/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 -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--team--team.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fb55353 [2019-11-06 20:57:13,998 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-06 20:57:14,002 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-06 20:57:14,020 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-06 20:57:14,020 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-06 20:57:14,022 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-06 20:57:14,024 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-06 20:57:14,037 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-06 20:57:14,039 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-06 20:57:14,040 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-06 20:57:14,041 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-06 20:57:14,044 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-06 20:57:14,044 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-06 20:57:14,045 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-06 20:57:14,046 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-06 20:57:14,047 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-06 20:57:14,048 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-06 20:57:14,049 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-06 20:57:14,050 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-06 20:57:14,052 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-06 20:57:14,054 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-06 20:57:14,055 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-06 20:57:14,056 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-06 20:57:14,056 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-06 20:57:14,058 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-06 20:57:14,059 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-06 20:57:14,059 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-06 20:57:14,060 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-06 20:57:14,060 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-06 20:57:14,061 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-06 20:57:14,061 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-06 20:57:14,062 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-06 20:57:14,063 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-06 20:57:14,064 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-06 20:57:14,064 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-06 20:57:14,065 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-06 20:57:14,065 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-06 20:57:14,066 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-06 20:57:14,066 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-06 20:57:14,067 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-06 20:57:14,067 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-06 20:57:14,068 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 20:57:14,082 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-06 20:57:14,082 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-06 20:57:14,084 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-06 20:57:14,084 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-06 20:57:14,084 INFO L138 SettingsManager]: * Use SBE=true [2019-11-06 20:57:14,084 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-06 20:57:14,085 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-06 20:57:14,085 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-06 20:57:14,085 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-06 20:57:14,085 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-06 20:57:14,085 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-06 20:57:14,086 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-06 20:57:14,086 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-06 20:57:14,086 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-06 20:57:14,086 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-06 20:57:14,086 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-06 20:57:14,086 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-06 20:57:14,087 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-06 20:57:14,087 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-06 20:57:14,087 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-06 20:57:14,087 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-06 20:57:14,087 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-06 20:57:14,088 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-06 20:57:14,088 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-06 20:57:14,088 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-06 20:57:14,088 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-06 20:57:14,088 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-06 20:57:14,089 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-06 20:57:14,089 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-06 20:57:14,381 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-06 20:57:14,396 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-06 20:57:14,400 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-06 20:57:14,401 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-06 20:57:14,401 INFO L275 PluginConnector]: CDTParser initialized [2019-11-06 20:57:14,403 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--team--team.ko-entry_point.cil.out.i [2019-11-06 20:57:14,489 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e4a2b63d/63616d120ca24d20be918d4d2c648231/FLAG107ca7160 [2019-11-06 20:57:15,456 INFO L306 CDTParser]: Found 1 translation units. [2019-11-06 20:57:15,457 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--team--team.ko-entry_point.cil.out.i [2019-11-06 20:57:15,504 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e4a2b63d/63616d120ca24d20be918d4d2c648231/FLAG107ca7160 [2019-11-06 20:57:15,791 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e4a2b63d/63616d120ca24d20be918d4d2c648231 [2019-11-06 20:57:15,799 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-06 20:57:15,801 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-06 20:57:15,802 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-06 20:57:15,802 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-06 20:57:15,805 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-06 20:57:15,806 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 08:57:15" (1/1) ... [2019-11-06 20:57:15,809 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a0f4f63 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:57:15, skipping insertion in model container [2019-11-06 20:57:15,810 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 08:57:15" (1/1) ... [2019-11-06 20:57:15,816 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-06 20:57:16,007 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-06 20:57:19,906 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-06 20:57:20,022 INFO L188 MainTranslator]: Completed pre-run [2019-11-06 20:57:20,752 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-06 20:57:21,861 INFO L192 MainTranslator]: Completed translation [2019-11-06 20:57:21,862 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:57:21 WrapperNode [2019-11-06 20:57:21,862 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-06 20:57:21,863 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-06 20:57:21,864 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-06 20:57:21,864 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-06 20:57:21,880 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:57:21" (1/1) ... [2019-11-06 20:57:21,880 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:57:21" (1/1) ... [2019-11-06 20:57:21,983 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:57:21" (1/1) ... [2019-11-06 20:57:21,987 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:57:21" (1/1) ... [2019-11-06 20:57:22,195 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:57:21" (1/1) ... [2019-11-06 20:57:22,241 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:57:21" (1/1) ... [2019-11-06 20:57:22,292 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:57:21" (1/1) ... [2019-11-06 20:57:22,335 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-06 20:57:22,336 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-06 20:57:22,336 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-06 20:57:22,336 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-06 20:57:22,337 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:57:21" (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 20:57:22,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-06 20:57:22,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-06 20:57:22,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-11-06 20:57:22,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-11-06 20:57:22,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-06 20:57:22,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-11-06 20:57:22,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~rx_handler_result_t~0 [2019-11-06 20:57:22,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-11-06 20:57:22,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2019-11-06 20:57:22,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2019-11-06 20:57:22,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2019-11-06 20:57:22,412 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-11-06 20:57:22,414 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-11-06 20:57:22,414 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-11-06 20:57:22,416 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-11-06 20:57:22,416 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-11-06 20:57:22,418 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-11-06 20:57:22,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2019-11-06 20:57:22,419 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2019-11-06 20:57:22,419 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2019-11-06 20:57:22,420 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-11-06 20:57:22,420 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-11-06 20:57:22,420 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-11-06 20:57:22,420 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-11-06 20:57:22,420 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-11-06 20:57:22,420 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-11-06 20:57:22,420 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-11-06 20:57:22,421 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2019-11-06 20:57:22,421 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_if_positive [2019-11-06 20:57:22,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2019-11-06 20:57:22,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2019-11-06 20:57:22,421 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-11-06 20:57:22,421 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-11-06 20:57:22,421 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-11-06 20:57:22,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2019-11-06 20:57:22,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2019-11-06 20:57:22,422 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2019-11-06 20:57:22,422 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2019-11-06 20:57:22,422 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2019-11-06 20:57:22,422 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2019-11-06 20:57:22,422 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-11-06 20:57:22,423 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2019-11-06 20:57:22,423 INFO L138 BoogieDeclarations]: Found implementation of procedure notifier_to_errno [2019-11-06 20:57:22,423 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail_rcu [2019-11-06 20:57:22,423 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2019-11-06 20:57:22,423 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del_rcu [2019-11-06 20:57:22,423 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head_rcu [2019-11-06 20:57:22,423 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-11-06 20:57:22,424 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-06 20:57:22,424 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-11-06 20:57:22,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-11-06 20:57:22,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-11-06 20:57:22,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-11-06 20:57:22,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-11-06 20:57:22,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-11-06 20:57:22,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-11-06 20:57:22,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-11-06 20:57:22,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-11-06 20:57:22,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-11-06 20:57:22,426 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2019-11-06 20:57:22,426 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_shared [2019-11-06 20:57:22,427 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_share_check [2019-11-06 20:57:22,427 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2019-11-06 20:57:22,427 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2019-11-06 20:57:22,427 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2019-11-06 20:57:22,427 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_queue_mapping [2019-11-06 20:57:22,427 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_rx_queue [2019-11-06 20:57:22,427 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_rx_queue_recorded [2019-11-06 20:57:22,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2019-11-06 20:57:22,428 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_init [2019-11-06 20:57:22,428 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_irq [2019-11-06 20:57:22,429 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_irq [2019-11-06 20:57:22,429 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pnet [2019-11-06 20:57:22,429 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_for_each_tx_queue [2019-11-06 20:57:22,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_net [2019-11-06 20:57:22,430 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-11-06 20:57:22,430 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notifier_info_to_dev [2019-11-06 20:57:22,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_queue_xmit [2019-11-06 20:57:22,431 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-11-06 20:57:22,431 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-11-06 20:57:22,431 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2019-11-06 20:57:22,431 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_hold [2019-11-06 20:57:22,431 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-11-06 20:57:22,431 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_add_tso_features [2019-11-06 20:57:22,432 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_send_skb [2019-11-06 20:57:22,432 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_tx_running [2019-11-06 20:57:22,432 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-11-06 20:57:22,433 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-11-06 20:57:22,433 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-11-06 20:57:22,434 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2019-11-06 20:57:22,434 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2019-11-06 20:57:22,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2019-11-06 20:57:22,436 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_inherit [2019-11-06 20:57:22,436 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_msg_size [2019-11-06 20:57:22,436 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_total_size [2019-11-06 20:57:22,436 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_put [2019-11-06 20:57:22,436 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_new [2019-11-06 20:57:22,436 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_end [2019-11-06 20:57:22,436 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_trim [2019-11-06 20:57:22,437 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_cancel [2019-11-06 20:57:22,437 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_free [2019-11-06 20:57:22,437 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_multicast [2019-11-06 20:57:22,437 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_unicast [2019-11-06 20:57:22,437 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_type [2019-11-06 20:57:22,437 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2019-11-06 20:57:22,437 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_len [2019-11-06 20:57:22,437 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_ok [2019-11-06 20:57:22,438 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_next [2019-11-06 20:57:22,438 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse_nested [2019-11-06 20:57:22,438 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u8 [2019-11-06 20:57:22,438 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u32 [2019-11-06 20:57:22,438 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_s32 [2019-11-06 20:57:22,438 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_string [2019-11-06 20:57:22,439 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_flag [2019-11-06 20:57:22,439 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_u32 [2019-11-06 20:57:22,439 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_u8 [2019-11-06 20:57:22,439 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_s32 [2019-11-06 20:57:22,440 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_start [2019-11-06 20:57:22,440 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_end [2019-11-06 20:57:22,440 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_cancel [2019-11-06 20:57:22,441 INFO L138 BoogieDeclarations]: Found implementation of procedure genl_info_net [2019-11-06 20:57:22,441 INFO L138 BoogieDeclarations]: Found implementation of procedure _genl_register_family_with_ops_grps [2019-11-06 20:57:22,441 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_end [2019-11-06 20:57:22,441 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_cancel [2019-11-06 20:57:22,443 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_multicast_netns [2019-11-06 20:57:22,443 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_unicast [2019-11-06 20:57:22,443 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_msg_size [2019-11-06 20:57:22,443 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_total_size [2019-11-06 20:57:22,443 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_new [2019-11-06 20:57:22,443 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_skb_cb [2019-11-06 20:57:22,443 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enabled [2019-11-06 20:57:22,445 INFO L138 BoogieDeclarations]: Found implementation of procedure team_netpoll_send_skb [2019-11-06 20:57:22,445 INFO L138 BoogieDeclarations]: Found implementation of procedure team_dev_queue_xmit [2019-11-06 20:57:22,445 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_index_hash [2019-11-06 20:57:22,446 INFO L138 BoogieDeclarations]: Found implementation of procedure team_get_port_by_index [2019-11-06 20:57:22,446 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_get_rcu [2019-11-06 20:57:22,446 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_get_rtnl [2019-11-06 20:57:22,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_port_dev_addr [2019-11-06 20:57:22,446 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_set_orig_dev_addr [2019-11-06 20:57:22,447 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_set_team_dev_addr [2019-11-06 20:57:22,450 INFO L138 BoogieDeclarations]: Found implementation of procedure team_modeop_port_enter [2019-11-06 20:57:22,450 INFO L138 BoogieDeclarations]: Found implementation of procedure team_modeop_port_change_dev_addr [2019-11-06 20:57:22,451 INFO L138 BoogieDeclarations]: Found implementation of procedure team_refresh_port_linkup [2019-11-06 20:57:22,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_find_option [2019-11-06 20:57:22,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del [2019-11-06 20:57:22,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del_option [2019-11-06 20:57:22,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add [2019-11-06 20:57:22,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add_option [2019-11-06 20:57:22,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_mark_removed_option [2019-11-06 20:57:22,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del_port [2019-11-06 20:57:22,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add_port [2019-11-06 20:57:22,459 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_mark_removed_port [2019-11-06 20:57:22,459 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_register [2019-11-06 20:57:22,459 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_mark_removed [2019-11-06 20:57:22,459 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_unregister [2019-11-06 20:57:22,459 INFO L138 BoogieDeclarations]: Found implementation of procedure team_options_register [2019-11-06 20:57:22,459 INFO L138 BoogieDeclarations]: Found implementation of procedure team_options_unregister [2019-11-06 20:57:22,459 INFO L138 BoogieDeclarations]: Found implementation of procedure team_option_get [2019-11-06 20:57:22,460 INFO L138 BoogieDeclarations]: Found implementation of procedure team_option_set [2019-11-06 20:57:22,460 INFO L138 BoogieDeclarations]: Found implementation of procedure team_option_inst_set_change [2019-11-06 20:57:22,460 INFO L138 BoogieDeclarations]: Found implementation of procedure team_options_change_check [2019-11-06 20:57:22,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_mode [2019-11-06 20:57:22,460 INFO L138 BoogieDeclarations]: Found implementation of procedure is_good_mode_name [2019-11-06 20:57:22,460 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_register [2019-11-06 20:57:22,460 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_unregister [2019-11-06 20:57:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_get [2019-11-06 20:57:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_put [2019-11-06 20:57:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure team_dummy_transmit [2019-11-06 20:57:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure team_dummy_receive [2019-11-06 20:57:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure team_is_mode_set [2019-11-06 20:57:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_no_mode [2019-11-06 20:57:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure team_adjust_ops [2019-11-06 20:57:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_change_mode [2019-11-06 20:57:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure team_change_mode [2019-11-06 20:57:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_work [2019-11-06 20:57:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers [2019-11-06 20:57:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_init [2019-11-06 20:57:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_fini [2019-11-06 20:57:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_work [2019-11-06 20:57:22,463 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin [2019-11-06 20:57:22,463 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_init [2019-11-06 20:57:22,463 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_fini [2019-11-06 20:57:22,463 INFO L138 BoogieDeclarations]: Found implementation of procedure team_handle_frame [2019-11-06 20:57:22,463 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_init [2019-11-06 20:57:22,463 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_fini [2019-11-06 20:57:22,463 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_get_qom_list [2019-11-06 20:57:22,463 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_transmit [2019-11-06 20:57:22,464 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_port_del [2019-11-06 20:57:22,464 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_port_has_gt_prio_than [2019-11-06 20:57:22,464 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_port_add [2019-11-06 20:57:22,464 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_enabled_check [2019-11-06 20:57:22,464 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_port_prio_changed [2019-11-06 20:57:22,464 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_port_change_queue_id [2019-11-06 20:57:22,464 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_port_add [2019-11-06 20:57:22,465 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_port_del [2019-11-06 20:57:22,465 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_find [2019-11-06 20:57:22,465 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enable [2019-11-06 20:57:22,465 INFO L138 BoogieDeclarations]: Found implementation of procedure __reconstruct_port_hlist [2019-11-06 20:57:22,465 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_disable [2019-11-06 20:57:22,465 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_compute_features [2019-11-06 20:57:22,465 INFO L138 BoogieDeclarations]: Found implementation of procedure team_compute_features [2019-11-06 20:57:22,465 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enter [2019-11-06 20:57:22,466 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_leave [2019-11-06 20:57:22,466 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enable_netpoll [2019-11-06 20:57:22,466 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_disable_netpoll [2019-11-06 20:57:22,466 INFO L138 BoogieDeclarations]: Found implementation of procedure team_upper_dev_link [2019-11-06 20:57:22,466 INFO L138 BoogieDeclarations]: Found implementation of procedure team_upper_dev_unlink [2019-11-06 20:57:22,466 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_add [2019-11-06 20:57:22,466 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_del [2019-11-06 20:57:22,467 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_option_get [2019-11-06 20:57:22,467 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_option_set [2019-11-06 20:57:22,467 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_count_get [2019-11-06 20:57:22,467 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_count_set [2019-11-06 20:57:22,467 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_interval_get [2019-11-06 20:57:22,467 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_interval_set [2019-11-06 20:57:22,467 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_count_get [2019-11-06 20:57:22,467 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_count_set [2019-11-06 20:57:22,468 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_interval_get [2019-11-06 20:57:22,468 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_interval_set [2019-11-06 20:57:22,468 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_en_option_get [2019-11-06 20:57:22,468 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_en_option_set [2019-11-06 20:57:22,468 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_option_get [2019-11-06 20:57:22,468 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_option_set [2019-11-06 20:57:22,468 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_en_option_get [2019-11-06 20:57:22,468 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_en_option_set [2019-11-06 20:57:22,469 INFO L138 BoogieDeclarations]: Found implementation of procedure team_priority_option_get [2019-11-06 20:57:22,469 INFO L138 BoogieDeclarations]: Found implementation of procedure team_priority_option_set [2019-11-06 20:57:22,469 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_id_option_get [2019-11-06 20:57:22,469 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_id_option_set [2019-11-06 20:57:22,469 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_lockdep_class_one [2019-11-06 20:57:22,469 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_lockdep_class [2019-11-06 20:57:22,469 INFO L138 BoogieDeclarations]: Found implementation of procedure team_init [2019-11-06 20:57:22,469 INFO L138 BoogieDeclarations]: Found implementation of procedure team_uninit [2019-11-06 20:57:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure team_destructor [2019-11-06 20:57:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure team_open [2019-11-06 20:57:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure team_close [2019-11-06 20:57:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure team_xmit [2019-11-06 20:57:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure team_select_queue [2019-11-06 20:57:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure team_change_rx_flags [2019-11-06 20:57:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_rx_mode [2019-11-06 20:57:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_mac_address [2019-11-06 20:57:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure team_change_mtu [2019-11-06 20:57:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure team_get_stats64 [2019-11-06 20:57:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure team_vlan_rx_add_vid [2019-11-06 20:57:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure team_vlan_rx_kill_vid [2019-11-06 20:57:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure team_poll_controller [2019-11-06 20:57:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_netpoll_cleanup [2019-11-06 20:57:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure team_netpoll_cleanup [2019-11-06 20:57:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure team_netpoll_setup [2019-11-06 20:57:22,472 INFO L138 BoogieDeclarations]: Found implementation of procedure team_add_slave [2019-11-06 20:57:22,472 INFO L138 BoogieDeclarations]: Found implementation of procedure team_del_slave [2019-11-06 20:57:22,472 INFO L138 BoogieDeclarations]: Found implementation of procedure team_fix_features [2019-11-06 20:57:22,472 INFO L138 BoogieDeclarations]: Found implementation of procedure team_change_carrier [2019-11-06 20:57:22,472 INFO L138 BoogieDeclarations]: Found implementation of procedure team_ethtool_get_drvinfo [2019-11-06 20:57:22,472 INFO L138 BoogieDeclarations]: Found implementation of procedure team_setup_by_port [2019-11-06 20:57:22,472 INFO L138 BoogieDeclarations]: Found implementation of procedure team_dev_type_check_change [2019-11-06 20:57:22,472 INFO L138 BoogieDeclarations]: Found implementation of procedure team_setup [2019-11-06 20:57:22,473 INFO L138 BoogieDeclarations]: Found implementation of procedure team_newlink [2019-11-06 20:57:22,473 INFO L138 BoogieDeclarations]: Found implementation of procedure team_validate [2019-11-06 20:57:22,473 INFO L138 BoogieDeclarations]: Found implementation of procedure team_get_num_tx_queues [2019-11-06 20:57:22,473 INFO L138 BoogieDeclarations]: Found implementation of procedure team_get_num_rx_queues [2019-11-06 20:57:22,473 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_noop [2019-11-06 20:57:22,473 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_team_get [2019-11-06 20:57:22,473 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_team_put [2019-11-06 20:57:22,473 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_unicast [2019-11-06 20:57:22,474 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_fill_one_option_get [2019-11-06 20:57:22,475 INFO L138 BoogieDeclarations]: Found implementation of procedure __send_and_alloc_skb [2019-11-06 20:57:22,478 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_options_get [2019-11-06 20:57:22,478 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_options_get [2019-11-06 20:57:22,478 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_options_set [2019-11-06 20:57:22,478 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_fill_one_port_get [2019-11-06 20:57:22,479 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_port_list_get [2019-11-06 20:57:22,481 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_port_list_get [2019-11-06 20:57:22,481 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_multicast [2019-11-06 20:57:22,481 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_event_options_get [2019-11-06 20:57:22,481 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_event_port_get [2019-11-06 20:57:22,482 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_init [2019-11-06 20:57:22,482 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_fini [2019-11-06 20:57:22,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_change_check [2019-11-06 20:57:22,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_port_change_send [2019-11-06 20:57:22,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_carrier_check [2019-11-06 20:57:22,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_port_change_check [2019-11-06 20:57:22,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_port_change_port_added [2019-11-06 20:57:22,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_port_change_port_removed [2019-11-06 20:57:22,483 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_change_check [2019-11-06 20:57:22,483 INFO L138 BoogieDeclarations]: Found implementation of procedure team_device_event [2019-11-06 20:57:22,483 INFO L138 BoogieDeclarations]: Found implementation of procedure team_module_init [2019-11-06 20:57:22,483 INFO L138 BoogieDeclarations]: Found implementation of procedure team_module_exit [2019-11-06 20:57:22,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_6 [2019-11-06 20:57:22,483 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2019-11-06 20:57:22,483 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2019-11-06 20:57:22,483 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2019-11-06 20:57:22,484 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2019-11-06 20:57:22,484 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2019-11-06 20:57:22,484 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2019-11-06 20:57:22,484 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2019-11-06 20:57:22,484 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2019-11-06 20:57:22,484 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2019-11-06 20:57:22,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_5 [2019-11-06 20:57:22,484 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2019-11-06 20:57:22,484 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2019-11-06 20:57:22,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtnl_link_ops_4 [2019-11-06 20:57:22,485 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2019-11-06 20:57:22,485 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-06 20:57:22,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2019-11-06 20:57:22,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2019-11-06 20:57:22,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2019-11-06 20:57:22,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2019-11-06 20:57:22,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2019-11-06 20:57:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_10 [2019-11-06 20:57:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_11 [2019-11-06 20:57:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_12 [2019-11-06 20:57:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_13 [2019-11-06 20:57:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-11-06 20:57:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-11-06 20:57:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-11-06 20:57:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-11-06 20:57:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-11-06 20:57:22,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-11-06 20:57:22,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-11-06 20:57:22,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-11-06 20:57:22,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-11-06 20:57:22,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-11-06 20:57:22,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-06 20:57:22,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_percpu [2019-11-06 20:57:22,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_skb [2019-11-06 20:57:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_402 [2019-11-06 20:57:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-11-06 20:57:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-11-06 20:57:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure __ethtool_get_settings [2019-11-06 20:57:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure __genl_register_family [2019-11-06 20:57:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-11-06 20:57:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-11-06 20:57:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add_rcu [2019-11-06 20:57:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-11-06 20:57:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-11-06 20:57:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2019-11-06 20:57:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-11-06 20:57:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __netpoll_cleanup [2019-11-06 20:57:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __netpoll_setup [2019-11-06 20:57:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __nlmsg_put [2019-11-06 20:57:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2019-11-06 20:57:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-11-06 20:57:22,490 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-11-06 20:57:22,490 INFO L138 BoogieDeclarations]: Found implementation of procedure call_netdevice_notifiers [2019-11-06 20:57:22,490 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2019-11-06 20:57:22,490 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-11-06 20:57:22,490 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-11-06 20:57:22,490 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2019-11-06 20:57:22,490 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_disable_lro [2019-11-06 20:57:22,490 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_by_index [2019-11-06 20:57:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_mc_flush [2019-11-06 20:57:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_mc_sync_multiple [2019-11-06 20:57:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_mc_unsync [2019-11-06 20:57:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_open [2019-11-06 20:57:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_queue_xmit_sk [2019-11-06 20:57:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_allmulti [2019-11-06 20:57:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_mac_address [2019-11-06 20:57:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_mtu [2019-11-06 20:57:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_promiscuity [2019-11-06 20:57:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_uc_flush [2019-11-06 20:57:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_uc_sync_multiple [2019-11-06 20:57:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_uc_unsync [2019-11-06 20:57:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2019-11-06 20:57:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-11-06 20:57:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2019-11-06 20:57:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2019-11-06 20:57:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-11-06 20:57:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure free_percpu [2019-11-06 20:57:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure genl_unregister_family [2019-11-06 20:57:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_put [2019-11-06 20:57:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2019-11-06 20:57:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-11-06 20:57:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_call_rcu [2019-11-06 20:57:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-11-06 20:57:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2019-11-06 20:57:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_4 [2019-11-06 20:57:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-11-06 20:57:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2019-11-06 20:57:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-11-06 20:57:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2019-11-06 20:57:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2019-11-06 20:57:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-11-06 20:57:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2019-11-06 20:57:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rtnl_is_held [2019-11-06 20:57:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-11-06 20:57:22,495 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-11-06 20:57:22,495 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_change_features [2019-11-06 20:57:22,495 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-11-06 20:57:22,495 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_increment_features [2019-11-06 20:57:22,495 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-11-06 20:57:22,495 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_master_upper_dev_link [2019-11-06 20:57:22,495 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_rx_handler_register [2019-11-06 20:57:22,495 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_rx_handler_unregister [2019-11-06 20:57:22,495 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_upper_dev_unlink [2019-11-06 20:57:22,496 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2019-11-06 20:57:22,497 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-11-06 20:57:22,497 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-11-06 20:57:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_broadcast [2019-11-06 20:57:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_unicast [2019-11-06 20:57:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_send_skb_on_dev [2019-11-06 20:57:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse [2019-11-06 20:57:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2019-11-06 20:57:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure passthru_features_check [2019-11-06 20:57:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-11-06 20:57:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-11-06 20:57:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2019-11-06 20:57:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2019-11-06 20:57:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdevice [2019-11-06 20:57:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdevice_notifier [2019-11-06 20:57:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_link_register [2019-11-06 20:57:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_link_unregister [2019-11-06 20:57:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_trylock [2019-11-06 20:57:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-11-06 20:57:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2019-11-06 20:57:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2019-11-06 20:57:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-11-06 20:57:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_bridge_dellink [2019-11-06 20:57:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_bridge_getlink [2019-11-06 20:57:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_bridge_setlink [2019-11-06 20:57:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_fdb_add [2019-11-06 20:57:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_fdb_del [2019-11-06 20:57:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_fdb_dump [2019-11-06 20:57:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu_bh [2019-11-06 20:57:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-11-06 20:57:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-11-06 20:57:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier [2019-11-06 20:57:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_uses_dev [2019-11-06 20:57:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_vid_add [2019-11-06 20:57:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_vid_del [2019-11-06 20:57:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_vids_add_by_dev [2019-11-06 20:57:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_vids_del_by_dev [2019-11-06 20:57:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-11-06 20:57:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-11-06 20:57:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-06 20:57:22,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-06 20:57:22,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-11-06 20:57:22,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-11-06 20:57:22,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2019-11-06 20:57:22,503 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-06 20:57:22,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-11-06 20:57:22,504 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2019-11-06 20:57:22,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-11-06 20:57:22,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-06 20:57:22,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-06 20:57:22,504 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-11-06 20:57:22,504 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2019-11-06 20:57:22,504 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-11-06 20:57:22,504 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-11-06 20:57:22,504 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-11-06 20:57:22,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-06 20:57:22,505 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-11-06 20:57:22,505 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-11-06 20:57:22,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-06 20:57:22,505 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-11-06 20:57:22,505 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-11-06 20:57:22,505 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-11-06 20:57:22,505 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-11-06 20:57:22,505 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-11-06 20:57:22,506 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2019-11-06 20:57:22,506 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-11-06 20:57:22,506 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-11-06 20:57:22,506 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-11-06 20:57:22,506 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-11-06 20:57:22,506 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-11-06 20:57:22,506 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-06 20:57:22,506 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-11-06 20:57:22,507 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-11-06 20:57:22,507 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-11-06 20:57:22,507 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2019-11-06 20:57:22,507 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2019-11-06 20:57:22,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-06 20:57:22,507 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2019-11-06 20:57:22,507 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-11-06 20:57:22,507 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-11-06 20:57:22,507 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-11-06 20:57:22,508 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-11-06 20:57:22,508 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-11-06 20:57:22,508 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-11-06 20:57:22,508 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-11-06 20:57:22,508 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2019-11-06 20:57:22,508 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-11-06 20:57:22,508 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-11-06 20:57:22,508 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2019-11-06 20:57:22,509 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_if_positive [2019-11-06 20:57:22,509 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2019-11-06 20:57:22,509 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2019-11-06 20:57:22,509 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-11-06 20:57:22,509 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2019-11-06 20:57:22,509 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2019-11-06 20:57:22,509 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2019-11-06 20:57:22,509 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-11-06 20:57:22,509 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-11-06 20:57:22,510 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-11-06 20:57:22,510 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-11-06 20:57:22,510 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-11-06 20:57:22,510 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-11-06 20:57:22,510 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-11-06 20:57:22,510 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2019-11-06 20:57:22,510 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-11-06 20:57:22,510 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2019-11-06 20:57:22,510 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2019-11-06 20:57:22,511 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu_bh [2019-11-06 20:57:22,511 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_call_rcu [2019-11-06 20:57:22,511 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2019-11-06 20:57:22,511 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2019-11-06 20:57:22,511 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2019-11-06 20:57:22,511 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-11-06 20:57:22,511 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2019-11-06 20:57:22,511 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2019-11-06 20:57:22,511 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2019-11-06 20:57:22,512 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-11-06 20:57:22,512 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-11-06 20:57:22,512 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-11-06 20:57:22,512 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-11-06 20:57:22,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2019-11-06 20:57:22,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2019-11-06 20:57:22,512 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-11-06 20:57:22,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2019-11-06 20:57:22,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2019-11-06 20:57:22,513 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2019-11-06 20:57:22,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2019-11-06 20:57:22,513 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2019-11-06 20:57:22,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_12 [2019-11-06 20:57:22,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_13 [2019-11-06 20:57:22,513 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-11-06 20:57:22,513 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2019-11-06 20:57:22,513 INFO L130 BoogieDeclarations]: Found specification of procedure notifier_to_errno [2019-11-06 20:57:22,517 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_percpu [2019-11-06 20:57:22,517 INFO L130 BoogieDeclarations]: Found specification of procedure free_percpu [2019-11-06 20:57:22,517 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2019-11-06 20:57:22,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_10 [2019-11-06 20:57:22,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_11 [2019-11-06 20:57:22,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-11-06 20:57:22,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-11-06 20:57:22,518 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add_rcu [2019-11-06 20:57:22,518 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail_rcu [2019-11-06 20:57:22,518 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2019-11-06 20:57:22,518 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del_rcu [2019-11-06 20:57:22,518 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_402 [2019-11-06 20:57:22,518 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head_rcu [2019-11-06 20:57:22,518 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-06 20:57:22,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-11-06 20:57:22,519 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-11-06 20:57:22,519 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-06 20:57:22,519 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-11-06 20:57:22,519 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-06 20:57:22,519 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-11-06 20:57:22,519 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-06 20:57:22,519 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-06 20:57:22,520 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-11-06 20:57:22,520 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-06 20:57:22,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-06 20:57:22,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-11-06 20:57:22,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-11-06 20:57:22,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-11-06 20:57:22,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-11-06 20:57:22,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-06 20:57:22,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-11-06 20:57:22,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-11-06 20:57:22,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-11-06 20:57:22,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-11-06 20:57:22,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_6 [2019-11-06 20:57:22,521 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2019-11-06 20:57:22,521 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2019-11-06 20:57:22,521 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2019-11-06 20:57:22,521 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2019-11-06 20:57:22,522 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2019-11-06 20:57:22,522 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2019-11-06 20:57:22,522 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2019-11-06 20:57:22,522 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2019-11-06 20:57:22,522 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2019-11-06 20:57:22,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_5 [2019-11-06 20:57:22,522 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2019-11-06 20:57:22,522 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2019-11-06 20:57:22,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtnl_link_ops_4 [2019-11-06 20:57:22,523 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2019-11-06 20:57:22,523 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2019-11-06 20:57:22,523 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-11-06 20:57:22,523 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-11-06 20:57:22,523 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2019-11-06 20:57:22,523 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2019-11-06 20:57:22,523 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2019-11-06 20:57:22,523 INFO L130 BoogieDeclarations]: Found specification of procedure skb_shared [2019-11-06 20:57:22,523 INFO L130 BoogieDeclarations]: Found specification of procedure skb_share_check [2019-11-06 20:57:22,524 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2019-11-06 20:57:22,524 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2019-11-06 20:57:22,524 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2019-11-06 20:57:22,524 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2019-11-06 20:57:22,524 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_queue_mapping [2019-11-06 20:57:22,524 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_rx_queue [2019-11-06 20:57:22,524 INFO L130 BoogieDeclarations]: Found specification of procedure skb_rx_queue_recorded [2019-11-06 20:57:22,524 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2019-11-06 20:57:22,524 INFO L130 BoogieDeclarations]: Found specification of procedure __ethtool_get_settings [2019-11-06 20:57:22,525 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-11-06 20:57:22,525 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_init [2019-11-06 20:57:22,525 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_irq [2019-11-06 20:57:22,525 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_irq [2019-11-06 20:57:22,525 INFO L130 BoogieDeclarations]: Found specification of procedure read_pnet [2019-11-06 20:57:22,525 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_unicast [2019-11-06 20:57:22,525 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_broadcast [2019-11-06 20:57:22,525 INFO L130 BoogieDeclarations]: Found specification of procedure __nlmsg_put [2019-11-06 20:57:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_for_each_tx_queue [2019-11-06 20:57:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-11-06 20:57:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure dev_net [2019-11-06 20:57:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-11-06 20:57:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice_notifier [2019-11-06 20:57:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2019-11-06 20:57:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notifier_info_to_dev [2019-11-06 20:57:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure call_netdevice_notifiers [2019-11-06 20:57:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure dev_open [2019-11-06 20:57:22,527 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2019-11-06 20:57:22,527 INFO L130 BoogieDeclarations]: Found specification of procedure dev_disable_lro [2019-11-06 20:57:22,527 INFO L130 BoogieDeclarations]: Found specification of procedure dev_queue_xmit_sk [2019-11-06 20:57:22,527 INFO L130 BoogieDeclarations]: Found specification of procedure dev_queue_xmit [2019-11-06 20:57:22,527 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice [2019-11-06 20:57:22,527 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-11-06 20:57:22,527 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_by_index [2019-11-06 20:57:22,527 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-11-06 20:57:22,527 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-11-06 20:57:22,528 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-11-06 20:57:22,528 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_rx_handler_register [2019-11-06 20:57:22,528 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_rx_handler_unregister [2019-11-06 20:57:22,528 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_mtu [2019-11-06 20:57:22,528 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_mac_address [2019-11-06 20:57:22,528 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2019-11-06 20:57:22,528 INFO L130 BoogieDeclarations]: Found specification of procedure dev_hold [2019-11-06 20:57:22,528 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-11-06 20:57:22,528 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-11-06 20:57:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-11-06 20:57:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2019-11-06 20:57:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure dev_uc_sync_multiple [2019-11-06 20:57:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure dev_uc_unsync [2019-11-06 20:57:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure dev_uc_flush [2019-11-06 20:57:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure dev_mc_sync_multiple [2019-11-06 20:57:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure dev_mc_unsync [2019-11-06 20:57:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure dev_mc_flush [2019-11-06 20:57:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_promiscuity [2019-11-06 20:57:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_allmulti [2019-11-06 20:57:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_master_upper_dev_link [2019-11-06 20:57:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_upper_dev_unlink [2019-11-06 20:57:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_increment_features [2019-11-06 20:57:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_add_tso_features [2019-11-06 20:57:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_change_features [2019-11-06 20:57:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure passthru_features_check [2019-11-06 20:57:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-11-06 20:57:22,531 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2019-11-06 20:57:22,531 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-11-06 20:57:22,531 INFO L130 BoogieDeclarations]: Found specification of procedure __netpoll_setup [2019-11-06 20:57:22,531 INFO L130 BoogieDeclarations]: Found specification of procedure __netpoll_cleanup [2019-11-06 20:57:22,531 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_send_skb_on_dev [2019-11-06 20:57:22,531 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_send_skb [2019-11-06 20:57:22,531 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_tx_running [2019-11-06 20:57:22,531 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-11-06 20:57:22,531 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-11-06 20:57:22,532 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-11-06 20:57:22,532 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2019-11-06 20:57:22,532 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2019-11-06 20:57:22,532 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2019-11-06 20:57:22,532 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_inherit [2019-11-06 20:57:22,532 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-11-06 20:57:22,532 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_trylock [2019-11-06 20:57:22,532 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rtnl_is_held [2019-11-06 20:57:22,532 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_vid_add [2019-11-06 20:57:22,533 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_vid_del [2019-11-06 20:57:22,533 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_vids_add_by_dev [2019-11-06 20:57:22,533 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_vids_del_by_dev [2019-11-06 20:57:22,533 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_uses_dev [2019-11-06 20:57:22,533 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse [2019-11-06 20:57:22,533 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2019-11-06 20:57:22,533 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_msg_size [2019-11-06 20:57:22,533 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_total_size [2019-11-06 20:57:22,533 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_put [2019-11-06 20:57:22,534 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_new [2019-11-06 20:57:22,534 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_end [2019-11-06 20:57:22,534 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_trim [2019-11-06 20:57:22,534 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_cancel [2019-11-06 20:57:22,534 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_free [2019-11-06 20:57:22,534 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_multicast [2019-11-06 20:57:22,534 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_unicast [2019-11-06 20:57:22,534 INFO L130 BoogieDeclarations]: Found specification of procedure nla_type [2019-11-06 20:57:22,535 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2019-11-06 20:57:22,535 INFO L130 BoogieDeclarations]: Found specification of procedure nla_len [2019-11-06 20:57:22,535 INFO L130 BoogieDeclarations]: Found specification of procedure nla_ok [2019-11-06 20:57:22,535 INFO L130 BoogieDeclarations]: Found specification of procedure nla_next [2019-11-06 20:57:22,535 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse_nested [2019-11-06 20:57:22,535 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u8 [2019-11-06 20:57:22,535 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-06 20:57:22,535 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u32 [2019-11-06 20:57:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_s32 [2019-11-06 20:57:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_string [2019-11-06 20:57:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_flag [2019-11-06 20:57:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_u32 [2019-11-06 20:57:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_u8 [2019-11-06 20:57:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_s32 [2019-11-06 20:57:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_start [2019-11-06 20:57:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_end [2019-11-06 20:57:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_cancel [2019-11-06 20:57:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_link_register [2019-11-06 20:57:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_link_unregister [2019-11-06 20:57:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure genl_info_net [2019-11-06 20:57:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure __genl_register_family [2019-11-06 20:57:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure _genl_register_family_with_ops_grps [2019-11-06 20:57:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure genl_unregister_family [2019-11-06 20:57:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_put [2019-11-06 20:57:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_end [2019-11-06 20:57:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_cancel [2019-11-06 20:57:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_multicast_netns [2019-11-06 20:57:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_unicast [2019-11-06 20:57:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_msg_size [2019-11-06 20:57:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_total_size [2019-11-06 20:57:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_new [2019-11-06 20:57:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_skb_cb [2019-11-06 20:57:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_bridge_getlink [2019-11-06 20:57:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_bridge_setlink [2019-11-06 20:57:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_bridge_dellink [2019-11-06 20:57:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_fdb_add [2019-11-06 20:57:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_fdb_del [2019-11-06 20:57:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_fdb_dump [2019-11-06 20:57:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enabled [2019-11-06 20:57:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure team_netpoll_send_skb [2019-11-06 20:57:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure team_modeop_port_enter [2019-11-06 20:57:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure team_modeop_port_change_dev_addr [2019-11-06 20:57:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure team_option_inst_set_change [2019-11-06 20:57:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure team_options_change_check [2019-11-06 20:57:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure team_dev_queue_xmit [2019-11-06 20:57:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_index_hash [2019-11-06 20:57:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure team_get_port_by_index [2019-11-06 20:57:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure team_options_register [2019-11-06 20:57:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure team_options_unregister [2019-11-06 20:57:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_register [2019-11-06 20:57:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_unregister [2019-11-06 20:57:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_get_rcu [2019-11-06 20:57:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_get_rtnl [2019-11-06 20:57:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure __set_port_dev_addr [2019-11-06 20:57:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_set_orig_dev_addr [2019-11-06 20:57:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_set_team_dev_addr [2019-11-06 20:57:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure team_refresh_port_linkup [2019-11-06 20:57:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure __team_find_option [2019-11-06 20:57:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del [2019-11-06 20:57:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del_option [2019-11-06 20:57:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add [2019-11-06 20:57:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-11-06 20:57:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add_option [2019-11-06 20:57:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_mark_removed_option [2019-11-06 20:57:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del_port [2019-11-06 20:57:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add_port [2019-11-06 20:57:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_mark_removed_port [2019-11-06 20:57:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_register [2019-11-06 20:57:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_mark_removed [2019-11-06 20:57:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_unregister [2019-11-06 20:57:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_change_check [2019-11-06 20:57:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure team_option_get [2019-11-06 20:57:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure team_option_set [2019-11-06 20:57:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure __find_mode [2019-11-06 20:57:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure is_good_mode_name [2019-11-06 20:57:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_get [2019-11-06 20:57:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_put [2019-11-06 20:57:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure team_dummy_transmit [2019-11-06 20:57:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure team_dummy_receive [2019-11-06 20:57:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure team_is_mode_set [2019-11-06 20:57:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_no_mode [2019-11-06 20:57:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure team_adjust_ops [2019-11-06 20:57:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure __team_change_mode [2019-11-06 20:57:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-06 20:57:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-11-06 20:57:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure team_change_mode [2019-11-06 20:57:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_work [2019-11-06 20:57:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers [2019-11-06 20:57:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_init [2019-11-06 20:57:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_fini [2019-11-06 20:57:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_work [2019-11-06 20:57:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin [2019-11-06 20:57:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_init [2019-11-06 20:57:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_fini [2019-11-06 20:57:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure team_handle_frame [2019-11-06 20:57:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~rx_handler_result_t~0 [2019-11-06 20:57:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_init [2019-11-06 20:57:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_fini [2019-11-06 20:57:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure __team_get_qom_list [2019-11-06 20:57:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_transmit [2019-11-06 20:57:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_port_del [2019-11-06 20:57:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_port_has_gt_prio_than [2019-11-06 20:57:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_port_add [2019-11-06 20:57:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_enabled_check [2019-11-06 20:57:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_port_prio_changed [2019-11-06 20:57:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_port_change_queue_id [2019-11-06 20:57:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_port_add [2019-11-06 20:57:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_port_del [2019-11-06 20:57:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_find [2019-11-06 20:57:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enable [2019-11-06 20:57:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-11-06 20:57:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure __reconstruct_port_hlist [2019-11-06 20:57:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_disable [2019-11-06 20:57:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure __team_compute_features [2019-11-06 20:57:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure team_compute_features [2019-11-06 20:57:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enter [2019-11-06 20:57:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_leave [2019-11-06 20:57:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enable_netpoll [2019-11-06 20:57:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_disable_netpoll [2019-11-06 20:57:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure team_upper_dev_link [2019-11-06 20:57:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure team_upper_dev_unlink [2019-11-06 20:57:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure __team_port_change_port_added [2019-11-06 20:57:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure team_dev_type_check_change [2019-11-06 20:57:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_add [2019-11-06 20:57:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure __team_port_change_port_removed [2019-11-06 20:57:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_del [2019-11-06 20:57:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_option_get [2019-11-06 20:57:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_option_set [2019-11-06 20:57:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_count_get [2019-11-06 20:57:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_count_set [2019-11-06 20:57:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_interval_get [2019-11-06 20:57:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_interval_set [2019-11-06 20:57:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_count_get [2019-11-06 20:57:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_count_set [2019-11-06 20:57:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_interval_get [2019-11-06 20:57:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_interval_set [2019-11-06 20:57:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_en_option_get [2019-11-06 20:57:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_en_option_set [2019-11-06 20:57:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_option_get [2019-11-06 20:57:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure __team_carrier_check [2019-11-06 20:57:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_option_set [2019-11-06 20:57:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_en_option_get [2019-11-06 20:57:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_en_option_set [2019-11-06 20:57:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure team_priority_option_get [2019-11-06 20:57:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure team_priority_option_set [2019-11-06 20:57:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_id_option_get [2019-11-06 20:57:22,552 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_id_option_set [2019-11-06 20:57:22,552 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_lockdep_class_one [2019-11-06 20:57:22,552 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_lockdep_class [2019-11-06 20:57:22,552 INFO L130 BoogieDeclarations]: Found specification of procedure team_init [2019-11-06 20:57:22,552 INFO L130 BoogieDeclarations]: Found specification of procedure team_uninit [2019-11-06 20:57:22,552 INFO L130 BoogieDeclarations]: Found specification of procedure team_destructor [2019-11-06 20:57:22,552 INFO L130 BoogieDeclarations]: Found specification of procedure team_open [2019-11-06 20:57:22,552 INFO L130 BoogieDeclarations]: Found specification of procedure team_close [2019-11-06 20:57:22,552 INFO L130 BoogieDeclarations]: Found specification of procedure team_xmit [2019-11-06 20:57:22,553 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2019-11-06 20:57:22,553 INFO L130 BoogieDeclarations]: Found specification of procedure team_select_queue [2019-11-06 20:57:22,553 INFO L130 BoogieDeclarations]: Found specification of procedure team_change_rx_flags [2019-11-06 20:57:22,553 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_rx_mode [2019-11-06 20:57:22,553 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_mac_address [2019-11-06 20:57:22,553 INFO L130 BoogieDeclarations]: Found specification of procedure team_change_mtu [2019-11-06 20:57:22,553 INFO L130 BoogieDeclarations]: Found specification of procedure team_get_stats64 [2019-11-06 20:57:22,553 INFO L130 BoogieDeclarations]: Found specification of procedure team_vlan_rx_add_vid [2019-11-06 20:57:22,553 INFO L130 BoogieDeclarations]: Found specification of procedure team_vlan_rx_kill_vid [2019-11-06 20:57:22,554 INFO L130 BoogieDeclarations]: Found specification of procedure team_poll_controller [2019-11-06 20:57:22,554 INFO L130 BoogieDeclarations]: Found specification of procedure __team_netpoll_cleanup [2019-11-06 20:57:22,554 INFO L130 BoogieDeclarations]: Found specification of procedure team_netpoll_cleanup [2019-11-06 20:57:22,554 INFO L130 BoogieDeclarations]: Found specification of procedure team_netpoll_setup [2019-11-06 20:57:22,554 INFO L130 BoogieDeclarations]: Found specification of procedure team_add_slave [2019-11-06 20:57:22,554 INFO L130 BoogieDeclarations]: Found specification of procedure team_del_slave [2019-11-06 20:57:22,554 INFO L130 BoogieDeclarations]: Found specification of procedure team_fix_features [2019-11-06 20:57:22,554 INFO L130 BoogieDeclarations]: Found specification of procedure team_change_carrier [2019-11-06 20:57:22,555 INFO L130 BoogieDeclarations]: Found specification of procedure team_ethtool_get_drvinfo [2019-11-06 20:57:22,555 INFO L130 BoogieDeclarations]: Found specification of procedure team_setup_by_port [2019-11-06 20:57:22,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2019-11-06 20:57:22,555 INFO L130 BoogieDeclarations]: Found specification of procedure team_setup [2019-11-06 20:57:22,555 INFO L130 BoogieDeclarations]: Found specification of procedure team_newlink [2019-11-06 20:57:22,555 INFO L130 BoogieDeclarations]: Found specification of procedure team_validate [2019-11-06 20:57:22,555 INFO L130 BoogieDeclarations]: Found specification of procedure team_get_num_tx_queues [2019-11-06 20:57:22,555 INFO L130 BoogieDeclarations]: Found specification of procedure team_get_num_rx_queues [2019-11-06 20:57:22,555 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_noop [2019-11-06 20:57:22,556 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_team_get [2019-11-06 20:57:22,556 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_team_put [2019-11-06 20:57:22,556 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_unicast [2019-11-06 20:57:22,556 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_fill_one_option_get [2019-11-06 20:57:22,556 INFO L130 BoogieDeclarations]: Found specification of procedure __send_and_alloc_skb [2019-11-06 20:57:22,556 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2019-11-06 20:57:22,556 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_options_get [2019-11-06 20:57:22,556 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_options_get [2019-11-06 20:57:22,557 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_event_options_get [2019-11-06 20:57:22,557 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_options_set [2019-11-06 20:57:22,557 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_fill_one_port_get [2019-11-06 20:57:22,557 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_port_list_get [2019-11-06 20:57:22,557 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_port_list_get [2019-11-06 20:57:22,557 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_multicast [2019-11-06 20:57:22,557 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_event_port_get [2019-11-06 20:57:22,557 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_init [2019-11-06 20:57:22,557 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_fini [2019-11-06 20:57:22,558 INFO L130 BoogieDeclarations]: Found specification of procedure __team_port_change_send [2019-11-06 20:57:22,558 INFO L130 BoogieDeclarations]: Found specification of procedure __team_port_change_check [2019-11-06 20:57:22,558 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_change_check [2019-11-06 20:57:22,558 INFO L130 BoogieDeclarations]: Found specification of procedure team_device_event [2019-11-06 20:57:22,558 INFO L130 BoogieDeclarations]: Found specification of procedure team_module_init [2019-11-06 20:57:22,558 INFO L130 BoogieDeclarations]: Found specification of procedure team_module_exit [2019-11-06 20:57:22,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2019-11-06 20:57:22,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-11-06 20:57:22,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-06 20:57:22,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_4 [2019-11-06 20:57:22,559 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-06 20:57:22,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-11-06 20:57:22,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-11-06 20:57:22,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-11-06 20:57:22,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-11-06 20:57:22,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-11-06 20:57:22,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-11-06 20:57:22,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-11-06 20:57:22,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-11-06 20:57:22,560 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-11-06 20:57:22,560 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-11-06 20:57:22,560 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-11-06 20:57:22,560 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-06 20:57:22,561 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-06 20:57:22,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-06 20:57:22,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-06 20:57:22,561 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-06 20:57:22,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-06 20:57:22,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-06 20:57:22,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-06 20:57:22,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-06 20:57:28,948 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-11-06 20:57:34,633 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-11-06 20:57:35,609 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-06 20:57:35,610 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-11-06 20:57:35,614 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 08:57:35 BoogieIcfgContainer [2019-11-06 20:57:35,615 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-06 20:57:35,616 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-06 20:57:35,617 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-06 20:57:35,621 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-06 20:57:35,621 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 08:57:15" (1/3) ... [2019-11-06 20:57:35,622 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4eec4e62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 08:57:35, skipping insertion in model container [2019-11-06 20:57:35,623 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 08:57:21" (2/3) ... [2019-11-06 20:57:35,623 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4eec4e62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 08:57:35, skipping insertion in model container [2019-11-06 20:57:35,624 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 08:57:35" (3/3) ... [2019-11-06 20:57:35,628 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--team--team.ko-entry_point.cil.out.i [2019-11-06 20:57:35,642 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-06 20:57:35,663 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-11-06 20:57:35,678 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-11-06 20:57:35,741 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-06 20:57:35,741 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-06 20:57:35,741 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-06 20:57:35,741 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-06 20:57:35,741 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-06 20:57:35,742 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-06 20:57:35,742 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-06 20:57:35,742 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-06 20:57:35,855 INFO L276 IsEmpty]: Start isEmpty. Operand 3936 states. [2019-11-06 20:57:35,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2019-11-06 20:57:35,913 INFO L402 BasicCegarLoop]: Found error trace [2019-11-06 20:57:35,915 INFO L410 BasicCegarLoop]: trace histogram [22, 22, 22, 22, 22, 22, 22, 21, 21, 21, 21, 21, 21, 21, 21, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:57:35,918 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-06 20:57:35,926 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-06 20:57:35,927 INFO L82 PathProgramCache]: Analyzing trace with hash 73488112, now seen corresponding path program 1 times [2019-11-06 20:57:35,941 INFO L161 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-06 20:57:35,942 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [774083612] [2019-11-06 20:57:35,942 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-06 20:57:36,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,338 WARN L191 SmtUtils]: Spent 3.96 s on a formula simplification that was a NOOP. DAG size: 832 [2019-11-06 20:57:41,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:41,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:42,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:43,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:43,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-06 20:57:43,603 INFO L134 CoverageAnalysis]: Checked inductivity of 3738 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3738 trivial. 0 not checked. [2019-11-06 20:57:43,604 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [774083612] [2019-11-06 20:57:43,605 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-06 20:57:43,605 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2019-11-06 20:57:43,606 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [824367866] [2019-11-06 20:57:43,617 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-11-06 20:57:43,617 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-06 20:57:43,638 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-11-06 20:57:43,639 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2019-11-06 20:57:43,641 INFO L87 Difference]: Start difference. First operand 3936 states. Second operand 9 states. [2019-11-06 20:57:47,638 WARN L191 SmtUtils]: Spent 3.94 s on a formula simplification that was a NOOP. DAG size: 841