java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-10 14:17:35,473 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-10 14:17:35,476 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-10 14:17:35,492 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-10 14:17:35,492 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-10 14:17:35,494 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-10 14:17:35,495 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-10 14:17:35,504 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-10 14:17:35,509 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-10 14:17:35,511 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-10 14:17:35,515 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-10 14:17:35,519 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-10 14:17:35,520 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-10 14:17:35,523 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-10 14:17:35,525 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-10 14:17:35,528 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-10 14:17:35,531 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-10 14:17:35,536 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-10 14:17:35,540 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-10 14:17:35,544 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-10 14:17:35,546 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-10 14:17:35,549 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-10 14:17:35,552 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-10 14:17:35,553 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-10 14:17:35,556 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-10 14:17:35,556 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-10 14:17:35,556 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-10 14:17:35,559 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-10 14:17:35,561 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-10 14:17:35,563 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-10 14:17:35,563 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-10 14:17:35,566 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-10 14:17:35,567 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-10 14:17:35,569 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-10 14:17:35,574 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-10 14:17:35,574 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-10 14:17:35,575 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-10 14:17:35,575 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-10 14:17:35,575 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-10 14:17:35,576 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-10 14:17:35,577 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-10 14:17:35,579 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-09-10 14:17:35,608 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-10 14:17:35,608 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-10 14:17:35,609 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-10 14:17:35,610 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-10 14:17:35,611 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-10 14:17:35,611 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-10 14:17:35,611 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-10 14:17:35,611 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-10 14:17:35,612 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-10 14:17:35,612 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-10 14:17:35,615 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-10 14:17:35,615 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-10 14:17:35,615 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-10 14:17:35,616 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-10 14:17:35,616 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-10 14:17:35,616 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-10 14:17:35,616 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-10 14:17:35,617 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-10 14:17:35,617 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-10 14:17:35,617 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-10 14:17:35,617 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-10 14:17:35,618 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-10 14:17:35,618 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-10 14:17:35,618 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-10 14:17:35,619 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-10 14:17:35,619 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-10 14:17:35,619 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-10 14:17:35,619 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-10 14:17:35,620 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-10 14:17:35,620 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-10 14:17:35,682 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-10 14:17:35,699 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-10 14:17:35,703 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-10 14:17:35,705 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-10 14:17:35,706 INFO L275 PluginConnector]: CDTParser initialized [2019-09-10 14:17:35,707 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i [2019-09-10 14:17:35,788 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b77102d43/60da705795954a08990fd2d62ac90c21/FLAG4813b8dad [2019-09-10 14:17:36,851 INFO L306 CDTParser]: Found 1 translation units. [2019-09-10 14:17:36,853 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i [2019-09-10 14:17:36,965 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b77102d43/60da705795954a08990fd2d62ac90c21/FLAG4813b8dad [2019-09-10 14:17:37,115 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b77102d43/60da705795954a08990fd2d62ac90c21 [2019-09-10 14:17:37,132 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-10 14:17:37,136 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-10 14:17:37,140 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-10 14:17:37,140 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-10 14:17:37,145 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-10 14:17:37,147 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 02:17:37" (1/1) ... [2019-09-10 14:17:37,152 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78c9c9b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 02:17:37, skipping insertion in model container [2019-09-10 14:17:37,152 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 02:17:37" (1/1) ... [2019-09-10 14:17:37,162 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-10 14:17:37,429 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-10 14:17:45,220 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-10 14:17:45,345 INFO L188 MainTranslator]: Completed pre-run [2019-09-10 14:17:46,217 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-10 14:17:47,776 INFO L192 MainTranslator]: Completed translation [2019-09-10 14:17:47,778 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 02:17:47 WrapperNode [2019-09-10 14:17:47,778 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-10 14:17:47,779 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-10 14:17:47,779 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-10 14:17:47,779 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-10 14:17:47,796 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 02:17:47" (1/1) ... [2019-09-10 14:17:47,796 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 02:17:47" (1/1) ... [2019-09-10 14:17:47,934 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 02:17:47" (1/1) ... [2019-09-10 14:17:47,935 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 02:17:47" (1/1) ... [2019-09-10 14:17:48,145 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 02:17:47" (1/1) ... [2019-09-10 14:17:48,192 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 02:17:47" (1/1) ... [2019-09-10 14:17:48,887 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 02:17:47" (1/1) ... [2019-09-10 14:17:48,959 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-10 14:17:48,959 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-10 14:17:48,960 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-10 14:17:48,960 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-10 14:17:48,961 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 02:17:47" (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 [2019-09-10 14:17:49,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-10 14:17:49,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-10 14:17:49,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-09-10 14:17:49,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-10 14:17:49,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-10 14:17:49,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-10 14:17:49,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~rx_handler_result_t~0 [2019-09-10 14:17:49,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-09-10 14:17:49,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2019-09-10 14:17:49,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2019-09-10 14:17:49,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-09-10 14:17:49,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-09-10 14:17:49,045 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-10 14:17:49,045 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-09-10 14:17:49,045 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-09-10 14:17:49,045 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-09-10 14:17:49,046 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-10 14:17:49,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2019-09-10 14:17:49,046 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-10 14:17:49,046 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2019-09-10 14:17:49,046 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2019-09-10 14:17:49,047 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-10 14:17:49,047 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-09-10 14:17:49,047 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-09-10 14:17:49,047 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-09-10 14:17:49,047 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-10 14:17:49,047 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-09-10 14:17:49,048 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-09-10 14:17:49,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2019-09-10 14:17:49,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2019-09-10 14:17:49,048 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-10 14:17:49,048 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-10 14:17:49,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2019-09-10 14:17:49,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2019-09-10 14:17:49,049 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2019-09-10 14:17:49,049 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2019-09-10 14:17:49,049 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2019-09-10 14:17:49,050 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2019-09-10 14:17:49,050 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2019-09-10 14:17:49,050 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-09-10 14:17:49,050 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2019-09-10 14:17:49,050 INFO L138 BoogieDeclarations]: Found implementation of procedure notifier_to_errno [2019-09-10 14:17:49,051 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail_rcu [2019-09-10 14:17:49,051 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2019-09-10 14:17:49,051 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del_rcu [2019-09-10 14:17:49,051 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head_rcu [2019-09-10 14:17:49,051 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2019-09-10 14:17:49,052 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2019-09-10 14:17:49,052 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2019-09-10 14:17:49,052 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_queue_mapping [2019-09-10 14:17:49,052 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_rx_queue [2019-09-10 14:17:49,052 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_rx_queue_recorded [2019-09-10 14:17:49,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2019-09-10 14:17:49,053 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2019-09-10 14:17:49,053 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2019-09-10 14:17:49,053 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2019-09-10 14:17:49,053 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pnet [2019-09-10 14:17:49,053 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_for_each_tx_queue [2019-09-10 14:17:49,053 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_net [2019-09-10 14:17:49,054 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-10 14:17:49,054 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notifier_info_to_dev [2019-09-10 14:17:49,054 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-09-10 14:17:49,054 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-09-10 14:17:49,054 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2019-09-10 14:17:49,054 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_hold [2019-09-10 14:17:49,055 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-09-10 14:17:49,055 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_send_skb [2019-09-10 14:17:49,055 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_tx_running [2019-09-10 14:17:49,055 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-09-10 14:17:49,055 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-09-10 14:17:49,056 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-09-10 14:17:49,056 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2019-09-10 14:17:49,056 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2019-09-10 14:17:49,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2019-09-10 14:17:49,056 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_inherit [2019-09-10 14:17:49,056 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_msg_size [2019-09-10 14:17:49,057 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_total_size [2019-09-10 14:17:49,057 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_put [2019-09-10 14:17:49,057 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_new [2019-09-10 14:17:49,057 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_end [2019-09-10 14:17:49,057 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_trim [2019-09-10 14:17:49,057 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_cancel [2019-09-10 14:17:49,058 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_free [2019-09-10 14:17:49,058 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_multicast [2019-09-10 14:17:49,058 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_unicast [2019-09-10 14:17:49,058 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_type [2019-09-10 14:17:49,058 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2019-09-10 14:17:49,058 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_len [2019-09-10 14:17:49,059 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_ok [2019-09-10 14:17:49,059 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_next [2019-09-10 14:17:49,059 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse_nested [2019-09-10 14:17:49,059 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u8 [2019-09-10 14:17:49,059 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u32 [2019-09-10 14:17:49,059 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_s32 [2019-09-10 14:17:49,060 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_string [2019-09-10 14:17:49,060 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_flag [2019-09-10 14:17:49,060 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_u32 [2019-09-10 14:17:49,060 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_u8 [2019-09-10 14:17:49,060 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_s32 [2019-09-10 14:17:49,060 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_start [2019-09-10 14:17:49,061 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_end [2019-09-10 14:17:49,061 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_cancel [2019-09-10 14:17:49,061 INFO L138 BoogieDeclarations]: Found implementation of procedure genl_info_net [2019-09-10 14:17:49,061 INFO L138 BoogieDeclarations]: Found implementation of procedure _genl_register_family_with_ops_grps [2019-09-10 14:17:49,061 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_end [2019-09-10 14:17:49,061 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_cancel [2019-09-10 14:17:49,062 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_multicast_netns [2019-09-10 14:17:49,062 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_unicast [2019-09-10 14:17:49,062 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_msg_size [2019-09-10 14:17:49,062 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_total_size [2019-09-10 14:17:49,062 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_new [2019-09-10 14:17:49,062 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_skb_cb [2019-09-10 14:17:49,063 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enabled [2019-09-10 14:17:49,063 INFO L138 BoogieDeclarations]: Found implementation of procedure team_netpoll_send_skb [2019-09-10 14:17:49,063 INFO L138 BoogieDeclarations]: Found implementation of procedure team_dev_queue_xmit [2019-09-10 14:17:49,063 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_index_hash [2019-09-10 14:17:49,063 INFO L138 BoogieDeclarations]: Found implementation of procedure team_get_port_by_index [2019-09-10 14:17:49,063 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_get_rcu [2019-09-10 14:17:49,064 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_get_rtnl [2019-09-10 14:17:49,064 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_port_dev_addr [2019-09-10 14:17:49,064 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_set_orig_dev_addr [2019-09-10 14:17:49,064 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_set_team_dev_addr [2019-09-10 14:17:49,064 INFO L138 BoogieDeclarations]: Found implementation of procedure team_modeop_port_enter [2019-09-10 14:17:49,064 INFO L138 BoogieDeclarations]: Found implementation of procedure team_modeop_port_change_dev_addr [2019-09-10 14:17:49,065 INFO L138 BoogieDeclarations]: Found implementation of procedure team_refresh_port_linkup [2019-09-10 14:17:49,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_find_option [2019-09-10 14:17:49,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del [2019-09-10 14:17:49,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del_option [2019-09-10 14:17:49,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add [2019-09-10 14:17:49,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add_option [2019-09-10 14:17:49,066 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_mark_removed_option [2019-09-10 14:17:49,066 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del_port [2019-09-10 14:17:49,066 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add_port [2019-09-10 14:17:49,066 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_mark_removed_port [2019-09-10 14:17:49,066 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_register [2019-09-10 14:17:49,066 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_mark_removed [2019-09-10 14:17:49,067 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_unregister [2019-09-10 14:17:49,067 INFO L138 BoogieDeclarations]: Found implementation of procedure team_options_register [2019-09-10 14:17:49,067 INFO L138 BoogieDeclarations]: Found implementation of procedure team_options_unregister [2019-09-10 14:17:49,067 INFO L138 BoogieDeclarations]: Found implementation of procedure team_option_get [2019-09-10 14:17:49,067 INFO L138 BoogieDeclarations]: Found implementation of procedure team_option_set [2019-09-10 14:17:49,067 INFO L138 BoogieDeclarations]: Found implementation of procedure team_option_inst_set_change [2019-09-10 14:17:49,068 INFO L138 BoogieDeclarations]: Found implementation of procedure team_options_change_check [2019-09-10 14:17:49,068 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_mode [2019-09-10 14:17:49,068 INFO L138 BoogieDeclarations]: Found implementation of procedure is_good_mode_name [2019-09-10 14:17:49,068 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_register [2019-09-10 14:17:49,068 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_unregister [2019-09-10 14:17:49,068 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_get [2019-09-10 14:17:49,069 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_put [2019-09-10 14:17:49,069 INFO L138 BoogieDeclarations]: Found implementation of procedure team_dummy_transmit [2019-09-10 14:17:49,069 INFO L138 BoogieDeclarations]: Found implementation of procedure team_dummy_receive [2019-09-10 14:17:49,069 INFO L138 BoogieDeclarations]: Found implementation of procedure team_is_mode_set [2019-09-10 14:17:49,069 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_no_mode [2019-09-10 14:17:49,069 INFO L138 BoogieDeclarations]: Found implementation of procedure team_adjust_ops [2019-09-10 14:17:49,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_change_mode [2019-09-10 14:17:49,070 INFO L138 BoogieDeclarations]: Found implementation of procedure team_change_mode [2019-09-10 14:17:49,070 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_work [2019-09-10 14:17:49,070 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers [2019-09-10 14:17:49,070 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_init [2019-09-10 14:17:49,070 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_fini [2019-09-10 14:17:49,071 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_work [2019-09-10 14:17:49,071 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin [2019-09-10 14:17:49,071 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_init [2019-09-10 14:17:49,071 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_fini [2019-09-10 14:17:49,071 INFO L138 BoogieDeclarations]: Found implementation of procedure team_handle_frame [2019-09-10 14:17:49,071 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_init [2019-09-10 14:17:49,071 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_fini [2019-09-10 14:17:49,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_get_qom_list [2019-09-10 14:17:49,072 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_transmit [2019-09-10 14:17:49,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_port_del [2019-09-10 14:17:49,072 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_port_has_gt_prio_than [2019-09-10 14:17:49,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_port_add [2019-09-10 14:17:49,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_enabled_check [2019-09-10 14:17:49,073 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_port_prio_changed [2019-09-10 14:17:49,073 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_port_change_queue_id [2019-09-10 14:17:49,073 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_port_add [2019-09-10 14:17:49,073 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_port_del [2019-09-10 14:17:49,073 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_find [2019-09-10 14:17:49,073 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enable [2019-09-10 14:17:49,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __reconstruct_port_hlist [2019-09-10 14:17:49,074 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_disable [2019-09-10 14:17:49,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_compute_features [2019-09-10 14:17:49,074 INFO L138 BoogieDeclarations]: Found implementation of procedure team_compute_features [2019-09-10 14:17:49,074 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enter [2019-09-10 14:17:49,074 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_leave [2019-09-10 14:17:49,074 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enable_netpoll [2019-09-10 14:17:49,075 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_disable_netpoll [2019-09-10 14:17:49,075 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_add [2019-09-10 14:17:49,075 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_del [2019-09-10 14:17:49,075 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_option_get [2019-09-10 14:17:49,075 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_option_set [2019-09-10 14:17:49,075 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_count_get [2019-09-10 14:17:49,075 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_count_set [2019-09-10 14:17:49,076 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_interval_get [2019-09-10 14:17:49,076 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_interval_set [2019-09-10 14:17:49,076 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_count_get [2019-09-10 14:17:49,076 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_count_set [2019-09-10 14:17:49,076 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_interval_get [2019-09-10 14:17:49,076 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_interval_set [2019-09-10 14:17:49,076 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_en_option_get [2019-09-10 14:17:49,077 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_en_option_set [2019-09-10 14:17:49,077 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_option_get [2019-09-10 14:17:49,077 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_option_set [2019-09-10 14:17:49,077 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_en_option_get [2019-09-10 14:17:49,077 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_en_option_set [2019-09-10 14:17:49,077 INFO L138 BoogieDeclarations]: Found implementation of procedure team_priority_option_get [2019-09-10 14:17:49,077 INFO L138 BoogieDeclarations]: Found implementation of procedure team_priority_option_set [2019-09-10 14:17:49,078 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_id_option_get [2019-09-10 14:17:49,078 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_id_option_set [2019-09-10 14:17:49,078 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_lockdep_class_one [2019-09-10 14:17:49,078 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_lockdep_class [2019-09-10 14:17:49,078 INFO L138 BoogieDeclarations]: Found implementation of procedure team_init [2019-09-10 14:17:49,078 INFO L138 BoogieDeclarations]: Found implementation of procedure team_uninit [2019-09-10 14:17:49,079 INFO L138 BoogieDeclarations]: Found implementation of procedure team_destructor [2019-09-10 14:17:49,079 INFO L138 BoogieDeclarations]: Found implementation of procedure team_open [2019-09-10 14:17:49,079 INFO L138 BoogieDeclarations]: Found implementation of procedure team_close [2019-09-10 14:17:49,079 INFO L138 BoogieDeclarations]: Found implementation of procedure team_xmit [2019-09-10 14:17:49,079 INFO L138 BoogieDeclarations]: Found implementation of procedure team_select_queue [2019-09-10 14:17:49,079 INFO L138 BoogieDeclarations]: Found implementation of procedure team_change_rx_flags [2019-09-10 14:17:49,079 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_rx_mode [2019-09-10 14:17:49,080 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_mac_address [2019-09-10 14:17:49,080 INFO L138 BoogieDeclarations]: Found implementation of procedure team_change_mtu [2019-09-10 14:17:49,080 INFO L138 BoogieDeclarations]: Found implementation of procedure team_get_stats64 [2019-09-10 14:17:49,080 INFO L138 BoogieDeclarations]: Found implementation of procedure team_vlan_rx_add_vid [2019-09-10 14:17:49,080 INFO L138 BoogieDeclarations]: Found implementation of procedure team_vlan_rx_kill_vid [2019-09-10 14:17:49,081 INFO L138 BoogieDeclarations]: Found implementation of procedure team_poll_controller [2019-09-10 14:17:49,081 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_netpoll_cleanup [2019-09-10 14:17:49,081 INFO L138 BoogieDeclarations]: Found implementation of procedure team_netpoll_cleanup [2019-09-10 14:17:49,081 INFO L138 BoogieDeclarations]: Found implementation of procedure team_netpoll_setup [2019-09-10 14:17:49,081 INFO L138 BoogieDeclarations]: Found implementation of procedure team_add_slave [2019-09-10 14:17:49,081 INFO L138 BoogieDeclarations]: Found implementation of procedure team_del_slave [2019-09-10 14:17:49,082 INFO L138 BoogieDeclarations]: Found implementation of procedure team_fix_features [2019-09-10 14:17:49,082 INFO L138 BoogieDeclarations]: Found implementation of procedure team_change_carrier [2019-09-10 14:17:49,082 INFO L138 BoogieDeclarations]: Found implementation of procedure team_ethtool_get_drvinfo [2019-09-10 14:17:49,082 INFO L138 BoogieDeclarations]: Found implementation of procedure team_setup_by_port [2019-09-10 14:17:49,082 INFO L138 BoogieDeclarations]: Found implementation of procedure team_dev_type_check_change [2019-09-10 14:17:49,082 INFO L138 BoogieDeclarations]: Found implementation of procedure team_setup [2019-09-10 14:17:49,083 INFO L138 BoogieDeclarations]: Found implementation of procedure team_newlink [2019-09-10 14:17:49,083 INFO L138 BoogieDeclarations]: Found implementation of procedure team_validate [2019-09-10 14:17:49,083 INFO L138 BoogieDeclarations]: Found implementation of procedure team_get_num_tx_queues [2019-09-10 14:17:49,083 INFO L138 BoogieDeclarations]: Found implementation of procedure team_get_num_rx_queues [2019-09-10 14:17:49,083 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_noop [2019-09-10 14:17:49,083 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_team_get [2019-09-10 14:17:49,083 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_team_put [2019-09-10 14:17:49,084 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_unicast [2019-09-10 14:17:49,084 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_fill_one_option_get [2019-09-10 14:17:49,084 INFO L138 BoogieDeclarations]: Found implementation of procedure __send_and_alloc_skb [2019-09-10 14:17:49,084 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_options_get [2019-09-10 14:17:49,084 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_options_get [2019-09-10 14:17:49,084 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_options_set [2019-09-10 14:17:49,085 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_fill_one_port_get [2019-09-10 14:17:49,085 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_port_list_get [2019-09-10 14:17:49,085 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_port_list_get [2019-09-10 14:17:49,085 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_multicast [2019-09-10 14:17:49,085 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_event_options_get [2019-09-10 14:17:49,085 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_event_port_get [2019-09-10 14:17:49,085 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_init [2019-09-10 14:17:49,086 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_fini [2019-09-10 14:17:49,086 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_change_check [2019-09-10 14:17:49,086 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_port_change_send [2019-09-10 14:17:49,086 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_carrier_check [2019-09-10 14:17:49,086 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_port_change_check [2019-09-10 14:17:49,086 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_port_change_port_added [2019-09-10 14:17:49,086 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_port_change_port_removed [2019-09-10 14:17:49,086 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_change_check [2019-09-10 14:17:49,087 INFO L138 BoogieDeclarations]: Found implementation of procedure team_device_event [2019-09-10 14:17:49,087 INFO L138 BoogieDeclarations]: Found implementation of procedure team_module_init [2019-09-10 14:17:49,087 INFO L138 BoogieDeclarations]: Found implementation of procedure team_module_exit [2019-09-10 14:17:49,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_team_module_exit_24_2 [2019-09-10 14:17:49,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_team_module_init_24_13 [2019-09-10 14:17:49,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-09-10 14:17:49,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_19_1 [2019-09-10 14:17:49,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_22_1 [2019-09-10 14:17:49,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_12_24_4 [2019-09-10 14:17:49,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_24_5 [2019-09-10 14:17:49,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_24_6 [2019-09-10 14:17:49,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_17_2 [2019-09-10 14:17:49,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_17_3 [2019-09-10 14:17:49,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_20_2 [2019-09-10 14:17:49,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_23_2 [2019-09-10 14:17:49,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_12_24_7 [2019-09-10 14:17:49,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_10_24_8 [2019-09-10 14:17:49,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_6_24_9 [2019-09-10 14:17:49,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_10 [2019-09-10 14:17:49,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_11 [2019-09-10 14:17:49,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_14 [2019-09-10 14:17:49,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_17 [2019-09-10 14:17:49,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_20 [2019-09-10 14:17:49,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_23 [2019-09-10 14:17:49,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_26 [2019-09-10 14:17:49,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_29 [2019-09-10 14:17:49,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-09-10 14:17:49,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_30 [2019-09-10 14:17:49,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_31 [2019-09-10 14:17:49,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_32 [2019-09-10 14:17:49,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_35 [2019-09-10 14:17:49,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_36 [2019-09-10 14:17:49,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_37 [2019-09-10 14:17:49,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_40 [2019-09-10 14:17:49,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_41 [2019-09-10 14:17:49,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_42 [2019-09-10 14:17:49,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_43 [2019-09-10 14:17:49,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_44 [2019-09-10 14:17:49,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_45 [2019-09-10 14:17:49,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_48 [2019-09-10 14:17:49,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_51 [2019-09-10 14:17:49,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_54 [2019-09-10 14:17:49,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2019-09-10 14:17:49,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_8 [2019-09-10 14:17:49,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_9 [2019-09-10 14:17:49,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_3 [2019-09-10 14:17:49,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_7 [2019-09-10 14:17:49,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_11_3 [2019-09-10 14:17:49,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_11_7 [2019-09-10 14:17:49,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_3 [2019-09-10 14:17:49,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_7 [2019-09-10 14:17:49,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_3 [2019-09-10 14:17:49,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_7 [2019-09-10 14:17:49,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_3 [2019-09-10 14:17:49,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_7 [2019-09-10 14:17:49,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_15_3 [2019-09-10 14:17:49,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_15_7 [2019-09-10 14:17:49,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-09-10 14:17:49,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2019-09-10 14:17:49,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-09-10 14:17:49,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-09-10 14:17:49,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2019-09-10 14:17:49,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_3 [2019-09-10 14:17:49,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_7 [2019-09-10 14:17:49,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-09-10 14:17:49,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_7 [2019-09-10 14:17:49,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_3 [2019-09-10 14:17:49,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_7 [2019-09-10 14:17:49,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-09-10 14:17:49,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_7 [2019-09-10 14:17:49,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_24 [2019-09-10 14:17:49,097 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-10 14:17:49,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-09-10 14:17:49,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-09-10 14:17:49,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_0 [2019-09-10 14:17:49,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_rx_handler_register [2019-09-10 14:17:49,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_rx_handler_unregister [2019-09-10 14:17:49,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice [2019-09-10 14:17:49,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_notifier [2019-09-10 14:17:49,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_genl_ops_dummy_resourceless_instance_1 [2019-09-10 14:17:49,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_genl_ops_dummy_resourceless_instance_2 [2019-09-10 14:17:49,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_genl_ops_dummy_resourceless_instance_3 [2019-09-10 14:17:49,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_genl_ops_dummy_resourceless_instance_4 [2019-09-10 14:17:49,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_notifier_block_dummy_resourceless_instance_5 [2019-09-10 14:17:49,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_team_option_dummy_resourceless_instance_10 [2019-09-10 14:17:49,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_team_option_dummy_resourceless_instance_11 [2019-09-10 14:17:49,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_team_option_dummy_resourceless_instance_12 [2019-09-10 14:17:49,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_team_option_dummy_resourceless_instance_13 [2019-09-10 14:17:49,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_team_option_dummy_resourceless_instance_14 [2019-09-10 14:17:49,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_team_option_dummy_resourceless_instance_15 [2019-09-10 14:17:49,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_team_option_dummy_resourceless_instance_6 [2019-09-10 14:17:49,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_team_option_dummy_resourceless_instance_7 [2019-09-10 14:17:49,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_team_option_dummy_resourceless_instance_8 [2019-09-10 14:17:49,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_team_option_dummy_resourceless_instance_9 [2019-09-10 14:17:49,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-09-10 14:17:49,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-09-10 14:17:49,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-09-10 14:17:49,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2019-09-10 14:17:49,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_1 [2019-09-10 14:17:49,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_5 [2019-09-10 14:17:49,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_1 [2019-09-10 14:17:49,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_5 [2019-09-10 14:17:49,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_12_1 [2019-09-10 14:17:49,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_12_5 [2019-09-10 14:17:49,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_13_1 [2019-09-10 14:17:49,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_13_5 [2019-09-10 14:17:49,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_14_1 [2019-09-10 14:17:49,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_14_5 [2019-09-10 14:17:49,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_15_1 [2019-09-10 14:17:49,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_15_5 [2019-09-10 14:17:49,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_16_1 [2019-09-10 14:17:49,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_16_3 [2019-09-10 14:17:49,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_17_1 [2019-09-10 14:17:49,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_17_4 [2019-09-10 14:17:49,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-09-10 14:17:49,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-09-10 14:17:49,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-09-10 14:17:49,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2019-09-10 14:17:49,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-09-10 14:17:49,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2019-09-10 14:17:49,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2019-09-10 14:17:49,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2019-09-10 14:17:49,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2019-09-10 14:17:49,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2019-09-10 14:17:49,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2019-09-10 14:17:49,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_5 [2019-09-10 14:17:49,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2019-09-10 14:17:49,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2019-09-10 14:17:49,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_1 [2019-09-10 14:17:49,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2019-09-10 14:17:49,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_1 [2019-09-10 14:17:49,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_5 [2019-09-10 14:17:49,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_17 [2019-09-10 14:17:49,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_16_2 [2019-09-10 14:17:49,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_16 [2019-09-10 14:17:49,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier [2019-09-10 14:17:49,107 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-10 14:17:49,107 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-10 14:17:49,107 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2019-09-10 14:17:49,107 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_share_check [2019-09-10 14:17:49,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_90 [2019-09-10 14:17:49,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_91 [2019-09-10 14:17:49,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_rx_handler_register_98 [2019-09-10 14:17:49,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_rx_handler_unregister_99 [2019-09-10 14:17:49,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_rx_handler_unregister_100 [2019-09-10 14:17:49,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_101 [2019-09-10 14:17:49,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_102 [2019-09-10 14:17:49,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_notifier_103 [2019-09-10 14:17:49,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier_104 [2019-09-10 14:17:49,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier_105 [2019-09-10 14:17:49,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-10 14:17:49,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-10 14:17:49,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-09-10 14:17:49,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-09-10 14:17:49,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-09-10 14:17:49,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-10 14:17:49,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-10 14:17:49,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-10 14:17:49,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-10 14:17:49,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-09-10 14:17:49,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-09-10 14:17:49,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-09-10 14:17:49,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-09-10 14:17:49,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-09-10 14:17:49,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-09-10 14:17:49,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-10 14:17:49,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-10 14:17:49,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-10 14:17:49,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-10 14:17:49,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-09-10 14:17:49,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-10 14:17:49,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-09-10 14:17:49,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-09-10 14:17:49,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-09-10 14:17:49,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-09-10 14:17:49,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-09-10 14:17:49,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-09-10 14:17:49,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-09-10 14:17:49,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-10 14:17:49,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-10 14:17:49,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-10 14:17:49,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-10 14:17:49,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-09-10 14:17:49,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-09-10 14:17:49,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-09-10 14:17:49,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-09-10 14:17:49,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-09-10 14:17:49,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2019-09-10 14:17:49,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2019-09-10 14:17:49,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_NOT_ARG_SIGN [2019-09-10 14:17:49,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_NOT_ARG_SIGN [2019-09-10 14:17:49,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_NOT_ARG_SIGN [2019-09-10 14:17:49,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_NOT_ARG_SIGN [2019-09-10 14:17:49,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_NOT_ARG_SIGN [2019-09-10 14:17:49,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_NOT_ARG_SIGN [2019-09-10 14:17:49,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-09-10 14:17:49,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-09-10 14:17:49,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-09-10 14:17:49,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-09-10 14:17:49,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-09-10 14:17:49,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-09-10 14:17:49,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-09-10 14:17:49,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-09-10 14:17:49,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-09-10 14:17:49,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-09-10 14:17:49,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-09-10 14:17:49,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-09-10 14:17:49,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-09-10 14:17:49,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-09-10 14:17:49,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-09-10 14:17:49,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-09-10 14:17:49,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-09-10 14:17:49,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-09-10 14:17:49,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-09-10 14:17:49,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-10 14:17:49,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-09-10 14:17:49,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-09-10 14:17:49,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-09-10 14:17:49,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-10 14:17:49,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-09-10 14:17:49,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-09-10 14:17:49,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-09-10 14:17:49,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-09-10 14:17:49,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-09-10 14:17:49,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-09-10 14:17:49,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-09-10 14:17:49,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-09-10 14:17:49,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-09-10 14:17:49,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-09-10 14:17:49,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-09-10 14:17:49,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-09-10 14:17:49,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-09-10 14:17:49,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-09-10 14:17:49,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-09-10 14:17:49,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-09-10 14:17:49,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-10 14:17:49,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-10 14:17:49,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-10 14:17:49,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-10 14:17:49,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-10 14:17:49,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-10 14:17:49,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-10 14:17:49,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-10 14:17:49,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-09-10 14:17:49,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-09-10 14:17:49,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-09-10 14:17:49,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-09-10 14:17:49,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-09-10 14:17:49,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-09-10 14:17:49,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-09-10 14:17:49,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-09-10 14:17:49,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mode_list_lock [2019-09-10 14:17:49,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mode_list_lock [2019-09-10 14:17:49,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_mode_list_lock [2019-09-10 14:17:49,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_mode_list_lock [2019-09-10 14:17:49,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_mode_list_lock [2019-09-10 14:17:49,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_mode_list_lock [2019-09-10 14:17:49,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_mode_list_lock [2019-09-10 14:17:49,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_mode_list_lock [2019-09-10 14:17:49,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-09-10 14:17:49,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-09-10 14:17:49,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-09-10 14:17:49,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-10 14:17:49,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-09-10 14:17:49,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-09-10 14:17:49,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-09-10 14:17:49,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-10 14:17:49,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_poll_lock_of_napi_struct [2019-09-10 14:17:49,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_poll_lock_of_napi_struct [2019-09-10 14:17:49,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_poll_lock_of_napi_struct [2019-09-10 14:17:49,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_poll_lock_of_napi_struct [2019-09-10 14:17:49,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_poll_lock_of_napi_struct [2019-09-10 14:17:49,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_poll_lock_of_napi_struct [2019-09-10 14:17:49,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_poll_lock_of_napi_struct [2019-09-10 14:17:49,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_poll_lock_of_napi_struct [2019-09-10 14:17:49,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-09-10 14:17:49,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-09-10 14:17:49,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-09-10 14:17:49,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-09-10 14:17:49,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-09-10 14:17:49,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-09-10 14:17:49,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-09-10 14:17:49,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-09-10 14:17:49,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_rx_lock_of_netpoll_info [2019-09-10 14:17:49,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_rx_lock_of_netpoll_info [2019-09-10 14:17:49,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_rx_lock_of_netpoll_info [2019-09-10 14:17:49,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_rx_lock_of_netpoll_info [2019-09-10 14:17:49,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_rx_lock_of_netpoll_info [2019-09-10 14:17:49,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_rx_lock_of_netpoll_info [2019-09-10 14:17:49,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_rx_lock_of_netpoll_info [2019-09-10 14:17:49,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_rx_lock_of_netpoll_info [2019-09-10 14:17:49,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-09-10 14:17:49,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-09-10 14:17:49,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-09-10 14:17:49,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-09-10 14:17:49,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-09-10 14:17:49,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-09-10 14:17:49,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-09-10 14:17:49,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-10 14:17:49,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-09-10 14:17:49,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-09-10 14:17:49,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-09-10 14:17:49,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-09-10 14:17:49,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-09-10 14:17:49,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-09-10 14:17:49,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-09-10 14:17:49,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-09-10 14:17:49,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-10 14:17:49,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-09-10 14:17:49,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-09-10 14:17:49,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-09-10 14:17:49,132 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_percpu [2019-09-10 14:17:49,132 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1260 [2019-09-10 14:17:49,132 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_216 [2019-09-10 14:17:49,132 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-09-10 14:17:49,133 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-09-10 14:17:49,133 INFO L138 BoogieDeclarations]: Found implementation of procedure __ethtool_get_settings [2019-09-10 14:17:49,133 INFO L138 BoogieDeclarations]: Found implementation of procedure __genl_register_family [2019-09-10 14:17:49,133 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-10 14:17:49,133 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-10 14:17:49,133 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add_rcu [2019-09-10 14:17:49,133 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-09-10 14:17:49,133 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-09-10 14:17:49,134 INFO L138 BoogieDeclarations]: Found implementation of procedure __netpoll_cleanup [2019-09-10 14:17:49,134 INFO L138 BoogieDeclarations]: Found implementation of procedure __netpoll_setup [2019-09-10 14:17:49,134 INFO L138 BoogieDeclarations]: Found implementation of procedure __nlmsg_put [2019-09-10 14:17:49,134 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2019-09-10 14:17:49,134 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-10 14:17:49,134 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-10 14:17:49,134 INFO L138 BoogieDeclarations]: Found implementation of procedure call_netdevice_notifiers [2019-09-10 14:17:49,135 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2019-09-10 14:17:49,135 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-09-10 14:17:49,135 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2019-09-10 14:17:49,135 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_by_index [2019-09-10 14:17:49,135 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_mc_flush [2019-09-10 14:17:49,135 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_mc_sync_multiple [2019-09-10 14:17:49,135 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_mc_unsync [2019-09-10 14:17:49,135 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_open [2019-09-10 14:17:49,136 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_queue_xmit [2019-09-10 14:17:49,136 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_allmulti [2019-09-10 14:17:49,136 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_mac_address [2019-09-10 14:17:49,136 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_mtu [2019-09-10 14:17:49,136 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_promiscuity [2019-09-10 14:17:49,136 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_uc_flush [2019-09-10 14:17:49,136 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_uc_sync_multiple [2019-09-10 14:17:49,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_uc_unsync [2019-09-10 14:17:49,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2019-09-10 14:17:49,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-09-10 14:17:49,137 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-09-10 14:17:49,137 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2019-09-10 14:17:49,137 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-10 14:17:49,137 INFO L138 BoogieDeclarations]: Found implementation of procedure free_percpu [2019-09-10 14:17:49,138 INFO L138 BoogieDeclarations]: Found implementation of procedure genl_unregister_family [2019-09-10 14:17:49,138 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_put [2019-09-10 14:17:49,138 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2019-09-10 14:17:49,138 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-09-10 14:17:49,138 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_call_rcu [2019-09-10 14:17:49,138 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-09-10 14:17:49,138 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2019-09-10 14:17:49,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-09-10 14:17:49,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-09-10 14:17:49,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-10 14:17:49,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-09-10 14:17:49,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-09-10 14:17:49,139 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-09-10 14:17:49,139 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2019-09-10 14:17:49,139 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2019-09-10 14:17:49,140 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2019-09-10 14:17:49,140 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-10 14:17:49,140 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2019-09-10 14:17:49,140 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rtnl_is_held [2019-09-10 14:17:49,140 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2019-09-10 14:17:49,140 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-09-10 14:17:49,140 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-09-10 14:17:49,140 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-10 14:17:49,141 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_change_features [2019-09-10 14:17:49,141 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-09-10 14:17:49,141 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_increment_features [2019-09-10 14:17:49,141 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-09-10 14:17:49,141 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_master_upper_dev_link [2019-09-10 14:17:49,141 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_rx_handler_register [2019-09-10 14:17:49,141 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_rx_handler_unregister [2019-09-10 14:17:49,141 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_upper_dev_unlink [2019-09-10 14:17:49,142 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2019-09-10 14:17:49,142 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-09-10 14:17:49,142 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-09-10 14:17:49,142 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_broadcast [2019-09-10 14:17:49,142 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_unicast [2019-09-10 14:17:49,142 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_send_skb_on_dev [2019-09-10 14:17:49,142 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse [2019-09-10 14:17:49,143 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2019-09-10 14:17:49,143 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-09-10 14:17:49,143 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2019-09-10 14:17:49,143 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lockdep_current_cpu_online [2019-09-10 14:17:49,143 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdevice [2019-09-10 14:17:49,143 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdevice_notifier [2019-09-10 14:17:49,143 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_link_register [2019-09-10 14:17:49,144 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_link_unregister [2019-09-10 14:17:49,144 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_trylock [2019-09-10 14:17:49,144 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-09-10 14:17:49,144 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2019-09-10 14:17:49,144 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-09-10 14:17:49,144 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu_bh [2019-09-10 14:17:49,144 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-09-10 14:17:49,144 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-09-10 14:17:49,145 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2019-09-10 14:17:49,145 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier [2019-09-10 14:17:49,145 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_uses_dev [2019-09-10 14:17:49,145 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_vid_add [2019-09-10 14:17:49,145 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_vid_del [2019-09-10 14:17:49,145 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_vids_add_by_dev [2019-09-10 14:17:49,145 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_vids_del_by_dev [2019-09-10 14:17:49,146 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-10 14:17:49,146 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-10 14:17:49,146 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-10 14:17:49,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-10 14:17:49,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-10 14:17:49,147 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-10 14:17:49,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-10 14:17:49,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-10 14:17:49,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-09-10 14:17:49,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-10 14:17:49,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-09-10 14:17:49,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-10 14:17:49,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-09-10 14:17:49,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-09-10 14:17:49,148 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-09-10 14:17:49,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-09-10 14:17:49,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-10 14:17:49,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-10 14:17:49,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-09-10 14:17:49,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-09-10 14:17:49,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-09-10 14:17:49,149 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-10 14:17:49,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-10 14:17:49,149 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-10 14:17:49,149 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-09-10 14:17:49,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-10 14:17:49,149 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-09-10 14:17:49,149 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-09-10 14:17:49,150 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-09-10 14:17:49,150 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-09-10 14:17:49,150 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-10 14:17:49,150 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2019-09-10 14:17:49,150 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-10 14:17:49,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-10 14:17:49,150 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2019-09-10 14:17:49,151 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-09-10 14:17:49,151 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-10 14:17:49,151 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-10 14:17:49,151 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-10 14:17:49,151 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-09-10 14:17:49,151 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-09-10 14:17:49,151 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-09-10 14:17:49,151 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2019-09-10 14:17:49,152 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-10 14:17:49,152 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2019-09-10 14:17:49,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-10 14:17:49,152 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2019-09-10 14:17:49,152 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-10 14:17:49,152 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-09-10 14:17:49,152 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-09-10 14:17:49,153 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-09-10 14:17:49,153 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-10 14:17:49,153 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-09-10 14:17:49,153 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-09-10 14:17:49,153 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-09-10 14:17:49,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-10 14:17:49,153 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-09-10 14:17:49,153 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-10 14:17:49,154 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2019-09-10 14:17:49,154 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2019-09-10 14:17:49,154 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2019-09-10 14:17:49,154 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2019-09-10 14:17:49,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mode_list_lock [2019-09-10 14:17:49,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mode_list_lock [2019-09-10 14:17:49,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-09-10 14:17:49,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-09-10 14:17:49,155 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-09-10 14:17:49,155 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-09-10 14:17:49,155 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-10 14:17:49,155 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2019-09-10 14:17:49,155 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2019-09-10 14:17:49,155 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-10 14:17:49,155 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-10 14:17:49,155 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-10 14:17:49,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_90 [2019-09-10 14:17:49,156 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-10 14:17:49,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_91 [2019-09-10 14:17:49,156 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2019-09-10 14:17:49,156 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2019-09-10 14:17:49,156 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu_bh [2019-09-10 14:17:49,157 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_call_rcu [2019-09-10 14:17:49,157 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2019-09-10 14:17:49,157 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2019-09-10 14:17:49,157 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2019-09-10 14:17:49,157 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2019-09-10 14:17:49,157 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-09-10 14:17:49,157 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2019-09-10 14:17:49,158 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2019-09-10 14:17:49,158 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2019-09-10 14:17:49,158 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-09-10 14:17:49,158 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-09-10 14:17:49,158 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-09-10 14:17:49,158 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-10 14:17:49,158 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-09-10 14:17:49,158 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2019-09-10 14:17:49,159 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-09-10 14:17:49,159 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2019-09-10 14:17:49,159 INFO L130 BoogieDeclarations]: Found specification of procedure notifier_to_errno [2019-09-10 14:17:49,159 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_percpu [2019-09-10 14:17:49,159 INFO L130 BoogieDeclarations]: Found specification of procedure free_percpu [2019-09-10 14:17:49,159 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-09-10 14:17:49,159 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add_rcu [2019-09-10 14:17:49,160 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail_rcu [2019-09-10 14:17:49,160 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2019-09-10 14:17:49,160 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del_rcu [2019-09-10 14:17:49,160 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head_rcu [2019-09-10 14:17:49,160 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2019-09-10 14:17:49,160 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-10 14:17:49,160 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-10 14:17:49,161 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-10 14:17:49,161 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-09-10 14:17:49,161 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2019-09-10 14:17:49,161 INFO L130 BoogieDeclarations]: Found specification of procedure skb_share_check [2019-09-10 14:17:49,161 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2019-09-10 14:17:49,161 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2019-09-10 14:17:49,161 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2019-09-10 14:17:49,161 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2019-09-10 14:17:49,162 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_queue_mapping [2019-09-10 14:17:49,162 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_rx_queue [2019-09-10 14:17:49,162 INFO L130 BoogieDeclarations]: Found specification of procedure skb_rx_queue_recorded [2019-09-10 14:17:49,162 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2019-09-10 14:17:49,162 INFO L130 BoogieDeclarations]: Found specification of procedure __ethtool_get_settings [2019-09-10 14:17:49,162 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-09-10 14:17:49,162 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2019-09-10 14:17:49,162 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2019-09-10 14:17:49,163 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2019-09-10 14:17:49,163 INFO L130 BoogieDeclarations]: Found specification of procedure read_pnet [2019-09-10 14:17:49,163 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_unicast [2019-09-10 14:17:49,163 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_broadcast [2019-09-10 14:17:49,163 INFO L130 BoogieDeclarations]: Found specification of procedure __nlmsg_put [2019-09-10 14:17:49,163 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_for_each_tx_queue [2019-09-10 14:17:49,164 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-09-10 14:17:49,164 INFO L130 BoogieDeclarations]: Found specification of procedure dev_net [2019-09-10 14:17:49,164 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-10 14:17:49,164 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice_notifier [2019-09-10 14:17:49,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_notifier_103 [2019-09-10 14:17:49,164 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2019-09-10 14:17:49,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier_104 [2019-09-10 14:17:49,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier_105 [2019-09-10 14:17:49,165 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notifier_info_to_dev [2019-09-10 14:17:49,165 INFO L130 BoogieDeclarations]: Found specification of procedure call_netdevice_notifiers [2019-09-10 14:17:49,165 INFO L130 BoogieDeclarations]: Found specification of procedure dev_open [2019-09-10 14:17:49,165 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2019-09-10 14:17:49,165 INFO L130 BoogieDeclarations]: Found specification of procedure dev_queue_xmit [2019-09-10 14:17:49,165 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice [2019-09-10 14:17:49,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_102 [2019-09-10 14:17:49,166 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-10 14:17:49,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_101 [2019-09-10 14:17:49,166 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_by_index [2019-09-10 14:17:49,166 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-09-10 14:17:49,166 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-09-10 14:17:49,166 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-09-10 14:17:49,166 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_rx_handler_register [2019-09-10 14:17:49,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_rx_handler_register_98 [2019-09-10 14:17:49,166 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_rx_handler_unregister [2019-09-10 14:17:49,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_rx_handler_unregister_99 [2019-09-10 14:17:49,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_rx_handler_unregister_100 [2019-09-10 14:17:49,167 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_mtu [2019-09-10 14:17:49,167 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_mac_address [2019-09-10 14:17:49,167 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2019-09-10 14:17:49,167 INFO L130 BoogieDeclarations]: Found specification of procedure dev_hold [2019-09-10 14:17:49,167 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-09-10 14:17:49,168 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-09-10 14:17:49,168 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-09-10 14:17:49,168 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2019-09-10 14:17:49,168 INFO L130 BoogieDeclarations]: Found specification of procedure dev_uc_sync_multiple [2019-09-10 14:17:49,168 INFO L130 BoogieDeclarations]: Found specification of procedure dev_uc_unsync [2019-09-10 14:17:49,168 INFO L130 BoogieDeclarations]: Found specification of procedure dev_uc_flush [2019-09-10 14:17:49,168 INFO L130 BoogieDeclarations]: Found specification of procedure dev_mc_sync_multiple [2019-09-10 14:17:49,168 INFO L130 BoogieDeclarations]: Found specification of procedure dev_mc_unsync [2019-09-10 14:17:49,169 INFO L130 BoogieDeclarations]: Found specification of procedure dev_mc_flush [2019-09-10 14:17:49,169 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_promiscuity [2019-09-10 14:17:49,169 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_allmulti [2019-09-10 14:17:49,169 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_master_upper_dev_link [2019-09-10 14:17:49,169 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_upper_dev_unlink [2019-09-10 14:17:49,169 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_increment_features [2019-09-10 14:17:49,169 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_change_features [2019-09-10 14:17:49,169 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-09-10 14:17:49,170 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2019-09-10 14:17:49,170 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-09-10 14:17:49,170 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2019-09-10 14:17:49,170 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2019-09-10 14:17:49,170 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2019-09-10 14:17:49,170 INFO L130 BoogieDeclarations]: Found specification of procedure __netpoll_setup [2019-09-10 14:17:49,170 INFO L130 BoogieDeclarations]: Found specification of procedure __netpoll_cleanup [2019-09-10 14:17:49,171 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_send_skb_on_dev [2019-09-10 14:17:49,171 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_send_skb [2019-09-10 14:17:49,171 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_tx_running [2019-09-10 14:17:49,171 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-09-10 14:17:49,171 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-09-10 14:17:49,171 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-09-10 14:17:49,171 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2019-09-10 14:17:49,171 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2019-09-10 14:17:49,172 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2019-09-10 14:17:49,172 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_inherit [2019-09-10 14:17:49,172 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-09-10 14:17:49,172 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_trylock [2019-09-10 14:17:49,172 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rtnl_is_held [2019-09-10 14:17:49,172 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_vid_add [2019-09-10 14:17:49,172 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_vid_del [2019-09-10 14:17:49,173 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_vids_add_by_dev [2019-09-10 14:17:49,173 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_vids_del_by_dev [2019-09-10 14:17:49,173 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_uses_dev [2019-09-10 14:17:49,173 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse [2019-09-10 14:17:49,173 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2019-09-10 14:17:49,173 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_msg_size [2019-09-10 14:17:49,173 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_total_size [2019-09-10 14:17:49,173 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_put [2019-09-10 14:17:49,174 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_new [2019-09-10 14:17:49,174 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_end [2019-09-10 14:17:49,174 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_trim [2019-09-10 14:17:49,174 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_cancel [2019-09-10 14:17:49,174 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_free [2019-09-10 14:17:49,174 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_multicast [2019-09-10 14:17:49,174 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_unicast [2019-09-10 14:17:49,175 INFO L130 BoogieDeclarations]: Found specification of procedure nla_type [2019-09-10 14:17:49,175 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2019-09-10 14:17:49,175 INFO L130 BoogieDeclarations]: Found specification of procedure nla_len [2019-09-10 14:17:49,175 INFO L130 BoogieDeclarations]: Found specification of procedure nla_ok [2019-09-10 14:17:49,175 INFO L130 BoogieDeclarations]: Found specification of procedure nla_next [2019-09-10 14:17:49,175 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse_nested [2019-09-10 14:17:49,175 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u8 [2019-09-10 14:17:49,175 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-10 14:17:49,176 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u32 [2019-09-10 14:17:49,176 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_s32 [2019-09-10 14:17:49,176 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_string [2019-09-10 14:17:49,176 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_flag [2019-09-10 14:17:49,176 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_u32 [2019-09-10 14:17:49,176 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_u8 [2019-09-10 14:17:49,176 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_s32 [2019-09-10 14:17:49,177 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_start [2019-09-10 14:17:49,177 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_end [2019-09-10 14:17:49,177 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_cancel [2019-09-10 14:17:49,177 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_link_register [2019-09-10 14:17:49,177 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_link_unregister [2019-09-10 14:17:49,177 INFO L130 BoogieDeclarations]: Found specification of procedure genl_info_net [2019-09-10 14:17:49,178 INFO L130 BoogieDeclarations]: Found specification of procedure __genl_register_family [2019-09-10 14:17:49,178 INFO L130 BoogieDeclarations]: Found specification of procedure _genl_register_family_with_ops_grps [2019-09-10 14:17:49,178 INFO L130 BoogieDeclarations]: Found specification of procedure genl_unregister_family [2019-09-10 14:17:49,178 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_put [2019-09-10 14:17:49,178 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_end [2019-09-10 14:17:49,178 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_cancel [2019-09-10 14:17:49,178 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_multicast_netns [2019-09-10 14:17:49,179 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_unicast [2019-09-10 14:17:49,179 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_msg_size [2019-09-10 14:17:49,179 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_total_size [2019-09-10 14:17:49,179 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_new [2019-09-10 14:17:49,179 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_skb_cb [2019-09-10 14:17:49,179 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enabled [2019-09-10 14:17:49,179 INFO L130 BoogieDeclarations]: Found specification of procedure team_netpoll_send_skb [2019-09-10 14:17:49,180 INFO L130 BoogieDeclarations]: Found specification of procedure team_modeop_port_enter [2019-09-10 14:17:49,180 INFO L130 BoogieDeclarations]: Found specification of procedure team_modeop_port_change_dev_addr [2019-09-10 14:17:49,180 INFO L130 BoogieDeclarations]: Found specification of procedure team_option_inst_set_change [2019-09-10 14:17:49,180 INFO L130 BoogieDeclarations]: Found specification of procedure team_options_change_check [2019-09-10 14:17:49,180 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_216 [2019-09-10 14:17:49,180 INFO L130 BoogieDeclarations]: Found specification of procedure team_dev_queue_xmit [2019-09-10 14:17:49,180 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_index_hash [2019-09-10 14:17:49,181 INFO L130 BoogieDeclarations]: Found specification of procedure team_get_port_by_index [2019-09-10 14:17:49,181 INFO L130 BoogieDeclarations]: Found specification of procedure team_options_register [2019-09-10 14:17:49,181 INFO L130 BoogieDeclarations]: Found specification of procedure team_options_unregister [2019-09-10 14:17:49,181 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_register [2019-09-10 14:17:49,181 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_unregister [2019-09-10 14:17:49,181 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_get_rcu [2019-09-10 14:17:49,181 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_get_rtnl [2019-09-10 14:17:49,182 INFO L130 BoogieDeclarations]: Found specification of procedure __set_port_dev_addr [2019-09-10 14:17:49,182 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-10 14:17:49,182 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_set_orig_dev_addr [2019-09-10 14:17:49,182 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_set_team_dev_addr [2019-09-10 14:17:49,182 INFO L130 BoogieDeclarations]: Found specification of procedure team_refresh_port_linkup [2019-09-10 14:17:49,182 INFO L130 BoogieDeclarations]: Found specification of procedure __team_find_option [2019-09-10 14:17:49,183 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del [2019-09-10 14:17:49,183 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del_option [2019-09-10 14:17:49,183 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add [2019-09-10 14:17:49,183 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-10 14:17:49,183 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add_option [2019-09-10 14:17:49,183 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_mark_removed_option [2019-09-10 14:17:49,184 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del_port [2019-09-10 14:17:49,184 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add_port [2019-09-10 14:17:49,184 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_mark_removed_port [2019-09-10 14:17:49,184 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_register [2019-09-10 14:17:49,184 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_mark_removed [2019-09-10 14:17:49,184 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_unregister [2019-09-10 14:17:49,184 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_change_check [2019-09-10 14:17:49,185 INFO L130 BoogieDeclarations]: Found specification of procedure team_option_get [2019-09-10 14:17:49,185 INFO L130 BoogieDeclarations]: Found specification of procedure team_option_set [2019-09-10 14:17:49,185 INFO L130 BoogieDeclarations]: Found specification of procedure __find_mode [2019-09-10 14:17:49,185 INFO L130 BoogieDeclarations]: Found specification of procedure is_good_mode_name [2019-09-10 14:17:49,185 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_get [2019-09-10 14:17:49,185 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_put [2019-09-10 14:17:49,185 INFO L130 BoogieDeclarations]: Found specification of procedure team_dummy_transmit [2019-09-10 14:17:49,185 INFO L130 BoogieDeclarations]: Found specification of procedure team_dummy_receive [2019-09-10 14:17:49,186 INFO L130 BoogieDeclarations]: Found specification of procedure team_is_mode_set [2019-09-10 14:17:49,186 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_no_mode [2019-09-10 14:17:49,186 INFO L130 BoogieDeclarations]: Found specification of procedure team_adjust_ops [2019-09-10 14:17:49,186 INFO L130 BoogieDeclarations]: Found specification of procedure __team_change_mode [2019-09-10 14:17:49,186 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-10 14:17:49,186 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-10 14:17:49,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-10 14:17:49,187 INFO L130 BoogieDeclarations]: Found specification of procedure team_change_mode [2019-09-10 14:17:49,187 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_work [2019-09-10 14:17:49,187 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers [2019-09-10 14:17:49,187 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_init [2019-09-10 14:17:49,187 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_fini [2019-09-10 14:17:49,187 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_work [2019-09-10 14:17:49,187 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin [2019-09-10 14:17:49,188 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_init [2019-09-10 14:17:49,188 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_fini [2019-09-10 14:17:49,188 INFO L130 BoogieDeclarations]: Found specification of procedure team_handle_frame [2019-09-10 14:17:49,188 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~rx_handler_result_t~0 [2019-09-10 14:17:49,188 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_init [2019-09-10 14:17:49,188 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_fini [2019-09-10 14:17:49,188 INFO L130 BoogieDeclarations]: Found specification of procedure __team_get_qom_list [2019-09-10 14:17:49,188 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_transmit [2019-09-10 14:17:49,189 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_port_del [2019-09-10 14:17:49,189 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_port_has_gt_prio_than [2019-09-10 14:17:49,189 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_port_add [2019-09-10 14:17:49,189 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_enabled_check [2019-09-10 14:17:49,189 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_port_prio_changed [2019-09-10 14:17:49,189 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_port_change_queue_id [2019-09-10 14:17:49,189 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_port_add [2019-09-10 14:17:49,190 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_port_del [2019-09-10 14:17:49,190 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_find [2019-09-10 14:17:49,190 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enable [2019-09-10 14:17:49,190 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-09-10 14:17:49,190 INFO L130 BoogieDeclarations]: Found specification of procedure __reconstruct_port_hlist [2019-09-10 14:17:49,190 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_disable [2019-09-10 14:17:49,190 INFO L130 BoogieDeclarations]: Found specification of procedure __team_compute_features [2019-09-10 14:17:49,190 INFO L130 BoogieDeclarations]: Found specification of procedure team_compute_features [2019-09-10 14:17:49,191 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enter [2019-09-10 14:17:49,191 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_leave [2019-09-10 14:17:49,191 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enable_netpoll [2019-09-10 14:17:49,191 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_disable_netpoll [2019-09-10 14:17:49,191 INFO L130 BoogieDeclarations]: Found specification of procedure __team_port_change_port_added [2019-09-10 14:17:49,191 INFO L130 BoogieDeclarations]: Found specification of procedure team_dev_type_check_change [2019-09-10 14:17:49,191 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_add [2019-09-10 14:17:49,192 INFO L130 BoogieDeclarations]: Found specification of procedure __team_port_change_port_removed [2019-09-10 14:17:49,192 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1260 [2019-09-10 14:17:49,192 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_del [2019-09-10 14:17:49,192 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_option_get [2019-09-10 14:17:49,192 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_option_set [2019-09-10 14:17:49,192 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_count_get [2019-09-10 14:17:49,192 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_count_set [2019-09-10 14:17:49,192 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_interval_get [2019-09-10 14:17:49,193 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_interval_set [2019-09-10 14:17:49,193 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_count_get [2019-09-10 14:17:49,193 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_count_set [2019-09-10 14:17:49,193 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_interval_get [2019-09-10 14:17:49,193 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_interval_set [2019-09-10 14:17:49,193 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_en_option_get [2019-09-10 14:17:49,193 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_en_option_set [2019-09-10 14:17:49,194 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_option_get [2019-09-10 14:17:49,194 INFO L130 BoogieDeclarations]: Found specification of procedure __team_carrier_check [2019-09-10 14:17:49,194 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_option_set [2019-09-10 14:17:49,194 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_en_option_get [2019-09-10 14:17:49,194 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_en_option_set [2019-09-10 14:17:49,194 INFO L130 BoogieDeclarations]: Found specification of procedure team_priority_option_get [2019-09-10 14:17:49,194 INFO L130 BoogieDeclarations]: Found specification of procedure team_priority_option_set [2019-09-10 14:17:49,194 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_id_option_get [2019-09-10 14:17:49,195 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_id_option_set [2019-09-10 14:17:49,195 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_lockdep_class_one [2019-09-10 14:17:49,195 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_lockdep_class [2019-09-10 14:17:49,195 INFO L130 BoogieDeclarations]: Found specification of procedure team_init [2019-09-10 14:17:49,195 INFO L130 BoogieDeclarations]: Found specification of procedure team_uninit [2019-09-10 14:17:49,195 INFO L130 BoogieDeclarations]: Found specification of procedure team_destructor [2019-09-10 14:17:49,195 INFO L130 BoogieDeclarations]: Found specification of procedure team_open [2019-09-10 14:17:49,196 INFO L130 BoogieDeclarations]: Found specification of procedure team_close [2019-09-10 14:17:49,196 INFO L130 BoogieDeclarations]: Found specification of procedure team_xmit [2019-09-10 14:17:49,196 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2019-09-10 14:17:49,196 INFO L130 BoogieDeclarations]: Found specification of procedure team_select_queue [2019-09-10 14:17:49,196 INFO L130 BoogieDeclarations]: Found specification of procedure team_change_rx_flags [2019-09-10 14:17:49,196 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_rx_mode [2019-09-10 14:17:49,196 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_mac_address [2019-09-10 14:17:49,196 INFO L130 BoogieDeclarations]: Found specification of procedure team_change_mtu [2019-09-10 14:17:49,197 INFO L130 BoogieDeclarations]: Found specification of procedure team_get_stats64 [2019-09-10 14:17:49,197 INFO L130 BoogieDeclarations]: Found specification of procedure team_vlan_rx_add_vid [2019-09-10 14:17:49,197 INFO L130 BoogieDeclarations]: Found specification of procedure team_vlan_rx_kill_vid [2019-09-10 14:17:49,197 INFO L130 BoogieDeclarations]: Found specification of procedure team_poll_controller [2019-09-10 14:17:49,197 INFO L130 BoogieDeclarations]: Found specification of procedure __team_netpoll_cleanup [2019-09-10 14:17:49,197 INFO L130 BoogieDeclarations]: Found specification of procedure team_netpoll_cleanup [2019-09-10 14:17:49,197 INFO L130 BoogieDeclarations]: Found specification of procedure team_netpoll_setup [2019-09-10 14:17:49,198 INFO L130 BoogieDeclarations]: Found specification of procedure team_add_slave [2019-09-10 14:17:49,198 INFO L130 BoogieDeclarations]: Found specification of procedure team_del_slave [2019-09-10 14:17:49,198 INFO L130 BoogieDeclarations]: Found specification of procedure team_fix_features [2019-09-10 14:17:49,198 INFO L130 BoogieDeclarations]: Found specification of procedure team_change_carrier [2019-09-10 14:17:49,198 INFO L130 BoogieDeclarations]: Found specification of procedure team_ethtool_get_drvinfo [2019-09-10 14:17:49,198 INFO L130 BoogieDeclarations]: Found specification of procedure team_setup_by_port [2019-09-10 14:17:49,198 INFO L130 BoogieDeclarations]: Found specification of procedure team_setup [2019-09-10 14:17:49,198 INFO L130 BoogieDeclarations]: Found specification of procedure team_newlink [2019-09-10 14:17:49,199 INFO L130 BoogieDeclarations]: Found specification of procedure team_validate [2019-09-10 14:17:49,199 INFO L130 BoogieDeclarations]: Found specification of procedure team_get_num_tx_queues [2019-09-10 14:17:49,199 INFO L130 BoogieDeclarations]: Found specification of procedure team_get_num_rx_queues [2019-09-10 14:17:49,199 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_noop [2019-09-10 14:17:49,199 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_team_get [2019-09-10 14:17:49,199 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_team_put [2019-09-10 14:17:49,199 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_unicast [2019-09-10 14:17:49,200 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_fill_one_option_get [2019-09-10 14:17:49,200 INFO L130 BoogieDeclarations]: Found specification of procedure __send_and_alloc_skb [2019-09-10 14:17:49,200 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2019-09-10 14:17:49,200 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_options_get [2019-09-10 14:17:49,200 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_options_get [2019-09-10 14:17:49,200 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_event_options_get [2019-09-10 14:17:49,200 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_options_set [2019-09-10 14:17:49,201 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_fill_one_port_get [2019-09-10 14:17:49,201 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_port_list_get [2019-09-10 14:17:49,201 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_port_list_get [2019-09-10 14:17:49,201 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_multicast [2019-09-10 14:17:49,201 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_event_port_get [2019-09-10 14:17:49,201 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_init [2019-09-10 14:17:49,201 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_fini [2019-09-10 14:17:49,201 INFO L130 BoogieDeclarations]: Found specification of procedure __team_port_change_send [2019-09-10 14:17:49,202 INFO L130 BoogieDeclarations]: Found specification of procedure __team_port_change_check [2019-09-10 14:17:49,202 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_change_check [2019-09-10 14:17:49,202 INFO L130 BoogieDeclarations]: Found specification of procedure team_device_event [2019-09-10 14:17:49,202 INFO L130 BoogieDeclarations]: Found specification of procedure team_module_init [2019-09-10 14:17:49,202 INFO L130 BoogieDeclarations]: Found specification of procedure team_module_exit [2019-09-10 14:17:49,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_team_module_exit_24_2 [2019-09-10 14:17:49,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_team_module_init_24_13 [2019-09-10 14:17:49,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-09-10 14:17:49,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_19_1 [2019-09-10 14:17:49,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_22_1 [2019-09-10 14:17:49,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_12_24_4 [2019-09-10 14:17:49,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_24_5 [2019-09-10 14:17:49,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_24_6 [2019-09-10 14:17:49,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_17_2 [2019-09-10 14:17:49,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_17_3 [2019-09-10 14:17:49,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_20_2 [2019-09-10 14:17:49,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_23_2 [2019-09-10 14:17:49,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_12_24_7 [2019-09-10 14:17:49,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_10_24_8 [2019-09-10 14:17:49,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_6_24_9 [2019-09-10 14:17:49,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_10 [2019-09-10 14:17:49,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_11 [2019-09-10 14:17:49,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_14 [2019-09-10 14:17:49,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_17 [2019-09-10 14:17:49,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_20 [2019-09-10 14:17:49,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_23 [2019-09-10 14:17:49,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_26 [2019-09-10 14:17:49,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_29 [2019-09-10 14:17:49,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-09-10 14:17:49,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_30 [2019-09-10 14:17:49,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_31 [2019-09-10 14:17:49,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_32 [2019-09-10 14:17:49,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_35 [2019-09-10 14:17:49,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_36 [2019-09-10 14:17:49,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_37 [2019-09-10 14:17:49,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_40 [2019-09-10 14:17:49,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_41 [2019-09-10 14:17:49,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_42 [2019-09-10 14:17:49,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_43 [2019-09-10 14:17:49,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_44 [2019-09-10 14:17:49,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_45 [2019-09-10 14:17:49,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_48 [2019-09-10 14:17:49,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_51 [2019-09-10 14:17:49,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_54 [2019-09-10 14:17:49,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2019-09-10 14:17:49,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_8 [2019-09-10 14:17:49,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_9 [2019-09-10 14:17:49,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_3 [2019-09-10 14:17:49,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_7 [2019-09-10 14:17:49,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_11_3 [2019-09-10 14:17:49,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_11_7 [2019-09-10 14:17:49,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_3 [2019-09-10 14:17:49,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_7 [2019-09-10 14:17:49,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_3 [2019-09-10 14:17:49,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_7 [2019-09-10 14:17:49,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_3 [2019-09-10 14:17:49,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_7 [2019-09-10 14:17:49,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_15_3 [2019-09-10 14:17:49,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_15_7 [2019-09-10 14:17:49,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-09-10 14:17:49,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2019-09-10 14:17:49,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-09-10 14:17:49,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-09-10 14:17:49,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2019-09-10 14:17:49,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_3 [2019-09-10 14:17:49,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_7 [2019-09-10 14:17:49,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-09-10 14:17:49,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_7 [2019-09-10 14:17:49,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_3 [2019-09-10 14:17:49,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_7 [2019-09-10 14:17:49,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-09-10 14:17:49,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_7 [2019-09-10 14:17:49,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_24 [2019-09-10 14:17:49,212 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-10 14:17:49,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-09-10 14:17:49,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-09-10 14:17:49,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_0 [2019-09-10 14:17:49,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_rx_handler_register [2019-09-10 14:17:49,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_rx_handler_unregister [2019-09-10 14:17:49,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice [2019-09-10 14:17:49,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_notifier [2019-09-10 14:17:49,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_genl_ops_dummy_resourceless_instance_1 [2019-09-10 14:17:49,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_genl_ops_dummy_resourceless_instance_2 [2019-09-10 14:17:49,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_genl_ops_dummy_resourceless_instance_3 [2019-09-10 14:17:49,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_genl_ops_dummy_resourceless_instance_4 [2019-09-10 14:17:49,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_notifier_block_dummy_resourceless_instance_5 [2019-09-10 14:17:49,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_team_option_dummy_resourceless_instance_10 [2019-09-10 14:17:49,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_team_option_dummy_resourceless_instance_11 [2019-09-10 14:17:49,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_team_option_dummy_resourceless_instance_12 [2019-09-10 14:17:49,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_team_option_dummy_resourceless_instance_13 [2019-09-10 14:17:49,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_team_option_dummy_resourceless_instance_14 [2019-09-10 14:17:49,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_team_option_dummy_resourceless_instance_15 [2019-09-10 14:17:49,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_team_option_dummy_resourceless_instance_6 [2019-09-10 14:17:49,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_team_option_dummy_resourceless_instance_7 [2019-09-10 14:17:49,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_team_option_dummy_resourceless_instance_8 [2019-09-10 14:17:49,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_team_option_dummy_resourceless_instance_9 [2019-09-10 14:17:49,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-09-10 14:17:49,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-09-10 14:17:49,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-09-10 14:17:49,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2019-09-10 14:17:49,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_1 [2019-09-10 14:17:49,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_5 [2019-09-10 14:17:49,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_1 [2019-09-10 14:17:49,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_5 [2019-09-10 14:17:49,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_12_1 [2019-09-10 14:17:49,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_12_5 [2019-09-10 14:17:49,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_13_1 [2019-09-10 14:17:49,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_13_5 [2019-09-10 14:17:49,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_14_1 [2019-09-10 14:17:49,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_14_5 [2019-09-10 14:17:49,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_15_1 [2019-09-10 14:17:49,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_15_5 [2019-09-10 14:17:49,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_16_1 [2019-09-10 14:17:49,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_16_3 [2019-09-10 14:17:49,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_17_1 [2019-09-10 14:17:49,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_17_4 [2019-09-10 14:17:49,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-09-10 14:17:49,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-09-10 14:17:49,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-09-10 14:17:49,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2019-09-10 14:17:49,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-09-10 14:17:49,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2019-09-10 14:17:49,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2019-09-10 14:17:49,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2019-09-10 14:17:49,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2019-09-10 14:17:49,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2019-09-10 14:17:49,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2019-09-10 14:17:49,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_5 [2019-09-10 14:17:49,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2019-09-10 14:17:49,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2019-09-10 14:17:49,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_1 [2019-09-10 14:17:49,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2019-09-10 14:17:49,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_1 [2019-09-10 14:17:49,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_5 [2019-09-10 14:17:49,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_17 [2019-09-10 14:17:49,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_16_2 [2019-09-10 14:17:49,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_16 [2019-09-10 14:17:49,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier [2019-09-10 14:17:49,220 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-09-10 14:17:49,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-09-10 14:17:49,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-09-10 14:17:49,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-09-10 14:17:49,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-10 14:17:49,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-09-10 14:17:49,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-09-10 14:17:49,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-09-10 14:17:49,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-10 14:17:49,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-09-10 14:17:49,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-10 14:17:49,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-10 14:17:49,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-10 14:17:49,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-10 14:17:49,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-09-10 14:17:49,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-09-10 14:17:49,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-09-10 14:17:49,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-09-10 14:17:49,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-10 14:17:49,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-10 14:17:49,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-09-10 14:17:49,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-09-10 14:17:49,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-09-10 14:17:49,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-09-10 14:17:49,223 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-10 14:17:49,224 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-10 14:17:49,224 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-10 14:17:49,224 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-10 14:17:49,224 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-10 14:17:49,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-10 14:17:49,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-10 14:17:49,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-10 14:17:49,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-09-10 14:17:49,224 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-10 14:17:49,225 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-10 14:17:49,225 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-10 14:17:49,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-09-10 14:17:49,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-09-10 14:17:49,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-09-10 14:17:49,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-09-10 14:17:49,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2019-09-10 14:17:49,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2019-09-10 14:17:49,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_NOT_ARG_SIGN [2019-09-10 14:17:49,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_NOT_ARG_SIGN [2019-09-10 14:17:49,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_NOT_ARG_SIGN [2019-09-10 14:17:49,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_NOT_ARG_SIGN [2019-09-10 14:17:49,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_NOT_ARG_SIGN [2019-09-10 14:17:49,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_NOT_ARG_SIGN [2019-09-10 14:17:49,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-09-10 14:17:49,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-09-10 14:17:49,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-09-10 14:17:49,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-09-10 14:17:49,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-09-10 14:17:49,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-09-10 14:17:49,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-09-10 14:17:49,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-09-10 14:17:49,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-09-10 14:17:49,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-09-10 14:17:49,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-09-10 14:17:49,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-09-10 14:17:49,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-09-10 14:17:49,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-09-10 14:17:49,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-09-10 14:17:49,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-09-10 14:17:49,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-09-10 14:17:49,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-09-10 14:17:49,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-09-10 14:17:49,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-10 14:17:49,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-09-10 14:17:49,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-09-10 14:17:49,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-09-10 14:17:49,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-10 14:17:49,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-09-10 14:17:49,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-09-10 14:17:49,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-09-10 14:17:49,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-09-10 14:17:49,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-09-10 14:17:49,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-09-10 14:17:49,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-09-10 14:17:49,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-09-10 14:17:49,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-09-10 14:17:49,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-09-10 14:17:49,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-09-10 14:17:49,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-09-10 14:17:49,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-09-10 14:17:49,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-09-10 14:17:49,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-09-10 14:17:49,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-09-10 14:17:49,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-10 14:17:49,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-10 14:17:49,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-10 14:17:49,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-10 14:17:49,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-10 14:17:49,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-10 14:17:49,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-10 14:17:49,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-10 14:17:49,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-09-10 14:17:49,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-09-10 14:17:49,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-09-10 14:17:49,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-09-10 14:17:49,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-09-10 14:17:49,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-09-10 14:17:49,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-09-10 14:17:49,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-09-10 14:17:49,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_mode_list_lock [2019-09-10 14:17:49,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_mode_list_lock [2019-09-10 14:17:49,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_mode_list_lock [2019-09-10 14:17:49,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_mode_list_lock [2019-09-10 14:17:49,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_mode_list_lock [2019-09-10 14:17:49,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_mode_list_lock [2019-09-10 14:17:49,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-09-10 14:17:49,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-09-10 14:17:49,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-09-10 14:17:49,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-10 14:17:49,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-09-10 14:17:49,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-09-10 14:17:49,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-09-10 14:17:49,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-10 14:17:49,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_poll_lock_of_napi_struct [2019-09-10 14:17:49,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_poll_lock_of_napi_struct [2019-09-10 14:17:49,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_poll_lock_of_napi_struct [2019-09-10 14:17:49,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_poll_lock_of_napi_struct [2019-09-10 14:17:49,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_poll_lock_of_napi_struct [2019-09-10 14:17:49,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_poll_lock_of_napi_struct [2019-09-10 14:17:49,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_poll_lock_of_napi_struct [2019-09-10 14:17:49,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_poll_lock_of_napi_struct [2019-09-10 14:17:49,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-09-10 14:17:49,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-09-10 14:17:49,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-09-10 14:17:49,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-09-10 14:17:49,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-09-10 14:17:49,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-09-10 14:17:49,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-09-10 14:17:49,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-09-10 14:17:49,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_rx_lock_of_netpoll_info [2019-09-10 14:17:49,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_rx_lock_of_netpoll_info [2019-09-10 14:17:49,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_rx_lock_of_netpoll_info [2019-09-10 14:17:49,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_rx_lock_of_netpoll_info [2019-09-10 14:17:49,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_rx_lock_of_netpoll_info [2019-09-10 14:17:49,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_rx_lock_of_netpoll_info [2019-09-10 14:17:49,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_rx_lock_of_netpoll_info [2019-09-10 14:17:49,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_rx_lock_of_netpoll_info [2019-09-10 14:17:49,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-09-10 14:17:49,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-09-10 14:17:49,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-09-10 14:17:49,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-09-10 14:17:49,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-09-10 14:17:49,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-09-10 14:17:49,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-09-10 14:17:49,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-10 14:17:49,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-09-10 14:17:49,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-09-10 14:17:49,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-09-10 14:17:49,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-09-10 14:17:49,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-09-10 14:17:49,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-09-10 14:17:49,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-09-10 14:17:49,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-09-10 14:17:49,239 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-10 14:17:49,239 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-10 14:17:49,239 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-10 14:17:49,239 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-10 14:17:49,239 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-10 14:17:49,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-10 14:17:49,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-10 14:17:49,240 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-10 14:17:49,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-10 14:17:49,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-10 14:17:49,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-10 14:17:49,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-10 14:17:54,717 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-09-10 14:17:56,791 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-10 14:18:07,280 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-10 14:18:07,280 INFO L283 CfgBuilder]: Removed 22 assume(true) statements. [2019-09-10 14:18:07,285 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.09 02:18:07 BoogieIcfgContainer [2019-09-10 14:18:07,285 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-10 14:18:07,286 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-10 14:18:07,287 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-10 14:18:07,290 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-10 14:18:07,291 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.09 02:17:37" (1/3) ... [2019-09-10 14:18:07,292 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1af55abb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.09 02:18:07, skipping insertion in model container [2019-09-10 14:18:07,292 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 02:17:47" (2/3) ... [2019-09-10 14:18:07,292 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1af55abb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.09 02:18:07, skipping insertion in model container [2019-09-10 14:18:07,292 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.09 02:18:07" (3/3) ... [2019-09-10 14:18:07,294 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i [2019-09-10 14:18:07,306 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-10 14:18:07,336 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-09-10 14:18:07,359 INFO L252 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-09-10 14:18:07,395 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-10 14:18:07,396 INFO L378 AbstractCegarLoop]: Hoare is false [2019-09-10 14:18:07,396 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-10 14:18:07,396 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-10 14:18:07,396 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-10 14:18:07,396 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-10 14:18:07,396 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-10 14:18:07,396 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-10 14:18:07,684 INFO L276 IsEmpty]: Start isEmpty. Operand 4834 states. [2019-09-10 14:18:07,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2019-09-10 14:18:07,780 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 14:18:07,783 INFO L399 BasicCegarLoop]: trace histogram [44, 44, 44, 44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 14:18:07,786 INFO L418 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 14:18:07,798 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 14:18:07,799 INFO L82 PathProgramCache]: Analyzing trace with hash 241636866, now seen corresponding path program 1 times [2019-09-10 14:18:07,804 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 14:18:08,007 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:18:08,009 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 14:18:08,010 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:18:08,010 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 14:18:09,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 14:18:10,520 INFO L134 CoverageAnalysis]: Checked inductivity of 6622 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6622 trivial. 0 not checked. [2019-09-10 14:18:10,523 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 14:18:10,524 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 14:18:10,524 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 14:18:10,532 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 14:18:10,550 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 14:18:10,552 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 14:18:10,555 INFO L87 Difference]: Start difference. First operand 4834 states. Second operand 3 states. [2019-09-10 14:18:14,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 14:18:14,367 INFO L93 Difference]: Finished difference Result 7142 states and 9155 transitions. [2019-09-10 14:18:14,368 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 14:18:14,369 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 456 [2019-09-10 14:18:14,374 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 14:18:14,499 INFO L225 Difference]: With dead ends: 7142 [2019-09-10 14:18:14,499 INFO L226 Difference]: Without dead ends: 7024 [2019-09-10 14:18:14,502 INFO L628 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 [2019-09-10 14:18:14,548 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7024 states. [2019-09-10 14:18:14,969 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7024 to 7016. [2019-09-10 14:18:14,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7016 states. [2019-09-10 14:18:15,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7016 states to 7016 states and 8964 transitions. [2019-09-10 14:18:15,025 INFO L78 Accepts]: Start accepts. Automaton has 7016 states and 8964 transitions. Word has length 456 [2019-09-10 14:18:15,028 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 14:18:15,028 INFO L475 AbstractCegarLoop]: Abstraction has 7016 states and 8964 transitions. [2019-09-10 14:18:15,028 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 14:18:15,028 INFO L276 IsEmpty]: Start isEmpty. Operand 7016 states and 8964 transitions. [2019-09-10 14:18:15,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2019-09-10 14:18:15,055 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 14:18:15,056 INFO L399 BasicCegarLoop]: trace histogram [44, 44, 44, 44, 44, 44, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 14:18:15,056 INFO L418 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 14:18:15,056 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 14:18:15,057 INFO L82 PathProgramCache]: Analyzing trace with hash -1120879154, now seen corresponding path program 1 times [2019-09-10 14:18:15,057 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 14:18:15,068 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:18:15,068 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 14:18:15,069 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:18:15,069 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 14:18:15,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 14:18:16,576 INFO L134 CoverageAnalysis]: Checked inductivity of 6625 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6625 trivial. 0 not checked. [2019-09-10 14:18:16,577 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 14:18:16,577 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 14:18:16,577 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 14:18:16,580 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 14:18:16,580 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 14:18:16,580 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 14:18:16,580 INFO L87 Difference]: Start difference. First operand 7016 states and 8964 transitions. Second operand 3 states. [2019-09-10 14:18:19,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 14:18:19,748 INFO L93 Difference]: Finished difference Result 13619 states and 17597 transitions. [2019-09-10 14:18:19,749 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 14:18:19,749 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 484 [2019-09-10 14:18:19,750 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 14:18:19,877 INFO L225 Difference]: With dead ends: 13619 [2019-09-10 14:18:19,877 INFO L226 Difference]: Without dead ends: 13619 [2019-09-10 14:18:19,878 INFO L628 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 [2019-09-10 14:18:19,904 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13619 states. [2019-09-10 14:18:20,367 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13619 to 13593. [2019-09-10 14:18:20,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13593 states. [2019-09-10 14:18:20,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13593 states to 13593 states and 17564 transitions. [2019-09-10 14:18:20,454 INFO L78 Accepts]: Start accepts. Automaton has 13593 states and 17564 transitions. Word has length 484 [2019-09-10 14:18:20,455 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 14:18:20,455 INFO L475 AbstractCegarLoop]: Abstraction has 13593 states and 17564 transitions. [2019-09-10 14:18:20,455 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 14:18:20,455 INFO L276 IsEmpty]: Start isEmpty. Operand 13593 states and 17564 transitions. [2019-09-10 14:18:20,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2019-09-10 14:18:20,473 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 14:18:20,474 INFO L399 BasicCegarLoop]: trace histogram [44, 44, 44, 44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 14:18:20,474 INFO L418 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 14:18:20,475 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 14:18:20,475 INFO L82 PathProgramCache]: Analyzing trace with hash -646523320, now seen corresponding path program 1 times [2019-09-10 14:18:20,475 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 14:18:20,481 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:18:20,482 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 14:18:20,482 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:18:20,482 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 14:18:20,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 14:18:21,285 INFO L134 CoverageAnalysis]: Checked inductivity of 6622 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6622 trivial. 0 not checked. [2019-09-10 14:18:21,285 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 14:18:21,286 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 14:18:21,286 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 14:18:21,288 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 14:18:21,288 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 14:18:21,289 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 14:18:21,289 INFO L87 Difference]: Start difference. First operand 13593 states and 17564 transitions. Second operand 3 states. [2019-09-10 14:18:24,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 14:18:24,530 INFO L93 Difference]: Finished difference Result 26977 states and 34839 transitions. [2019-09-10 14:18:24,531 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 14:18:24,531 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 492 [2019-09-10 14:18:24,535 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 14:18:24,742 INFO L225 Difference]: With dead ends: 26977 [2019-09-10 14:18:24,743 INFO L226 Difference]: Without dead ends: 26977 [2019-09-10 14:18:24,743 INFO L628 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 [2019-09-10 14:18:24,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26977 states. [2019-09-10 14:18:27,012 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26977 to 26947. [2019-09-10 14:18:27,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26947 states. [2019-09-10 14:18:27,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26947 states to 26947 states and 34802 transitions. [2019-09-10 14:18:27,214 INFO L78 Accepts]: Start accepts. Automaton has 26947 states and 34802 transitions. Word has length 492 [2019-09-10 14:18:27,216 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 14:18:27,217 INFO L475 AbstractCegarLoop]: Abstraction has 26947 states and 34802 transitions. [2019-09-10 14:18:27,217 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 14:18:27,217 INFO L276 IsEmpty]: Start isEmpty. Operand 26947 states and 34802 transitions. [2019-09-10 14:18:27,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2019-09-10 14:18:27,239 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 14:18:27,240 INFO L399 BasicCegarLoop]: trace histogram [44, 44, 44, 44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 14:18:27,240 INFO L418 AbstractCegarLoop]: === Iteration 4 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 14:18:27,242 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 14:18:27,242 INFO L82 PathProgramCache]: Analyzing trace with hash 146662373, now seen corresponding path program 1 times [2019-09-10 14:18:27,242 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 14:18:27,248 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:18:27,249 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 14:18:27,249 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:18:27,249 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 14:18:27,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 14:18:28,131 INFO L134 CoverageAnalysis]: Checked inductivity of 6622 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6622 trivial. 0 not checked. [2019-09-10 14:18:28,132 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 14:18:28,132 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 14:18:28,132 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 14:18:28,134 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 14:18:28,134 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 14:18:28,134 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 14:18:28,134 INFO L87 Difference]: Start difference. First operand 26947 states and 34802 transitions. Second operand 3 states. [2019-09-10 14:18:32,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 14:18:32,193 INFO L93 Difference]: Finished difference Result 53665 states and 69271 transitions. [2019-09-10 14:18:32,194 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 14:18:32,194 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 499 [2019-09-10 14:18:32,195 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 14:18:32,585 INFO L225 Difference]: With dead ends: 53665 [2019-09-10 14:18:32,586 INFO L226 Difference]: Without dead ends: 53665 [2019-09-10 14:18:32,587 INFO L628 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 [2019-09-10 14:18:32,676 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53665 states. [2019-09-10 14:18:35,726 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53665 to 53603. [2019-09-10 14:18:35,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53603 states. [2019-09-10 14:18:36,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53603 states to 53603 states and 69202 transitions. [2019-09-10 14:18:36,001 INFO L78 Accepts]: Start accepts. Automaton has 53603 states and 69202 transitions. Word has length 499 [2019-09-10 14:18:36,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 14:18:36,002 INFO L475 AbstractCegarLoop]: Abstraction has 53603 states and 69202 transitions. [2019-09-10 14:18:36,002 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 14:18:36,002 INFO L276 IsEmpty]: Start isEmpty. Operand 53603 states and 69202 transitions. [2019-09-10 14:18:36,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2019-09-10 14:18:36,030 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 14:18:36,031 INFO L399 BasicCegarLoop]: trace histogram [44, 44, 44, 44, 44, 44, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 14:18:36,031 INFO L418 AbstractCegarLoop]: === Iteration 5 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 14:18:36,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 14:18:36,032 INFO L82 PathProgramCache]: Analyzing trace with hash 1712492472, now seen corresponding path program 1 times [2019-09-10 14:18:36,033 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 14:18:36,041 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:18:36,042 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 14:18:36,042 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:18:36,042 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 14:18:36,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 14:18:36,881 INFO L134 CoverageAnalysis]: Checked inductivity of 6628 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 6625 trivial. 0 not checked. [2019-09-10 14:18:36,881 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 14:18:36,881 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 14:18:36,882 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 14:18:36,882 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 14:18:36,883 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 14:18:36,883 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 14:18:36,884 INFO L87 Difference]: Start difference. First operand 53603 states and 69202 transitions. Second operand 5 states. [2019-09-10 14:19:13,155 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 14:19:13,155 INFO L93 Difference]: Finished difference Result 59991 states and 77394 transitions. [2019-09-10 14:19:13,156 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-10 14:19:13,156 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 499 [2019-09-10 14:19:13,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 14:19:13,553 INFO L225 Difference]: With dead ends: 59991 [2019-09-10 14:19:13,554 INFO L226 Difference]: Without dead ends: 59991 [2019-09-10 14:19:13,554 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-09-10 14:19:13,645 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59991 states. [2019-09-10 14:19:15,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59991 to 59891. [2019-09-10 14:19:15,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 59891 states. [2019-09-10 14:19:15,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59891 states to 59891 states and 77295 transitions. [2019-09-10 14:19:15,349 INFO L78 Accepts]: Start accepts. Automaton has 59891 states and 77295 transitions. Word has length 499 [2019-09-10 14:19:15,351 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 14:19:15,351 INFO L475 AbstractCegarLoop]: Abstraction has 59891 states and 77295 transitions. [2019-09-10 14:19:15,351 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 14:19:15,351 INFO L276 IsEmpty]: Start isEmpty. Operand 59891 states and 77295 transitions. [2019-09-10 14:19:15,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2019-09-10 14:19:15,374 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 14:19:15,375 INFO L399 BasicCegarLoop]: trace histogram [44, 44, 44, 44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 14:19:15,375 INFO L418 AbstractCegarLoop]: === Iteration 6 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 14:19:15,376 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 14:19:15,376 INFO L82 PathProgramCache]: Analyzing trace with hash 1875350558, now seen corresponding path program 1 times [2019-09-10 14:19:15,376 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 14:19:15,383 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:19:15,383 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 14:19:15,383 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:19:15,384 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 14:19:15,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 14:19:16,263 INFO L134 CoverageAnalysis]: Checked inductivity of 6622 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6622 trivial. 0 not checked. [2019-09-10 14:19:16,264 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 14:19:16,264 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 14:19:16,264 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 14:19:16,265 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 14:19:16,265 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 14:19:16,265 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 14:19:16,266 INFO L87 Difference]: Start difference. First operand 59891 states and 77295 transitions. Second operand 3 states. [2019-09-10 14:19:23,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 14:19:23,372 INFO L93 Difference]: Finished difference Result 113229 states and 145934 transitions. [2019-09-10 14:19:23,372 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 14:19:23,372 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 516 [2019-09-10 14:19:23,373 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 14:19:24,113 INFO L225 Difference]: With dead ends: 113229 [2019-09-10 14:19:24,114 INFO L226 Difference]: Without dead ends: 113229 [2019-09-10 14:19:24,114 INFO L628 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 [2019-09-10 14:19:24,300 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113229 states. [2019-09-10 14:19:26,153 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113229 to 113169. [2019-09-10 14:19:26,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 113169 states. [2019-09-10 14:19:26,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113169 states to 113169 states and 145867 transitions. [2019-09-10 14:19:26,593 INFO L78 Accepts]: Start accepts. Automaton has 113169 states and 145867 transitions. Word has length 516 [2019-09-10 14:19:26,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 14:19:26,593 INFO L475 AbstractCegarLoop]: Abstraction has 113169 states and 145867 transitions. [2019-09-10 14:19:26,593 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 14:19:26,594 INFO L276 IsEmpty]: Start isEmpty. Operand 113169 states and 145867 transitions. [2019-09-10 14:19:26,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 556 [2019-09-10 14:19:26,622 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 14:19:26,623 INFO L399 BasicCegarLoop]: trace histogram [44, 44, 44, 44, 44, 44, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 14:19:26,623 INFO L418 AbstractCegarLoop]: === Iteration 7 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 14:19:26,624 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 14:19:26,624 INFO L82 PathProgramCache]: Analyzing trace with hash -1921350432, now seen corresponding path program 1 times [2019-09-10 14:19:26,624 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 14:19:26,631 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:19:26,631 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 14:19:26,631 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:19:26,631 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 14:19:26,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 14:19:28,294 INFO L134 CoverageAnalysis]: Checked inductivity of 6634 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6634 trivial. 0 not checked. [2019-09-10 14:19:28,294 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 14:19:28,295 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 14:19:28,295 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 14:19:28,296 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 14:19:28,297 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 14:19:28,298 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 14:19:28,298 INFO L87 Difference]: Start difference. First operand 113169 states and 145867 transitions. Second operand 3 states. [2019-09-10 14:19:32,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 14:19:32,669 INFO L93 Difference]: Finished difference Result 216547 states and 279024 transitions. [2019-09-10 14:19:32,670 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 14:19:32,670 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 555 [2019-09-10 14:19:32,670 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 14:19:33,627 INFO L225 Difference]: With dead ends: 216547 [2019-09-10 14:19:33,627 INFO L226 Difference]: Without dead ends: 216547 [2019-09-10 14:19:33,628 INFO L628 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 [2019-09-10 14:19:33,853 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 216547 states. [2019-09-10 14:19:40,410 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 216547 to 216289. [2019-09-10 14:19:40,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 216289 states. [2019-09-10 14:19:42,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216289 states to 216289 states and 278639 transitions. [2019-09-10 14:19:42,196 INFO L78 Accepts]: Start accepts. Automaton has 216289 states and 278639 transitions. Word has length 555 [2019-09-10 14:19:42,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 14:19:42,197 INFO L475 AbstractCegarLoop]: Abstraction has 216289 states and 278639 transitions. [2019-09-10 14:19:42,197 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 14:19:42,197 INFO L276 IsEmpty]: Start isEmpty. Operand 216289 states and 278639 transitions. [2019-09-10 14:19:42,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2019-09-10 14:19:42,210 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 14:19:42,211 INFO L399 BasicCegarLoop]: trace histogram [44, 44, 44, 44, 44, 44, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 14:19:42,211 INFO L418 AbstractCegarLoop]: === Iteration 8 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 14:19:42,212 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 14:19:42,212 INFO L82 PathProgramCache]: Analyzing trace with hash 846236727, now seen corresponding path program 1 times [2019-09-10 14:19:42,212 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 14:19:42,220 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:19:42,220 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 14:19:42,220 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:19:42,221 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 14:19:42,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 14:19:43,009 INFO L134 CoverageAnalysis]: Checked inductivity of 6632 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6632 trivial. 0 not checked. [2019-09-10 14:19:43,010 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 14:19:43,010 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 14:19:43,010 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 14:19:43,012 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 14:19:43,012 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 14:19:43,012 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 14:19:43,013 INFO L87 Difference]: Start difference. First operand 216289 states and 278639 transitions. Second operand 3 states. [2019-09-10 14:19:48,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 14:19:48,495 INFO L93 Difference]: Finished difference Result 415876 states and 536852 transitions. [2019-09-10 14:19:48,495 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 14:19:48,496 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 561 [2019-09-10 14:19:48,496 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 14:19:57,091 INFO L225 Difference]: With dead ends: 415876 [2019-09-10 14:19:57,092 INFO L226 Difference]: Without dead ends: 415876 [2019-09-10 14:19:57,092 INFO L628 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 [2019-09-10 14:19:57,462 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 415876 states. [2019-09-10 14:20:03,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 415876 to 414466. [2019-09-10 14:20:03,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 414466 states. [2019-09-10 14:20:05,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414466 states to 414466 states and 535187 transitions. [2019-09-10 14:20:05,506 INFO L78 Accepts]: Start accepts. Automaton has 414466 states and 535187 transitions. Word has length 561 [2019-09-10 14:20:05,506 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 14:20:05,506 INFO L475 AbstractCegarLoop]: Abstraction has 414466 states and 535187 transitions. [2019-09-10 14:20:05,507 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 14:20:05,507 INFO L276 IsEmpty]: Start isEmpty. Operand 414466 states and 535187 transitions. [2019-09-10 14:20:05,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 607 [2019-09-10 14:20:05,526 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 14:20:05,527 INFO L399 BasicCegarLoop]: trace histogram [44, 44, 44, 44, 44, 44, 5, 5, 4, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 14:20:05,527 INFO L418 AbstractCegarLoop]: === Iteration 9 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 14:20:05,528 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 14:20:05,529 INFO L82 PathProgramCache]: Analyzing trace with hash 755365235, now seen corresponding path program 1 times [2019-09-10 14:20:05,529 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 14:20:05,534 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:20:05,535 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 14:20:05,535 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 14:20:05,535 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 14:20:05,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 14:20:13,823 INFO L134 CoverageAnalysis]: Checked inductivity of 6697 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 6676 trivial. 0 not checked. [2019-09-10 14:20:13,823 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-10 14:20:13,823 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-09-10 14:20:13,825 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 607 with the following transitions: [2019-09-10 14:20:13,828 INFO L207 CegarAbsIntRunner]: [17], [19], [20], [33], [35], [37], [42], [44], [49], [54], [180], [1467], [1469], [1609], [1611], [1612], [1741], [1747], [1748], [1794], [2017], [2020], [2022], [2148], [2150], [2151], [2664], [2665], [2690], [2693], [2696], [2699], [2701], [2706], [2709], [2851], [2856], [2861], [2866], [2871], [2876], [2881], [2886], [2889], [2891], [2896], [2901], [2904], [2942], [2961], [2963], [2965], [2968], [2973], [3102], [3104], [3106], [3108], [3110], [3112], [3114], [3116], [3118], [3120], [3122], [3124], [3126], [3128], [3130], [3132], [3134], [3136], [3138], [3140], [3142], [3144], [3146], [3148], [3150], [3152], [3154], [3156], [3158], [3160], [3162], [3164], [3166], [3168], [3170], [3172], [3174], [3176], [3178], [3180], [3182], [3184], [3186], [3188], [3190], [3191], [3234], [3292], [3821], [3822], [3831], [3834], [3835], [3931], [4054], [4060], [4370], [4371], [4374], [4375], [4642], [4644], [4646], [4647], [4961], [4962], [4963], [4964], [4999], [5001], [5010], [5012], [5013], [5343], [5345], [5346], [5697], [5702], [5707], [5710], [5995], [5996], [6310], [6311], [6345], [6346], [6795], [6796], [7456], [7458], [7459], [7506], [7762], [7763], [7767], [7768], [7887], [7889], [7890], [8241], [8242], [8249], [8250], [8251], [8252], [8253], [8254], [8293], [8775], [8776], [8777], [8827], [8828], [8957], [8958], [8959], [8997], [8998], [9145], [9146], [9147], [9148], [9149], [9150], [9151], [9152], [9155], [9233], [9234], [9235], [9236], [9247], [9248], [9249], [9250], [9251], [9252], [9253], [9254], [9297], [9298], [9299], [9300], [9301], [9302], [9303], [9304], [9305], [9306], [9307], [9308], [9309], [9310], [9311], [9312], [9313], [9314], [9315], [9316], [9317], [9318], [9319], [9320], [9321], [9322], [9323], [9324], [9325], [9326], [9327], [9328], [9329], [9330], [9331], [9332], [9333], [9334], [9335], [9336], [9337], [9338], [9339], [9340], [9341], [9342], [9343], [9344], [9345], [9346], [9347], [9348], [9349], [9350], [9351], [9352], [9353], [9354], [9355], [9356], [9357], [9358], [9359], [9360], [9361], [9362], [9363], [9364], [9365], [9366], [9367], [9368], [9369], [9370], [9371], [9372], [9373], [9374], [9375], [9376], [9377], [9378], [9379], [9380], [9381], [9382], [9383], [9384], [9631], [9632], [9633], [9635], [9677], [9678], [9683], [9839], [9840], [9841], [9842], [9965], [9966], [9973], [9974], [10117], [10118], [10201], [10551], [10552], [10577], [10578], [10579], [10580], [10581], [10582], [10583], [10584], [10651], [10652], [10725], [10726] [2019-09-10 14:20:13,907 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-09-10 14:20:13,907 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-10 14:20:14,495 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-10 14:20:14,497 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 660 root evaluator evaluations with a maximum evaluation depth of 0. Performed 660 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 1438 variables. [2019-09-10 14:20:14,503 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 14:20:14,503 INFO L403 sIntCurrentIteration]: Generating AbsInt predicates [2019-09-10 14:20:14,720 INFO L219 lantSequenceWeakener]: Could never weaken! [2019-09-10 14:20:14,721 INFO L418 sIntCurrentIteration]: Unifying AI predicates [2019-09-10 14:20:14,740 INFO L420 sIntCurrentIteration]: We unified 605 AI predicates to 605 [2019-09-10 14:20:14,740 INFO L429 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-09-10 14:20:14,741 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-10 14:20:14,741 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [5] total 5 [2019-09-10 14:20:14,742 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 14:20:14,743 INFO L454 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-09-10 14:20:14,744 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-09-10 14:20:14,744 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-09-10 14:20:14,744 INFO L87 Difference]: Start difference. First operand 414466 states and 535187 transitions. Second operand 2 states. [2019-09-10 14:20:14,745 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 14:20:14,745 INFO L93 Difference]: Finished difference Result 2 states and 1 transitions. [2019-09-10 14:20:14,745 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-09-10 14:20:14,745 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 606 [2019-09-10 14:20:14,746 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 14:20:14,746 INFO L225 Difference]: With dead ends: 2 [2019-09-10 14:20:14,746 INFO L226 Difference]: Without dead ends: 0 [2019-09-10 14:20:14,746 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 605 GetRequests, 605 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-09-10 14:20:14,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-09-10 14:20:14,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-09-10 14:20:14,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-09-10 14:20:14,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-09-10 14:20:14,747 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 606 [2019-09-10 14:20:14,748 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 14:20:14,748 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-09-10 14:20:14,748 INFO L476 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-09-10 14:20:14,748 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-09-10 14:20:14,748 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-09-10 14:20:14,755 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.09 02:20:14 BoogieIcfgContainer [2019-09-10 14:20:14,755 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-09-10 14:20:14,758 INFO L168 Benchmark]: Toolchain (without parser) took 157622.61 ms. Allocated memory was 130.0 MB in the beginning and 3.6 GB in the end (delta: 3.5 GB). Free memory was 66.8 MB in the beginning and 1.8 GB in the end (delta: -1.7 GB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2019-09-10 14:20:14,760 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 130.0 MB. Free memory was 104.6 MB in the beginning and 104.4 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-09-10 14:20:14,762 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10638.70 ms. Allocated memory was 130.0 MB in the beginning and 416.3 MB in the end (delta: 286.3 MB). Free memory was 66.6 MB in the beginning and 117.5 MB in the end (delta: -50.9 MB). Peak memory consumption was 304.0 MB. Max. memory is 7.1 GB. [2019-09-10 14:20:14,764 INFO L168 Benchmark]: Boogie Preprocessor took 1180.02 ms. Allocated memory was 416.3 MB in the beginning and 590.3 MB in the end (delta: 174.1 MB). Free memory was 117.5 MB in the beginning and 501.6 MB in the end (delta: -384.1 MB). Peak memory consumption was 74.3 MB. Max. memory is 7.1 GB. [2019-09-10 14:20:14,766 INFO L168 Benchmark]: RCFGBuilder took 18325.95 ms. Allocated memory was 590.3 MB in the beginning and 904.9 MB in the end (delta: 314.6 MB). Free memory was 501.6 MB in the beginning and 96.3 MB in the end (delta: 405.3 MB). Peak memory consumption was 735.7 MB. Max. memory is 7.1 GB. [2019-09-10 14:20:14,771 INFO L168 Benchmark]: TraceAbstraction took 127468.52 ms. Allocated memory was 904.9 MB in the beginning and 3.6 GB in the end (delta: 2.7 GB). Free memory was 96.3 MB in the beginning and 1.8 GB in the end (delta: -1.7 GB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-09-10 14:20:14,783 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 130.0 MB. Free memory was 104.6 MB in the beginning and 104.4 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 10638.70 ms. Allocated memory was 130.0 MB in the beginning and 416.3 MB in the end (delta: 286.3 MB). Free memory was 66.6 MB in the beginning and 117.5 MB in the end (delta: -50.9 MB). Peak memory consumption was 304.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 1180.02 ms. Allocated memory was 416.3 MB in the beginning and 590.3 MB in the end (delta: 174.1 MB). Free memory was 117.5 MB in the beginning and 501.6 MB in the end (delta: -384.1 MB). Peak memory consumption was 74.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 18325.95 ms. Allocated memory was 590.3 MB in the beginning and 904.9 MB in the end (delta: 314.6 MB). Free memory was 501.6 MB in the beginning and 96.3 MB in the end (delta: 405.3 MB). Peak memory consumption was 735.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 127468.52 ms. Allocated memory was 904.9 MB in the beginning and 3.6 GB in the end (delta: 2.7 GB). Free memory was 96.3 MB in the beginning and 1.8 GB in the end (delta: -1.7 GB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 18539]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18527]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - StatisticsResult: Ultimate Automizer benchmark data CFG has 683 procedures, 5205 locations, 2 error locations. SAFE Result, 127.3s OverallTime, 9 OverallIterations, 44 TraceHistogramMax, 79.1s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 44333 SDtfs, 38511 SDslu, 32195 SDs, 0 SdLazy, 11615 SolverSat, 3925 SolverUnsat, 9 SolverUnknown, 0 SolverNotchecked, 50.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 642 GetRequests, 630 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=414466occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.6s AbstIntTime, 1 AbstIntIterations, 1 AbstIntStrong, 1.0 AbsIntWeakeningRatio, 2.414876033057851 AbsIntAvgWeakeningVarsNumRemoved, 0.0 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 28.2s AutomataMinimizationTime, 9 MinimizatonAttempts, 1954 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.9s SsaConstructionTime, 2.0s SatisfiabilityAnalysisTime, 5.7s InterpolantComputationTime, 4668 NumberOfCodeBlocks, 4668 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 4659 ConstructedInterpolants, 0 QuantifiedInterpolants, 2565033 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 8 PerfectInterpolantSequences, 59702/59704 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...