java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain --traceabstraction.trace.refinement.strategy TAIPAN --traceabstraction.abstract.interpretation.mode USE_PREDICATES -i ../../../trunk/examples/svcomp/ldv-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 0.1.24-13a467a-m [2019-10-15 00:54:09,394 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-15 00:54:09,397 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-15 00:54:09,416 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-15 00:54:09,417 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-15 00:54:09,418 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-15 00:54:09,419 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-15 00:54:09,422 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-15 00:54:09,425 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-15 00:54:09,426 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-15 00:54:09,430 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-15 00:54:09,432 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-15 00:54:09,433 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-15 00:54:09,436 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-15 00:54:09,437 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-15 00:54:09,438 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-15 00:54:09,440 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-15 00:54:09,441 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-15 00:54:09,446 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-15 00:54:09,448 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-15 00:54:09,452 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-15 00:54:09,455 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-15 00:54:09,457 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-15 00:54:09,458 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-15 00:54:09,463 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-15 00:54:09,463 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-15 00:54:09,464 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-15 00:54:09,466 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-15 00:54:09,467 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-15 00:54:09,470 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-15 00:54:09,470 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-15 00:54:09,473 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-15 00:54:09,474 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-15 00:54:09,475 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-15 00:54:09,479 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-15 00:54:09,480 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-15 00:54:09,480 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-15 00:54:09,480 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-15 00:54:09,481 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-15 00:54:09,483 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-15 00:54:09,487 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-15 00:54:09,488 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-15 00:54:09,510 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-15 00:54:09,510 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-15 00:54:09,513 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-15 00:54:09,513 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-15 00:54:09,513 INFO L138 SettingsManager]: * Use SBE=true [2019-10-15 00:54:09,514 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-15 00:54:09,514 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-15 00:54:09,514 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-15 00:54:09,514 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-15 00:54:09,514 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-15 00:54:09,515 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-15 00:54:09,516 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-15 00:54:09,516 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-15 00:54:09,516 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-15 00:54:09,517 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-15 00:54:09,517 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-15 00:54:09,517 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-15 00:54:09,517 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-15 00:54:09,517 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-15 00:54:09,518 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-15 00:54:09,518 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-15 00:54:09,518 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-15 00:54:09,518 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-15 00:54:09,519 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-15 00:54:09,519 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-15 00:54:09,519 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-15 00:54:09,519 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-15 00:54:09,519 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-15 00:54:09,520 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Abstract interpretation Mode -> USE_PREDICATES [2019-10-15 00:54:09,794 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-15 00:54:09,813 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-15 00:54:09,817 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-15 00:54:09,819 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-15 00:54:09,819 INFO L275 PluginConnector]: CDTParser initialized [2019-10-15 00:54:09,820 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--team--team.ko-entry_point.cil.out.i [2019-10-15 00:54:09,897 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ef3d5ef33/f1431382ab0d4ea08c19f680831c8b5f/FLAGb55363fb6 [2019-10-15 00:54:10,881 INFO L306 CDTParser]: Found 1 translation units. [2019-10-15 00:54:10,882 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--team--team.ko-entry_point.cil.out.i [2019-10-15 00:54:10,945 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ef3d5ef33/f1431382ab0d4ea08c19f680831c8b5f/FLAGb55363fb6 [2019-10-15 00:54:11,260 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ef3d5ef33/f1431382ab0d4ea08c19f680831c8b5f [2019-10-15 00:54:11,271 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-15 00:54:11,272 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-15 00:54:11,273 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-15 00:54:11,273 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-15 00:54:11,277 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-15 00:54:11,278 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 12:54:11" (1/1) ... [2019-10-15 00:54:11,281 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6784b4f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:54:11, skipping insertion in model container [2019-10-15 00:54:11,282 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 12:54:11" (1/1) ... [2019-10-15 00:54:11,290 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-15 00:54:11,565 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-15 00:54:16,004 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 00:54:16,130 INFO L188 MainTranslator]: Completed pre-run [2019-10-15 00:54:16,935 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 00:54:18,360 INFO L192 MainTranslator]: Completed translation [2019-10-15 00:54:18,361 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:54:18 WrapperNode [2019-10-15 00:54:18,362 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-15 00:54:18,363 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-15 00:54:18,363 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-15 00:54:18,363 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-15 00:54:18,379 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:54:18" (1/1) ... [2019-10-15 00:54:18,380 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:54:18" (1/1) ... [2019-10-15 00:54:18,503 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:54:18" (1/1) ... [2019-10-15 00:54:18,504 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:54:18" (1/1) ... [2019-10-15 00:54:18,682 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:54:18" (1/1) ... [2019-10-15 00:54:18,724 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:54:18" (1/1) ... [2019-10-15 00:54:18,781 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:54:18" (1/1) ... [2019-10-15 00:54:18,839 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-15 00:54:18,839 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-15 00:54:18,839 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-15 00:54:18,840 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-15 00:54:18,841 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:54:18" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-15 00:54:18,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-15 00:54:18,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-15 00:54:18,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-10-15 00:54:18,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-15 00:54:18,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-15 00:54:18,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-15 00:54:18,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~rx_handler_result_t~0 [2019-10-15 00:54:18,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-10-15 00:54:18,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2019-10-15 00:54:18,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2019-10-15 00:54:18,921 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2019-10-15 00:54:18,922 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-15 00:54:18,922 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-15 00:54:18,922 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-10-15 00:54:18,922 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-10-15 00:54:18,922 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-10-15 00:54:18,923 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-10-15 00:54:18,923 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2019-10-15 00:54:18,923 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2019-10-15 00:54:18,926 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2019-10-15 00:54:18,927 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-15 00:54:18,927 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-10-15 00:54:18,927 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-10-15 00:54:18,927 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-10-15 00:54:18,927 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-15 00:54:18,929 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-15 00:54:18,929 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-10-15 00:54:18,930 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2019-10-15 00:54:18,930 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_if_positive [2019-10-15 00:54:18,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2019-10-15 00:54:18,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2019-10-15 00:54:18,930 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-15 00:54:18,930 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-15 00:54:18,931 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-10-15 00:54:18,931 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2019-10-15 00:54:18,931 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2019-10-15 00:54:18,931 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2019-10-15 00:54:18,931 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2019-10-15 00:54:18,931 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2019-10-15 00:54:18,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2019-10-15 00:54:18,933 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-10-15 00:54:18,933 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2019-10-15 00:54:18,933 INFO L138 BoogieDeclarations]: Found implementation of procedure notifier_to_errno [2019-10-15 00:54:18,933 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail_rcu [2019-10-15 00:54:18,933 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2019-10-15 00:54:18,933 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del_rcu [2019-10-15 00:54:18,933 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head_rcu [2019-10-15 00:54:18,934 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-15 00:54:18,934 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-15 00:54:18,934 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-15 00:54:18,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-15 00:54:18,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-15 00:54:18,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-15 00:54:18,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-15 00:54:18,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-15 00:54:18,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-15 00:54:18,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-15 00:54:18,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-15 00:54:18,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-15 00:54:18,935 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2019-10-15 00:54:18,936 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_shared [2019-10-15 00:54:18,936 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_share_check [2019-10-15 00:54:18,937 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2019-10-15 00:54:18,937 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2019-10-15 00:54:18,938 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2019-10-15 00:54:18,938 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_queue_mapping [2019-10-15 00:54:18,938 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_rx_queue [2019-10-15 00:54:18,938 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_rx_queue_recorded [2019-10-15 00:54:18,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2019-10-15 00:54:18,939 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_init [2019-10-15 00:54:18,939 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_irq [2019-10-15 00:54:18,939 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_irq [2019-10-15 00:54:18,939 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pnet [2019-10-15 00:54:18,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_for_each_tx_queue [2019-10-15 00:54:18,941 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_net [2019-10-15 00:54:18,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-15 00:54:18,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notifier_info_to_dev [2019-10-15 00:54:18,943 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_queue_xmit [2019-10-15 00:54:18,943 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-15 00:54:18,943 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-10-15 00:54:18,944 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2019-10-15 00:54:18,945 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_hold [2019-10-15 00:54:18,945 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-10-15 00:54:18,945 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_add_tso_features [2019-10-15 00:54:18,946 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_send_skb [2019-10-15 00:54:18,946 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_tx_running [2019-10-15 00:54:18,946 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-10-15 00:54:18,948 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-10-15 00:54:18,948 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-10-15 00:54:18,949 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2019-10-15 00:54:18,949 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2019-10-15 00:54:18,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2019-10-15 00:54:18,949 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_inherit [2019-10-15 00:54:18,949 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_msg_size [2019-10-15 00:54:18,949 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_total_size [2019-10-15 00:54:18,949 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_put [2019-10-15 00:54:18,950 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_new [2019-10-15 00:54:18,950 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_end [2019-10-15 00:54:18,950 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_trim [2019-10-15 00:54:18,950 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_cancel [2019-10-15 00:54:18,950 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_free [2019-10-15 00:54:18,950 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_multicast [2019-10-15 00:54:18,950 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_unicast [2019-10-15 00:54:18,951 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_type [2019-10-15 00:54:18,951 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2019-10-15 00:54:18,951 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_len [2019-10-15 00:54:18,951 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_ok [2019-10-15 00:54:18,951 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_next [2019-10-15 00:54:18,951 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse_nested [2019-10-15 00:54:18,951 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u8 [2019-10-15 00:54:18,951 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u32 [2019-10-15 00:54:18,952 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_s32 [2019-10-15 00:54:18,952 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_string [2019-10-15 00:54:18,952 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_flag [2019-10-15 00:54:18,953 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_u32 [2019-10-15 00:54:18,953 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_u8 [2019-10-15 00:54:18,953 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_s32 [2019-10-15 00:54:18,953 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_start [2019-10-15 00:54:18,953 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_end [2019-10-15 00:54:18,954 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_cancel [2019-10-15 00:54:18,955 INFO L138 BoogieDeclarations]: Found implementation of procedure genl_info_net [2019-10-15 00:54:18,955 INFO L138 BoogieDeclarations]: Found implementation of procedure _genl_register_family_with_ops_grps [2019-10-15 00:54:18,955 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_end [2019-10-15 00:54:18,956 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_cancel [2019-10-15 00:54:18,958 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_multicast_netns [2019-10-15 00:54:18,958 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_unicast [2019-10-15 00:54:18,958 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_msg_size [2019-10-15 00:54:18,958 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_total_size [2019-10-15 00:54:18,958 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_new [2019-10-15 00:54:18,958 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_skb_cb [2019-10-15 00:54:18,959 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enabled [2019-10-15 00:54:18,959 INFO L138 BoogieDeclarations]: Found implementation of procedure team_netpoll_send_skb [2019-10-15 00:54:18,959 INFO L138 BoogieDeclarations]: Found implementation of procedure team_dev_queue_xmit [2019-10-15 00:54:18,959 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_index_hash [2019-10-15 00:54:18,960 INFO L138 BoogieDeclarations]: Found implementation of procedure team_get_port_by_index [2019-10-15 00:54:18,960 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_get_rcu [2019-10-15 00:54:18,961 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_get_rtnl [2019-10-15 00:54:18,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_port_dev_addr [2019-10-15 00:54:18,964 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_set_orig_dev_addr [2019-10-15 00:54:18,964 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_set_team_dev_addr [2019-10-15 00:54:18,964 INFO L138 BoogieDeclarations]: Found implementation of procedure team_modeop_port_enter [2019-10-15 00:54:18,965 INFO L138 BoogieDeclarations]: Found implementation of procedure team_modeop_port_change_dev_addr [2019-10-15 00:54:18,965 INFO L138 BoogieDeclarations]: Found implementation of procedure team_refresh_port_linkup [2019-10-15 00:54:18,965 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_find_option [2019-10-15 00:54:18,971 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del [2019-10-15 00:54:18,971 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del_option [2019-10-15 00:54:18,971 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add [2019-10-15 00:54:18,971 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add_option [2019-10-15 00:54:18,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_mark_removed_option [2019-10-15 00:54:18,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del_port [2019-10-15 00:54:18,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add_port [2019-10-15 00:54:18,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_mark_removed_port [2019-10-15 00:54:18,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_register [2019-10-15 00:54:18,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_mark_removed [2019-10-15 00:54:18,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_unregister [2019-10-15 00:54:18,973 INFO L138 BoogieDeclarations]: Found implementation of procedure team_options_register [2019-10-15 00:54:18,973 INFO L138 BoogieDeclarations]: Found implementation of procedure team_options_unregister [2019-10-15 00:54:18,973 INFO L138 BoogieDeclarations]: Found implementation of procedure team_option_get [2019-10-15 00:54:18,973 INFO L138 BoogieDeclarations]: Found implementation of procedure team_option_set [2019-10-15 00:54:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure team_option_inst_set_change [2019-10-15 00:54:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure team_options_change_check [2019-10-15 00:54:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_mode [2019-10-15 00:54:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure is_good_mode_name [2019-10-15 00:54:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_register [2019-10-15 00:54:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_unregister [2019-10-15 00:54:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_get [2019-10-15 00:54:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_put [2019-10-15 00:54:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure team_dummy_transmit [2019-10-15 00:54:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure team_dummy_receive [2019-10-15 00:54:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure team_is_mode_set [2019-10-15 00:54:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_no_mode [2019-10-15 00:54:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure team_adjust_ops [2019-10-15 00:54:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_change_mode [2019-10-15 00:54:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure team_change_mode [2019-10-15 00:54:18,976 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_work [2019-10-15 00:54:18,976 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers [2019-10-15 00:54:18,976 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_init [2019-10-15 00:54:18,976 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_fini [2019-10-15 00:54:18,976 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_work [2019-10-15 00:54:18,976 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin [2019-10-15 00:54:18,976 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_init [2019-10-15 00:54:18,977 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_fini [2019-10-15 00:54:18,977 INFO L138 BoogieDeclarations]: Found implementation of procedure team_handle_frame [2019-10-15 00:54:18,977 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_init [2019-10-15 00:54:18,977 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_fini [2019-10-15 00:54:18,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_get_qom_list [2019-10-15 00:54:18,977 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_transmit [2019-10-15 00:54:18,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_port_del [2019-10-15 00:54:18,977 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_port_has_gt_prio_than [2019-10-15 00:54:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_port_add [2019-10-15 00:54:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_enabled_check [2019-10-15 00:54:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_port_prio_changed [2019-10-15 00:54:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_port_change_queue_id [2019-10-15 00:54:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_port_add [2019-10-15 00:54:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_port_del [2019-10-15 00:54:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_find [2019-10-15 00:54:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enable [2019-10-15 00:54:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure __reconstruct_port_hlist [2019-10-15 00:54:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_disable [2019-10-15 00:54:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_compute_features [2019-10-15 00:54:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure team_compute_features [2019-10-15 00:54:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enter [2019-10-15 00:54:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_leave [2019-10-15 00:54:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enable_netpoll [2019-10-15 00:54:18,980 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_disable_netpoll [2019-10-15 00:54:18,980 INFO L138 BoogieDeclarations]: Found implementation of procedure team_upper_dev_link [2019-10-15 00:54:18,981 INFO L138 BoogieDeclarations]: Found implementation of procedure team_upper_dev_unlink [2019-10-15 00:54:18,981 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_add [2019-10-15 00:54:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_del [2019-10-15 00:54:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_option_get [2019-10-15 00:54:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_option_set [2019-10-15 00:54:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_count_get [2019-10-15 00:54:18,984 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_count_set [2019-10-15 00:54:18,984 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_interval_get [2019-10-15 00:54:18,984 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_interval_set [2019-10-15 00:54:18,984 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_count_get [2019-10-15 00:54:18,984 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_count_set [2019-10-15 00:54:18,984 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_interval_get [2019-10-15 00:54:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_interval_set [2019-10-15 00:54:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_en_option_get [2019-10-15 00:54:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_en_option_set [2019-10-15 00:54:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_option_get [2019-10-15 00:54:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_option_set [2019-10-15 00:54:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_en_option_get [2019-10-15 00:54:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_en_option_set [2019-10-15 00:54:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure team_priority_option_get [2019-10-15 00:54:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure team_priority_option_set [2019-10-15 00:54:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_id_option_get [2019-10-15 00:54:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_id_option_set [2019-10-15 00:54:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_lockdep_class_one [2019-10-15 00:54:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_lockdep_class [2019-10-15 00:54:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure team_init [2019-10-15 00:54:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure team_uninit [2019-10-15 00:54:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure team_destructor [2019-10-15 00:54:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure team_open [2019-10-15 00:54:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure team_close [2019-10-15 00:54:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure team_xmit [2019-10-15 00:54:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure team_select_queue [2019-10-15 00:54:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure team_change_rx_flags [2019-10-15 00:54:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_rx_mode [2019-10-15 00:54:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_mac_address [2019-10-15 00:54:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure team_change_mtu [2019-10-15 00:54:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure team_get_stats64 [2019-10-15 00:54:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure team_vlan_rx_add_vid [2019-10-15 00:54:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure team_vlan_rx_kill_vid [2019-10-15 00:54:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure team_poll_controller [2019-10-15 00:54:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_netpoll_cleanup [2019-10-15 00:54:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure team_netpoll_cleanup [2019-10-15 00:54:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure team_netpoll_setup [2019-10-15 00:54:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure team_add_slave [2019-10-15 00:54:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure team_del_slave [2019-10-15 00:54:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure team_fix_features [2019-10-15 00:54:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure team_change_carrier [2019-10-15 00:54:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure team_ethtool_get_drvinfo [2019-10-15 00:54:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure team_setup_by_port [2019-10-15 00:54:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure team_dev_type_check_change [2019-10-15 00:54:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure team_setup [2019-10-15 00:54:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure team_newlink [2019-10-15 00:54:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure team_validate [2019-10-15 00:54:18,990 INFO L138 BoogieDeclarations]: Found implementation of procedure team_get_num_tx_queues [2019-10-15 00:54:18,990 INFO L138 BoogieDeclarations]: Found implementation of procedure team_get_num_rx_queues [2019-10-15 00:54:18,990 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_noop [2019-10-15 00:54:18,990 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_team_get [2019-10-15 00:54:18,991 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_team_put [2019-10-15 00:54:18,995 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_unicast [2019-10-15 00:54:18,995 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_fill_one_option_get [2019-10-15 00:54:18,995 INFO L138 BoogieDeclarations]: Found implementation of procedure __send_and_alloc_skb [2019-10-15 00:54:18,995 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_options_get [2019-10-15 00:54:18,996 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_options_get [2019-10-15 00:54:18,996 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_options_set [2019-10-15 00:54:18,996 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_fill_one_port_get [2019-10-15 00:54:18,996 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_port_list_get [2019-10-15 00:54:18,998 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_port_list_get [2019-10-15 00:54:18,998 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_multicast [2019-10-15 00:54:18,999 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_event_options_get [2019-10-15 00:54:18,999 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_event_port_get [2019-10-15 00:54:18,999 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_init [2019-10-15 00:54:18,999 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_fini [2019-10-15 00:54:18,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_change_check [2019-10-15 00:54:18,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_port_change_send [2019-10-15 00:54:19,000 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_carrier_check [2019-10-15 00:54:19,000 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_port_change_check [2019-10-15 00:54:19,000 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_port_change_port_added [2019-10-15 00:54:19,001 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_port_change_port_removed [2019-10-15 00:54:19,001 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_change_check [2019-10-15 00:54:19,001 INFO L138 BoogieDeclarations]: Found implementation of procedure team_device_event [2019-10-15 00:54:19,001 INFO L138 BoogieDeclarations]: Found implementation of procedure team_module_init [2019-10-15 00:54:19,001 INFO L138 BoogieDeclarations]: Found implementation of procedure team_module_exit [2019-10-15 00:54:19,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_6 [2019-10-15 00:54:19,001 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2019-10-15 00:54:19,001 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2019-10-15 00:54:19,002 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2019-10-15 00:54:19,002 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2019-10-15 00:54:19,002 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2019-10-15 00:54:19,002 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2019-10-15 00:54:19,002 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2019-10-15 00:54:19,002 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2019-10-15 00:54:19,002 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2019-10-15 00:54:19,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_5 [2019-10-15 00:54:19,002 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2019-10-15 00:54:19,003 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2019-10-15 00:54:19,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtnl_link_ops_4 [2019-10-15 00:54:19,003 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2019-10-15 00:54:19,003 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-15 00:54:19,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2019-10-15 00:54:19,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2019-10-15 00:54:19,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2019-10-15 00:54:19,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2019-10-15 00:54:19,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2019-10-15 00:54:19,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_10 [2019-10-15 00:54:19,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_11 [2019-10-15 00:54:19,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_12 [2019-10-15 00:54:19,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_13 [2019-10-15 00:54:19,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-15 00:54:19,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-15 00:54:19,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-15 00:54:19,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-15 00:54:19,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-15 00:54:19,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-10-15 00:54:19,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-10-15 00:54:19,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-10-15 00:54:19,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-10-15 00:54:19,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-10-15 00:54:19,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-15 00:54:19,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_percpu [2019-10-15 00:54:19,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_skb [2019-10-15 00:54:19,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_402 [2019-10-15 00:54:19,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-10-15 00:54:19,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-10-15 00:54:19,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __ethtool_get_settings [2019-10-15 00:54:19,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __genl_register_family [2019-10-15 00:54:19,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-10-15 00:54:19,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-10-15 00:54:19,007 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add_rcu [2019-10-15 00:54:19,007 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-10-15 00:54:19,007 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-10-15 00:54:19,007 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2019-10-15 00:54:19,007 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-10-15 00:54:19,007 INFO L138 BoogieDeclarations]: Found implementation of procedure __netpoll_cleanup [2019-10-15 00:54:19,007 INFO L138 BoogieDeclarations]: Found implementation of procedure __netpoll_setup [2019-10-15 00:54:19,007 INFO L138 BoogieDeclarations]: Found implementation of procedure __nlmsg_put [2019-10-15 00:54:19,008 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2019-10-15 00:54:19,008 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-15 00:54:19,008 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-15 00:54:19,008 INFO L138 BoogieDeclarations]: Found implementation of procedure call_netdevice_notifiers [2019-10-15 00:54:19,008 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2019-10-15 00:54:19,008 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-15 00:54:19,008 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-10-15 00:54:19,008 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2019-10-15 00:54:19,008 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_disable_lro [2019-10-15 00:54:19,009 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_by_index [2019-10-15 00:54:19,009 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_mc_flush [2019-10-15 00:54:19,009 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_mc_sync_multiple [2019-10-15 00:54:19,009 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_mc_unsync [2019-10-15 00:54:19,009 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_open [2019-10-15 00:54:19,009 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_queue_xmit_sk [2019-10-15 00:54:19,009 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_allmulti [2019-10-15 00:54:19,009 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_mac_address [2019-10-15 00:54:19,009 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_mtu [2019-10-15 00:54:19,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_promiscuity [2019-10-15 00:54:19,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_uc_flush [2019-10-15 00:54:19,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_uc_sync_multiple [2019-10-15 00:54:19,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_uc_unsync [2019-10-15 00:54:19,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2019-10-15 00:54:19,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-10-15 00:54:19,010 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2019-10-15 00:54:19,010 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2019-10-15 00:54:19,010 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-15 00:54:19,011 INFO L138 BoogieDeclarations]: Found implementation of procedure free_percpu [2019-10-15 00:54:19,011 INFO L138 BoogieDeclarations]: Found implementation of procedure genl_unregister_family [2019-10-15 00:54:19,011 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_put [2019-10-15 00:54:19,011 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2019-10-15 00:54:19,011 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-10-15 00:54:19,011 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_call_rcu [2019-10-15 00:54:19,011 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-10-15 00:54:19,011 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2019-10-15 00:54:19,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_4 [2019-10-15 00:54:19,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-15 00:54:19,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2019-10-15 00:54:19,012 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-10-15 00:54:19,012 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2019-10-15 00:54:19,012 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2019-10-15 00:54:19,012 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-10-15 00:54:19,012 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2019-10-15 00:54:19,012 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rtnl_is_held [2019-10-15 00:54:19,013 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-10-15 00:54:19,013 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-15 00:54:19,013 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_change_features [2019-10-15 00:54:19,013 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-10-15 00:54:19,013 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_increment_features [2019-10-15 00:54:19,013 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-10-15 00:54:19,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_master_upper_dev_link [2019-10-15 00:54:19,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_rx_handler_register [2019-10-15 00:54:19,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_rx_handler_unregister [2019-10-15 00:54:19,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_upper_dev_unlink [2019-10-15 00:54:19,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2019-10-15 00:54:19,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-10-15 00:54:19,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-10-15 00:54:19,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_broadcast [2019-10-15 00:54:19,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_unicast [2019-10-15 00:54:19,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_send_skb_on_dev [2019-10-15 00:54:19,017 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse [2019-10-15 00:54:19,017 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2019-10-15 00:54:19,017 INFO L138 BoogieDeclarations]: Found implementation of procedure passthru_features_check [2019-10-15 00:54:19,017 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-10-15 00:54:19,017 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-10-15 00:54:19,017 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2019-10-15 00:54:19,017 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2019-10-15 00:54:19,017 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdevice [2019-10-15 00:54:19,018 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdevice_notifier [2019-10-15 00:54:19,018 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_link_register [2019-10-15 00:54:19,018 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_link_unregister [2019-10-15 00:54:19,018 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_trylock [2019-10-15 00:54:19,018 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-10-15 00:54:19,018 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2019-10-15 00:54:19,018 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2019-10-15 00:54:19,018 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-15 00:54:19,018 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_bridge_dellink [2019-10-15 00:54:19,018 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_bridge_getlink [2019-10-15 00:54:19,019 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_bridge_setlink [2019-10-15 00:54:19,019 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_fdb_add [2019-10-15 00:54:19,019 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_fdb_del [2019-10-15 00:54:19,019 INFO L138 BoogieDeclarations]: Found implementation of procedure switchdev_port_fdb_dump [2019-10-15 00:54:19,019 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu_bh [2019-10-15 00:54:19,019 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-10-15 00:54:19,019 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-10-15 00:54:19,019 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier [2019-10-15 00:54:19,020 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_uses_dev [2019-10-15 00:54:19,020 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_vid_add [2019-10-15 00:54:19,020 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_vid_del [2019-10-15 00:54:19,020 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_vids_add_by_dev [2019-10-15 00:54:19,020 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_vids_del_by_dev [2019-10-15 00:54:19,020 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-15 00:54:19,020 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-15 00:54:19,020 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-15 00:54:19,021 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-15 00:54:19,021 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-15 00:54:19,021 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-15 00:54:19,021 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2019-10-15 00:54:19,021 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-15 00:54:19,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-15 00:54:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2019-10-15 00:54:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-15 00:54:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-15 00:54:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-15 00:54:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-15 00:54:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2019-10-15 00:54:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-10-15 00:54:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-10-15 00:54:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-15 00:54:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-15 00:54:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-10-15 00:54:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-10-15 00:54:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-15 00:54:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-10-15 00:54:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-10-15 00:54:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-10-15 00:54:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-10-15 00:54:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-10-15 00:54:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2019-10-15 00:54:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-15 00:54:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-10-15 00:54:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-15 00:54:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-15 00:54:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-10-15 00:54:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-15 00:54:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-10-15 00:54:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-10-15 00:54:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-15 00:54:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2019-10-15 00:54:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2019-10-15 00:54:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-15 00:54:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2019-10-15 00:54:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-15 00:54:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-10-15 00:54:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-10-15 00:54:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-10-15 00:54:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-15 00:54:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-10-15 00:54:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-10-15 00:54:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2019-10-15 00:54:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-15 00:54:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-10-15 00:54:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2019-10-15 00:54:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_if_positive [2019-10-15 00:54:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2019-10-15 00:54:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2019-10-15 00:54:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-10-15 00:54:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2019-10-15 00:54:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2019-10-15 00:54:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2019-10-15 00:54:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-15 00:54:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-15 00:54:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-15 00:54:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-15 00:54:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-10-15 00:54:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-10-15 00:54:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-15 00:54:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2019-10-15 00:54:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-10-15 00:54:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2019-10-15 00:54:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2019-10-15 00:54:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu_bh [2019-10-15 00:54:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_call_rcu [2019-10-15 00:54:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2019-10-15 00:54:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2019-10-15 00:54:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2019-10-15 00:54:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-10-15 00:54:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2019-10-15 00:54:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2019-10-15 00:54:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2019-10-15 00:54:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-10-15 00:54:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-10-15 00:54:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-10-15 00:54:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-10-15 00:54:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2019-10-15 00:54:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2019-10-15 00:54:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-10-15 00:54:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2019-10-15 00:54:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2019-10-15 00:54:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2019-10-15 00:54:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2019-10-15 00:54:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2019-10-15 00:54:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_12 [2019-10-15 00:54:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_13 [2019-10-15 00:54:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-10-15 00:54:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2019-10-15 00:54:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure notifier_to_errno [2019-10-15 00:54:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_percpu [2019-10-15 00:54:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure free_percpu [2019-10-15 00:54:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2019-10-15 00:54:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_10 [2019-10-15 00:54:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_11 [2019-10-15 00:54:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-10-15 00:54:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-10-15 00:54:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add_rcu [2019-10-15 00:54:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail_rcu [2019-10-15 00:54:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2019-10-15 00:54:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del_rcu [2019-10-15 00:54:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_402 [2019-10-15 00:54:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head_rcu [2019-10-15 00:54:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-15 00:54:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-15 00:54:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-15 00:54:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-15 00:54:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-15 00:54:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-15 00:54:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-15 00:54:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-15 00:54:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-15 00:54:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-15 00:54:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-15 00:54:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-15 00:54:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-15 00:54:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-15 00:54:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-15 00:54:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-15 00:54:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-15 00:54:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-15 00:54:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-15 00:54:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-15 00:54:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-15 00:54:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_6 [2019-10-15 00:54:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2019-10-15 00:54:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2019-10-15 00:54:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2019-10-15 00:54:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2019-10-15 00:54:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2019-10-15 00:54:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2019-10-15 00:54:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2019-10-15 00:54:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2019-10-15 00:54:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2019-10-15 00:54:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_5 [2019-10-15 00:54:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2019-10-15 00:54:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2019-10-15 00:54:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtnl_link_ops_4 [2019-10-15 00:54:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2019-10-15 00:54:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2019-10-15 00:54:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-10-15 00:54:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-15 00:54:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2019-10-15 00:54:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2019-10-15 00:54:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2019-10-15 00:54:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure skb_shared [2019-10-15 00:54:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure skb_share_check [2019-10-15 00:54:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2019-10-15 00:54:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2019-10-15 00:54:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2019-10-15 00:54:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2019-10-15 00:54:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_queue_mapping [2019-10-15 00:54:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_rx_queue [2019-10-15 00:54:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure skb_rx_queue_recorded [2019-10-15 00:54:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2019-10-15 00:54:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure __ethtool_get_settings [2019-10-15 00:54:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-10-15 00:54:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_init [2019-10-15 00:54:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_irq [2019-10-15 00:54:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_irq [2019-10-15 00:54:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure read_pnet [2019-10-15 00:54:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_unicast [2019-10-15 00:54:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_broadcast [2019-10-15 00:54:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure __nlmsg_put [2019-10-15 00:54:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_for_each_tx_queue [2019-10-15 00:54:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-10-15 00:54:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure dev_net [2019-10-15 00:54:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-15 00:54:19,044 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice_notifier [2019-10-15 00:54:19,044 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2019-10-15 00:54:19,044 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notifier_info_to_dev [2019-10-15 00:54:19,044 INFO L130 BoogieDeclarations]: Found specification of procedure call_netdevice_notifiers [2019-10-15 00:54:19,044 INFO L130 BoogieDeclarations]: Found specification of procedure dev_open [2019-10-15 00:54:19,044 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2019-10-15 00:54:19,044 INFO L130 BoogieDeclarations]: Found specification of procedure dev_disable_lro [2019-10-15 00:54:19,044 INFO L130 BoogieDeclarations]: Found specification of procedure dev_queue_xmit_sk [2019-10-15 00:54:19,044 INFO L130 BoogieDeclarations]: Found specification of procedure dev_queue_xmit [2019-10-15 00:54:19,045 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice [2019-10-15 00:54:19,045 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-15 00:54:19,045 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_by_index [2019-10-15 00:54:19,045 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-15 00:54:19,045 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-10-15 00:54:19,045 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-10-15 00:54:19,045 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_rx_handler_register [2019-10-15 00:54:19,045 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_rx_handler_unregister [2019-10-15 00:54:19,045 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_mtu [2019-10-15 00:54:19,045 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_mac_address [2019-10-15 00:54:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2019-10-15 00:54:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure dev_hold [2019-10-15 00:54:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-10-15 00:54:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-10-15 00:54:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-10-15 00:54:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2019-10-15 00:54:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure dev_uc_sync_multiple [2019-10-15 00:54:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure dev_uc_unsync [2019-10-15 00:54:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure dev_uc_flush [2019-10-15 00:54:19,047 INFO L130 BoogieDeclarations]: Found specification of procedure dev_mc_sync_multiple [2019-10-15 00:54:19,047 INFO L130 BoogieDeclarations]: Found specification of procedure dev_mc_unsync [2019-10-15 00:54:19,047 INFO L130 BoogieDeclarations]: Found specification of procedure dev_mc_flush [2019-10-15 00:54:19,047 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_promiscuity [2019-10-15 00:54:19,047 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_allmulti [2019-10-15 00:54:19,047 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_master_upper_dev_link [2019-10-15 00:54:19,047 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_upper_dev_unlink [2019-10-15 00:54:19,047 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_increment_features [2019-10-15 00:54:19,047 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_add_tso_features [2019-10-15 00:54:19,048 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_change_features [2019-10-15 00:54:19,048 INFO L130 BoogieDeclarations]: Found specification of procedure passthru_features_check [2019-10-15 00:54:19,048 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-10-15 00:54:19,048 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2019-10-15 00:54:19,048 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-10-15 00:54:19,048 INFO L130 BoogieDeclarations]: Found specification of procedure __netpoll_setup [2019-10-15 00:54:19,048 INFO L130 BoogieDeclarations]: Found specification of procedure __netpoll_cleanup [2019-10-15 00:54:19,048 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_send_skb_on_dev [2019-10-15 00:54:19,048 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_send_skb [2019-10-15 00:54:19,049 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_tx_running [2019-10-15 00:54:19,049 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-10-15 00:54:19,049 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-10-15 00:54:19,049 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-10-15 00:54:19,049 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2019-10-15 00:54:19,049 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2019-10-15 00:54:19,049 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2019-10-15 00:54:19,049 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_inherit [2019-10-15 00:54:19,049 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-10-15 00:54:19,049 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_trylock [2019-10-15 00:54:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rtnl_is_held [2019-10-15 00:54:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_vid_add [2019-10-15 00:54:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_vid_del [2019-10-15 00:54:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_vids_add_by_dev [2019-10-15 00:54:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_vids_del_by_dev [2019-10-15 00:54:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_uses_dev [2019-10-15 00:54:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse [2019-10-15 00:54:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2019-10-15 00:54:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_msg_size [2019-10-15 00:54:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_total_size [2019-10-15 00:54:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_put [2019-10-15 00:54:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_new [2019-10-15 00:54:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_end [2019-10-15 00:54:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_trim [2019-10-15 00:54:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_cancel [2019-10-15 00:54:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_free [2019-10-15 00:54:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_multicast [2019-10-15 00:54:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_unicast [2019-10-15 00:54:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure nla_type [2019-10-15 00:54:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2019-10-15 00:54:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure nla_len [2019-10-15 00:54:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure nla_ok [2019-10-15 00:54:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure nla_next [2019-10-15 00:54:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse_nested [2019-10-15 00:54:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u8 [2019-10-15 00:54:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-15 00:54:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u32 [2019-10-15 00:54:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_s32 [2019-10-15 00:54:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_string [2019-10-15 00:54:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_flag [2019-10-15 00:54:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_u32 [2019-10-15 00:54:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_u8 [2019-10-15 00:54:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_s32 [2019-10-15 00:54:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_start [2019-10-15 00:54:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_end [2019-10-15 00:54:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_cancel [2019-10-15 00:54:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_link_register [2019-10-15 00:54:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_link_unregister [2019-10-15 00:54:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure genl_info_net [2019-10-15 00:54:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure __genl_register_family [2019-10-15 00:54:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure _genl_register_family_with_ops_grps [2019-10-15 00:54:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure genl_unregister_family [2019-10-15 00:54:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_put [2019-10-15 00:54:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_end [2019-10-15 00:54:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_cancel [2019-10-15 00:54:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_multicast_netns [2019-10-15 00:54:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_unicast [2019-10-15 00:54:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_msg_size [2019-10-15 00:54:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_total_size [2019-10-15 00:54:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_new [2019-10-15 00:54:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_skb_cb [2019-10-15 00:54:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_bridge_getlink [2019-10-15 00:54:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_bridge_setlink [2019-10-15 00:54:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_bridge_dellink [2019-10-15 00:54:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_fdb_add [2019-10-15 00:54:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_fdb_del [2019-10-15 00:54:19,056 INFO L130 BoogieDeclarations]: Found specification of procedure switchdev_port_fdb_dump [2019-10-15 00:54:19,056 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enabled [2019-10-15 00:54:19,056 INFO L130 BoogieDeclarations]: Found specification of procedure team_netpoll_send_skb [2019-10-15 00:54:19,056 INFO L130 BoogieDeclarations]: Found specification of procedure team_modeop_port_enter [2019-10-15 00:54:19,056 INFO L130 BoogieDeclarations]: Found specification of procedure team_modeop_port_change_dev_addr [2019-10-15 00:54:19,056 INFO L130 BoogieDeclarations]: Found specification of procedure team_option_inst_set_change [2019-10-15 00:54:19,056 INFO L130 BoogieDeclarations]: Found specification of procedure team_options_change_check [2019-10-15 00:54:19,056 INFO L130 BoogieDeclarations]: Found specification of procedure team_dev_queue_xmit [2019-10-15 00:54:19,056 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_index_hash [2019-10-15 00:54:19,056 INFO L130 BoogieDeclarations]: Found specification of procedure team_get_port_by_index [2019-10-15 00:54:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure team_options_register [2019-10-15 00:54:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure team_options_unregister [2019-10-15 00:54:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_register [2019-10-15 00:54:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_unregister [2019-10-15 00:54:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_get_rcu [2019-10-15 00:54:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_get_rtnl [2019-10-15 00:54:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure __set_port_dev_addr [2019-10-15 00:54:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_set_orig_dev_addr [2019-10-15 00:54:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_set_team_dev_addr [2019-10-15 00:54:19,058 INFO L130 BoogieDeclarations]: Found specification of procedure team_refresh_port_linkup [2019-10-15 00:54:19,058 INFO L130 BoogieDeclarations]: Found specification of procedure __team_find_option [2019-10-15 00:54:19,058 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del [2019-10-15 00:54:19,058 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del_option [2019-10-15 00:54:19,058 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add [2019-10-15 00:54:19,058 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-15 00:54:19,058 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add_option [2019-10-15 00:54:19,058 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_mark_removed_option [2019-10-15 00:54:19,059 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del_port [2019-10-15 00:54:19,059 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add_port [2019-10-15 00:54:19,059 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_mark_removed_port [2019-10-15 00:54:19,059 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_register [2019-10-15 00:54:19,059 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_mark_removed [2019-10-15 00:54:19,059 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_unregister [2019-10-15 00:54:19,059 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_change_check [2019-10-15 00:54:19,059 INFO L130 BoogieDeclarations]: Found specification of procedure team_option_get [2019-10-15 00:54:19,059 INFO L130 BoogieDeclarations]: Found specification of procedure team_option_set [2019-10-15 00:54:19,060 INFO L130 BoogieDeclarations]: Found specification of procedure __find_mode [2019-10-15 00:54:19,060 INFO L130 BoogieDeclarations]: Found specification of procedure is_good_mode_name [2019-10-15 00:54:19,060 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_get [2019-10-15 00:54:19,060 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_put [2019-10-15 00:54:19,060 INFO L130 BoogieDeclarations]: Found specification of procedure team_dummy_transmit [2019-10-15 00:54:19,060 INFO L130 BoogieDeclarations]: Found specification of procedure team_dummy_receive [2019-10-15 00:54:19,060 INFO L130 BoogieDeclarations]: Found specification of procedure team_is_mode_set [2019-10-15 00:54:19,060 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_no_mode [2019-10-15 00:54:19,060 INFO L130 BoogieDeclarations]: Found specification of procedure team_adjust_ops [2019-10-15 00:54:19,061 INFO L130 BoogieDeclarations]: Found specification of procedure __team_change_mode [2019-10-15 00:54:19,061 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-15 00:54:19,061 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-15 00:54:19,061 INFO L130 BoogieDeclarations]: Found specification of procedure team_change_mode [2019-10-15 00:54:19,061 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_work [2019-10-15 00:54:19,061 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers [2019-10-15 00:54:19,061 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_init [2019-10-15 00:54:19,061 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_fini [2019-10-15 00:54:19,061 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_work [2019-10-15 00:54:19,062 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin [2019-10-15 00:54:19,062 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_init [2019-10-15 00:54:19,062 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_fini [2019-10-15 00:54:19,062 INFO L130 BoogieDeclarations]: Found specification of procedure team_handle_frame [2019-10-15 00:54:19,062 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~rx_handler_result_t~0 [2019-10-15 00:54:19,062 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_init [2019-10-15 00:54:19,062 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_fini [2019-10-15 00:54:19,062 INFO L130 BoogieDeclarations]: Found specification of procedure __team_get_qom_list [2019-10-15 00:54:19,062 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_transmit [2019-10-15 00:54:19,063 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_port_del [2019-10-15 00:54:19,063 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_port_has_gt_prio_than [2019-10-15 00:54:19,063 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_port_add [2019-10-15 00:54:19,063 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_enabled_check [2019-10-15 00:54:19,063 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_port_prio_changed [2019-10-15 00:54:19,063 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_port_change_queue_id [2019-10-15 00:54:19,063 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_port_add [2019-10-15 00:54:19,063 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_port_del [2019-10-15 00:54:19,063 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_find [2019-10-15 00:54:19,064 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enable [2019-10-15 00:54:19,064 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-10-15 00:54:19,064 INFO L130 BoogieDeclarations]: Found specification of procedure __reconstruct_port_hlist [2019-10-15 00:54:19,064 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_disable [2019-10-15 00:54:19,064 INFO L130 BoogieDeclarations]: Found specification of procedure __team_compute_features [2019-10-15 00:54:19,064 INFO L130 BoogieDeclarations]: Found specification of procedure team_compute_features [2019-10-15 00:54:19,064 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enter [2019-10-15 00:54:19,064 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_leave [2019-10-15 00:54:19,064 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enable_netpoll [2019-10-15 00:54:19,064 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_disable_netpoll [2019-10-15 00:54:19,065 INFO L130 BoogieDeclarations]: Found specification of procedure team_upper_dev_link [2019-10-15 00:54:19,065 INFO L130 BoogieDeclarations]: Found specification of procedure team_upper_dev_unlink [2019-10-15 00:54:19,065 INFO L130 BoogieDeclarations]: Found specification of procedure __team_port_change_port_added [2019-10-15 00:54:19,065 INFO L130 BoogieDeclarations]: Found specification of procedure team_dev_type_check_change [2019-10-15 00:54:19,065 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_add [2019-10-15 00:54:19,065 INFO L130 BoogieDeclarations]: Found specification of procedure __team_port_change_port_removed [2019-10-15 00:54:19,065 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_del [2019-10-15 00:54:19,065 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_option_get [2019-10-15 00:54:19,065 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_option_set [2019-10-15 00:54:19,066 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_count_get [2019-10-15 00:54:19,066 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_count_set [2019-10-15 00:54:19,066 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_interval_get [2019-10-15 00:54:19,066 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_interval_set [2019-10-15 00:54:19,066 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_count_get [2019-10-15 00:54:19,066 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_count_set [2019-10-15 00:54:19,066 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_interval_get [2019-10-15 00:54:19,066 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_interval_set [2019-10-15 00:54:19,066 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_en_option_get [2019-10-15 00:54:19,067 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_en_option_set [2019-10-15 00:54:19,067 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_option_get [2019-10-15 00:54:19,067 INFO L130 BoogieDeclarations]: Found specification of procedure __team_carrier_check [2019-10-15 00:54:19,067 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_option_set [2019-10-15 00:54:19,067 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_en_option_get [2019-10-15 00:54:19,067 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_en_option_set [2019-10-15 00:54:19,067 INFO L130 BoogieDeclarations]: Found specification of procedure team_priority_option_get [2019-10-15 00:54:19,067 INFO L130 BoogieDeclarations]: Found specification of procedure team_priority_option_set [2019-10-15 00:54:19,067 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_id_option_get [2019-10-15 00:54:19,068 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_id_option_set [2019-10-15 00:54:19,068 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_lockdep_class_one [2019-10-15 00:54:19,068 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_lockdep_class [2019-10-15 00:54:19,068 INFO L130 BoogieDeclarations]: Found specification of procedure team_init [2019-10-15 00:54:19,068 INFO L130 BoogieDeclarations]: Found specification of procedure team_uninit [2019-10-15 00:54:19,068 INFO L130 BoogieDeclarations]: Found specification of procedure team_destructor [2019-10-15 00:54:19,068 INFO L130 BoogieDeclarations]: Found specification of procedure team_open [2019-10-15 00:54:19,068 INFO L130 BoogieDeclarations]: Found specification of procedure team_close [2019-10-15 00:54:19,068 INFO L130 BoogieDeclarations]: Found specification of procedure team_xmit [2019-10-15 00:54:19,068 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2019-10-15 00:54:19,069 INFO L130 BoogieDeclarations]: Found specification of procedure team_select_queue [2019-10-15 00:54:19,069 INFO L130 BoogieDeclarations]: Found specification of procedure team_change_rx_flags [2019-10-15 00:54:19,069 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_rx_mode [2019-10-15 00:54:19,069 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_mac_address [2019-10-15 00:54:19,069 INFO L130 BoogieDeclarations]: Found specification of procedure team_change_mtu [2019-10-15 00:54:19,069 INFO L130 BoogieDeclarations]: Found specification of procedure team_get_stats64 [2019-10-15 00:54:19,069 INFO L130 BoogieDeclarations]: Found specification of procedure team_vlan_rx_add_vid [2019-10-15 00:54:19,069 INFO L130 BoogieDeclarations]: Found specification of procedure team_vlan_rx_kill_vid [2019-10-15 00:54:19,069 INFO L130 BoogieDeclarations]: Found specification of procedure team_poll_controller [2019-10-15 00:54:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure __team_netpoll_cleanup [2019-10-15 00:54:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure team_netpoll_cleanup [2019-10-15 00:54:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure team_netpoll_setup [2019-10-15 00:54:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure team_add_slave [2019-10-15 00:54:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure team_del_slave [2019-10-15 00:54:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure team_fix_features [2019-10-15 00:54:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure team_change_carrier [2019-10-15 00:54:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure team_ethtool_get_drvinfo [2019-10-15 00:54:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure team_setup_by_port [2019-10-15 00:54:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2019-10-15 00:54:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure team_setup [2019-10-15 00:54:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure team_newlink [2019-10-15 00:54:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure team_validate [2019-10-15 00:54:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure team_get_num_tx_queues [2019-10-15 00:54:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure team_get_num_rx_queues [2019-10-15 00:54:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_noop [2019-10-15 00:54:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_team_get [2019-10-15 00:54:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_team_put [2019-10-15 00:54:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_unicast [2019-10-15 00:54:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_fill_one_option_get [2019-10-15 00:54:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure __send_and_alloc_skb [2019-10-15 00:54:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2019-10-15 00:54:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_options_get [2019-10-15 00:54:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_options_get [2019-10-15 00:54:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_event_options_get [2019-10-15 00:54:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_options_set [2019-10-15 00:54:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_fill_one_port_get [2019-10-15 00:54:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_port_list_get [2019-10-15 00:54:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_port_list_get [2019-10-15 00:54:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_multicast [2019-10-15 00:54:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_event_port_get [2019-10-15 00:54:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_init [2019-10-15 00:54:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_fini [2019-10-15 00:54:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure __team_port_change_send [2019-10-15 00:54:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure __team_port_change_check [2019-10-15 00:54:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_change_check [2019-10-15 00:54:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure team_device_event [2019-10-15 00:54:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure team_module_init [2019-10-15 00:54:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure team_module_exit [2019-10-15 00:54:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2019-10-15 00:54:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-15 00:54:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-15 00:54:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_4 [2019-10-15 00:54:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-15 00:54:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-15 00:54:19,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-15 00:54:19,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-15 00:54:19,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-15 00:54:19,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-15 00:54:19,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-10-15 00:54:19,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-10-15 00:54:19,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-10-15 00:54:19,075 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-15 00:54:19,075 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-15 00:54:19,076 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-15 00:54:19,076 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-15 00:54:19,076 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-15 00:54:19,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-15 00:54:19,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-15 00:54:19,076 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-15 00:54:19,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-15 00:54:19,076 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-15 00:54:19,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-15 00:54:19,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-15 00:54:25,908 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-15 00:54:31,759 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-10-15 00:54:32,754 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-15 00:54:32,754 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-15 00:54:32,759 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 12:54:32 BoogieIcfgContainer [2019-10-15 00:54:32,760 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-15 00:54:32,762 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-15 00:54:32,762 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-15 00:54:32,766 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-15 00:54:32,766 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 12:54:11" (1/3) ... [2019-10-15 00:54:32,768 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@207548f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 12:54:32, skipping insertion in model container [2019-10-15 00:54:32,768 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:54:18" (2/3) ... [2019-10-15 00:54:32,768 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@207548f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 12:54:32, skipping insertion in model container [2019-10-15 00:54:32,768 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 12:54:32" (3/3) ... [2019-10-15 00:54:32,770 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--team--team.ko-entry_point.cil.out.i [2019-10-15 00:54:32,784 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-15 00:54:32,799 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-15 00:54:32,815 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-15 00:54:32,864 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-15 00:54:32,864 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-15 00:54:32,864 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-15 00:54:32,865 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-15 00:54:32,865 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-15 00:54:32,865 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-15 00:54:32,865 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-15 00:54:32,865 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-15 00:54:32,957 INFO L276 IsEmpty]: Start isEmpty. Operand 3936 states. [2019-10-15 00:54:32,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2019-10-15 00:54:32,990 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 00:54:32,991 INFO L380 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] [2019-10-15 00:54:32,994 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 00:54:33,002 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 00:54:33,003 INFO L82 PathProgramCache]: Analyzing trace with hash 73488112, now seen corresponding path program 1 times [2019-10-15 00:54:33,018 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 00:54:33,018 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [740701096] [2019-10-15 00:54:33,019 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:54:33,019 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:54:33,019 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 00:54:33,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 00:54:35,029 INFO L134 CoverageAnalysis]: Checked inductivity of 3738 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3738 trivial. 0 not checked. [2019-10-15 00:54:35,030 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [740701096] [2019-10-15 00:54:35,031 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 00:54:35,031 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-15 00:54:35,032 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2098291726] [2019-10-15 00:54:35,040 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-15 00:54:35,042 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 00:54:35,057 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-15 00:54:35,059 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:54:35,061 INFO L87 Difference]: Start difference. First operand 3936 states. Second operand 3 states. [2019-10-15 00:54:37,907 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 00:54:37,908 INFO L93 Difference]: Finished difference Result 10854 states and 14708 transitions. [2019-10-15 00:54:37,908 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-15 00:54:37,909 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 503 [2019-10-15 00:54:37,912 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 00:54:38,005 INFO L225 Difference]: With dead ends: 10854 [2019-10-15 00:54:38,006 INFO L226 Difference]: Without dead ends: 7205 [2019-10-15 00:54:38,039 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:54:38,085 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7205 states. [2019-10-15 00:54:38,466 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7205 to 7202. [2019-10-15 00:54:38,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7202 states. [2019-10-15 00:54:38,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7202 states to 7202 states and 9679 transitions. [2019-10-15 00:54:38,529 INFO L78 Accepts]: Start accepts. Automaton has 7202 states and 9679 transitions. Word has length 503 [2019-10-15 00:54:38,531 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 00:54:38,531 INFO L462 AbstractCegarLoop]: Abstraction has 7202 states and 9679 transitions. [2019-10-15 00:54:38,532 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-15 00:54:38,532 INFO L276 IsEmpty]: Start isEmpty. Operand 7202 states and 9679 transitions. [2019-10-15 00:54:38,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2019-10-15 00:54:38,554 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 00:54:38,555 INFO L380 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, 1, 1] [2019-10-15 00:54:38,555 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 00:54:38,555 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 00:54:38,556 INFO L82 PathProgramCache]: Analyzing trace with hash 1785130456, now seen corresponding path program 1 times [2019-10-15 00:54:38,556 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 00:54:38,557 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [515593633] [2019-10-15 00:54:38,557 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:54:38,557 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:54:38,557 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 00:54:38,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 00:54:39,857 INFO L134 CoverageAnalysis]: Checked inductivity of 3738 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3738 trivial. 0 not checked. [2019-10-15 00:54:39,857 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [515593633] [2019-10-15 00:54:39,858 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 00:54:39,858 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-15 00:54:39,858 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [877142383] [2019-10-15 00:54:39,860 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-15 00:54:39,861 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 00:54:39,861 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-15 00:54:39,861 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:54:39,862 INFO L87 Difference]: Start difference. First operand 7202 states and 9679 transitions. Second operand 3 states. [2019-10-15 00:54:40,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 00:54:40,373 INFO L93 Difference]: Finished difference Result 21383 states and 28934 transitions. [2019-10-15 00:54:40,373 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-15 00:54:40,373 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 505 [2019-10-15 00:54:40,378 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 00:54:40,500 INFO L225 Difference]: With dead ends: 21383 [2019-10-15 00:54:40,501 INFO L226 Difference]: Without dead ends: 14268 [2019-10-15 00:54:40,546 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:54:40,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14268 states. [2019-10-15 00:54:41,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14268 to 14264. [2019-10-15 00:54:41,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14264 states. [2019-10-15 00:54:41,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14264 states to 14264 states and 19274 transitions. [2019-10-15 00:54:41,607 INFO L78 Accepts]: Start accepts. Automaton has 14264 states and 19274 transitions. Word has length 505 [2019-10-15 00:54:41,611 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 00:54:41,611 INFO L462 AbstractCegarLoop]: Abstraction has 14264 states and 19274 transitions. [2019-10-15 00:54:41,612 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-15 00:54:41,612 INFO L276 IsEmpty]: Start isEmpty. Operand 14264 states and 19274 transitions. [2019-10-15 00:54:41,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 545 [2019-10-15 00:54:41,635 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 00:54:41,636 INFO L380 BasicCegarLoop]: trace histogram [22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 00:54:41,636 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 00:54:41,636 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 00:54:41,637 INFO L82 PathProgramCache]: Analyzing trace with hash 1821121321, now seen corresponding path program 1 times [2019-10-15 00:54:41,637 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 00:54:41,639 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1121061899] [2019-10-15 00:54:41,639 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:54:41,640 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:54:41,640 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 00:54:41,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat