./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 58f9e1bfa85b01eaf05ae125441b4ebef8808d0fa104d8438aed39c14743cd9c --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 16:40:54,686 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 16:40:54,687 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 16:40:54,699 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 16:40:54,700 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 16:40:54,700 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 16:40:54,701 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 16:40:54,702 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 16:40:54,703 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 16:40:54,704 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 16:40:54,705 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 16:40:54,705 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 16:40:54,706 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 16:40:54,706 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 16:40:54,707 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 16:40:54,708 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 16:40:54,708 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 16:40:54,709 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 16:40:54,710 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 16:40:54,711 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 16:40:54,712 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 16:40:54,713 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 16:40:54,714 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 16:40:54,714 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 16:40:54,717 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 16:40:54,717 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 16:40:54,717 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 16:40:54,718 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 16:40:54,718 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 16:40:54,718 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 16:40:54,719 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 16:40:54,719 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 16:40:54,720 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 16:40:54,720 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 16:40:54,721 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 16:40:54,721 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 16:40:54,722 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 16:40:54,722 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 16:40:54,722 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 16:40:54,722 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 16:40:54,723 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 16:40:54,724 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 16:40:54,737 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 16:40:54,737 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 16:40:54,737 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 16:40:54,737 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 16:40:54,738 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 16:40:54,738 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 16:40:54,738 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 16:40:54,738 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 16:40:54,739 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 16:40:54,739 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 16:40:54,739 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 16:40:54,748 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 16:40:54,748 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 16:40:54,749 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 16:40:54,749 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 16:40:54,749 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 16:40:54,749 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 16:40:54,749 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 16:40:54,749 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 16:40:54,750 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 16:40:54,750 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 16:40:54,750 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 16:40:54,750 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 16:40:54,750 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 16:40:54,750 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 16:40:54,751 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 16:40:54,751 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 16:40:54,751 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 16:40:54,751 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 16:40:54,751 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 16:40:54,752 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 16:40:54,752 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 16:40:54,752 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58f9e1bfa85b01eaf05ae125441b4ebef8808d0fa104d8438aed39c14743cd9c [2022-12-13 16:40:54,915 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 16:40:54,935 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 16:40:54,937 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 16:40:54,938 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 16:40:54,938 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 16:40:54,939 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2022-12-13 16:40:57,524 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 16:40:58,069 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 16:40:58,069 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2022-12-13 16:40:58,160 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/data/b8eb4513a/633f601ede614905b67cb178655a292b/FLAG30a88ee7b [2022-12-13 16:40:58,606 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/data/b8eb4513a/633f601ede614905b67cb178655a292b [2022-12-13 16:40:58,615 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 16:40:58,620 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 16:40:58,625 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 16:40:58,625 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 16:40:58,638 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 16:40:58,640 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 04:40:58" (1/1) ... [2022-12-13 16:40:58,643 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67d729e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:40:58, skipping insertion in model container [2022-12-13 16:40:58,643 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 04:40:58" (1/1) ... [2022-12-13 16:40:58,648 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 16:40:58,852 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 16:40:59,661 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:40:59,790 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-13 16:40:59,809 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-12-13 16:40:59,876 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 16:40:59,886 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-13 16:40:59,896 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 16:40:59,906 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-13 16:41:00,009 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:41:00,019 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:41:00,232 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:00,304 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-13 16:41:00,305 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 16:41:00,306 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 16:41:00,306 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-13 16:41:00,317 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-13 16:41:00,317 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-13 16:41:00,318 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-13 16:41:00,318 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-13 16:41:00,350 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-13 16:41:00,382 WARN L623 FunctionHandler]: Unknown extern function __alloc_skb [2022-12-13 16:41:00,461 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 16:41:00,462 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:00,568 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 16:41:00,569 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:00,847 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-13 16:41:01,055 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 16:41:01,872 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 16:41:01,876 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 16:41:01,900 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 16:41:01,901 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 16:41:01,903 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 16:41:01,903 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 16:41:01,910 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 16:41:01,910 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 16:41:01,944 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-13 16:41:01,944 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-13 16:41:02,004 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:02,056 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-13 16:41:02,102 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 16:41:02,103 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 16:41:02,114 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-13 16:41:02,114 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:02,115 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 16:41:02,116 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 16:41:02,172 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:41:02,194 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:41:02,216 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:41:02,238 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 16:41:02,239 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:41:02,239 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:41:02,240 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 16:41:02,251 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-13 16:41:02,252 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:02,252 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 16:41:02,252 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 16:41:02,473 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:41:02,494 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-13 16:41:02,495 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:02,495 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:02,496 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:02,497 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 16:41:02,506 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-13 16:41:02,507 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:02,507 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 16:41:02,507 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 16:41:02,508 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:02,528 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-13 16:41:02,528 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:02,529 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 16:41:02,529 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:02,529 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:02,529 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 16:41:02,560 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:02,561 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:02,564 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:02,564 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:02,575 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:41:02,595 WARN L623 FunctionHandler]: Unknown extern function sysfs_create_group [2022-12-13 16:41:02,596 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 16:41:02,607 WARN L623 FunctionHandler]: Unknown extern function sysfs_remove_group [2022-12-13 16:41:02,607 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-13 16:41:02,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:02,622 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_tx_queues [2022-12-13 16:41:02,623 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_rx_queues [2022-12-13 16:41:02,633 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 16:41:02,634 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 16:41:02,717 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 16:41:02,718 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 16:41:02,718 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 16:41:02,900 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:02,912 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:02,944 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-13 16:41:02,949 WARN L623 FunctionHandler]: Unknown extern function netdev_update_features [2022-12-13 16:41:02,951 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-13 16:41:02,953 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-13 16:41:02,954 WARN L623 FunctionHandler]: Unknown extern function memdup_user [2022-12-13 16:41:02,954 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:02,954 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-13 16:41:02,957 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-13 16:41:02,960 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-13 16:41:02,974 WARN L623 FunctionHandler]: Unknown extern function mdio_mii_ioctl [2022-12-13 16:41:03,071 WARN L623 FunctionHandler]: Unknown extern function rtnl_trylock [2022-12-13 16:41:03,072 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 16:41:03,114 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-13 16:41:03,115 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-13 16:41:03,115 WARN L623 FunctionHandler]: Unknown extern function usecs_to_jiffies [2022-12-13 16:41:03,115 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 16:41:03,137 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 16:41:03,147 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 16:41:03,147 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:03,147 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 16:41:03,148 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 16:41:03,148 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 16:41:03,158 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:03,169 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 16:41:03,170 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:03,170 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 16:41:03,171 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:03,172 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:03,204 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:03,204 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 16:41:03,204 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 16:41:03,215 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-12-13 16:41:03,216 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 16:41:03,227 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-13 16:41:03,228 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-13 16:41:03,228 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-13 16:41:03,241 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 16:41:03,242 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:03,264 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:03,264 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-13 16:41:03,265 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:03,265 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 16:41:03,265 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:03,265 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-13 16:41:03,266 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 16:41:03,266 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:03,266 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:03,266 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 16:41:03,267 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 16:41:03,267 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:03,268 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-13 16:41:03,268 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:03,268 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 16:41:03,268 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:03,269 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:03,269 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 16:41:03,269 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 16:41:03,269 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 16:41:03,269 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 16:41:03,270 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 16:41:03,270 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 16:41:03,270 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 16:41:03,270 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 16:41:03,271 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 16:41:03,271 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 16:41:03,271 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 16:41:03,271 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 16:41:03,271 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 16:41:03,272 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 16:41:03,273 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:03,274 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:03,275 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_block [2022-12-13 16:41:03,275 WARN L623 FunctionHandler]: Unknown extern function sysfs_create_group [2022-12-13 16:41:03,275 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 16:41:03,276 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:03,276 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 16:41:03,276 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 16:41:03,286 WARN L623 FunctionHandler]: Unknown extern function sysfs_remove_group [2022-12-13 16:41:03,287 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 16:41:03,287 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:03,288 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:03,288 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 16:41:03,288 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 16:41:03,308 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-13 16:41:05,145 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-13 16:41:05,147 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 16:41:05,152 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 16:41:05,152 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 16:41:05,168 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 16:41:05,172 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-13 16:41:05,202 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 16:41:05,202 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 16:41:05,217 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 16:41:05,217 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 16:41:05,217 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 16:41:05,218 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 16:41:05,218 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 16:41:05,219 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-13 16:41:05,220 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 16:41:05,220 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 16:41:05,220 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 16:41:05,221 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 16:41:05,221 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-13 16:41:05,221 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 16:41:05,406 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:05,406 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:05,415 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:05,416 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:05,426 WARN L623 FunctionHandler]: Unknown extern function mdio_set_flag [2022-12-13 16:41:05,477 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:05,487 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:05,499 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:05,548 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:05,548 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:05,562 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:05,573 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:05,584 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:05,584 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:05,644 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:05,656 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:05,849 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:05,850 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:41:06,039 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-13 16:41:06,048 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-12-13 16:41:06,057 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-13 16:41:06,067 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-12-13 16:41:06,346 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-13 16:41:06,418 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:06,422 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:41:06,423 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:06,424 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:06,424 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:06,435 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:06,435 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:06,435 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:06,436 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:06,436 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:06,437 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-12-13 16:41:06,437 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-12-13 16:41:06,437 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:06,437 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:06,438 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-12-13 16:41:06,438 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-12-13 16:41:06,471 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:06,493 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 16:41:06,494 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:06,495 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:06,496 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:06,496 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:06,507 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:06,508 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:06,518 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:06,543 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:06,544 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:06,569 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:06,668 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:06,669 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:06,669 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:06,670 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:06,680 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:06,680 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:06,841 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:06,868 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:06,869 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:06,888 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:06,901 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:06,901 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:06,901 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:06,902 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:41:06,903 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:41:06,904 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:06,904 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:06,916 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_read_word [2022-12-13 16:41:06,916 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_write_word [2022-12-13 16:41:06,916 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_read_word [2022-12-13 16:41:06,919 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:06,919 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:06,929 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_read_word [2022-12-13 16:41:06,981 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 16:41:06,981 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:06,981 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 16:41:06,992 WARN L623 FunctionHandler]: Unknown extern function pci_find_capability [2022-12-13 16:41:06,994 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:07,100 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:07,151 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:07,152 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:07,152 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:07,152 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:07,153 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:07,173 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:41:07,173 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:41:07,173 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:41:07,174 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:07,175 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:07,185 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:07,185 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:07,186 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:07,221 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:07,360 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:07,378 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_trylock [2022-12-13 16:41:07,387 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-12-13 16:41:07,387 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_trylock [2022-12-13 16:41:07,387 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_on [2022-12-13 16:41:07,489 WARN L623 FunctionHandler]: Unknown extern function alloc_pages_current [2022-12-13 16:41:07,538 WARN L623 FunctionHandler]: Unknown extern function __get_page_tail [2022-12-13 16:41:07,539 WARN L623 FunctionHandler]: Unknown extern function dump_page [2022-12-13 16:41:07,716 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 16:41:07,716 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 16:41:07,716 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 16:41:07,726 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 16:41:07,736 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 16:41:07,746 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 16:41:07,755 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 16:41:07,765 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 16:41:07,774 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-13 16:41:07,804 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 16:41:07,813 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 16:41:07,813 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 16:41:07,895 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:08,093 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:08,206 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-13 16:41:08,240 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-13 16:41:08,240 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-13 16:41:08,292 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:08,302 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:08,302 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:08,302 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:08,302 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:08,302 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-13 16:41:08,444 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 16:41:08,524 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:08,554 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-13 16:41:08,554 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:08,569 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-12-13 16:41:08,669 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:08,669 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:08,708 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:41:08,779 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 16:41:08,790 WARN L623 FunctionHandler]: Unknown extern function skb_copy_bits [2022-12-13 16:41:08,790 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:08,801 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:41:08,801 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:08,812 WARN L623 FunctionHandler]: Unknown extern function skb_copy_bits [2022-12-13 16:41:08,813 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:08,850 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 16:41:08,850 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:41:08,966 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-13 16:41:08,997 WARN L623 FunctionHandler]: Unknown extern function arp_send [2022-12-13 16:41:09,024 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:41:09,024 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 16:41:09,025 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-13 16:41:09,025 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 16:41:09,026 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-13 16:41:09,044 WARN L623 FunctionHandler]: Unknown extern function napi_get_frags [2022-12-13 16:41:09,045 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-13 16:41:09,046 WARN L623 FunctionHandler]: Unknown extern function napi_gro_frags [2022-12-13 16:41:09,120 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-13 16:41:09,251 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:09,251 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:09,251 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:09,252 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:09,277 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 16:41:09,278 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 16:41:09,279 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:09,280 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 16:41:09,280 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 16:41:09,280 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:09,282 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:09,282 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:09,282 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:09,284 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-12-13 16:41:09,284 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-12-13 16:41:09,286 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:09,306 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 16:41:09,306 WARN L623 FunctionHandler]: Unknown extern function ldv_mod_timer [2022-12-13 16:41:09,306 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 16:41:09,306 WARN L623 FunctionHandler]: Unknown extern function ldv_mod_timer [2022-12-13 16:41:09,307 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 16:41:09,307 WARN L623 FunctionHandler]: Unknown extern function ldv_mod_timer [2022-12-13 16:41:09,307 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 16:41:09,307 WARN L623 FunctionHandler]: Unknown extern function ldv_mod_timer [2022-12-13 16:41:09,307 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 16:41:09,307 WARN L623 FunctionHandler]: Unknown extern function ldv_del_timer_sync [2022-12-13 16:41:09,308 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 16:41:09,308 WARN L623 FunctionHandler]: Unknown extern function ldv_del_timer_sync [2022-12-13 16:41:09,364 WARN L623 FunctionHandler]: Unknown extern function __xadd_wrong_size [2022-12-13 16:41:09,407 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:09,416 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:09,493 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-13 16:41:09,502 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-13 16:41:09,544 WARN L623 FunctionHandler]: Unknown extern function lock_acquire [2022-12-13 16:41:09,553 WARN L623 FunctionHandler]: Unknown extern function lock_release [2022-12-13 16:41:09,570 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:09,570 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-13 16:41:09,571 WARN L623 FunctionHandler]: Unknown extern function rcu_lockdep_current_cpu_online [2022-12-13 16:41:09,571 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-12-13 16:41:09,580 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:09,580 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-13 16:41:09,580 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:09,589 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:09,590 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-13 16:41:09,590 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:09,663 WARN L623 FunctionHandler]: Unknown extern function neigh_destroy [2022-12-13 16:41:09,672 WARN L623 FunctionHandler]: Unknown extern function __neigh_event_send [2022-12-13 16:41:09,819 WARN L623 FunctionHandler]: Unknown extern function __kfree_skb [2022-12-13 16:41:09,846 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 16:41:09,847 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:09,847 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:09,847 WARN L623 FunctionHandler]: Unknown extern function _raw_write_lock_bh [2022-12-13 16:41:09,848 WARN L623 FunctionHandler]: Unknown extern function vlan_dev_vlan_id [2022-12-13 16:41:09,848 WARN L623 FunctionHandler]: Unknown extern function _raw_write_unlock_bh [2022-12-13 16:41:09,859 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:09,859 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:09,860 WARN L623 FunctionHandler]: Unknown extern function _raw_read_lock_bh [2022-12-13 16:41:09,860 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock_bh [2022-12-13 16:41:09,860 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock [2022-12-13 16:41:09,861 WARN L623 FunctionHandler]: Unknown extern function __rwlock_init [2022-12-13 16:41:09,862 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:09,966 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 16:41:10,005 WARN L623 FunctionHandler]: Unknown extern function __xadd_wrong_size [2022-12-13 16:41:10,081 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:10,091 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:10,119 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 16:41:10,157 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:10,157 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-13 16:41:10,158 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:10,168 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:10,168 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-13 16:41:10,168 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:10,255 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 16:41:10,274 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-13 16:41:10,350 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:10,350 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:10,524 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 16:41:10,536 WARN L623 FunctionHandler]: Unknown extern function __vlan_find_dev_deep [2022-12-13 16:41:10,537 WARN L623 FunctionHandler]: Unknown extern function netdev_master_upper_dev_get_rcu [2022-12-13 16:41:10,548 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,549 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,559 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:41:10,619 WARN L623 FunctionHandler]: Unknown extern function __cmpxchg_wrong_size [2022-12-13 16:41:10,633 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,650 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,660 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,671 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,723 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,733 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,734 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,744 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:41:10,744 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 16:41:10,773 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,792 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,793 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,803 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,804 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:10,814 WARN L623 FunctionHandler]: Unknown extern function _raw_read_lock_bh [2022-12-13 16:41:10,814 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock_bh [2022-12-13 16:41:10,814 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock_bh [2022-12-13 16:41:10,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,825 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:41:10,826 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:10,826 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:10,827 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:10,827 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-12-13 16:41:10,827 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 16:41:10,827 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:10,838 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:10,838 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:10,858 WARN L623 FunctionHandler]: Unknown extern function _raw_write_lock_bh [2022-12-13 16:41:10,858 WARN L623 FunctionHandler]: Unknown extern function _raw_write_unlock_bh [2022-12-13 16:41:10,868 WARN L623 FunctionHandler]: Unknown extern function _raw_write_lock_bh [2022-12-13 16:41:10,868 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 16:41:10,868 WARN L623 FunctionHandler]: Unknown extern function _raw_write_unlock_bh [2022-12-13 16:41:10,870 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 16:41:10,870 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 16:41:10,870 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:10,871 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:10,881 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:10,881 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:10,881 WARN L623 FunctionHandler]: Unknown extern function call_rcu_sched [2022-12-13 16:41:10,882 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:10,882 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:10,901 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 16:41:10,970 WARN L623 FunctionHandler]: Unknown extern function register_netevent_notifier [2022-12-13 16:41:10,970 WARN L623 FunctionHandler]: Unknown extern function unregister_netevent_notifier [2022-12-13 16:41:10,980 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:11,034 WARN L623 FunctionHandler]: Unknown extern function mdio_set_flag [2022-12-13 16:41:11,044 WARN L623 FunctionHandler]: Unknown extern function mdio_set_flag [2022-12-13 16:41:11,058 WARN L623 FunctionHandler]: Unknown extern function mdio_set_flag [2022-12-13 16:41:11,079 WARN L623 FunctionHandler]: Unknown extern function mdio_set_flag [2022-12-13 16:41:11,105 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:11,105 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:11,105 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:11,106 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:11,106 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:11,106 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:11,106 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:11,107 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:11,107 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:11,107 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:11,177 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 16:41:11,177 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 16:41:11,196 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 16:41:11,613 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080387,1080400] [2022-12-13 16:41:11,615 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080553,1080566] [2022-12-13 16:41:11,616 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080717,1080730] [2022-12-13 16:41:11,616 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080882,1080895] [2022-12-13 16:41:11,616 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:11,616 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:11,617 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:11,627 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:11,628 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:11,628 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:11,649 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:11,649 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:11,650 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:11,650 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:11,661 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:11,662 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:11,664 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 16:41:11,752 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 16:41:11,866 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:11,866 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-13 16:41:11,867 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-12-13 16:41:11,867 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 16:41:11,868 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-13 16:41:11,868 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 16:41:11,868 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-13 16:41:11,869 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:41:11,869 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:41:11,871 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:11,871 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-13 16:41:11,872 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 16:41:11,872 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 16:41:11,872 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-13 16:41:11,873 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-13 16:41:11,873 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-13 16:41:11,873 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-13 16:41:11,874 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-13 16:41:11,874 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-13 16:41:11,874 WARN L623 FunctionHandler]: Unknown extern function __alloc_skb [2022-12-13 16:41:11,876 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 16:41:11,881 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:11,883 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 16:41:11,884 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:11,885 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-13 16:41:11,888 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 16:41:11,892 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 16:41:11,893 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 16:41:11,895 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 16:41:11,895 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 16:41:11,897 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 16:41:11,897 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 16:41:11,903 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 16:41:11,903 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 16:41:11,904 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-13 16:41:11,905 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-13 16:41:11,909 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:11,915 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-13 16:41:11,930 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 16:41:11,930 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 16:41:11,930 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-13 16:41:11,931 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:11,931 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 16:41:11,932 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 16:41:11,954 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:41:11,960 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:41:11,965 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:41:11,970 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 16:41:11,971 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:41:11,971 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:41:11,972 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 16:41:11,975 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-13 16:41:11,976 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:11,976 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 16:41:11,976 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 16:41:11,987 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:41:11,992 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-13 16:41:11,993 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:11,993 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:11,994 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:11,999 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 16:41:12,000 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-13 16:41:12,000 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,000 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 16:41:12,001 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 16:41:12,001 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,002 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-13 16:41:12,002 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,003 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 16:41:12,003 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,003 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,003 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 16:41:12,007 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,008 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,010 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,011 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,012 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:41:12,015 WARN L623 FunctionHandler]: Unknown extern function sysfs_create_group [2022-12-13 16:41:12,016 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-13 16:41:12,017 WARN L623 FunctionHandler]: Unknown extern function sysfs_remove_group [2022-12-13 16:41:12,017 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-13 16:41:12,019 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,020 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_tx_queues [2022-12-13 16:41:12,020 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_rx_queues [2022-12-13 16:41:12,023 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 16:41:12,024 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 16:41:12,037 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 16:41:12,038 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 16:41:12,038 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 16:41:12,075 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:12,078 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:12,090 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-13 16:41:12,096 WARN L623 FunctionHandler]: Unknown extern function netdev_update_features [2022-12-13 16:41:12,099 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-13 16:41:12,102 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-13 16:41:12,102 WARN L623 FunctionHandler]: Unknown extern function memdup_user [2022-12-13 16:41:12,103 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:12,103 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-13 16:41:12,105 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-13 16:41:12,109 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-13 16:41:12,116 WARN L623 FunctionHandler]: Unknown extern function mdio_mii_ioctl [2022-12-13 16:41:12,130 WARN L623 FunctionHandler]: Unknown extern function rtnl_trylock [2022-12-13 16:41:12,131 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 16:41:12,135 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-13 16:41:12,135 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-13 16:41:12,136 WARN L623 FunctionHandler]: Unknown extern function usecs_to_jiffies [2022-12-13 16:41:12,136 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-13 16:41:12,139 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 16:41:12,140 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 16:41:12,140 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,140 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 16:41:12,140 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 16:41:12,140 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 16:41:12,141 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,142 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 16:41:12,142 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,143 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 16:41:12,144 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,144 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,145 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,145 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 16:41:12,146 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 16:41:12,146 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-12-13 16:41:12,147 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 16:41:12,148 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-13 16:41:12,149 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-13 16:41:12,149 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-13 16:41:12,152 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 16:41:12,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,156 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,156 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-13 16:41:12,157 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,157 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 16:41:12,157 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,158 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-13 16:41:12,158 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 16:41:12,159 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,159 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,159 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 16:41:12,159 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 16:41:12,160 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,161 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-13 16:41:12,161 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,161 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 16:41:12,162 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:12,162 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:12,162 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 16:41:12,163 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 16:41:12,163 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 16:41:12,163 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 16:41:12,164 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 16:41:12,164 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 16:41:12,164 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 16:41:12,165 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 16:41:12,165 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 16:41:12,165 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 16:41:12,166 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 16:41:12,166 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 16:41:12,166 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 16:41:12,170 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 16:41:12,172 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,173 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,174 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_block [2022-12-13 16:41:12,174 WARN L623 FunctionHandler]: Unknown extern function sysfs_create_group [2022-12-13 16:41:12,174 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 16:41:12,175 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:12,175 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 16:41:12,175 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 16:41:12,176 WARN L623 FunctionHandler]: Unknown extern function sysfs_remove_group [2022-12-13 16:41:12,178 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 16:41:12,178 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:12,178 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:12,178 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 16:41:12,179 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 16:41:12,180 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-13 16:41:12,195 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-13 16:41:12,198 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 16:41:12,210 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 16:41:12,211 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 16:41:12,219 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 16:41:12,221 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-13 16:41:12,243 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 16:41:12,244 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 16:41:12,246 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 16:41:12,247 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 16:41:12,247 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 16:41:12,247 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 16:41:12,248 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 16:41:12,248 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-13 16:41:12,249 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 16:41:12,249 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 16:41:12,249 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 16:41:12,249 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 16:41:12,250 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-13 16:41:12,250 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 16:41:12,256 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,257 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,258 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,258 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,260 WARN L623 FunctionHandler]: Unknown extern function mdio_set_flag [2022-12-13 16:41:12,262 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,264 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,266 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,270 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,270 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,272 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,273 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,275 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,275 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,280 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,282 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,311 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,312 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:41:12,315 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-13 16:41:12,315 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-12-13 16:41:12,316 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-13 16:41:12,317 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-12-13 16:41:12,319 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-13 16:41:12,332 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,337 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:41:12,338 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,339 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,339 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,341 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:12,341 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:12,341 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:12,342 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:12,342 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:12,343 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-12-13 16:41:12,343 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-12-13 16:41:12,343 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:12,344 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:41:12,344 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-12-13 16:41:12,344 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-12-13 16:41:12,346 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,349 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 16:41:12,350 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,351 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,352 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,352 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,353 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,354 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,374 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,391 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,391 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,397 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,425 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,425 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,426 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,427 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,428 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,428 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,480 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,481 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,481 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,482 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,488 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,488 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,488 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,489 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:41:12,490 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:41:12,491 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,491 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,494 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_read_word [2022-12-13 16:41:12,495 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_write_word [2022-12-13 16:41:12,495 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_read_word [2022-12-13 16:41:12,498 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,498 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,499 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_read_word [2022-12-13 16:41:12,506 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 16:41:12,507 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,507 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 16:41:12,509 WARN L623 FunctionHandler]: Unknown extern function pci_find_capability [2022-12-13 16:41:12,512 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,522 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,538 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,539 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,541 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,542 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,542 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,548 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:41:12,548 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:41:12,551 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:41:12,556 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,557 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,560 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,560 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,561 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,599 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,668 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:12,668 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_trylock [2022-12-13 16:41:12,668 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-12-13 16:41:12,669 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_trylock [2022-12-13 16:41:12,669 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_on [2022-12-13 16:41:12,669 WARN L623 FunctionHandler]: Unknown extern function alloc_pages_current [2022-12-13 16:41:12,670 WARN L623 FunctionHandler]: Unknown extern function __get_page_tail [2022-12-13 16:41:12,670 WARN L623 FunctionHandler]: Unknown extern function dump_page [2022-12-13 16:41:12,672 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 16:41:12,672 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 16:41:12,672 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 16:41:12,673 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 16:41:12,673 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 16:41:12,674 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 16:41:12,675 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 16:41:12,675 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 16:41:12,676 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-13 16:41:12,677 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 16:41:12,677 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 16:41:12,677 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 16:41:12,679 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:12,689 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:12,691 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-13 16:41:12,691 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-13 16:41:12,691 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-13 16:41:12,692 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:12,692 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:12,692 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:12,692 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:12,693 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:12,693 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-13 16:41:12,694 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 16:41:12,697 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:12,698 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-13 16:41:12,698 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:12,699 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-12-13 16:41:12,706 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:12,707 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:12,709 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:41:12,715 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 16:41:12,717 WARN L623 FunctionHandler]: Unknown extern function skb_copy_bits [2022-12-13 16:41:12,718 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:12,720 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:41:12,721 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 16:41:12,723 WARN L623 FunctionHandler]: Unknown extern function skb_copy_bits [2022-12-13 16:41:12,723 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:12,725 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 16:41:12,725 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:41:12,737 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-13 16:41:12,743 WARN L623 FunctionHandler]: Unknown extern function arp_send [2022-12-13 16:41:12,745 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:41:12,745 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 16:41:12,748 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-13 16:41:12,748 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 16:41:12,748 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-13 16:41:12,749 WARN L623 FunctionHandler]: Unknown extern function napi_get_frags [2022-12-13 16:41:12,750 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-13 16:41:12,751 WARN L623 FunctionHandler]: Unknown extern function napi_gro_frags [2022-12-13 16:41:12,757 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-13 16:41:12,769 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,770 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,770 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,770 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,775 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 16:41:12,776 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 16:41:12,777 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:12,777 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 16:41:12,777 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 16:41:12,777 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:12,780 WARN L623 FunctionHandler]: Unknown extern function dev_alert [2022-12-13 16:41:12,780 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,780 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,782 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-12-13 16:41:12,782 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-12-13 16:41:12,784 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:12,784 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 16:41:12,784 WARN L623 FunctionHandler]: Unknown extern function ldv_mod_timer [2022-12-13 16:41:12,784 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 16:41:12,785 WARN L623 FunctionHandler]: Unknown extern function ldv_mod_timer [2022-12-13 16:41:12,785 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 16:41:12,785 WARN L623 FunctionHandler]: Unknown extern function ldv_mod_timer [2022-12-13 16:41:12,785 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 16:41:12,785 WARN L623 FunctionHandler]: Unknown extern function ldv_mod_timer [2022-12-13 16:41:12,785 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 16:41:12,785 WARN L623 FunctionHandler]: Unknown extern function ldv_del_timer_sync [2022-12-13 16:41:12,786 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 16:41:12,786 WARN L623 FunctionHandler]: Unknown extern function ldv_del_timer_sync [2022-12-13 16:41:12,786 WARN L623 FunctionHandler]: Unknown extern function __xadd_wrong_size [2022-12-13 16:41:12,787 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:12,787 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:12,787 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-13 16:41:12,788 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-13 16:41:12,788 WARN L623 FunctionHandler]: Unknown extern function lock_acquire [2022-12-13 16:41:12,788 WARN L623 FunctionHandler]: Unknown extern function lock_release [2022-12-13 16:41:12,789 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:12,789 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-13 16:41:12,789 WARN L623 FunctionHandler]: Unknown extern function rcu_lockdep_current_cpu_online [2022-12-13 16:41:12,789 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-12-13 16:41:12,790 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:12,790 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-13 16:41:12,790 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:12,790 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:12,790 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-13 16:41:12,791 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:12,792 WARN L623 FunctionHandler]: Unknown extern function neigh_destroy [2022-12-13 16:41:12,792 WARN L623 FunctionHandler]: Unknown extern function __neigh_event_send [2022-12-13 16:41:12,797 WARN L623 FunctionHandler]: Unknown extern function __kfree_skb [2022-12-13 16:41:12,802 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 16:41:12,803 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:12,803 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:12,804 WARN L623 FunctionHandler]: Unknown extern function _raw_write_lock_bh [2022-12-13 16:41:12,810 WARN L623 FunctionHandler]: Unknown extern function vlan_dev_vlan_id [2022-12-13 16:41:12,811 WARN L623 FunctionHandler]: Unknown extern function _raw_write_unlock_bh [2022-12-13 16:41:12,813 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:12,813 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:12,814 WARN L623 FunctionHandler]: Unknown extern function _raw_read_lock_bh [2022-12-13 16:41:12,818 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock_bh [2022-12-13 16:41:12,818 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock [2022-12-13 16:41:12,820 WARN L623 FunctionHandler]: Unknown extern function __rwlock_init [2022-12-13 16:41:12,821 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:12,821 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 16:41:12,822 WARN L623 FunctionHandler]: Unknown extern function __xadd_wrong_size [2022-12-13 16:41:12,822 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:12,823 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:41:12,823 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 16:41:12,823 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:12,823 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-13 16:41:12,824 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:12,824 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:12,824 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-13 16:41:12,824 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:12,826 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 16:41:12,826 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-13 16:41:12,827 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:12,827 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:12,831 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 16:41:12,834 WARN L623 FunctionHandler]: Unknown extern function __vlan_find_dev_deep [2022-12-13 16:41:12,835 WARN L623 FunctionHandler]: Unknown extern function netdev_master_upper_dev_get_rcu [2022-12-13 16:41:12,837 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,839 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,840 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:41:12,858 WARN L623 FunctionHandler]: Unknown extern function __cmpxchg_wrong_size [2022-12-13 16:41:12,864 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,865 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,865 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,867 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,868 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,869 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,870 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,871 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,874 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,875 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,876 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,878 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:41:12,878 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 16:41:12,880 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,881 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,881 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,882 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,882 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:12,885 WARN L623 FunctionHandler]: Unknown extern function _raw_read_lock_bh [2022-12-13 16:41:12,885 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock_bh [2022-12-13 16:41:12,886 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock_bh [2022-12-13 16:41:12,887 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,887 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:41:12,890 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:41:12,895 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:12,895 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:12,896 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-12-13 16:41:12,896 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 16:41:12,896 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:12,897 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:12,897 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:12,902 WARN L623 FunctionHandler]: Unknown extern function _raw_write_lock_bh [2022-12-13 16:41:12,902 WARN L623 FunctionHandler]: Unknown extern function _raw_write_unlock_bh [2022-12-13 16:41:12,902 WARN L623 FunctionHandler]: Unknown extern function _raw_write_lock_bh [2022-12-13 16:41:12,903 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 16:41:12,903 WARN L623 FunctionHandler]: Unknown extern function _raw_write_unlock_bh [2022-12-13 16:41:12,916 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 16:41:12,916 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 16:41:12,916 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:41:12,920 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:12,922 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:41:12,922 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:41:12,922 WARN L623 FunctionHandler]: Unknown extern function call_rcu_sched [2022-12-13 16:41:12,922 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:41:12,923 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:41:12,923 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 16:41:12,933 WARN L623 FunctionHandler]: Unknown extern function register_netevent_notifier [2022-12-13 16:41:12,934 WARN L623 FunctionHandler]: Unknown extern function unregister_netevent_notifier [2022-12-13 16:41:12,934 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,936 WARN L623 FunctionHandler]: Unknown extern function mdio_set_flag [2022-12-13 16:41:12,936 WARN L623 FunctionHandler]: Unknown extern function mdio_set_flag [2022-12-13 16:41:12,937 WARN L623 FunctionHandler]: Unknown extern function mdio_set_flag [2022-12-13 16:41:12,938 WARN L623 FunctionHandler]: Unknown extern function mdio_set_flag [2022-12-13 16:41:12,940 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,940 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,940 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,941 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,941 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,941 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,942 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,942 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 16:41:12,942 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,942 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 16:41:12,946 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 16:41:12,947 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 16:41:12,947 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 16:41:12,954 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080387,1080400] [2022-12-13 16:41:12,954 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080553,1080566] [2022-12-13 16:41:12,955 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080717,1080730] [2022-12-13 16:41:12,955 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080882,1080895] [2022-12-13 16:41:12,955 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:12,956 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:12,956 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:12,957 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:12,958 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:12,958 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:12,959 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:12,960 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:12,960 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:12,961 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:12,963 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:12,964 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:41:12,965 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 16:41:13,452 INFO L208 MainTranslator]: Completed translation [2022-12-13 16:41:13,453 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:41:13 WrapperNode [2022-12-13 16:41:13,453 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 16:41:13,453 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 16:41:13,454 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 16:41:13,454 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 16:41:13,458 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:41:13" (1/1) ... [2022-12-13 16:41:13,606 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:41:13" (1/1) ... [2022-12-13 16:41:13,989 INFO L138 Inliner]: procedures = 1312, calls = 13257, calls flagged for inlining = 698, calls inlined = 670, statements flattened = 29463 [2022-12-13 16:41:13,989 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 16:41:13,990 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 16:41:13,990 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 16:41:13,990 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 16:41:13,998 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:41:13" (1/1) ... [2022-12-13 16:41:13,998 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:41:13" (1/1) ... [2022-12-13 16:41:14,104 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:41:13" (1/1) ... [2022-12-13 16:41:14,105 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:41:13" (1/1) ... [2022-12-13 16:41:14,410 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:41:13" (1/1) ... [2022-12-13 16:41:14,447 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:41:13" (1/1) ... [2022-12-13 16:41:14,599 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:41:13" (1/1) ... [2022-12-13 16:41:14,634 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:41:13" (1/1) ... [2022-12-13 16:41:14,751 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 16:41:14,752 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 16:41:14,752 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 16:41:14,752 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 16:41:14,752 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:41:13" (1/1) ... [2022-12-13 16:41:14,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 16:41:14,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 16:41:14,776 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 16:41:14,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 16:41:14,810 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_stid [2022-12-13 16:41:14,810 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_stid [2022-12-13 16:41:14,810 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-12-13 16:41:14,810 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-12-13 16:41:14,810 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-12-13 16:41:14,811 INFO L130 BoogieDeclarations]: Found specification of procedure cphy_init [2022-12-13 16:41:14,811 INFO L138 BoogieDeclarations]: Found implementation of procedure cphy_init [2022-12-13 16:41:14,811 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adap_check_task [2022-12-13 16:41:14,811 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adap_check_task [2022-12-13 16:41:14,811 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2022-12-13 16:41:14,811 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2022-12-13 16:41:14,811 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_redirect [2022-12-13 16:41:14,811 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_redirect [2022-12-13 16:41:14,811 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_mtus [2022-12-13 16:41:14,811 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_mtus [2022-12-13 16:41:14,811 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-12-13 16:41:14,811 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-12-13 16:41:14,811 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael1006_phy_prep [2022-12-13 16:41:14,811 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael1006_phy_prep [2022-12-13 16:41:14,811 INFO L130 BoogieDeclarations]: Found specification of procedure set_phy_regs [2022-12-13 16:41:14,811 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phy_regs [2022-12-13 16:41:14,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cxgb3_db_lock [2022-12-13 16:41:14,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cxgb3_db_lock [2022-12-13 16:41:14,812 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2022-12-13 16:41:14,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2022-12-13 16:41:14,812 INFO L130 BoogieDeclarations]: Found specification of procedure offload_open [2022-12-13 16:41:14,812 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_open [2022-12-13 16:41:14,812 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2022-12-13 16:41:14,812 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2022-12-13 16:41:14,812 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses_gts [2022-12-13 16:41:14,812 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses_gts [2022-12-13 16:41:14,812 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-13 16:41:14,812 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-13 16:41:14,812 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-13 16:41:14,812 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-13 16:41:14,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cxgb3_db_lock [2022-12-13 16:41:14,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cxgb3_db_lock [2022-12-13 16:41:14,812 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_neigh_update [2022-12-13 16:41:14,813 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_neigh_update [2022-12-13 16:41:14,813 INFO L130 BoogieDeclarations]: Found specification of procedure t3_handle_intr_status [2022-12-13 16:41:14,813 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_handle_intr_status [2022-12-13 16:41:14,813 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-12-13 16:41:14,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-12-13 16:41:14,813 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_intr_handler [2022-12-13 16:41:14,813 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_intr_handler [2022-12-13 16:41:14,813 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2022-12-13 16:41:14,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2022-12-13 16:41:14,813 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2022-12-13 16:41:14,813 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2022-12-13 16:41:14,813 INFO L130 BoogieDeclarations]: Found specification of procedure restart_tx [2022-12-13 16:41:14,813 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_tx [2022-12-13 16:41:14,813 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_clear [2022-12-13 16:41:14,813 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_clear [2022-12-13 16:41:14,813 INFO L130 BoogieDeclarations]: Found specification of procedure t3_resume_ports [2022-12-13 16:41:14,813 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_resume_ports [2022-12-13 16:41:14,814 INFO L130 BoogieDeclarations]: Found specification of procedure await_mgmt_replies [2022-12-13 16:41:14,814 INFO L138 BoogieDeclarations]: Found implementation of procedure await_mgmt_replies [2022-12-13 16:41:14,814 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2022-12-13 16:41:14,814 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2022-12-13 16:41:14,814 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-12-13 16:41:14,814 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-12-13 16:41:14,814 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-12-13 16:41:14,814 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2022-12-13 16:41:14,814 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2022-12-13 16:41:14,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_26 [2022-12-13 16:41:14,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_26 [2022-12-13 16:41:14,814 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_reset [2022-12-13 16:41:14,814 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_reset [2022-12-13 16:41:14,814 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_intr_enable [2022-12-13 16:41:14,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_intr_enable [2022-12-13 16:41:14,814 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_len [2022-12-13 16:41:14,815 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_len [2022-12-13 16:41:14,815 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2022-12-13 16:41:14,815 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2022-12-13 16:41:14,815 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-12-13 16:41:14,815 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-12-13 16:41:14,815 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-13 16:41:14,815 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-13 16:41:14,815 INFO L130 BoogieDeclarations]: Found specification of procedure make_sgl [2022-12-13 16:41:14,815 INFO L138 BoogieDeclarations]: Found implementation of procedure make_sgl [2022-12-13 16:41:14,815 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2022-12-13 16:41:14,815 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_get_module_type [2022-12-13 16:41:14,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_get_module_type [2022-12-13 16:41:14,815 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_set_flag [2022-12-13 16:41:14,815 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_set_flag [2022-12-13 16:41:14,815 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-12-13 16:41:14,815 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-12-13 16:41:14,816 INFO L130 BoogieDeclarations]: Found specification of procedure t3_qt2045_phy_prep [2022-12-13 16:41:14,816 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_qt2045_phy_prep [2022-12-13 16:41:14,816 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-12-13 16:41:14,816 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-12-13 16:41:14,816 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_size [2022-12-13 16:41:14,816 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_size [2022-12-13 16:41:14,816 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-12-13 16:41:14,816 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-12-13 16:41:14,816 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx [2022-12-13 16:41:14,816 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx [2022-12-13 16:41:14,816 INFO L130 BoogieDeclarations]: Found specification of procedure attr_show [2022-12-13 16:41:14,816 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_show [2022-12-13 16:41:14,816 INFO L130 BoogieDeclarations]: Found specification of procedure rx_offload [2022-12-13 16:41:14,816 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_offload [2022-12-13 16:41:14,816 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-13 16:41:14,816 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-13 16:41:14,816 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2022-12-13 16:41:14,817 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2022-12-13 16:41:14,817 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_change_bits [2022-12-13 16:41:14,817 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_change_bits [2022-12-13 16:41:14,817 INFO L130 BoogieDeclarations]: Found specification of procedure t3_replay_prep_adapter [2022-12-13 16:41:14,817 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_replay_prep_adapter [2022-12-13 16:41:14,817 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-12-13 16:41:14,817 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-12-13 16:41:14,817 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-12-13 16:41:14,817 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-12-13 16:41:14,817 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2022-12-13 16:41:14,817 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2022-12-13 16:41:14,817 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-12-13 16:41:14,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-12-13 16:41:14,817 INFO L130 BoogieDeclarations]: Found specification of procedure wrreg_wait [2022-12-13 16:41:14,817 INFO L138 BoogieDeclarations]: Found implementation of procedure wrreg_wait [2022-12-13 16:41:14,817 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_xmit [2022-12-13 16:41:14,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_xmit [2022-12-13 16:41:14,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-12-13 16:41:14,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-12-13 16:41:14,818 INFO L130 BoogieDeclarations]: Found specification of procedure is_new_response [2022-12-13 16:41:14,818 INFO L138 BoogieDeclarations]: Found implementation of procedure is_new_response [2022-12-13 16:41:14,818 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_edc_fw [2022-12-13 16:41:14,818 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_edc_fw [2022-12-13 16:41:14,818 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-13 16:41:14,818 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-13 16:41:14,818 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-12-13 16:41:14,818 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-12-13 16:41:14,818 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_handler [2022-12-13 16:41:14,818 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_handler [2022-12-13 16:41:14,818 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_enable [2022-12-13 16:41:14,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_enable [2022-12-13 16:41:14,818 INFO L130 BoogieDeclarations]: Found specification of procedure set_addr_filter [2022-12-13 16:41:14,818 INFO L138 BoogieDeclarations]: Found implementation of procedure set_addr_filter [2022-12-13 16:41:14,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-13 16:41:14,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-13 16:41:14,819 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock_bh [2022-12-13 16:41:14,819 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock_bh [2022-12-13 16:41:14,819 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2022-12-13 16:41:14,819 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2022-12-13 16:41:14,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 16:41:14,819 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael2020_phy_prep [2022-12-13 16:41:14,819 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael2020_phy_prep [2022-12-13 16:41:14,819 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise [2022-12-13 16:41:14,819 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise [2022-12-13 16:41:14,819 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-12-13 16:41:14,819 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-12-13 16:41:14,819 INFO L130 BoogieDeclarations]: Found specification of procedure free_tx_desc [2022-12-13 16:41:14,819 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tx_desc [2022-12-13 16:41:14,819 INFO L130 BoogieDeclarations]: Found specification of procedure calc_gpio_intr [2022-12-13 16:41:14,819 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_gpio_intr [2022-12-13 16:41:14,820 INFO L130 BoogieDeclarations]: Found specification of procedure check_desc_avail [2022-12-13 16:41:14,820 INFO L138 BoogieDeclarations]: Found implementation of procedure check_desc_avail [2022-12-13 16:41:14,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-13 16:41:14,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-13 16:41:14,820 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-12-13 16:41:14,820 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-12-13 16:41:14,820 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_power_down [2022-12-13 16:41:14,820 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_power_down [2022-12-13 16:41:14,820 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-13 16:41:14,820 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-13 16:41:14,820 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-12-13 16:41:14,820 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-12-13 16:41:14,820 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2022-12-13 16:41:14,820 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2022-12-13 16:41:14,820 INFO L130 BoogieDeclarations]: Found specification of procedure check_t3b2_mac [2022-12-13 16:41:14,820 INFO L138 BoogieDeclarations]: Found implementation of procedure check_t3b2_mac [2022-12-13 16:41:14,820 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2022-12-13 16:41:14,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2022-12-13 16:41:14,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_23_3 [2022-12-13 16:41:14,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_23_3 [2022-12-13 16:41:14,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 16:41:14,821 INFO L130 BoogieDeclarations]: Found specification of procedure t3_fatal_err [2022-12-13 16:41:14,821 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_fatal_err [2022-12-13 16:41:14,821 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_prep [2022-12-13 16:41:14,821 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_prep [2022-12-13 16:41:14,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-12-13 16:41:14,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-12-13 16:41:14,821 INFO L130 BoogieDeclarations]: Found specification of procedure t3_eth_xmit [2022-12-13 16:41:14,821 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_eth_xmit [2022-12-13 16:41:14,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-12-13 16:41:14,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-12-13 16:41:14,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 16:41:14,821 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_offload_activate [2022-12-13 16:41:14,821 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_offload_activate [2022-12-13 16:41:14,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-13 16:41:14,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-13 16:41:14,822 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_intr_msix [2022-12-13 16:41:14,822 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_intr_msix [2022-12-13 16:41:14,822 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_write [2022-12-13 16:41:14,822 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_write [2022-12-13 16:41:14,822 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-13 16:41:14,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-13 16:41:14,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 16:41:14,822 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-13 16:41:14,822 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_speed_duplex_fc [2022-12-13 16:41:14,822 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_speed_duplex_fc [2022-12-13 16:41:14,822 INFO L130 BoogieDeclarations]: Found specification of procedure clear_rx_desc [2022-12-13 16:41:14,822 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_rx_desc [2022-12-13 16:41:14,822 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-12-13 16:41:14,822 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-12-13 16:41:14,822 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-12-13 16:41:14,823 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-12-13 16:41:14,823 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-12-13 16:41:14,823 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-12-13 16:41:14,823 INFO L130 BoogieDeclarations]: Found specification of procedure write_smt_entry [2022-12-13 16:41:14,823 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smt_entry [2022-12-13 16:41:14,823 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_enable [2022-12-13 16:41:14,823 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_enable [2022-12-13 16:41:14,823 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-12-13 16:41:14,823 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-12-13 16:41:14,823 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2e_free [2022-12-13 16:41:14,823 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2e_free [2022-12-13 16:41:14,823 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-12-13 16:41:14,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-12-13 16:41:14,823 INFO L130 BoogieDeclarations]: Found specification of procedure set_sge_param [2022-12-13 16:41:14,823 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sge_param [2022-12-13 16:41:14,823 INFO L130 BoogieDeclarations]: Found specification of procedure t3_aq100x_phy_prep [2022-12-13 16:41:14,823 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_aq100x_phy_prep [2022-12-13 16:41:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure link_report [2022-12-13 16:41:14,824 INFO L138 BoogieDeclarations]: Found implementation of procedure link_report [2022-12-13 16:41:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_tid [2022-12-13 16:41:14,824 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_tid [2022-12-13 16:41:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-13 16:41:14,824 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-13 16:41:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done [2022-12-13 16:41:14,824 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done [2022-12-13 16:41:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-12-13 16:41:14,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-12-13 16:41:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure collect_sge_port_stats [2022-12-13 16:41:14,824 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_sge_port_stats [2022-12-13 16:41:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure get_drvinfo [2022-12-13 16:41:14,824 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drvinfo [2022-12-13 16:41:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure is_offload [2022-12-13 16:41:14,824 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offload [2022-12-13 16:41:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_tp_version [2022-12-13 16:41:14,825 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_tp_version [2022-12-13 16:41:14,825 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-13 16:41:14,825 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-13 16:41:14,825 INFO L130 BoogieDeclarations]: Found specification of procedure get_sge_param [2022-12-13 16:41:14,825 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sge_param [2022-12-13 16:41:14,825 INFO L130 BoogieDeclarations]: Found specification of procedure setup_l2e_send_pending [2022-12-13 16:41:14,825 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_l2e_send_pending [2022-12-13 16:41:14,825 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2022-12-13 16:41:14,825 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2022-12-13 16:41:14,825 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 16:41:14,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 16:41:14,825 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-12-13 16:41:14,825 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-12-13 16:41:14,825 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_read [2022-12-13 16:41:14,825 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_read [2022-12-13 16:41:14,825 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-13 16:41:14,826 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-13 16:41:14,826 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_changed [2022-12-13 16:41:14,826 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_changed [2022-12-13 16:41:14,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 16:41:14,826 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-13 16:41:14,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-13 16:41:14,826 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-12-13 16:41:14,826 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-12-13 16:41:14,826 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2022-12-13 16:41:14,826 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2022-12-13 16:41:14,826 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_clear [2022-12-13 16:41:14,826 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_clear [2022-12-13 16:41:14,826 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_read [2022-12-13 16:41:14,826 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_read [2022-12-13 16:41:14,826 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-12-13 16:41:14,826 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-12-13 16:41:14,826 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-12-13 16:41:14,827 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-12-13 16:41:14,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mdio_lock_of_adapter [2022-12-13 16:41:14,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mdio_lock_of_adapter [2022-12-13 16:41:14,827 INFO L130 BoogieDeclarations]: Found specification of procedure pm_num_pages [2022-12-13 16:41:14,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_num_pages [2022-12-13 16:41:14,827 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock_bh [2022-12-13 16:41:14,827 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock_bh [2022-12-13 16:41:14,827 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_down [2022-12-13 16:41:14,827 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_down [2022-12-13 16:41:14,827 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_replace [2022-12-13 16:41:14,827 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_replace [2022-12-13 16:41:14,827 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2022-12-13 16:41:14,827 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2022-12-13 16:41:14,827 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_reg_field [2022-12-13 16:41:14,827 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_reg_field [2022-12-13 16:41:14,827 INFO L130 BoogieDeclarations]: Found specification of procedure store_nservers [2022-12-13 16:41:14,827 INFO L138 BoogieDeclarations]: Found implementation of procedure store_nservers [2022-12-13 16:41:14,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-12-13 16:41:14,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-12-13 16:41:14,828 INFO L130 BoogieDeclarations]: Found specification of procedure t3_tp_set_offload_mode [2022-12-13 16:41:14,828 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_tp_set_offload_mode [2022-12-13 16:41:14,828 INFO L130 BoogieDeclarations]: Found specification of procedure offload_activated [2022-12-13 16:41:14,828 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_activated [2022-12-13 16:41:14,828 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2022-12-13 16:41:14,828 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2022-12-13 16:41:14,828 INFO L130 BoogieDeclarations]: Found specification of procedure napi_is_scheduled [2022-12-13 16:41:14,828 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_is_scheduled [2022-12-13 16:41:14,828 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_tx_db [2022-12-13 16:41:14,828 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_tx_db [2022-12-13 16:41:14,828 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_speed_duplex [2022-12-13 16:41:14,828 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_speed_duplex [2022-12-13 16:41:14,828 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-12-13 16:41:14,828 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-12-13 16:41:14,828 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2022-12-13 16:41:14,829 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2022-12-13 16:41:14,829 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-12-13 16:41:14,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-12-13 16:41:14,829 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 16:41:14,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 16:41:14,829 INFO L130 BoogieDeclarations]: Found specification of procedure init_port_mtus [2022-12-13 16:41:14,829 INFO L138 BoogieDeclarations]: Found implementation of procedure init_port_mtus [2022-12-13 16:41:14,829 INFO L130 BoogieDeclarations]: Found specification of procedure is_pure_response [2022-12-13 16:41:14,829 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pure_response [2022-12-13 16:41:14,829 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-12-13 16:41:14,829 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-12-13 16:41:14,829 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_remove_clients [2022-12-13 16:41:14,829 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_remove_clients [2022-12-13 16:41:14,829 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-12-13 16:41:14,829 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-12-13 16:41:14,829 INFO L130 BoogieDeclarations]: Found specification of procedure reg_block_dump [2022-12-13 16:41:14,830 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_block_dump [2022-12-13 16:41:14,830 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2022-12-13 16:41:14,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2022-12-13 16:41:14,830 INFO L130 BoogieDeclarations]: Found specification of procedure t3_gate_rx_traffic [2022-12-13 16:41:14,830 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_gate_rx_traffic [2022-12-13 16:41:14,830 INFO L130 BoogieDeclarations]: Found specification of procedure t3_prep_adapter [2022-12-13 16:41:14,830 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_prep_adapter [2022-12-13 16:41:14,830 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 16:41:14,830 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-13 16:41:14,830 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-13 16:41:14,830 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_read [2022-12-13 16:41:14,830 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_read [2022-12-13 16:41:14,830 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_handler [2022-12-13 16:41:14,830 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_handler [2022-12-13 16:41:14,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 16:41:14,830 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-12-13 16:41:14,830 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-12-13 16:41:14,831 INFO L130 BoogieDeclarations]: Found specification of procedure early_hw_init [2022-12-13 16:41:14,831 INFO L138 BoogieDeclarations]: Found implementation of procedure early_hw_init [2022-12-13 16:41:14,831 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_fw_version [2022-12-13 16:41:14,831 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_fw_version [2022-12-13 16:41:14,831 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2022-12-13 16:41:14,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2022-12-13 16:41:14,831 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_write [2022-12-13 16:41:14,831 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_write [2022-12-13 16:41:14,831 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2022-12-13 16:41:14,831 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2022-12-13 16:41:14,831 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_wr_addr [2022-12-13 16:41:14,831 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_wr_addr [2022-12-13 16:41:14,831 INFO L130 BoogieDeclarations]: Found specification of procedure atid2entry [2022-12-13 16:41:14,831 INFO L138 BoogieDeclarations]: Found implementation of procedure atid2entry [2022-12-13 16:41:14,831 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-12-13 16:41:14,831 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-12-13 16:41:14,831 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_netpoll [2022-12-13 16:41:14,832 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_netpoll [2022-12-13 16:41:14,832 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_event_notify [2022-12-13 16:41:14,832 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_event_notify [2022-12-13 16:41:14,832 INFO L130 BoogieDeclarations]: Found specification of procedure t3_open_rx_traffic [2022-12-13 16:41:14,832 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_open_rx_traffic [2022-12-13 16:41:14,832 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2022-12-13 16:41:14,832 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2022-12-13 16:41:14,832 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status [2022-12-13 16:41:14,832 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status [2022-12-13 16:41:14,832 INFO L130 BoogieDeclarations]: Found specification of procedure fatal_error_task [2022-12-13 16:41:14,832 INFO L138 BoogieDeclarations]: Found implementation of procedure fatal_error_task [2022-12-13 16:41:14,832 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-13 16:41:14,832 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-13 16:41:14,832 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-13 16:41:14,832 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-13 16:41:14,832 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_mac_addr [2022-12-13 16:41:14,832 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_mac_addr [2022-12-13 16:41:14,833 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-12-13 16:41:14,833 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-12-13 16:41:14,833 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2022-12-13 16:41:14,833 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2022-12-13 16:41:14,833 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_flash [2022-12-13 16:41:14,833 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_flash [2022-12-13 16:41:14,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-13 16:41:14,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-13 16:41:14,833 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_enable [2022-12-13 16:41:14,833 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_enable [2022-12-13 16:41:14,833 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-12-13 16:41:14,833 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-12-13 16:41:14,833 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_restart [2022-12-13 16:41:14,833 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_restart [2022-12-13 16:41:14,833 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_reset [2022-12-13 16:41:14,833 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_reset [2022-12-13 16:41:14,834 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-12-13 16:41:14,834 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-12-13 16:41:14,834 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-12-13 16:41:14,834 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-12-13 16:41:14,834 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_intr_handler [2022-12-13 16:41:14,834 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_intr_handler [2022-12-13 16:41:14,834 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-12-13 16:41:14,834 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-12-13 16:41:14,834 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_address [2022-12-13 16:41:14,834 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_address [2022-12-13 16:41:14,834 INFO L130 BoogieDeclarations]: Found specification of procedure need_skb_unmap [2022-12-13 16:41:14,834 INFO L138 BoogieDeclarations]: Found implementation of procedure need_skb_unmap [2022-12-13 16:41:14,834 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-12-13 16:41:14,834 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-12-13 16:41:14,834 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_register_client [2022-12-13 16:41:14,834 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_register_client [2022-12-13 16:41:14,834 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable_exact_filters [2022-12-13 16:41:14,835 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable_exact_filters [2022-12-13 16:41:14,835 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-13 16:41:14,835 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-13 16:41:14,835 INFO L130 BoogieDeclarations]: Found specification of procedure process_rx [2022-12-13 16:41:14,835 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rx [2022-12-13 16:41:14,835 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2022-12-13 16:41:14,835 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2022-12-13 16:41:14,835 INFO L130 BoogieDeclarations]: Found specification of procedure wr_gen2 [2022-12-13 16:41:14,835 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_gen2 [2022-12-13 16:41:14,835 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_fw [2022-12-13 16:41:14,835 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_fw [2022-12-13 16:41:14,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-12-13 16:41:14,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-12-13 16:41:14,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 16:41:14,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_38_4 [2022-12-13 16:41:14,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_38_4 [2022-12-13 16:41:14,836 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2022-12-13 16:41:14,836 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2022-12-13 16:41:14,836 INFO L130 BoogieDeclarations]: Found specification of procedure write_imm [2022-12-13 16:41:14,836 INFO L138 BoogieDeclarations]: Found implementation of procedure write_imm [2022-12-13 16:41:14,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-13 16:41:14,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-13 16:41:14,836 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-12-13 16:41:14,836 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-12-13 16:41:14,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_40_2 [2022-12-13 16:41:14,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_40_2 [2022-12-13 16:41:14,836 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_handler [2022-12-13 16:41:14,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_handler [2022-12-13 16:41:14,836 INFO L130 BoogieDeclarations]: Found specification of procedure is_offloading [2022-12-13 16:41:14,836 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offloading [2022-12-13 16:41:14,836 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_handler [2022-12-13 16:41:14,836 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_handler [2022-12-13 16:41:14,836 INFO L130 BoogieDeclarations]: Found specification of procedure check_link_status [2022-12-13 16:41:14,837 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link_status [2022-12-13 16:41:14,837 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_mtu [2022-12-13 16:41:14,837 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_mtu [2022-12-13 16:41:14,837 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_power_down [2022-12-13 16:41:14,837 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_power_down [2022-12-13 16:41:14,837 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-12-13 16:41:14,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-12-13 16:41:14,837 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-12-13 16:41:14,837 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-12-13 16:41:14,837 INFO L130 BoogieDeclarations]: Found specification of procedure get_opcode [2022-12-13 16:41:14,837 INFO L138 BoogieDeclarations]: Found implementation of procedure get_opcode [2022-12-13 16:41:14,837 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_enable [2022-12-13 16:41:14,837 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_enable [2022-12-13 16:41:14,837 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_tx_queue [2022-12-13 16:41:14,837 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_tx_queue [2022-12-13 16:41:14,837 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-12-13 16:41:14,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-12-13 16:41:14,838 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_handler [2022-12-13 16:41:14,838 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_handler [2022-12-13 16:41:14,838 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_reg [2022-12-13 16:41:14,838 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_reg [2022-12-13 16:41:14,838 INFO L130 BoogieDeclarations]: Found specification of procedure get_wol [2022-12-13 16:41:14,838 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wol [2022-12-13 16:41:14,838 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-12-13 16:41:14,838 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-12-13 16:41:14,838 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-12-13 16:41:14,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-12-13 16:41:14,838 INFO L130 BoogieDeclarations]: Found specification of procedure set_coalesce [2022-12-13 16:41:14,838 INFO L138 BoogieDeclarations]: Found implementation of procedure set_coalesce [2022-12-13 16:41:14,838 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2022-12-13 16:41:14,838 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2022-12-13 16:41:14,838 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2022-12-13 16:41:14,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2022-12-13 16:41:14,838 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mgmt_tx [2022-12-13 16:41:14,838 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mgmt_tx [2022-12-13 16:41:14,839 INFO L130 BoogieDeclarations]: Found specification of procedure ext_intr_task [2022-12-13 16:41:14,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_intr_task [2022-12-13 16:41:14,839 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-13 16:41:14,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-13 16:41:14,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_notifier_block_dummy_resourceless_instance_23 [2022-12-13 16:41:14,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_notifier_block_dummy_resourceless_instance_23 [2022-12-13 16:41:14,839 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_changed [2022-12-13 16:41:14,839 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_changed [2022-12-13 16:41:14,839 INFO L130 BoogieDeclarations]: Found specification of procedure ring_fl_db [2022-12-13 16:41:14,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_fl_db [2022-12-13 16:41:14,839 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-12-13 16:41:14,839 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-12-13 16:41:14,839 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2022-12-13 16:41:14,839 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2022-12-13 16:41:14,839 INFO L130 BoogieDeclarations]: Found specification of procedure dev2t3cdev [2022-12-13 16:41:14,839 INFO L138 BoogieDeclarations]: Found implementation of procedure dev2t3cdev [2022-12-13 16:41:14,839 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_sge_resources [2022-12-13 16:41:14,840 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_sge_resources [2022-12-13 16:41:14,840 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2022-12-13 16:41:14,840 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2022-12-13 16:41:14,840 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2022-12-13 16:41:14,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2022-12-13 16:41:14,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2022-12-13 16:41:14,840 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2022-12-13 16:41:14,840 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_intr_noop [2022-12-13 16:41:14,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_intr_noop [2022-12-13 16:41:14,840 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-12-13 16:41:14,840 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-12-13 16:41:14,840 INFO L130 BoogieDeclarations]: Found specification of procedure ael100x_txon [2022-12-13 16:41:14,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ael100x_txon [2022-12-13 16:41:14,840 INFO L130 BoogieDeclarations]: Found specification of procedure offload_running [2022-12-13 16:41:14,840 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_running [2022-12-13 16:41:14,840 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_rx_mode [2022-12-13 16:41:14,840 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_rx_mode [2022-12-13 16:41:14,841 INFO L130 BoogieDeclarations]: Found specification of procedure get_settings [2022-12-13 16:41:14,841 INFO L138 BoogieDeclarations]: Found implementation of procedure get_settings [2022-12-13 16:41:14,841 INFO L130 BoogieDeclarations]: Found specification of procedure flits_to_desc [2022-12-13 16:41:14,841 INFO L138 BoogieDeclarations]: Found implementation of procedure flits_to_desc [2022-12-13 16:41:14,841 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-12-13 16:41:14,841 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-12-13 16:41:14,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-13 16:41:14,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-13 16:41:14,841 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_init_ecntxt [2022-12-13 16:41:14,841 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_init_ecntxt [2022-12-13 16:41:14,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netevent_notifier [2022-12-13 16:41:14,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netevent_notifier [2022-12-13 16:41:14,841 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-12-13 16:41:14,841 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-12-13 16:41:14,841 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_db [2022-12-13 16:41:14,841 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_db [2022-12-13 16:41:14,841 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-12-13 16:41:14,842 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-12-13 16:41:14,842 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rspq [2022-12-13 16:41:14,842 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rspq [2022-12-13 16:41:14,842 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adapter_error [2022-12-13 16:41:14,842 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adapter_error [2022-12-13 16:41:14,842 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-12-13 16:41:14,842 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-12-13 16:41:14,842 INFO L130 BoogieDeclarations]: Found specification of procedure refill_fl [2022-12-13 16:41:14,842 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_fl [2022-12-13 16:41:14,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 16:41:14,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 16:41:14,842 INFO L130 BoogieDeclarations]: Found specification of procedure t3_slow_intr_handler [2022-12-13 16:41:14,842 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_slow_intr_handler [2022-12-13 16:41:14,842 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_buf [2022-12-13 16:41:14,842 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_buf [2022-12-13 16:41:14,842 INFO L130 BoogieDeclarations]: Found specification of procedure mac_intr_handler [2022-12-13 16:41:14,842 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_intr_handler [2022-12-13 16:41:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-12-13 16:41:14,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-12-13 16:41:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-13 16:41:14,843 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-13 16:41:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_disable [2022-12-13 16:41:14,843 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_disable [2022-12-13 16:41:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xaui_direct_phy_prep [2022-12-13 16:41:14,843 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xaui_direct_phy_prep [2022-12-13 16:41:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_fault [2022-12-13 16:41:14,843 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_fault [2022-12-13 16:41:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-12-13 16:41:14,843 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-12-13 16:41:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_bd_read [2022-12-13 16:41:14,843 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_bd_read [2022-12-13 16:41:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_open [2022-12-13 16:41:14,843 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_open [2022-12-13 16:41:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-12-13 16:41:14,844 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-12-13 16:41:14,844 INFO L130 BoogieDeclarations]: Found specification of procedure is_pcie [2022-12-13 16:41:14,844 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pcie [2022-12-13 16:41:14,844 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-12-13 16:41:14,844 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-12-13 16:41:14,844 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_wp [2022-12-13 16:41:14,844 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_wp [2022-12-13 16:41:14,844 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-12-13 16:41:14,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-12-13 16:41:14,844 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_change_mtu [2022-12-13 16:41:14,844 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_change_mtu [2022-12-13 16:41:14,844 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_store [2022-12-13 16:41:14,844 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_store [2022-12-13 16:41:14,844 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-13 16:41:14,844 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-13 16:41:14,844 INFO L130 BoogieDeclarations]: Found specification of procedure t3_register_cpl_handler [2022-12-13 16:41:14,844 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_register_cpl_handler [2022-12-13 16:41:14,845 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_flash [2022-12-13 16:41:14,845 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_flash [2022-12-13 16:41:14,845 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock___0 [2022-12-13 16:41:14,845 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock___0 [2022-12-13 16:41:14,845 INFO L130 BoogieDeclarations]: Found specification of procedure macidx [2022-12-13 16:41:14,845 INFO L138 BoogieDeclarations]: Found implementation of procedure macidx [2022-12-13 16:41:14,845 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched0 [2022-12-13 16:41:14,845 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched0 [2022-12-13 16:41:14,845 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched7 [2022-12-13 16:41:14,845 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched7 [2022-12-13 16:41:14,845 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched6 [2022-12-13 16:41:14,845 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched6 [2022-12-13 16:41:14,845 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched5 [2022-12-13 16:41:14,845 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched5 [2022-12-13 16:41:14,845 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched4 [2022-12-13 16:41:14,845 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched4 [2022-12-13 16:41:14,845 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched3 [2022-12-13 16:41:14,845 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched3 [2022-12-13 16:41:14,846 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched2 [2022-12-13 16:41:14,846 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched2 [2022-12-13 16:41:14,846 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched1 [2022-12-13 16:41:14,846 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched1 [2022-12-13 16:41:14,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-13 16:41:14,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-13 16:41:14,846 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2022-12-13 16:41:14,846 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2022-12-13 16:41:14,846 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr [2022-12-13 16:41:14,846 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr [2022-12-13 16:41:14,846 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-12-13 16:41:14,846 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-12-13 16:41:14,846 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-12-13 16:41:14,846 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-12-13 16:41:14,846 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_enable [2022-12-13 16:41:14,846 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_enable [2022-12-13 16:41:14,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_44_2 [2022-12-13 16:41:14,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_44_2 [2022-12-13 16:41:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-13 16:41:14,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-13 16:41:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-12-13 16:41:14,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-12-13 16:41:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure immediate [2022-12-13 16:41:14,847 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate [2022-12-13 16:41:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 16:41:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_power_down [2022-12-13 16:41:14,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_power_down [2022-12-13 16:41:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_rxmode [2022-12-13 16:41:14,847 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_rxmode [2022-12-13 16:41:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-12-13 16:41:14,847 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-12-13 16:41:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure ael1006_reset [2022-12-13 16:41:14,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1006_reset [2022-12-13 16:41:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_stop [2022-12-13 16:41:14,848 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_stop [2022-12-13 16:41:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-12-13 16:41:14,848 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-12-13 16:41:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_update_stats [2022-12-13 16:41:14,848 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_update_stats [2022-12-13 16:41:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-12-13 16:41:14,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-12-13 16:41:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-12-13 16:41:14,848 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-12-13 16:41:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_read [2022-12-13 16:41:14,848 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_read [2022-12-13 16:41:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure is_10G [2022-12-13 16:41:14,848 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10G [2022-12-13 16:41:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-13 16:41:14,848 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-13 16:41:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_disable [2022-12-13 16:41:14,848 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_disable [2022-12-13 16:41:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure __refill_fl [2022-12-13 16:41:14,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __refill_fl [2022-12-13 16:41:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 16:41:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-12-13 16:41:14,849 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-12-13 16:41:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_write [2022-12-13 16:41:14,849 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_write [2022-12-13 16:41:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure tp_wr_indirect [2022-12-13 16:41:14,849 INFO L138 BoogieDeclarations]: Found implementation of procedure tp_wr_indirect [2022-12-13 16:41:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_reset [2022-12-13 16:41:14,849 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_reset [2022-12-13 16:41:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure rx_fifo_hwm [2022-12-13 16:41:14,849 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_fifo_hwm [2022-12-13 16:41:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-12-13 16:41:14,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-12-13 16:41:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-13 16:41:14,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-13 16:41:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-12-13 16:41:14,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-12-13 16:41:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_reset [2022-12-13 16:41:14,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_reset [2022-12-13 16:41:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure init_mask_data_array [2022-12-13 16:41:14,850 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mask_data_array [2022-12-13 16:41:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 16:41:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_enable [2022-12-13 16:41:14,850 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_enable [2022-12-13 16:41:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2022-12-13 16:41:14,850 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2022-12-13 16:41:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_free_mem [2022-12-13 16:41:14,850 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_free_mem [2022-12-13 16:41:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ring [2022-12-13 16:41:14,850 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ring [2022-12-13 16:41:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-13 16:41:14,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-13 16:41:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure attr_store [2022-12-13 16:41:14,851 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_store [2022-12-13 16:41:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx_imm [2022-12-13 16:41:14,851 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx_imm [2022-12-13 16:41:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 16:41:14,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 16:41:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-12-13 16:41:14,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-12-13 16:41:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-13 16:41:14,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-13 16:41:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_58 [2022-12-13 16:41:14,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_58 [2022-12-13 16:41:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-12-13 16:41:14,851 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-12-13 16:41:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_qset [2022-12-13 16:41:14,851 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_qset [2022-12-13 16:41:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2022-12-13 16:41:14,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2022-12-13 16:41:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure mc5_write [2022-12-13 16:41:14,852 INFO L138 BoogieDeclarations]: Found implementation of procedure mc5_write [2022-12-13 16:41:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_unregister_client [2022-12-13 16:41:14,852 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_unregister_client [2022-12-13 16:41:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-12-13 16:41:14,852 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-12-13 16:41:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure write_wr_hdr_sgl [2022-12-13 16:41:14,852 INFO L138 BoogieDeclarations]: Found implementation of procedure write_wr_hdr_sgl [2022-12-13 16:41:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael2005_phy_prep [2022-12-13 16:41:14,852 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael2005_phy_prep [2022-12-13 16:41:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2022-12-13 16:41:14,852 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2022-12-13 16:41:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_disable [2022-12-13 16:41:14,852 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_disable [2022-12-13 16:41:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_pcs_reset [2022-12-13 16:41:14,852 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_pcs_reset [2022-12-13 16:41:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rsp_cntrl_info [2022-12-13 16:41:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rsp_cntrl_info [2022-12-13 16:41:14,853 INFO L130 BoogieDeclarations]: Found specification of procedure store_nfilters [2022-12-13 16:41:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure store_nfilters [2022-12-13 16:41:14,853 INFO L130 BoogieDeclarations]: Found specification of procedure offload_close [2022-12-13 16:41:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_close [2022-12-13 16:41:14,853 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status_fiber [2022-12-13 16:41:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status_fiber [2022-12-13 16:41:14,853 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2022-12-13 16:41:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2022-12-13 16:41:14,853 INFO L130 BoogieDeclarations]: Found specification of procedure rx_eth [2022-12-13 16:41:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_eth [2022-12-13 16:41:14,853 INFO L130 BoogieDeclarations]: Found specification of procedure adap2pinfo [2022-12-13 16:41:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure adap2pinfo [2022-12-13 16:41:14,853 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_add_clients [2022-12-13 16:41:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_add_clients [2022-12-13 16:41:14,853 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_event_send [2022-12-13 16:41:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_event_send [2022-12-13 16:41:14,854 INFO L130 BoogieDeclarations]: Found specification of procedure write_ofld_wr [2022-12-13 16:41:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ofld_wr [2022-12-13 16:41:14,854 INFO L130 BoogieDeclarations]: Found specification of procedure get_pauseparam [2022-12-13 16:41:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pauseparam [2022-12-13 16:41:14,854 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_read [2022-12-13 16:41:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_read [2022-12-13 16:41:14,854 INFO L130 BoogieDeclarations]: Found specification of procedure arp_hash [2022-12-13 16:41:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure arp_hash [2022-12-13 16:41:14,854 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 16:41:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 16:41:14,854 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-13 16:41:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-13 16:41:14,854 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable [2022-12-13 16:41:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable [2022-12-13 16:41:14,854 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-12-13 16:41:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-12-13 16:41:14,854 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2022-12-13 16:41:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2022-12-13 16:41:14,855 INFO L130 BoogieDeclarations]: Found specification of procedure clear_sge_ctxt [2022-12-13 16:41:14,855 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_sge_ctxt [2022-12-13 16:41:14,855 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise_fiber [2022-12-13 16:41:14,855 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise_fiber [2022-12-13 16:41:14,855 INFO L130 BoogieDeclarations]: Found specification of procedure t3_offload_tx [2022-12-13 16:41:14,855 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_offload_tx [2022-12-13 16:41:14,855 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_process_iscsi_prov_pack [2022-12-13 16:41:14,855 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_process_iscsi_prov_pack [2022-12-13 16:41:14,855 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_vlan_accel [2022-12-13 16:41:14,855 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_vlan_accel [2022-12-13 16:41:14,855 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable_exact_filters [2022-12-13 16:41:14,855 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable_exact_filters [2022-12-13 16:41:14,855 INFO L130 BoogieDeclarations]: Found specification of procedure t3_vsc8211_phy_prep [2022-12-13 16:41:14,855 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_vsc8211_phy_prep [2022-12-13 16:41:14,855 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-12-13 16:41:14,856 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-12-13 16:41:14,856 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-12-13 16:41:14,856 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-12-13 16:41:14,856 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_resolution [2022-12-13 16:41:14,856 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_resolution [2022-12-13 16:41:14,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_55 [2022-12-13 16:41:14,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_55 [2022-12-13 16:41:14,856 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-12-13 16:41:14,856 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-12-13 16:41:14,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_47 [2022-12-13 16:41:14,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_47 [2022-12-13 16:41:14,856 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2022-12-13 16:41:14,856 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2022-12-13 16:41:14,856 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-12-13 16:41:14,856 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-12-13 16:41:14,856 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_sge_timers [2022-12-13 16:41:14,856 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_sge_timers [2022-12-13 16:41:14,856 INFO L130 BoogieDeclarations]: Found specification of procedure stid2entry [2022-12-13 16:41:14,857 INFO L138 BoogieDeclarations]: Found implementation of procedure stid2entry [2022-12-13 16:41:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure ael2xxx_get_module_type [2022-12-13 16:41:14,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2xxx_get_module_type [2022-12-13 16:41:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure t3_async_intr_handler [2022-12-13 16:41:14,857 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_async_intr_handler [2022-12-13 16:41:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_45 [2022-12-13 16:41:14,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_45 [2022-12-13 16:41:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mdio_lock_of_adapter [2022-12-13 16:41:14,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mdio_lock_of_adapter [2022-12-13 16:41:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_38_6 [2022-12-13 16:41:14,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_38_6 [2022-12-13 16:41:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_vlan_mode [2022-12-13 16:41:14,857 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_vlan_mode [2022-12-13 16:41:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2022-12-13 16:41:14,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2022-12-13 16:41:14,857 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-12-13 16:41:14,858 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-12-13 16:41:14,858 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_init [2022-12-13 16:41:14,858 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_init [2022-12-13 16:41:14,858 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-12-13 16:41:14,858 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-12-13 16:41:14,858 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_ioctl [2022-12-13 16:41:14,858 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_ioctl [2022-12-13 16:41:14,858 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_regs [2022-12-13 16:41:14,858 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_regs [2022-12-13 16:41:14,858 INFO L130 BoogieDeclarations]: Found specification of procedure ael_i2c_rd [2022-12-13 16:41:14,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ael_i2c_rd [2022-12-13 16:41:14,858 INFO L130 BoogieDeclarations]: Found specification of procedure t3_update_qset_coalesce [2022-12-13 16:41:14,858 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_update_qset_coalesce [2022-12-13 16:41:14,858 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_bh [2022-12-13 16:41:14,858 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_bh [2022-12-13 16:41:14,858 INFO L130 BoogieDeclarations]: Found specification of procedure rol32 [2022-12-13 16:41:14,858 INFO L138 BoogieDeclarations]: Found implementation of procedure rol32 [2022-12-13 16:41:14,859 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_bh [2022-12-13 16:41:14,859 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_bh [2022-12-13 16:41:14,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 16:41:14,859 INFO L130 BoogieDeclarations]: Found specification of procedure core_ticks_per_usec [2022-12-13 16:41:14,859 INFO L138 BoogieDeclarations]: Found implementation of procedure core_ticks_per_usec [2022-12-13 16:41:14,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 16:41:14,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 16:41:14,859 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_disable [2022-12-13 16:41:14,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_disable [2022-12-13 16:41:14,859 INFO L130 BoogieDeclarations]: Found specification of procedure mk_tid_release [2022-12-13 16:41:14,859 INFO L138 BoogieDeclarations]: Found implementation of procedure mk_tid_release [2022-12-13 16:41:14,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_24 [2022-12-13 16:41:14,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_24 [2022-12-13 16:41:14,859 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reset_adapter [2022-12-13 16:41:14,859 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reset_adapter [2022-12-13 16:41:14,859 INFO L130 BoogieDeclarations]: Found specification of procedure uses_xaui [2022-12-13 16:41:14,859 INFO L138 BoogieDeclarations]: Found implementation of procedure uses_xaui [2022-12-13 16:41:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-12-13 16:41:14,860 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-12-13 16:41:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure speed_duplex_to_caps [2022-12-13 16:41:14,860 INFO L138 BoogieDeclarations]: Found implementation of procedure speed_duplex_to_caps [2022-12-13 16:41:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_set_dummy_ops [2022-12-13 16:41:14,860 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_set_dummy_ops [2022-12-13 16:41:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure flash_wait_op [2022-12-13 16:41:14,860 INFO L138 BoogieDeclarations]: Found implementation of procedure flash_wait_op [2022-12-13 16:41:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2022-12-13 16:41:14,860 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2022-12-13 16:41:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2022-12-13 16:41:14,860 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2022-12-13 16:41:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-12-13 16:41:14,860 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-12-13 16:41:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-12-13 16:41:14,860 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-12-13 16:41:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2t_update [2022-12-13 16:41:14,861 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2t_update [2022-12-13 16:41:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure dbgi_wr_data3 [2022-12-13 16:41:14,861 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgi_wr_data3 [2022-12-13 16:41:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure t3_process_tid_release_list [2022-12-13 16:41:14,861 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_process_tid_release_list [2022-12-13 16:41:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_l2t [2022-12-13 16:41:14,861 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_l2t [2022-12-13 16:41:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-12-13 16:41:14,861 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-12-13 16:41:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2022-12-13 16:41:14,861 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2022-12-13 16:41:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-12-13 16:41:14,861 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-12-13 16:41:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq_resources [2022-12-13 16:41:14,861 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq_resources [2022-12-13 16:41:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_partial_bundle [2022-12-13 16:41:14,861 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_partial_bundle [2022-12-13 16:41:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure skb_orphan [2022-12-13 16:41:14,862 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_orphan [2022-12-13 16:41:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_advertise [2022-12-13 16:41:14,862 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_advertise [2022-12-13 16:41:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure get_coalesce [2022-12-13 16:41:14,862 INFO L138 BoogieDeclarations]: Found implementation of procedure get_coalesce [2022-12-13 16:41:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_write_context [2022-12-13 16:41:14,862 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_write_context [2022-12-13 16:41:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-12-13 16:41:14,862 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-12-13 16:41:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-12-13 16:41:14,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-12-13 16:41:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_start [2022-12-13 16:41:14,862 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_start [2022-12-13 16:41:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_up [2022-12-13 16:41:14,862 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_up [2022-12-13 16:41:14,862 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-12-13 16:41:14,863 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-12-13 16:41:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure get_sset_count [2022-12-13 16:41:14,863 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sset_count [2022-12-13 16:41:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-12-13 16:41:14,863 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-12-13 16:41:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_enable [2022-12-13 16:41:14,863 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_enable [2022-12-13 16:41:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure t3_config_trace_filter [2022-12-13 16:41:14,863 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_config_trace_filter [2022-12-13 16:41:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable [2022-12-13 16:41:14,863 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable [2022-12-13 16:41:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_resume [2022-12-13 16:41:14,863 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_resume [2022-12-13 16:41:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-12-13 16:41:14,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-12-13 16:41:14,863 INFO L130 BoogieDeclarations]: Found specification of procedure restart_autoneg [2022-12-13 16:41:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_autoneg [2022-12-13 16:41:14,864 INFO L130 BoogieDeclarations]: Found specification of procedure do_abort_req_rss [2022-12-13 16:41:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure do_abort_req_rss [2022-12-13 16:41:14,864 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock___0 [2022-12-13 16:41:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock___0 [2022-12-13 16:41:14,864 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-12-13 16:41:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-12-13 16:41:14,864 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_write [2022-12-13 16:41:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_write [2022-12-13 16:41:14,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 16:41:14,864 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-12-13 16:41:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-12-13 16:41:14,864 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-12-13 16:41:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-12-13 16:41:14,864 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-12-13 16:41:14,864 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-12-13 16:41:14,864 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_alloc_mem [2022-12-13 16:41:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_alloc_mem [2022-12-13 16:41:14,865 INFO L130 BoogieDeclarations]: Found specification of procedure set_phys_id [2022-12-13 16:41:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phys_id [2022-12-13 16:41:14,865 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-12-13 16:41:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-12-13 16:41:14,865 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_enable [2022-12-13 16:41:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_enable [2022-12-13 16:41:14,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-12-13 16:41:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-12-13 16:41:14,865 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_loopback [2022-12-13 16:41:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_loopback [2022-12-13 16:41:14,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-13 16:41:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-13 16:41:14,865 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2022-12-13 16:41:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2022-12-13 16:41:14,865 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-12-13 16:41:14,865 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-12-13 16:41:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_get_link_status [2022-12-13 16:41:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_get_link_status [2022-12-13 16:41:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-12-13 16:41:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-12-13 16:41:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_atid [2022-12-13 16:41:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_atid [2022-12-13 16:41:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_close [2022-12-13 16:41:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_close [2022-12-13 16:41:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure ofld_poll [2022-12-13 16:41:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ofld_poll [2022-12-13 16:41:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_clear [2022-12-13 16:41:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_clear [2022-12-13 16:41:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure should_restart_tx [2022-12-13 16:41:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure should_restart_tx [2022-12-13 16:41:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-12-13 16:41:14,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-12-13 16:41:14,866 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_chk_task [2022-12-13 16:41:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_chk_task [2022-12-13 16:41:14,867 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-12-13 16:41:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-12-13 16:41:14,867 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2022-12-13 16:41:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2022-12-13 16:41:14,867 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-13 16:41:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-13 16:41:14,867 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_clear [2022-12-13 16:41:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_clear [2022-12-13 16:41:14,867 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_power_down [2022-12-13 16:41:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_power_down [2022-12-13 16:41:14,867 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2022-12-13 16:41:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2022-12-13 16:41:14,867 INFO L130 BoogieDeclarations]: Found specification of procedure set_l2t_ix [2022-12-13 16:41:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure set_l2t_ix [2022-12-13 16:41:14,867 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_show [2022-12-13 16:41:14,867 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_show [2022-12-13 16:41:14,868 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_check_napi [2022-12-13 16:41:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_check_napi [2022-12-13 16:41:14,868 INFO L130 BoogieDeclarations]: Found specification of procedure __cxgb_close [2022-12-13 16:41:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxgb_close [2022-12-13 16:41:14,868 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael1002_phy_prep [2022-12-13 16:41:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael1002_phy_prep [2022-12-13 16:41:14,868 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_clear [2022-12-13 16:41:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_clear [2022-12-13 16:41:14,868 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_phy_speed_duplex [2022-12-13 16:41:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_phy_speed_duplex [2022-12-13 16:41:14,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netevent_notifier_25 [2022-12-13 16:41:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netevent_notifier_25 [2022-12-13 16:41:14,868 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_get_module_type [2022-12-13 16:41:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_get_module_type [2022-12-13 16:41:14,868 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_restart [2022-12-13 16:41:14,868 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_restart [2022-12-13 16:41:14,868 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_clear [2022-12-13 16:41:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_clear [2022-12-13 16:41:14,869 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_reset [2022-12-13 16:41:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_reset [2022-12-13 16:41:14,869 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-12-13 16:41:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-12-13 16:41:14,869 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_reset [2022-12-13 16:41:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_reset [2022-12-13 16:41:14,869 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 16:41:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 16:41:14,869 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2022-12-13 16:41:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2022-12-13 16:41:14,869 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-12-13 16:41:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-12-13 16:41:14,869 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_r [2022-12-13 16:41:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_r [2022-12-13 16:41:14,869 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_disable [2022-12-13 16:41:14,869 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_disable [2022-12-13 16:41:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure enable_tx_fifo_drain [2022-12-13 16:41:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_tx_fifo_drain [2022-12-13 16:41:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_x [2022-12-13 16:41:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_x [2022-12-13 16:41:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-12-13 16:41:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-12-13 16:41:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure in_range [2022-12-13 16:41:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure in_range [2022-12-13 16:41:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-12-13 16:41:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-12-13 16:41:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-12-13 16:41:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-12-13 16:41:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2022-12-13 16:41:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2022-12-13 16:41:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-12-13 16:41:14,870 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-12-13 16:41:14,870 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_intr [2022-12-13 16:41:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_intr [2022-12-13 16:41:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc5_size [2022-12-13 16:41:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc5_size [2022-12-13 16:41:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure set_pauseparam [2022-12-13 16:41:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pauseparam [2022-12-13 16:41:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2022-12-13 16:41:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2022-12-13 16:41:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-12-13 16:41:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-12-13 16:41:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_release [2022-12-13 16:41:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_release [2022-12-13 16:41:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-12-13 16:41:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-12-13 16:41:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_disable [2022-12-13 16:41:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_disable [2022-12-13 16:41:14,871 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_to_qset [2022-12-13 16:41:14,871 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_to_qset [2022-12-13 16:41:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_reg [2022-12-13 16:41:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_reg [2022-12-13 16:41:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-13 16:41:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-13 16:41:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure cplhdr [2022-12-13 16:41:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure cplhdr [2022-12-13 16:41:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-12-13 16:41:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-12-13 16:41:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2022-12-13 16:41:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2022-12-13 16:41:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done_val [2022-12-13 16:41:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done_val [2022-12-13 16:41:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_disable [2022-12-13 16:41:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_disable [2022-12-13 16:41:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-13 16:41:14,872 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-13 16:41:14,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 16:41:14,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 16:41:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure disable_tx_fifo_drain [2022-12-13 16:41:14,873 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_tx_fifo_drain [2022-12-13 16:41:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 16:41:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-12-13 16:41:14,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-12-13 16:41:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure init_parity [2022-12-13 16:41:14,873 INFO L138 BoogieDeclarations]: Found implementation of procedure init_parity [2022-12-13 16:41:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_msi [2022-12-13 16:41:14,873 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_msi [2022-12-13 16:41:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reenable_adapter [2022-12-13 16:41:14,873 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reenable_adapter [2022-12-13 16:41:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure nb_callback [2022-12-13 16:41:14,873 INFO L138 BoogieDeclarations]: Found implementation of procedure nb_callback [2022-12-13 16:41:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-13 16:41:14,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-13 16:41:14,873 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_write [2022-12-13 16:41:14,874 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_write [2022-12-13 16:41:16,648 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 16:41:16,655 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 16:42:21,766 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-13 16:42:50,810 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 16:42:50,838 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 16:42:50,839 INFO L300 CfgBuilder]: Removed 22 assume(true) statements. [2022-12-13 16:42:50,845 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 04:42:50 BoogieIcfgContainer [2022-12-13 16:42:50,845 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 16:42:50,847 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 16:42:50,847 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 16:42:50,849 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 16:42:50,849 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 04:40:58" (1/3) ... [2022-12-13 16:42:50,849 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3bfa7f49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 04:42:50, skipping insertion in model container [2022-12-13 16:42:50,849 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:41:13" (2/3) ... [2022-12-13 16:42:50,850 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3bfa7f49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 04:42:50, skipping insertion in model container [2022-12-13 16:42:50,850 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 04:42:50" (3/3) ... [2022-12-13 16:42:50,850 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2022-12-13 16:42:50,864 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 16:42:50,864 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-12-13 16:42:50,999 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 16:42:51,004 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@1e4d4b1a, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-12-13 16:42:51,004 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-12-13 16:42:51,025 INFO L276 IsEmpty]: Start isEmpty. Operand has 10799 states, 7184 states have (on average 1.3150055679287305) internal successors, (9447), 7408 states have internal predecessors, (9447), 3088 states have call successors, (3088), 525 states have call predecessors, (3088), 524 states have return successors, (3077), 3035 states have call predecessors, (3077), 3077 states have call successors, (3077) [2022-12-13 16:42:51,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2022-12-13 16:42:51,035 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 16:42:51,036 INFO L195 NwaCegarLoop]: trace histogram [26, 26, 26, 3, 3, 3, 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] [2022-12-13 16:42:51,036 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-13 16:42:51,040 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 16:42:51,040 INFO L85 PathProgramCache]: Analyzing trace with hash 50872863, now seen corresponding path program 1 times [2022-12-13 16:42:51,047 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 16:42:51,047 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1232585647] [2022-12-13 16:42:51,047 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 16:42:51,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 16:42:51,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2022-12-13 16:42:52,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-12-13 16:42:52,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 16:42:52,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-12-13 16:42:52,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-12-13 16:42:52,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2022-12-13 16:42:52,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-12-13 16:42:52,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2022-12-13 16:42:52,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-12-13 16:42:52,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-12-13 16:42:52,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-12-13 16:42:52,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2022-12-13 16:42:52,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2022-12-13 16:42:52,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 16:42:52,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2022-12-13 16:42:52,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-12-13 16:42:52,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-12-13 16:42:52,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-12-13 16:42:52,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2022-12-13 16:42:52,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-12-13 16:42:52,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2022-12-13 16:42:52,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-12-13 16:42:52,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-12-13 16:42:52,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2022-12-13 16:42:52,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 16:42:52,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2022-12-13 16:42:52,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2022-12-13 16:42:52,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-12-13 16:42:52,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-12-13 16:42:52,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:42:52,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2022-12-13 16:42:52,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2022-12-13 16:42:52,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:42:52,774 INFO L134 CoverageAnalysis]: Checked inductivity of 1315 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1315 trivial. 0 not checked. [2022-12-13 16:42:52,774 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 16:42:52,774 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1232585647] [2022-12-13 16:42:52,775 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1232585647] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 16:42:52,775 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 16:42:52,775 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 16:42:52,776 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1228852849] [2022-12-13 16:42:52,776 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 16:42:52,780 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 16:42:52,781 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 16:42:52,804 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 16:42:52,804 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 16:42:52,820 INFO L87 Difference]: Start difference. First operand has 10799 states, 7184 states have (on average 1.3150055679287305) internal successors, (9447), 7408 states have internal predecessors, (9447), 3088 states have call successors, (3088), 525 states have call predecessors, (3088), 524 states have return successors, (3077), 3035 states have call predecessors, (3077), 3077 states have call successors, (3077) Second operand has 4 states, 4 states have (on average 7.75) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-12-13 16:42:59,572 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:01,732 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:03,754 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:05,772 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:07,783 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:09,795 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:11,810 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:15,230 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:18,311 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:20,329 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:32,570 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:36,911 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:45,089 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:50,004 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:51,672 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:53,443 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:55,635 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:44:09,837 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:44:11,855 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:44:14,242 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:44:25,934 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:44:35,981 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:44:39,308 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:44:41,553 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:44:43,966 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 16:44:43,966 INFO L93 Difference]: Finished difference Result 23532 states and 35196 transitions. [2022-12-13 16:44:43,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-13 16:44:43,970 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.75) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 180 [2022-12-13 16:44:43,970 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 16:44:44,050 INFO L225 Difference]: With dead ends: 23532 [2022-12-13 16:44:44,051 INFO L226 Difference]: Without dead ends: 12726 [2022-12-13 16:44:44,104 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 65 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 16:44:44,106 INFO L413 NwaCegarLoop]: 12866 mSDtfsCounter, 5104 mSDsluCounter, 16399 mSDsCounter, 0 mSdLazyCounter, 12480 mSolverCounterSat, 3464 mSolverCounterUnsat, 18 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 102.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6163 SdHoareTripleChecker+Valid, 29265 SdHoareTripleChecker+Invalid, 15962 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 3464 IncrementalHoareTripleChecker+Valid, 12480 IncrementalHoareTripleChecker+Invalid, 18 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 109.6s IncrementalHoareTripleChecker+Time [2022-12-13 16:44:44,106 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6163 Valid, 29265 Invalid, 15962 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [3464 Valid, 12480 Invalid, 18 Unknown, 0 Unchecked, 109.6s Time] [2022-12-13 16:44:44,133 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12726 states. [2022-12-13 16:44:44,526 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12726 to 10733. [2022-12-13 16:44:44,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10733 states, 7133 states have (on average 1.300855180148605) internal successors, (9279), 7350 states have internal predecessors, (9279), 3074 states have call successors, (3074), 524 states have call predecessors, (3074), 523 states have return successors, (3071), 3029 states have call predecessors, (3071), 3071 states have call successors, (3071) [2022-12-13 16:44:44,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10733 states to 10733 states and 15424 transitions. [2022-12-13 16:44:44,637 INFO L78 Accepts]: Start accepts. Automaton has 10733 states and 15424 transitions. Word has length 180 [2022-12-13 16:44:44,637 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 16:44:44,637 INFO L495 AbstractCegarLoop]: Abstraction has 10733 states and 15424 transitions. [2022-12-13 16:44:44,638 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.75) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (34), 3 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-12-13 16:44:44,638 INFO L276 IsEmpty]: Start isEmpty. Operand 10733 states and 15424 transitions. [2022-12-13 16:44:44,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2022-12-13 16:44:44,640 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 16:44:44,640 INFO L195 NwaCegarLoop]: trace histogram [26, 26, 26, 3, 3, 3, 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] [2022-12-13 16:44:44,641 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 16:44:44,641 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-13 16:44:44,643 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 16:44:44,643 INFO L85 PathProgramCache]: Analyzing trace with hash -1336468189, now seen corresponding path program 1 times [2022-12-13 16:44:44,643 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 16:44:44,643 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [815808532] [2022-12-13 16:44:44,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 16:44:44,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 16:44:44,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:44:45,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 16:44:45,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-12-13 16:44:45,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-12-13 16:44:45,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-12-13 16:44:45,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-12-13 16:44:45,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 16:44:45,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-12-13 16:44:45,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-12-13 16:44:45,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-12-13 16:44:45,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2022-12-13 16:44:45,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-12-13 16:44:45,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-12-13 16:44:45,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2022-12-13 16:44:45,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2022-12-13 16:44:45,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2022-12-13 16:44:45,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2022-12-13 16:44:45,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 16:44:45,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-12-13 16:44:45,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-12-13 16:44:45,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-12-13 16:44:45,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-12-13 16:44:45,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-12-13 16:44:45,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2022-12-13 16:44:45,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:45,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-12-13 16:44:45,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:46,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2022-12-13 16:44:46,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:46,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-12-13 16:44:46,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:46,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2022-12-13 16:44:46,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:46,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2022-12-13 16:44:46,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:46,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:44:46,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:46,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2022-12-13 16:44:46,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:46,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2022-12-13 16:44:46,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:46,126 INFO L134 CoverageAnalysis]: Checked inductivity of 1316 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1315 trivial. 0 not checked. [2022-12-13 16:44:46,126 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 16:44:46,127 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [815808532] [2022-12-13 16:44:46,127 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [815808532] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 16:44:46,127 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [777945215] [2022-12-13 16:44:46,127 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 16:44:46,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 16:44:46,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 16:44:46,128 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 16:44:46,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-13 16:44:48,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:48,591 INFO L263 TraceCheckSpWp]: Trace formula consists of 9422 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-13 16:44:48,604 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 16:44:48,675 INFO L134 CoverageAnalysis]: Checked inductivity of 1316 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1315 trivial. 0 not checked. [2022-12-13 16:44:48,675 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 16:44:48,809 INFO L134 CoverageAnalysis]: Checked inductivity of 1316 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1315 trivial. 0 not checked. [2022-12-13 16:44:48,810 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [777945215] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 16:44:48,810 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-13 16:44:48,810 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4, 4] total 8 [2022-12-13 16:44:48,811 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [272859384] [2022-12-13 16:44:48,811 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-13 16:44:48,812 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-13 16:44:48,812 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 16:44:48,813 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-13 16:44:48,813 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2022-12-13 16:44:48,813 INFO L87 Difference]: Start difference. First operand 10733 states and 15424 transitions. Second operand has 8 states, 8 states have (on average 6.5) internal successors, (52), 7 states have internal predecessors, (52), 2 states have call successors, (92), 3 states have call predecessors, (92), 2 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2022-12-13 16:44:56,911 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:44:58,949 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:45:00,969 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:45:03,006 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:45:05,018 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:45:07,031 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:45:09,044 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:45:12,123 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:45:13,221 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:45:17,274 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:45:19,308 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:45:35,644 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:45:40,971 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:45:50,484 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:45:56,304 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:45:58,942 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:46:00,931 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:46:02,452 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.52s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:46:05,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:46:26,040 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:46:28,058 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:46:30,725 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:46:44,055 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:46:57,288 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:47:00,543 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:47:02,800 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:47:05,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 16:47:05,766 INFO L93 Difference]: Finished difference Result 23458 states and 34215 transitions. [2022-12-13 16:47:05,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 16:47:05,767 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 6.5) internal successors, (52), 7 states have internal predecessors, (52), 2 states have call successors, (92), 3 states have call predecessors, (92), 2 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) Word has length 182 [2022-12-13 16:47:05,767 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 16:47:05,836 INFO L225 Difference]: With dead ends: 23458 [2022-12-13 16:47:05,836 INFO L226 Difference]: Without dead ends: 12731 [2022-12-13 16:47:05,865 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 430 GetRequests, 424 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2022-12-13 16:47:05,865 INFO L413 NwaCegarLoop]: 12902 mSDtfsCounter, 5100 mSDsluCounter, 27865 mSDsCounter, 0 mSdLazyCounter, 17568 mSolverCounterSat, 3451 mSolverCounterUnsat, 18 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 127.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6158 SdHoareTripleChecker+Valid, 40767 SdHoareTripleChecker+Invalid, 21037 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 3451 IncrementalHoareTripleChecker+Valid, 17568 IncrementalHoareTripleChecker+Invalid, 18 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 135.5s IncrementalHoareTripleChecker+Time [2022-12-13 16:47:05,865 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6158 Valid, 40767 Invalid, 21037 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [3451 Valid, 17568 Invalid, 18 Unknown, 0 Unchecked, 135.5s Time] [2022-12-13 16:47:05,880 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12731 states. [2022-12-13 16:47:06,280 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12731 to 10739. [2022-12-13 16:47:06,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10739 states, 7139 states have (on average 1.300602325255638) internal successors, (9285), 7356 states have internal predecessors, (9285), 3074 states have call successors, (3074), 524 states have call predecessors, (3074), 523 states have return successors, (3071), 3029 states have call predecessors, (3071), 3071 states have call successors, (3071) [2022-12-13 16:47:06,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10739 states to 10739 states and 15430 transitions. [2022-12-13 16:47:06,391 INFO L78 Accepts]: Start accepts. Automaton has 10739 states and 15430 transitions. Word has length 182 [2022-12-13 16:47:06,392 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 16:47:06,392 INFO L495 AbstractCegarLoop]: Abstraction has 10739 states and 15430 transitions. [2022-12-13 16:47:06,392 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 6.5) internal successors, (52), 7 states have internal predecessors, (52), 2 states have call successors, (92), 3 states have call predecessors, (92), 2 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2022-12-13 16:47:06,392 INFO L276 IsEmpty]: Start isEmpty. Operand 10739 states and 15430 transitions. [2022-12-13 16:47:06,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2022-12-13 16:47:06,394 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 16:47:06,394 INFO L195 NwaCegarLoop]: trace histogram [26, 26, 26, 4, 4, 3, 3, 3, 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] [2022-12-13 16:47:06,423 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-13 16:47:06,596 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2022-12-13 16:47:06,597 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-13 16:47:06,600 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 16:47:06,600 INFO L85 PathProgramCache]: Analyzing trace with hash 1830062127, now seen corresponding path program 2 times [2022-12-13 16:47:06,600 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 16:47:06,600 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1719339114] [2022-12-13 16:47:06,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 16:47:06,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 16:47:06,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:07,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 16:47:07,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:07,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-12-13 16:47:07,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:07,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-12-13 16:47:07,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:07,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-12-13 16:47:07,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:07,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-12-13 16:47:07,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:07,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-12-13 16:47:07,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:07,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-12-13 16:47:07,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:07,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 16:47:07,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:07,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-12-13 16:47:07,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:07,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-12-13 16:47:07,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:07,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-12-13 16:47:07,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:07,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-12-13 16:47:07,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:07,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-12-13 16:47:07,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:07,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-12-13 16:47:07,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-12-13 16:47:08,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-12-13 16:47:08,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-12-13 16:47:08,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2022-12-13 16:47:08,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 16:47:08,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2022-12-13 16:47:08,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-12-13 16:47:08,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-12-13 16:47:08,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-12-13 16:47:08,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-12-13 16:47:08,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2022-12-13 16:47:08,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2022-12-13 16:47:08,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2022-12-13 16:47:08,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2022-12-13 16:47:08,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2022-12-13 16:47:08,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:47:08,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2022-12-13 16:47:08,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2022-12-13 16:47:08,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:08,220 INFO L134 CoverageAnalysis]: Checked inductivity of 1331 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 1315 trivial. 0 not checked. [2022-12-13 16:47:08,220 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 16:47:08,221 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1719339114] [2022-12-13 16:47:08,221 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1719339114] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 16:47:08,221 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1324558738] [2022-12-13 16:47:08,221 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-13 16:47:08,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 16:47:08,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 16:47:08,222 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 16:47:08,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-12-13 16:47:10,815 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2022-12-13 16:47:10,815 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-13 16:47:10,843 INFO L263 TraceCheckSpWp]: Trace formula consists of 8497 conjuncts, 13 conjunts are in the unsatisfiable core [2022-12-13 16:47:10,855 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 16:47:12,224 INFO L134 CoverageAnalysis]: Checked inductivity of 1331 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1325 trivial. 0 not checked. [2022-12-13 16:47:12,224 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 16:47:12,224 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1324558738] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 16:47:12,224 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-13 16:47:12,225 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [8] total 13 [2022-12-13 16:47:12,225 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [298901758] [2022-12-13 16:47:12,225 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 16:47:12,226 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 16:47:12,226 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 16:47:12,226 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 16:47:12,226 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=121, Unknown=0, NotChecked=0, Total=156 [2022-12-13 16:47:12,227 INFO L87 Difference]: Start difference. First operand 10739 states and 15430 transitions. Second operand has 7 states, 7 states have (on average 5.142857142857143) internal successors, (36), 6 states have internal predecessors, (36), 1 states have call successors, (34), 2 states have call predecessors, (34), 2 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) [2022-12-13 16:48:05,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 16:48:05,785 INFO L93 Difference]: Finished difference Result 20084 states and 29016 transitions. [2022-12-13 16:48:05,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 16:48:05,785 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 5.142857142857143) internal successors, (36), 6 states have internal predecessors, (36), 1 states have call successors, (34), 2 states have call predecessors, (34), 2 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) Word has length 188 [2022-12-13 16:48:05,786 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 16:48:05,865 INFO L225 Difference]: With dead ends: 20084 [2022-12-13 16:48:05,865 INFO L226 Difference]: Without dead ends: 20082 [2022-12-13 16:48:05,877 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 261 GetRequests, 247 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=50, Invalid=190, Unknown=0, NotChecked=0, Total=240 [2022-12-13 16:48:05,877 INFO L413 NwaCegarLoop]: 23962 mSDtfsCounter, 15427 mSDsluCounter, 79872 mSDsCounter, 0 mSdLazyCounter, 12673 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 46.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15450 SdHoareTripleChecker+Valid, 103834 SdHoareTripleChecker+Invalid, 12675 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.4s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 12673 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 51.8s IncrementalHoareTripleChecker+Time [2022-12-13 16:48:05,877 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15450 Valid, 103834 Invalid, 12675 Unknown, 0 Unchecked, 0.4s Time], IncrementalHoareTripleChecker [2 Valid, 12673 Invalid, 0 Unknown, 0 Unchecked, 51.8s Time] [2022-12-13 16:48:05,899 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20082 states. [2022-12-13 16:48:06,573 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20082 to 20076. [2022-12-13 16:48:06,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20076 states, 13343 states have (on average 1.3075020610057708) internal successors, (17446), 13751 states have internal predecessors, (17446), 5712 states have call successors, (5712), 1025 states have call predecessors, (5712), 1018 states have return successors, (5852), 5605 states have call predecessors, (5852), 5709 states have call successors, (5852) [2022-12-13 16:48:06,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20076 states to 20076 states and 29010 transitions. [2022-12-13 16:48:06,677 INFO L78 Accepts]: Start accepts. Automaton has 20076 states and 29010 transitions. Word has length 188 [2022-12-13 16:48:06,677 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 16:48:06,677 INFO L495 AbstractCegarLoop]: Abstraction has 20076 states and 29010 transitions. [2022-12-13 16:48:06,677 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 5.142857142857143) internal successors, (36), 6 states have internal predecessors, (36), 1 states have call successors, (34), 2 states have call predecessors, (34), 2 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) [2022-12-13 16:48:06,677 INFO L276 IsEmpty]: Start isEmpty. Operand 20076 states and 29010 transitions. [2022-12-13 16:48:06,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2022-12-13 16:48:06,679 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 16:48:06,679 INFO L195 NwaCegarLoop]: trace histogram [26, 26, 26, 4, 4, 3, 3, 3, 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] [2022-12-13 16:48:06,709 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-12-13 16:48:06,880 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 16:48:06,880 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-13 16:48:06,880 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 16:48:06,880 INFO L85 PathProgramCache]: Analyzing trace with hash 72497497, now seen corresponding path program 1 times [2022-12-13 16:48:06,880 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 16:48:06,880 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2022787240] [2022-12-13 16:48:06,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 16:48:06,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 16:48:07,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 16:48:08,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-12-13 16:48:08,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-12-13 16:48:08,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-12-13 16:48:08,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-12-13 16:48:08,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-12-13 16:48:08,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-12-13 16:48:08,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 16:48:08,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-12-13 16:48:08,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-12-13 16:48:08,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-12-13 16:48:08,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-12-13 16:48:08,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-12-13 16:48:08,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-12-13 16:48:08,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-12-13 16:48:08,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-12-13 16:48:08,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-12-13 16:48:08,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2022-12-13 16:48:08,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 16:48:08,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2022-12-13 16:48:08,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-12-13 16:48:08,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-12-13 16:48:08,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-12-13 16:48:08,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-12-13 16:48:08,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2022-12-13 16:48:08,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2022-12-13 16:48:08,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2022-12-13 16:48:08,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2022-12-13 16:48:08,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2022-12-13 16:48:08,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:48:08,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2022-12-13 16:48:08,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2022-12-13 16:48:08,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2022-12-13 16:48:08,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:08,397 INFO L134 CoverageAnalysis]: Checked inductivity of 1333 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 1315 trivial. 0 not checked. [2022-12-13 16:48:08,398 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 16:48:08,398 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2022787240] [2022-12-13 16:48:08,398 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2022787240] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 16:48:08,398 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1958913200] [2022-12-13 16:48:08,398 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 16:48:08,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 16:48:08,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 16:48:08,399 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 16:48:08,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-12-13 16:48:10,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:11,014 INFO L263 TraceCheckSpWp]: Trace formula consists of 9476 conjuncts, 6 conjunts are in the unsatisfiable core [2022-12-13 16:48:11,021 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 16:48:11,108 INFO L134 CoverageAnalysis]: Checked inductivity of 1333 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 1317 trivial. 0 not checked. [2022-12-13 16:48:11,108 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 16:48:11,420 INFO L134 CoverageAnalysis]: Checked inductivity of 1333 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 1315 trivial. 0 not checked. [2022-12-13 16:48:11,420 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1958913200] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 16:48:11,420 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-13 16:48:11,420 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7, 7] total 14 [2022-12-13 16:48:11,420 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [84477464] [2022-12-13 16:48:11,420 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-13 16:48:11,421 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-12-13 16:48:11,421 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 16:48:11,422 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-12-13 16:48:11,422 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=102, Unknown=0, NotChecked=0, Total=182 [2022-12-13 16:48:11,422 INFO L87 Difference]: Start difference. First operand 20076 states and 29010 transitions. Second operand has 14 states, 14 states have (on average 4.928571428571429) internal successors, (69), 13 states have internal predecessors, (69), 2 states have call successors, (94), 3 states have call predecessors, (94), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2022-12-13 16:48:27,908 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:48:30,055 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:48:32,082 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:48:34,049 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:48:35,129 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:48:37,137 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:48:38,434 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:48:40,452 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:48:42,466 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:48:44,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:48:48,349 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:48:50,378 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:48:58,450 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:49:08,128 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:49:18,207 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:49:21,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:49:24,322 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:49:26,001 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:49:28,670 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:49:34,028 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:49:37,485 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:49:53,787 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:49:55,806 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:50:01,851 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:50:13,502 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:50:25,068 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:50:28,370 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:50:30,589 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:50:34,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 16:50:34,091 INFO L93 Difference]: Finished difference Result 44059 states and 64674 transitions. [2022-12-13 16:50:34,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-13 16:50:34,093 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 4.928571428571429) internal successors, (69), 13 states have internal predecessors, (69), 2 states have call successors, (94), 3 states have call predecessors, (94), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) Word has length 193 [2022-12-13 16:50:34,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 16:50:34,196 INFO L225 Difference]: With dead ends: 44059 [2022-12-13 16:50:34,196 INFO L226 Difference]: Without dead ends: 23995 [2022-12-13 16:50:34,261 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 457 GetRequests, 445 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=80, Invalid=102, Unknown=0, NotChecked=0, Total=182 [2022-12-13 16:50:34,262 INFO L413 NwaCegarLoop]: 12770 mSDtfsCounter, 5100 mSDsluCounter, 27587 mSDsCounter, 0 mSdLazyCounter, 17583 mSolverCounterSat, 3462 mSolverCounterUnsat, 20 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 132.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6158 SdHoareTripleChecker+Valid, 40357 SdHoareTripleChecker+Invalid, 21065 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 3462 IncrementalHoareTripleChecker+Valid, 17583 IncrementalHoareTripleChecker+Invalid, 20 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 140.6s IncrementalHoareTripleChecker+Time [2022-12-13 16:50:34,262 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6158 Valid, 40357 Invalid, 21065 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [3462 Valid, 17583 Invalid, 20 Unknown, 0 Unchecked, 140.6s Time] [2022-12-13 16:50:34,285 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23995 states. [2022-12-13 16:50:35,075 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23995 to 21056. [2022-12-13 16:50:35,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21056 states, 14037 states have (on average 1.3084704708983401) internal successors, (18367), 14479 states have internal predecessors, (18367), 5906 states have call successors, (5906), 1025 states have call predecessors, (5906), 1110 states have return successors, (6420), 5878 states have call predecessors, (6420), 5903 states have call successors, (6420) [2022-12-13 16:50:35,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21056 states to 21056 states and 30693 transitions. [2022-12-13 16:50:35,195 INFO L78 Accepts]: Start accepts. Automaton has 21056 states and 30693 transitions. Word has length 193 [2022-12-13 16:50:35,196 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 16:50:35,196 INFO L495 AbstractCegarLoop]: Abstraction has 21056 states and 30693 transitions. [2022-12-13 16:50:35,196 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 4.928571428571429) internal successors, (69), 13 states have internal predecessors, (69), 2 states have call successors, (94), 3 states have call predecessors, (94), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2022-12-13 16:50:35,196 INFO L276 IsEmpty]: Start isEmpty. Operand 21056 states and 30693 transitions. [2022-12-13 16:50:35,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2022-12-13 16:50:35,198 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 16:50:35,198 INFO L195 NwaCegarLoop]: trace histogram [26, 26, 26, 10, 10, 3, 3, 3, 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] [2022-12-13 16:50:35,232 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-12-13 16:50:35,398 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 16:50:35,399 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-13 16:50:35,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 16:50:35,399 INFO L85 PathProgramCache]: Analyzing trace with hash 1629764929, now seen corresponding path program 2 times [2022-12-13 16:50:35,399 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 16:50:35,399 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [389364949] [2022-12-13 16:50:35,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 16:50:35,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 16:50:35,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-12-13 16:50:37,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2022-12-13 16:50:37,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-12-13 16:50:37,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2022-12-13 16:50:37,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-12-13 16:50:37,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-12-13 16:50:37,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-12-13 16:50:37,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2022-12-13 16:50:37,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2022-12-13 16:50:37,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 16:50:37,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2022-12-13 16:50:37,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-12-13 16:50:37,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-12-13 16:50:37,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-12-13 16:50:37,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2022-12-13 16:50:37,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-12-13 16:50:37,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2022-12-13 16:50:37,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-12-13 16:50:37,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-12-13 16:50:37,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2022-12-13 16:50:37,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 16:50:37,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2022-12-13 16:50:37,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-12-13 16:50:37,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2022-12-13 16:50:37,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2022-12-13 16:50:37,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2022-12-13 16:50:37,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2022-12-13 16:50:37,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2022-12-13 16:50:37,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2022-12-13 16:50:37,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:50:37,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2022-12-13 16:50:37,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-12-13 16:50:37,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2022-12-13 16:50:37,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:50:37,397 INFO L134 CoverageAnalysis]: Checked inductivity of 1417 backedges. 2 proven. 100 refuted. 0 times theorem prover too weak. 1315 trivial. 0 not checked. [2022-12-13 16:50:37,398 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 16:50:37,398 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [389364949] [2022-12-13 16:50:37,398 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [389364949] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 16:50:37,398 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1406952391] [2022-12-13 16:50:37,398 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-13 16:50:37,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 16:50:37,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 16:50:37,399 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 16:50:37,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-12-13 16:50:39,725 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-12-13 16:50:39,725 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-13 16:50:39,761 INFO L263 TraceCheckSpWp]: Trace formula consists of 9566 conjuncts, 12 conjunts are in the unsatisfiable core [2022-12-13 16:50:39,767 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 16:50:39,928 INFO L134 CoverageAnalysis]: Checked inductivity of 1417 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 1317 trivial. 0 not checked. [2022-12-13 16:50:39,928 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 16:50:40,956 INFO L134 CoverageAnalysis]: Checked inductivity of 1417 backedges. 2 proven. 100 refuted. 0 times theorem prover too weak. 1315 trivial. 0 not checked. [2022-12-13 16:50:40,956 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1406952391] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 16:50:40,957 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-13 16:50:40,957 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 13, 13] total 26 [2022-12-13 16:50:40,957 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [386655028] [2022-12-13 16:50:40,957 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-13 16:50:40,958 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2022-12-13 16:50:40,958 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 16:50:40,959 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2022-12-13 16:50:40,959 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=302, Invalid=348, Unknown=0, NotChecked=0, Total=650 [2022-12-13 16:50:40,959 INFO L87 Difference]: Start difference. First operand 21056 states and 30693 transitions. Second operand has 26 states, 26 states have (on average 3.576923076923077) internal successors, (93), 25 states have internal predecessors, (93), 2 states have call successors, (94), 3 states have call predecessors, (94), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2022-12-13 16:50:56,425 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:50:57,458 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:50:58,798 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:01,435 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:02,875 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:09,496 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:13,578 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:15,740 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:17,770 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:19,806 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:21,824 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:23,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:25,848 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:30,918 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:32,943 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:46,130 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:52:02,339 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:52:26,234 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:52:34,893 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:52:39,003 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:53:07,242 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:53:09,261 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:53:17,292 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:53:28,032 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:53:35,384 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:53:55,642 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:54:00,389 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:54:02,783 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:54:07,625 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 16:54:07,625 INFO L93 Difference]: Finished difference Result 45051 states and 66375 transitions. [2022-12-13 16:54:07,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-12-13 16:54:07,626 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 26 states have (on average 3.576923076923077) internal successors, (93), 25 states have internal predecessors, (93), 2 states have call successors, (94), 3 states have call predecessors, (94), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) Word has length 205 [2022-12-13 16:54:07,626 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 16:54:07,750 INFO L225 Difference]: With dead ends: 45051 [2022-12-13 16:54:07,750 INFO L226 Difference]: Without dead ends: 24019 [2022-12-13 16:54:07,799 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 487 GetRequests, 463 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=302, Invalid=348, Unknown=0, NotChecked=0, Total=650 [2022-12-13 16:54:07,800 INFO L413 NwaCegarLoop]: 12772 mSDtfsCounter, 5100 mSDsluCounter, 61488 mSDsCounter, 0 mSdLazyCounter, 32885 mSolverCounterSat, 3462 mSolverCounterUnsat, 20 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 190.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6158 SdHoareTripleChecker+Valid, 74260 SdHoareTripleChecker+Invalid, 36367 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.6s SdHoareTripleChecker+Time, 3462 IncrementalHoareTripleChecker+Valid, 32885 IncrementalHoareTripleChecker+Invalid, 20 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 203.8s IncrementalHoareTripleChecker+Time [2022-12-13 16:54:07,800 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6158 Valid, 74260 Invalid, 36367 Unknown, 0 Unchecked, 0.6s Time], IncrementalHoareTripleChecker [3462 Valid, 32885 Invalid, 20 Unknown, 0 Unchecked, 203.8s Time] [2022-12-13 16:54:07,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24019 states. [2022-12-13 16:54:08,540 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24019 to 21080. [2022-12-13 16:54:08,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21080 states, 14061 states have (on average 1.307943958466681) internal successors, (18391), 14503 states have internal predecessors, (18391), 5906 states have call successors, (5906), 1025 states have call predecessors, (5906), 1110 states have return successors, (6420), 5878 states have call predecessors, (6420), 5903 states have call successors, (6420) [2022-12-13 16:54:08,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21080 states to 21080 states and 30717 transitions. [2022-12-13 16:54:08,631 INFO L78 Accepts]: Start accepts. Automaton has 21080 states and 30717 transitions. Word has length 205 [2022-12-13 16:54:08,631 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 16:54:08,631 INFO L495 AbstractCegarLoop]: Abstraction has 21080 states and 30717 transitions. [2022-12-13 16:54:08,632 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 26 states have (on average 3.576923076923077) internal successors, (93), 25 states have internal predecessors, (93), 2 states have call successors, (94), 3 states have call predecessors, (94), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2022-12-13 16:54:08,632 INFO L276 IsEmpty]: Start isEmpty. Operand 21080 states and 30717 transitions. [2022-12-13 16:54:08,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2022-12-13 16:54:08,633 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 16:54:08,634 INFO L195 NwaCegarLoop]: trace histogram [26, 26, 26, 22, 22, 3, 3, 3, 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] [2022-12-13 16:54:08,661 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2022-12-13 16:54:08,834 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 16:54:08,835 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-13 16:54:08,836 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 16:54:08,836 INFO L85 PathProgramCache]: Analyzing trace with hash -1505332975, now seen corresponding path program 3 times [2022-12-13 16:54:08,837 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 16:54:08,837 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1991554626] [2022-12-13 16:54:08,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 16:54:08,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 16:54:09,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2022-12-13 16:54:12,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-12-13 16:54:12,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 16:54:12,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 16:54:12,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-12-13 16:54:12,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-12-13 16:54:12,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-12-13 16:54:12,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-12-13 16:54:12,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-12-13 16:54:12,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2022-12-13 16:54:12,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-12-13 16:54:12,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-12-13 16:54:12,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2022-12-13 16:54:12,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 16:54:12,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-12-13 16:54:12,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-12-13 16:54:12,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2022-12-13 16:54:12,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2022-12-13 16:54:12,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-12-13 16:54:12,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2022-12-13 16:54:12,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-12-13 16:54:12,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-12-13 16:54:12,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-12-13 16:54:12,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2022-12-13 16:54:12,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-12-13 16:54:12,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2022-12-13 16:54:12,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2022-12-13 16:54:12,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2022-12-13 16:54:12,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2022-12-13 16:54:12,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:54:12,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2022-12-13 16:54:12,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2022-12-13 16:54:12,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2022-12-13 16:54:12,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:54:12,877 INFO L134 CoverageAnalysis]: Checked inductivity of 1801 backedges. 2 proven. 484 refuted. 0 times theorem prover too weak. 1315 trivial. 0 not checked. [2022-12-13 16:54:12,877 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 16:54:12,877 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1991554626] [2022-12-13 16:54:12,877 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1991554626] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 16:54:12,877 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1778940574] [2022-12-13 16:54:12,877 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-13 16:54:12,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 16:54:12,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 16:54:12,878 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 16:54:12,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8577486c-6b9c-41e3-8ae8-9549d28b5767/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-12-13 16:54:15,278 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-12-13 16:54:15,278 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-13 16:54:15,307 INFO L263 TraceCheckSpWp]: Trace formula consists of 8596 conjuncts, 15 conjunts are in the unsatisfiable core [2022-12-13 16:54:15,314 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 16:54:19,230 INFO L134 CoverageAnalysis]: Checked inductivity of 1801 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1799 trivial. 0 not checked. [2022-12-13 16:54:19,230 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 16:54:21,746 INFO L134 CoverageAnalysis]: Checked inductivity of 1801 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 1799 trivial. 0 not checked. [2022-12-13 16:54:21,746 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1778940574] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 16:54:21,746 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-13 16:54:21,747 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 8, 8] total 38 [2022-12-13 16:54:21,747 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [158876596] [2022-12-13 16:54:21,747 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-13 16:54:21,747 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 38 states [2022-12-13 16:54:21,748 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 16:54:21,748 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2022-12-13 16:54:21,749 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=358, Invalid=1048, Unknown=0, NotChecked=0, Total=1406 [2022-12-13 16:54:21,749 INFO L87 Difference]: Start difference. First operand 21080 states and 30717 transitions. Second operand has 38 states, 36 states have (on average 3.7777777777777777) internal successors, (136), 33 states have internal predecessors, (136), 6 states have call successors, (104), 7 states have call predecessors, (104), 4 states have return successors, (98), 6 states have call predecessors, (98), 4 states have call successors, (98) [2022-12-13 16:54:55,387 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:54:57,882 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:54:59,038 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []