:00:58,008 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-06 23:00:58,009 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:57" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-06 23:00:58,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-06 23:00:58,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-06 23:00:58,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-11-06 23:00:58,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-11-06 23:00:58,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-11-06 23:00:58,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-11-06 23:00:58,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-11-06 23:00:58,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-11-06 23:00:58,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-11-06 23:00:58,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-06 23:00:58,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-11-06 23:00:58,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-11-06 23:00:58,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-11-06 23:00:58,083 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-11-06 23:00:58,083 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-11-06 23:00:58,083 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-11-06 23:00:58,086 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-11-06 23:00:58,086 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-11-06 23:00:58,086 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-11-06 23:00:58,087 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-11-06 23:00:58,087 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-11-06 23:00:58,087 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-11-06 23:00:58,087 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-11-06 23:00:58,087 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-11-06 23:00:58,087 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-11-06 23:00:58,087 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-11-06 23:00:58,088 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2019-11-06 23:00:58,088 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-11-06 23:00:58,088 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2019-11-06 23:00:58,088 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-11-06 23:00:58,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-11-06 23:00:58,088 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-11-06 23:00:58,089 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-11-06 23:00:58,089 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-11-06 23:00:58,089 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-11-06 23:00:58,089 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-11-06 23:00:58,090 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-11-06 23:00:58,090 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-11-06 23:00:58,090 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2019-11-06 23:00:58,090 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2019-11-06 23:00:58,090 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-11-06 23:00:58,090 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-11-06 23:00:58,091 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-11-06 23:00:58,091 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-11-06 23:00:58,091 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-11-06 23:00:58,091 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-11-06 23:00:58,091 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2019-11-06 23:00:58,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-11-06 23:00:58,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2019-11-06 23:00:58,092 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-11-06 23:00:58,092 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-11-06 23:00:58,092 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-11-06 23:00:58,093 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-11-06 23:00:58,093 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-11-06 23:00:58,093 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-11-06 23:00:58,093 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-11-06 23:00:58,093 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-11-06 23:00:58,094 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-11-06 23:00:58,094 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-11-06 23:00:58,094 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-11-06 23:00:58,094 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-11-06 23:00:58,094 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-11-06 23:00:58,094 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-11-06 23:00:58,095 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-11-06 23:00:58,095 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-11-06 23:00:58,095 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-11-06 23:00:58,095 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2019-11-06 23:00:58,095 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-11-06 23:00:58,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2019-11-06 23:00:58,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-11-06 23:00:58,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-11-06 23:00:58,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-11-06 23:00:58,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-11-06 23:00:58,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2019-11-06 23:00:58,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2019-11-06 23:00:58,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-11-06 23:00:58,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-11-06 23:00:58,098 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-11-06 23:00:58,098 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-11-06 23:00:58,098 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-11-06 23:00:58,099 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_result [2019-11-06 23:00:58,099 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_show_dspcfg_workaround [2019-11-06 23:00:58,099 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_set_dspcfg_workaround [2019-11-06 23:00:58,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_ioaddr [2019-11-06 23:00:58,099 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_irq_enable [2019-11-06 23:00:58,100 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_irq_disable [2019-11-06 23:00:58,100 INFO L138 BoogieDeclarations]: Found implementation of procedure move_int_phy [2019-11-06 23:00:58,101 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_init_media [2019-11-06 23:00:58,101 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_probe1 [2019-11-06 23:00:58,101 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_read [2019-11-06 23:00:58,101 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_getbit [2019-11-06 23:00:58,102 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_send_bits [2019-11-06 23:00:58,102 INFO L138 BoogieDeclarations]: Found implementation of procedure miiport_read [2019-11-06 23:00:58,102 INFO L138 BoogieDeclarations]: Found implementation of procedure miiport_write [2019-11-06 23:00:58,102 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2019-11-06 23:00:58,102 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2019-11-06 23:00:58,102 INFO L138 BoogieDeclarations]: Found implementation of procedure init_phy_fixup [2019-11-06 23:00:58,103 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_port_external [2019-11-06 23:00:58,103 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_port_internal [2019-11-06 23:00:58,103 INFO L138 BoogieDeclarations]: Found implementation of procedure find_mii [2019-11-06 23:00:58,103 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_reset [2019-11-06 23:00:58,103 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_rx [2019-11-06 23:00:58,103 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_reload_eeprom [2019-11-06 23:00:58,103 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_stop_rxtx [2019-11-06 23:00:58,104 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2019-11-06 23:00:58,104 INFO L138 BoogieDeclarations]: Found implementation of procedure do_cable_magic [2019-11-06 23:00:58,104 INFO L138 BoogieDeclarations]: Found implementation of procedure undo_cable_magic [2019-11-06 23:00:58,104 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link [2019-11-06 23:00:58,104 INFO L138 BoogieDeclarations]: Found implementation of procedure init_registers [2019-11-06 23:00:58,104 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_timer [2019-11-06 23:00:58,105 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_ring [2019-11-06 23:00:58,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_tx_timeout [2019-11-06 23:00:58,105 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ring [2019-11-06 23:00:58,105 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rx [2019-11-06 23:00:58,105 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2019-11-06 23:00:58,106 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ring [2019-11-06 23:00:58,106 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_tx [2019-11-06 23:00:58,106 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_rx [2019-11-06 23:00:58,106 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_ring [2019-11-06 23:00:58,106 INFO L138 BoogieDeclarations]: Found implementation of procedure free_ring [2019-11-06 23:00:58,107 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_rx [2019-11-06 23:00:58,107 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_ring [2019-11-06 23:00:58,107 INFO L138 BoogieDeclarations]: Found implementation of procedure start_tx [2019-11-06 23:00:58,107 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_done [2019-11-06 23:00:58,108 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_handler [2019-11-06 23:00:58,108 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_poll [2019-11-06 23:00:58,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_rx [2019-11-06 23:00:58,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_error [2019-11-06 23:00:58,108 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_stats [2019-11-06 23:00:58,109 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats [2019-11-06 23:00:58,109 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_poll_controller [2019-11-06 23:00:58,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_rx_mode [2019-11-06 23:00:58,109 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_change_mtu [2019-11-06 23:00:58,110 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2019-11-06 23:00:58,110 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drvinfo [2019-11-06 23:00:58,110 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2019-11-06 23:00:58,111 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2019-11-06 23:00:58,114 INFO L138 BoogieDeclarations]: Found implementation of procedure get_settings [2019-11-06 23:00:58,114 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2019-11-06 23:00:58,114 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wol [2019-11-06 23:00:58,115 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wol [2019-11-06 23:00:58,115 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs [2019-11-06 23:00:58,115 INFO L138 BoogieDeclarations]: Found implementation of procedure get_msglevel [2019-11-06 23:00:58,116 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msglevel [2019-11-06 23:00:58,122 INFO L138 BoogieDeclarations]: Found implementation of procedure nway_reset [2019-11-06 23:00:58,122 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link [2019-11-06 23:00:58,122 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom [2019-11-06 23:00:58,122 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_wol [2019-11-06 23:00:58,123 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_wol [2019-11-06 23:00:58,124 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_sopass [2019-11-06 23:00:58,124 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_sopass [2019-11-06 23:00:58,124 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_ecmd [2019-11-06 23:00:58,125 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_ecmd [2019-11-06 23:00:58,125 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_regs [2019-11-06 23:00:58,125 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_eeprom [2019-11-06 23:00:58,125 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_ioctl [2019-11-06 23:00:58,125 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_wol_mode [2019-11-06 23:00:58,125 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2019-11-06 23:00:58,125 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_remove1 [2019-11-06 23:00:58,126 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_suspend [2019-11-06 23:00:58,126 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_resume [2019-11-06 23:00:58,126 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_init_mod [2019-11-06 23:00:58,126 INFO L138 BoogieDeclarations]: Found implementation of procedure natsemi_exit_mod [2019-11-06 23:00:58,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_natsemi_exit_mod_15_2 [2019-11-06 23:00:58,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_natsemi_init_mod_15_9 [2019-11-06 23:00:58,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-11-06 23:00:58,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-11-06 23:00:58,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-11-06 23:00:58,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2019-11-06 23:00:58,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2019-11-06 23:00:58,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2019-11-06 23:00:58,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_15_4 [2019-11-06 23:00:58,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_6_1 [2019-11-06 23:00:58,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_9_2 [2019-11-06 23:00:58,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_7_1 [2019-11-06 23:00:58,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_11_2 [2019-11-06 23:00:58,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_4 [2019-11-06 23:00:58,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_14_2 [2019-11-06 23:00:58,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_14_15_5 [2019-11-06 23:00:58,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-11-06 23:00:58,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-11-06 23:00:58,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-11-06 23:00:58,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-11-06 23:00:58,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2019-11-06 23:00:58,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-11-06 23:00:58,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-11-06 23:00:58,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-11-06 23:00:58,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2019-11-06 23:00:58,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_23 [2019-11-06 23:00:58,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_24 [2019-11-06 23:00:58,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_25 [2019-11-06 23:00:58,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_26 [2019-11-06 23:00:58,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2019-11-06 23:00:58,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_28 [2019-11-06 23:00:58,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2019-11-06 23:00:58,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-11-06 23:00:58,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_30 [2019-11-06 23:00:58,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_31 [2019-11-06 23:00:58,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_34 [2019-11-06 23:00:58,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_35 [2019-11-06 23:00:58,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-11-06 23:00:58,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-11-06 23:00:58,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_9 [2019-11-06 23:00:58,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_15 [2019-11-06 23:00:58,132 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-06 23:00:58,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-11-06 23:00:58,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-11-06 23:00:58,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-11-06 23:00:58,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-11-06 23:00:58,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-11-06 23:00:58,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-11-06 23:00:58,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2019-11-06 23:00:58,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2019-11-06 23:00:58,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2019-11-06 23:00:58,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2019-11-06 23:00:58,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2019-11-06 23:00:58,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2019-11-06 23:00:58,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2019-11-06 23:00:58,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2019-11-06 23:00:58,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2019-11-06 23:00:58,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2019-11-06 23:00:58,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-11-06 23:00:58,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-11-06 23:00:58,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_10_6 [2019-11-06 23:00:58,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-11-06 23:00:58,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_3 [2019-11-06 23:00:58,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-11-06 23:00:58,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-11-06 23:00:58,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-11-06 23:00:58,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-11-06 23:00:58,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-11-06 23:00:58,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-11-06 23:00:58,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2019-11-06 23:00:58,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2019-11-06 23:00:58,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-11-06 23:00:58,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2019-11-06 23:00:58,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2019-11-06 23:00:58,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_3 [2019-11-06 23:00:58,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_4_2 [2019-11-06 23:00:58,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_4 [2019-11-06 23:00:58,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-11-06 23:00:58,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_12_2 [2019-11-06 23:00:58,136 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-06 23:00:58,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_57 [2019-11-06 23:00:58,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2019-11-06 23:00:58,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2019-11-06 23:00:58,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_83 [2019-11-06 23:00:58,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2019-11-06 23:00:58,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_85 [2019-11-06 23:00:58,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_86 [2019-11-06 23:00:58,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_87 [2019-11-06 23:00:58,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_88 [2019-11-06 23:00:58,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_89 [2019-11-06 23:00:58,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_90 [2019-11-06 23:00:58,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_91 [2019-11-06 23:00:58,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_92 [2019-11-06 23:00:58,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_101 [2019-11-06 23:00:58,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_102 [2019-11-06 23:00:58,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_105 [2019-11-06 23:00:58,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_107 [2019-11-06 23:00:58,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_108 [2019-11-06 23:00:58,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_111 [2019-11-06 23:00:58,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_113 [2019-11-06 23:00:58,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_134 [2019-11-06 23:00:58,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_137 [2019-11-06 23:00:58,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_140 [2019-11-06 23:00:58,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_141 [2019-11-06 23:00:58,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_142 [2019-11-06 23:00:58,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_147 [2019-11-06 23:00:58,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_148 [2019-11-06 23:00:58,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_149 [2019-11-06 23:00:58,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-11-06 23:00:58,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-11-06 23:00:58,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-11-06 23:00:58,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-11-06 23:00:58,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-11-06 23:00:58,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-11-06 23:00:58,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-11-06 23:00:58,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-11-06 23:00:58,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-11-06 23:00:58,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-11-06 23:00:58,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-11-06 23:00:58,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-11-06 23:00:58,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-11-06 23:00:58,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-11-06 23:00:58,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-11-06 23:00:58,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-11-06 23:00:58,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-11-06 23:00:58,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-11-06 23:00:58,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-11-06 23:00:58,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-11-06 23:00:58,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-11-06 23:00:58,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-11-06 23:00:58,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-11-06 23:00:58,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-11-06 23:00:58,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-11-06 23:00:58,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-11-06 23:00:58,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-11-06 23:00:58,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-11-06 23:00:58,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-11-06 23:00:58,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-11-06 23:00:58,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-11-06 23:00:58,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-11-06 23:00:58,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-11-06 23:00:58,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-11-06 23:00:58,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-11-06 23:00:58,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-11-06 23:00:58,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-11-06 23:00:58,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-11-06 23:00:58,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-11-06 23:00:58,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-11-06 23:00:58,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-11-06 23:00:58,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-11-06 23:00:58,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-11-06 23:00:58,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-11-06 23:00:58,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-11-06 23:00:58,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-11-06 23:00:58,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-11-06 23:00:58,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-11-06 23:00:58,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-11-06 23:00:58,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-11-06 23:00:58,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-11-06 23:00:58,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-11-06 23:00:58,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-11-06 23:00:58,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-11-06 23:00:58,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-11-06 23:00:58,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-11-06 23:00:58,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-11-06 23:00:58,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-11-06 23:00:58,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-11-06 23:00:58,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-11-06 23:00:58,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-11-06 23:00:58,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-11-06 23:00:58,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-11-06 23:00:58,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-11-06 23:00:58,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-11-06 23:00:58,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-11-06 23:00:58,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-11-06 23:00:58,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-11-06 23:00:58,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-11-06 23:00:58,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-11-06 23:00:58,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-11-06 23:00:58,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-11-06 23:00:58,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-11-06 23:00:58,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-11-06 23:00:58,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-11-06 23:00:58,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-11-06 23:00:58,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-11-06 23:00:58,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-11-06 23:00:58,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-11-06 23:00:58,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-11-06 23:00:58,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-11-06 23:00:58,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-11-06 23:00:58,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-11-06 23:00:58,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-11-06 23:00:58,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-11-06 23:00:58,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_netdev_private [2019-11-06 23:00:58,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_netdev_private [2019-11-06 23:00:58,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_netdev_private [2019-11-06 23:00:58,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_netdev_private [2019-11-06 23:00:58,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_netdev_private [2019-11-06 23:00:58,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_netdev_private [2019-11-06 23:00:58,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_netdev_private [2019-11-06 23:00:58,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_netdev_private [2019-11-06 23:00:58,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-11-06 23:00:58,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-11-06 23:00:58,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-11-06 23:00:58,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-11-06 23:00:58,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-11-06 23:00:58,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-11-06 23:00:58,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-11-06 23:00:58,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-11-06 23:00:58,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-11-06 23:00:58,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-11-06 23:00:58,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-11-06 23:00:58,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-11-06 23:00:58,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-11-06 23:00:58,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-11-06 23:00:58,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-11-06 23:00:58,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-11-06 23:00:58,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-11-06 23:00:58,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-11-06 23:00:58,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-11-06 23:00:58,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-11-06 23:00:58,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-11-06 23:00:58,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-11-06 23:00:58,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-11-06 23:00:58,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-11-06 23:00:58,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-11-06 23:00:58,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-11-06 23:00:58,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-11-06 23:00:58,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-11-06 23:00:58,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-11-06 23:00:58,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-11-06 23:00:58,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-11-06 23:00:58,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-11-06 23:00:58,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-11-06 23:00:58,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-11-06 23:00:58,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-11-06 23:00:58,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-11-06 23:00:58,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-11-06 23:00:58,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-11-06 23:00:58,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-11-06 23:00:58,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-11-06 23:00:58,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-06 23:00:58,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-11-06 23:00:58,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-11-06 23:00:58,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-11-06 23:00:58,165 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-11-06 23:00:58,165 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-11-06 23:00:58,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-11-06 23:00:58,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-11-06 23:00:58,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-11-06 23:00:58,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-11-06 23:00:58,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-11-06 23:00:58,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-11-06 23:00:58,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-11-06 23:00:58,166 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-11-06 23:00:58,166 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-11-06 23:00:58,167 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-11-06 23:00:58,167 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-11-06 23:00:58,167 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-11-06 23:00:58,167 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-11-06 23:00:58,167 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-11-06 23:00:58,167 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2019-11-06 23:00:58,167 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-11-06 23:00:58,167 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-11-06 23:00:58,168 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-11-06 23:00:58,168 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-11-06 23:00:58,168 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-11-06 23:00:58,168 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2019-11-06 23:00:58,168 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2019-11-06 23:00:58,168 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-11-06 23:00:58,168 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-11-06 23:00:58,168 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-11-06 23:00:58,168 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2019-11-06 23:00:58,169 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2019-11-06 23:00:58,169 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2019-11-06 23:00:58,169 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2019-11-06 23:00:58,169 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-11-06 23:00:58,169 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-11-06 23:00:58,169 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-11-06 23:00:58,169 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-11-06 23:00:58,169 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-11-06 23:00:58,170 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-11-06 23:00:58,170 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-11-06 23:00:58,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-11-06 23:00:58,170 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-11-06 23:00:58,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-11-06 23:00:58,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-11-06 23:00:58,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-11-06 23:00:58,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-11-06 23:00:58,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-11-06 23:00:58,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-11-06 23:00:58,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-11-06 23:00:58,171 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-11-06 23:00:58,171 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-11-06 23:00:58,171 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2019-11-06 23:00:58,171 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-11-06 23:00:58,172 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-11-06 23:00:58,172 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-11-06 23:00:58,172 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-11-06 23:00:58,172 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-11-06 23:00:58,172 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2019-11-06 23:00:58,172 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-11-06 23:00:58,172 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-11-06 23:00:58,172 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2019-11-06 23:00:58,173 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-11-06 23:00:58,173 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-11-06 23:00:58,173 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-11-06 23:00:58,173 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-11-06 23:00:58,173 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-11-06 23:00:58,173 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-06 23:00:58,173 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-11-06 23:00:58,173 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-11-06 23:00:58,174 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2019-11-06 23:00:58,174 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2019-11-06 23:00:58,174 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-11-06 23:00:58,174 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-11-06 23:00:58,174 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-11-06 23:00:58,174 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-11-06 23:00:58,174 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-11-06 23:00:58,174 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-11-06 23:00:58,175 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-06 23:00:58,175 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-06 23:00:58,175 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-11-06 23:00:58,175 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-11-06 23:00:58,175 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2019-11-06 23:00:58,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-11-06 23:00:58,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-11-06 23:00:58,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-11-06 23:00:58,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-11-06 23:00:58,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-11-06 23:00:58,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-11-06 23:00:58,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-11-06 23:00:58,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-06 23:00:58,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-11-06 23:00:58,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-11-06 23:00:58,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-11-06 23:00:58,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-11-06 23:00:58,177 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-11-06 23:00:58,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-11-06 23:00:58,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-11-06 23:00:58,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-11-06 23:00:58,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-11-06 23:00:58,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-11-06 23:00:58,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-11-06 23:00:58,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-11-06 23:00:58,178 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-11-06 23:00:58,178 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-11-06 23:00:58,178 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-11-06 23:00:58,178 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-11-06 23:00:58,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-06 23:00:58,178 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-06 23:00:58,178 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-11-06 23:00:58,178 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-11-06 23:00:58,179 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-11-06 23:00:58,179 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-11-06 23:00:58,179 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-06 23:00:58,179 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-11-06 23:00:58,179 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-11-06 23:00:58,179 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-11-06 23:00:58,179 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-11-06 23:00:58,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-06 23:00:58,179 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-11-06 23:00:58,180 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-11-06 23:00:58,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_83 [2019-11-06 23:00:58,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_105 [2019-11-06 23:00:58,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_111 [2019-11-06 23:00:58,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_netdev_private [2019-11-06 23:00:58,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_netdev_private [2019-11-06 23:00:58,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-11-06 23:00:58,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-11-06 23:00:58,184 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-11-06 23:00:58,184 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-11-06 23:00:58,184 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-11-06 23:00:58,184 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-11-06 23:00:58,184 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-11-06 23:00:58,185 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-11-06 23:00:58,185 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-11-06 23:00:58,185 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-11-06 23:00:58,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_107 [2019-11-06 23:00:58,185 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-11-06 23:00:58,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_91 [2019-11-06 23:00:58,185 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-11-06 23:00:58,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_108 [2019-11-06 23:00:58,185 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-11-06 23:00:58,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_92 [2019-11-06 23:00:58,186 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-11-06 23:00:58,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2019-11-06 23:00:58,186 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-11-06 23:00:58,186 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-11-06 23:00:58,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_101 [2019-11-06 23:00:58,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_102 [2019-11-06 23:00:58,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_113 [2019-11-06 23:00:58,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_147 [2019-11-06 23:00:58,187 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-11-06 23:00:58,187 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-11-06 23:00:58,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_134 [2019-11-06 23:00:58,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_142 [2019-11-06 23:00:58,187 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2019-11-06 23:00:58,187 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-11-06 23:00:58,187 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-11-06 23:00:58,187 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-11-06 23:00:58,188 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-11-06 23:00:58,188 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-11-06 23:00:58,188 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-11-06 23:00:58,188 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-11-06 23:00:58,188 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-11-06 23:00:58,188 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2019-11-06 23:00:58,188 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2019-11-06 23:00:58,188 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-11-06 23:00:58,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2019-11-06 23:00:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2019-11-06 23:00:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-11-06 23:00:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-11-06 23:00:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-11-06 23:00:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-11-06 23:00:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-06 23:00:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-06 23:00:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-11-06 23:00:58,189 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-11-06 23:00:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-11-06 23:00:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-11-06 23:00:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-11-06 23:00:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-11-06 23:00:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2019-11-06 23:00:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2019-11-06 23:00:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-11-06 23:00:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-11-06 23:00:58,190 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-11-06 23:00:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-11-06 23:00:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-11-06 23:00:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2019-11-06 23:00:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-11-06 23:00:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2019-11-06 23:00:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-11-06 23:00:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-11-06 23:00:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-11-06 23:00:58,191 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-11-06 23:00:58,192 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-11-06 23:00:58,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-06 23:00:58,192 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-11-06 23:00:58,192 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-11-06 23:00:58,192 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-11-06 23:00:58,192 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-11-06 23:00:58,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-06 23:00:58,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-06 23:00:58,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_57 [2019-11-06 23:00:58,193 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-11-06 23:00:58,193 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2019-11-06 23:00:58,193 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-11-06 23:00:58,193 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-11-06 23:00:58,193 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2019-11-06 23:00:58,193 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-11-06 23:00:58,193 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-11-06 23:00:58,193 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-11-06 23:00:58,194 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2019-11-06 23:00:58,194 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-11-06 23:00:58,194 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-11-06 23:00:58,194 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-11-06 23:00:58,194 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-11-06 23:00:58,194 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-11-06 23:00:58,194 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-11-06 23:00:58,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_88 [2019-11-06 23:00:58,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_141 [2019-11-06 23:00:58,195 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-11-06 23:00:58,195 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-11-06 23:00:58,195 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-11-06 23:00:58,195 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-11-06 23:00:58,195 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-11-06 23:00:58,195 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-11-06 23:00:58,195 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-11-06 23:00:58,195 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-11-06 23:00:58,195 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-11-06 23:00:58,196 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-11-06 23:00:58,196 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-11-06 23:00:58,196 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-11-06 23:00:58,196 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-11-06 23:00:58,196 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2019-11-06 23:00:58,196 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-11-06 23:00:58,196 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-11-06 23:00:58,196 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-11-06 23:00:58,196 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2019-11-06 23:00:58,197 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-11-06 23:00:58,197 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-11-06 23:00:58,197 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-11-06 23:00:58,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_86 [2019-11-06 23:00:58,197 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-11-06 23:00:58,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_87 [2019-11-06 23:00:58,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_140 [2019-11-06 23:00:58,197 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-11-06 23:00:58,197 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2019-11-06 23:00:58,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-11-06 23:00:58,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2019-11-06 23:00:58,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-11-06 23:00:58,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-11-06 23:00:58,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-11-06 23:00:58,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-11-06 23:00:58,198 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-11-06 23:00:58,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_148 [2019-11-06 23:00:58,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-11-06 23:00:58,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_149 [2019-11-06 23:00:58,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-11-06 23:00:58,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-11-06 23:00:58,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-11-06 23:00:58,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-11-06 23:00:58,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2019-11-06 23:00:58,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2019-11-06 23:00:58,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-11-06 23:00:58,200 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-11-06 23:00:58,200 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-11-06 23:00:58,200 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-11-06 23:00:58,200 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-11-06 23:00:58,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_89 [2019-11-06 23:00:58,200 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-11-06 23:00:58,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_90 [2019-11-06 23:00:58,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_137 [2019-11-06 23:00:58,201 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2019-11-06 23:00:58,201 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2019-11-06 23:00:58,201 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-11-06 23:00:58,201 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-11-06 23:00:58,201 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-11-06 23:00:58,201 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-11-06 23:00:58,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_85 [2019-11-06 23:00:58,201 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2019-11-06 23:00:58,201 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-11-06 23:00:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-11-06 23:00:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_result [2019-11-06 23:00:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2019-11-06 23:00:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-11-06 23:00:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure move_int_phy [2019-11-06 23:00:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_read [2019-11-06 23:00:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2019-11-06 23:00:58,202 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2019-11-06 23:00:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure init_phy_fixup [2019-11-06 23:00:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure miiport_read [2019-11-06 23:00:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure miiport_write [2019-11-06 23:00:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure find_mii [2019-11-06 23:00:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_reset [2019-11-06 23:00:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_reload_eeprom [2019-11-06 23:00:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_stop_rxtx [2019-11-06 23:00:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2019-11-06 23:00:58,203 INFO L130 BoogieDeclarations]: Found specification of procedure do_cable_magic [2019-11-06 23:00:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure undo_cable_magic [2019-11-06 23:00:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure check_link [2019-11-06 23:00:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_timer [2019-11-06 23:00:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure dump_ring [2019-11-06 23:00:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure ns_tx_timeout [2019-11-06 23:00:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ring [2019-11-06 23:00:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rx [2019-11-06 23:00:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure init_ring [2019-11-06 23:00:58,204 INFO L130 BoogieDeclarations]: Found specification of procedure drain_tx [2019-11-06 23:00:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure drain_ring [2019-11-06 23:00:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure free_ring [2019-11-06 23:00:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_ring [2019-11-06 23:00:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure init_registers [2019-11-06 23:00:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure start_tx [2019-11-06 23:00:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure intr_handler [2019-11-06 23:00:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_error [2019-11-06 23:00:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_poll [2019-11-06 23:00:58,205 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_rx [2019-11-06 23:00:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_done [2019-11-06 23:00:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_change_mtu [2019-11-06 23:00:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_poll_controller [2019-11-06 23:00:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure __set_rx_mode [2019-11-06 23:00:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2019-11-06 23:00:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure __get_stats [2019-11-06 23:00:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats [2019-11-06 23:00:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_ioctl [2019-11-06 23:00:58,206 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_wol [2019-11-06 23:00:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_wol [2019-11-06 23:00:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_sopass [2019-11-06 23:00:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_sopass [2019-11-06 23:00:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_ecmd [2019-11-06 23:00:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_ecmd [2019-11-06 23:00:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure enable_wol_mode [2019-11-06 23:00:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2019-11-06 23:00:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_regs [2019-11-06 23:00:58,207 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_eeprom [2019-11-06 23:00:58,208 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_show_dspcfg_workaround [2019-11-06 23:00:58,208 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_set_dspcfg_workaround [2019-11-06 23:00:58,208 INFO L130 BoogieDeclarations]: Found specification of procedure ns_ioaddr [2019-11-06 23:00:58,208 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_irq_enable [2019-11-06 23:00:58,208 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_irq_disable [2019-11-06 23:00:58,208 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_init_media [2019-11-06 23:00:58,208 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_probe1 [2019-11-06 23:00:58,208 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-06 23:00:58,209 INFO L130 BoogieDeclarations]: Found specification of procedure mii_getbit [2019-11-06 23:00:58,209 INFO L130 BoogieDeclarations]: Found specification of procedure mii_send_bits [2019-11-06 23:00:58,209 INFO L130 BoogieDeclarations]: Found specification of procedure switch_port_external [2019-11-06 23:00:58,209 INFO L130 BoogieDeclarations]: Found specification of procedure switch_port_internal [2019-11-06 23:00:58,209 INFO L130 BoogieDeclarations]: Found specification of procedure reset_rx [2019-11-06 23:00:58,209 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2019-11-06 23:00:58,209 INFO L130 BoogieDeclarations]: Found specification of procedure drain_rx [2019-11-06 23:00:58,210 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_rx [2019-11-06 23:00:58,210 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-06 23:00:58,210 INFO L130 BoogieDeclarations]: Found specification of procedure get_drvinfo [2019-11-06 23:00:58,210 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2019-11-06 23:00:58,210 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2019-11-06 23:00:58,210 INFO L130 BoogieDeclarations]: Found specification of procedure get_settings [2019-11-06 23:00:58,210 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2019-11-06 23:00:58,210 INFO L130 BoogieDeclarations]: Found specification of procedure get_wol [2019-11-06 23:00:58,210 INFO L130 BoogieDeclarations]: Found specification of procedure set_wol [2019-11-06 23:00:58,211 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs [2019-11-06 23:00:58,211 INFO L130 BoogieDeclarations]: Found specification of procedure get_msglevel [2019-11-06 23:00:58,211 INFO L130 BoogieDeclarations]: Found specification of procedure set_msglevel [2019-11-06 23:00:58,211 INFO L130 BoogieDeclarations]: Found specification of procedure nway_reset [2019-11-06 23:00:58,211 INFO L130 BoogieDeclarations]: Found specification of procedure get_link [2019-11-06 23:00:58,211 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom [2019-11-06 23:00:58,211 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_remove1 [2019-11-06 23:00:58,211 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_suspend [2019-11-06 23:00:58,211 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_resume [2019-11-06 23:00:58,212 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_init_mod [2019-11-06 23:00:58,212 INFO L130 BoogieDeclarations]: Found specification of procedure natsemi_exit_mod [2019-11-06 23:00:58,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_natsemi_exit_mod_15_2 [2019-11-06 23:00:58,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_natsemi_init_mod_15_9 [2019-11-06 23:00:58,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-11-06 23:00:58,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-11-06 23:00:58,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-11-06 23:00:58,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2019-11-06 23:00:58,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2019-11-06 23:00:58,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2019-11-06 23:00:58,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_15_4 [2019-11-06 23:00:58,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_6_1 [2019-11-06 23:00:58,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_9_2 [2019-11-06 23:00:58,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_7_1 [2019-11-06 23:00:58,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_11_2 [2019-11-06 23:00:58,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_4 [2019-11-06 23:00:58,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_14_2 [2019-11-06 23:00:58,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_14_15_5 [2019-11-06 23:00:58,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-11-06 23:00:58,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-11-06 23:00:58,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-11-06 23:00:58,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-11-06 23:00:58,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2019-11-06 23:00:58,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-11-06 23:00:58,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-11-06 23:00:58,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-11-06 23:00:58,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2019-11-06 23:00:58,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_23 [2019-11-06 23:00:58,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_24 [2019-11-06 23:00:58,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_25 [2019-11-06 23:00:58,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_26 [2019-11-06 23:00:58,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2019-11-06 23:00:58,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_28 [2019-11-06 23:00:58,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2019-11-06 23:00:58,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-11-06 23:00:58,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_30 [2019-11-06 23:00:58,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_31 [2019-11-06 23:00:58,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_34 [2019-11-06 23:00:58,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_35 [2019-11-06 23:00:58,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-11-06 23:00:58,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-11-06 23:00:58,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_9 [2019-11-06 23:00:58,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_15 [2019-11-06 23:00:58,217 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-06 23:00:58,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-11-06 23:00:58,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-11-06 23:00:58,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-11-06 23:00:58,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-11-06 23:00:58,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-11-06 23:00:58,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-11-06 23:00:58,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2019-11-06 23:00:58,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2019-11-06 23:00:58,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2019-11-06 23:00:58,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2019-11-06 23:00:58,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2019-11-06 23:00:58,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2019-11-06 23:00:58,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2019-11-06 23:00:58,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2019-11-06 23:00:58,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2019-11-06 23:00:58,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2019-11-06 23:00:58,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-11-06 23:00:58,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-11-06 23:00:58,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_10_6 [2019-11-06 23:00:58,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-11-06 23:00:58,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_3 [2019-11-06 23:00:58,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-11-06 23:00:58,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-11-06 23:00:58,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-11-06 23:00:58,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-11-06 23:00:58,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-11-06 23:00:58,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-11-06 23:00:58,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2019-11-06 23:00:58,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2019-11-06 23:00:58,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-11-06 23:00:58,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2019-11-06 23:00:58,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2019-11-06 23:00:58,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_3 [2019-11-06 23:00:58,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_4_2 [2019-11-06 23:00:58,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_4 [2019-11-06 23:00:58,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-11-06 23:00:58,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_12_2 [2019-11-06 23:00:58,221 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-11-06 23:00:58,221 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-11-06 23:00:58,221 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-06 23:00:58,221 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-11-06 23:00:58,221 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-11-06 23:00:58,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-11-06 23:00:58,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-11-06 23:00:58,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-11-06 23:00:58,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-11-06 23:00:58,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-11-06 23:00:58,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-11-06 23:00:58,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-11-06 23:00:58,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-11-06 23:00:58,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-11-06 23:00:58,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-11-06 23:00:58,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-11-06 23:00:58,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-11-06 23:00:58,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-11-06 23:00:58,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-11-06 23:00:58,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-11-06 23:00:58,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-11-06 23:00:58,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-11-06 23:00:58,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-11-06 23:00:58,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-11-06 23:00:58,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-11-06 23:00:58,224 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-06 23:00:58,224 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-11-06 23:00:58,224 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-06 23:00:58,224 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-06 23:00:58,224 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-11-06 23:00:58,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-11-06 23:00:58,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-11-06 23:00:58,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-11-06 23:00:58,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-11-06 23:00:58,225 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-06 23:00:58,225 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-06 23:00:58,225 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-11-06 23:00:58,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-11-06 23:00:58,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-11-06 23:00:58,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-11-06 23:00:58,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-11-06 23:00:58,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-11-06 23:00:58,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-11-06 23:00:58,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-11-06 23:00:58,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-11-06 23:00:58,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-11-06 23:00:58,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-11-06 23:00:58,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-11-06 23:00:58,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-11-06 23:00:58,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-11-06 23:00:58,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-11-06 23:00:58,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-11-06 23:00:58,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-11-06 23:00:58,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-11-06 23:00:58,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-11-06 23:00:58,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-11-06 23:00:58,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-11-06 23:00:58,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-11-06 23:00:58,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-11-06 23:00:58,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-11-06 23:00:58,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-11-06 23:00:58,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-11-06 23:00:58,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-11-06 23:00:58,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-11-06 23:00:58,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-11-06 23:00:58,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-11-06 23:00:58,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-11-06 23:00:58,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-11-06 23:00:58,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-11-06 23:00:58,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-11-06 23:00:58,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-11-06 23:00:58,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-11-06 23:00:58,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-11-06 23:00:58,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-11-06 23:00:58,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-11-06 23:00:58,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-11-06 23:00:58,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-11-06 23:00:58,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-11-06 23:00:58,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-11-06 23:00:58,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-11-06 23:00:58,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-11-06 23:00:58,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-11-06 23:00:58,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-11-06 23:00:58,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-11-06 23:00:58,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-11-06 23:00:58,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-11-06 23:00:58,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-11-06 23:00:58,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-11-06 23:00:58,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-11-06 23:00:58,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_netdev_private [2019-11-06 23:00:58,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_netdev_private [2019-11-06 23:00:58,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_netdev_private [2019-11-06 23:00:58,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_netdev_private [2019-11-06 23:00:58,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_netdev_private [2019-11-06 23:00:58,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_netdev_private [2019-11-06 23:00:58,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-11-06 23:00:58,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-11-06 23:00:58,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-11-06 23:00:58,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-11-06 23:00:58,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-11-06 23:00:58,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-11-06 23:00:58,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-11-06 23:00:58,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-11-06 23:00:58,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-11-06 23:00:58,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-11-06 23:00:58,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-11-06 23:00:58,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-11-06 23:00:58,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-11-06 23:00:58,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-11-06 23:00:58,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-11-06 23:00:58,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-11-06 23:00:58,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-11-06 23:00:58,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-11-06 23:00:58,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-11-06 23:00:58,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-11-06 23:00:58,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-11-06 23:00:58,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-11-06 23:00:58,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-11-06 23:00:58,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-11-06 23:00:58,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-11-06 23:00:58,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-11-06 23:00:58,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-11-06 23:00:58,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-11-06 23:00:58,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-11-06 23:00:58,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-11-06 23:00:58,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-11-06 23:00:58,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-11-06 23:00:58,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-11-06 23:00:58,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-11-06 23:00:58,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-11-06 23:00:58,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-11-06 23:00:58,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-11-06 23:00:58,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-11-06 23:00:58,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-11-06 23:00:58,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-11-06 23:00:58,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-06 23:00:58,237 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-11-06 23:00:58,237 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-11-06 23:00:58,237 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-11-06 23:00:58,237 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-06 23:00:58,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-06 23:00:58,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-06 23:00:58,237 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-06 23:00:58,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-06 23:00:58,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-06 23:00:58,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-06 23:00:58,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-06 23:01:04,843 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-11-06 23:01:05,774 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-11-06 23:01:13,430 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-06 23:01:13,431 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-11-06 23:01:13,435 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 11:01:13 BoogieIcfgContainer [2019-11-06 23:01:13,435 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-06 23:01:13,436 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-06 23:01:13,436 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-06 23:01:13,440 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-06 23:01:13,440 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 11:00:51" (1/3) ... [2019-11-06 23:01:13,441 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2021c6ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 11:01:13, skipping insertion in model container [2019-11-06 23:01:13,441 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:00:57" (2/3) ... [2019-11-06 23:01:13,442 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2021c6ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 11:01:13, skipping insertion in model container [2019-11-06 23:01:13,442 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 11:01:13" (3/3) ... [2019-11-06 23:01:13,446 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i [2019-11-06 23:01:13,456 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-06 23:01:13,473 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-11-06 23:01:13,485 INFO L249 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-11-06 23:01:13,531 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-06 23:01:13,531 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-06 23:01:13,531 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-06 23:01:13,531 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-06 23:01:13,531 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-06 23:01:13,532 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-06 23:01:13,532 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-06 23:01:13,532 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-06 23:01:13,629 INFO L276 IsEmpty]: Start isEmpty. Operand 3947 states. [2019-11-06 23:01:13,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2019-11-06 23:01:13,664 INFO L402 BasicCegarLoop]: Found error trace [2019-11-06 23:01:13,666 INFO L410 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 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] [2019-11-06 23:01:13,668 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-06 23:01:13,672 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-06 23:01:13,673 INFO L82 PathProgramCache]: Analyzing trace with hash 69573738, now seen corresponding path program 1 times [2019-11-06 23:01:13,680 INFO L161 FreeRefinementEngine]: Executing refinement strategy TAIPAN [2019-11-06 23:01:13,680 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [52349012] [2019-11-06 23:01:13,680 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-06 23:01:14,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 23:01:14,833 INFO L134 CoverageAnalysis]: Checked inductivity of 844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 844 trivial. 0 not checked. [2019-11-06 23:01:14,834 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [52349012] [2019-11-06 23:01:14,835 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-06 23:01:14,835 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-06 23:01:14,836 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1311959986] [2019-11-06 23:01:14,842 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-06 23:01:14,845 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-11-06 23:01:14,859 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-06 23:01:14,860 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-06 23:01:14,862 INFO L87 Difference]: Start difference. First operand 3947 states. Second operand 3 states. [2019-11-06 23:01:18,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-06 23:01:18,095 INFO L93 Difference]: Finished difference Result 8759 states and 11788 transitions. [2019-11-06 23:01:18,096 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-06 23:01:18,098 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 221 [2019-11-06 23:01:18,100 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-06 23:01:18,206 INFO L225 Difference]: With dead ends: 8759 [2019-11-06 23:01:18,207 INFO L226 Difference]: Without dead ends: 5492 [2019-11-06 23:01:18,245 INFO L630 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 [2019-11-06 23:01:18,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5492 states. [2019-11-06 23:01:18,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5492 to 5482. [2019-11-06 23:01:18,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5482 states. [2019-11-06 23:01:18,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5482 states to 5482 states and 7263 transitions. [2019-11-06 23:01:19,005 INFO L78 Accepts]: Start accepts. Automaton has 5482 states and 7263 transitions. Word has length 221 [2019-11-06 23:01:19,007 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-06 23:01:19,008 INFO L462 AbstractCegarLoop]: Abstraction has 5482 states and 7263 transitions. [2019-11-06 23:01:19,008 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-06 23:01:19,008 INFO L276 IsEmpty]: Start isEmpty. Operand 5482 states and 7263 transitions. [2019-11-06 23:01:19,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2019-11-06 23:01:19,028 INFO L402 BasicCegarLoop]: Found error trace [2019-11-06 23:01:19,029 INFO L410 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 5, 5, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-06 23:01:19,029 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-06 23:01:19,029 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-06 23:01:19,030 INFO L82 PathProgramCache]: Analyzing trace with hash 141827586, now seen corresponding path program 1 times [2019-11-06 23:01:19,030 INFO L161 FreeRefinementEngine]: Executing refinement strategy TAIPAN [2019-11-06 23:01:19,030 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [320199185] [2019-11-06 23:01:19,030 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-06 23:01:19,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 23:01:19,559 INFO L134 CoverageAnalysis]: Checked inductivity of 882 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 882 trivial. 0 not checked. [2019-11-06 23:01:19,559 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [320199185] [2019-11-06 23:01:19,560 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-06 23:01:19,560 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-06 23:01:19,560 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [879484745] [2019-11-06 23:01:19,564 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-06 23:01:19,564 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-11-06 23:01:19,565 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-06 23:01:19,565 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-06 23:01:19,565 INFO L87 Difference]: Start difference. First operand 5482 states and 7263 transitions. Second operand 3 states. [2019-11-06 23:01:22,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-06 23:01:22,673 INFO L93 Difference]: Finished difference Result 15799 states and 20951 transitions. [2019-11-06 23:01:22,673 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-06 23:01:22,674 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 310 [2019-11-06 23:01:22,675 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-06 23:01:22,762 INFO L225 Difference]: With dead ends: 15799 [2019-11-06 23:01:22,762 INFO L226 Difference]: Without dead ends: 10366 [2019-11-06 23:01:22,793 INFO L630 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 [2019-11-06 23:01:22,813 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10366 states. [2019-11-06 23:01:23,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10366 to 10348. [2019-11-06 23:01:23,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10348 states. [2019-11-06 23:01:23,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10348 states to 10348 states and 13722 transitions. [2019-11-06 23:01:23,329 INFO L78 Accepts]: Start accepts. Automaton has 10348 states and 13722 transitions. Word has length 310 [2019-11-06 23:01:23,330 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-06 23:01:23,330 INFO L462 AbstractCegarLoop]: Abstraction has 10348 states and 13722 transitions. [2019-11-06 23:01:23,330 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-06 23:01:23,330 INFO L276 IsEmpty]: Start isEmpty. Operand 10348 states and 13722 transitions. [2019-11-06 23:01:23,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2019-11-06 23:01:23,345 INFO L402 BasicCegarLoop]: Found error trace [2019-11-06 23:01:23,345 INFO L410 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 9, 9, 6, 6, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-06 23:01:23,346 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-06 23:01:23,346 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-06 23:01:23,346 INFO L82 PathProgramCache]: Analyzing trace with hash -1216474002, now seen corresponding path program 1 times [2019-11-06 23:01:23,347 INFO L161 FreeRefinementEngine]: Executing refinement strategy TAIPAN [2019-11-06 23:01:23,347 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [313959904] [2019-11-06 23:01:23,347 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-06 23:01:23,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 23:01:24,101 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 3 [2019-11-06 23:01:24,210 INFO L134 CoverageAnalysis]: Checked inductivity of 1016 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1016 trivial. 0 not checked. [2019-11-06 23:01:24,210 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [313959904] [2019-11-06 23:01:24,211 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-06 23:01:24,211 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-11-06 23:01:24,211 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1995737304] [2019-11-06 23:01:24,212 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-11-06 23:01:24,212 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-11-06 23:01:24,212 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-11-06 23:01:24,213 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2019-11-06 23:01:24,213 INFO L87 Difference]: Start difference. First operand 10348 states and 13722 transitions. Second operand 6 states.