./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ipw2x00-ipw2100.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ipw2x00-ipw2100.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/bin/utaipan-ByfvJB40ur --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a726a5193e63c1219bd87d1639e8de22edb997e98056d7c45179f71e6a8d2119 --- 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-38b53e6 [2022-11-25 23:23:55,692 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 23:23:55,694 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 23:23:55,724 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 23:23:55,732 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 23:23:55,737 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 23:23:55,741 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 23:23:55,745 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 23:23:55,748 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 23:23:55,757 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 23:23:55,759 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 23:23:55,761 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 23:23:55,763 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 23:23:55,766 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 23:23:55,772 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 23:23:55,775 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 23:23:55,778 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 23:23:55,779 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 23:23:55,781 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 23:23:55,783 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 23:23:55,789 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 23:23:55,791 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 23:23:55,794 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 23:23:55,796 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 23:23:55,804 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 23:23:55,806 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 23:23:55,806 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 23:23:55,808 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 23:23:55,810 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 23:23:55,811 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 23:23:55,812 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 23:23:55,814 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 23:23:55,816 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 23:23:55,817 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 23:23:55,818 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 23:23:55,818 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 23:23:55,819 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 23:23:55,820 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 23:23:55,820 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 23:23:55,822 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 23:23:55,824 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 23:23:55,825 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-25 23:23:55,867 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 23:23:55,868 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 23:23:55,868 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 23:23:55,868 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 23:23:55,869 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 23:23:55,870 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 23:23:55,870 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-25 23:23:55,870 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-25 23:23:55,871 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-25 23:23:55,871 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-25 23:23:55,871 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-25 23:23:55,871 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-25 23:23:55,872 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-25 23:23:55,872 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-25 23:23:55,872 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-25 23:23:55,873 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-25 23:23:55,873 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-25 23:23:55,873 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-25 23:23:55,874 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 23:23:55,874 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 23:23:55,875 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 23:23:55,875 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 23:23:55,875 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 23:23:55,875 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 23:23:55,876 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 23:23:55,877 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 23:23:55,878 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 23:23:55,878 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 23:23:55,879 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 23:23:55,880 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 23:23:55,880 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 23:23:55,880 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-25 23:23:55,881 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 23:23:55,881 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 23:23:55,881 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-25 23:23:55,882 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 23:23:55,883 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 23:23:55,884 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-25 23:23:55,884 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a726a5193e63c1219bd87d1639e8de22edb997e98056d7c45179f71e6a8d2119 [2022-11-25 23:23:56,215 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 23:23:56,263 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 23:23:56,266 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 23:23:56,268 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 23:23:56,269 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 23:23:56,270 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ipw2x00-ipw2100.cil.i [2022-11-25 23:23:59,626 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 23:24:00,551 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 23:24:00,551 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ipw2x00-ipw2100.cil.i [2022-11-25 23:24:00,657 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/bin/utaipan-ByfvJB40ur/data/a98d56e28/24817d88d0a7443f938b6764eb359ee7/FLAG0f58b9b3e [2022-11-25 23:24:00,681 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/bin/utaipan-ByfvJB40ur/data/a98d56e28/24817d88d0a7443f938b6764eb359ee7 [2022-11-25 23:24:00,686 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 23:24:00,689 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 23:24:00,693 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 23:24:00,693 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 23:24:00,698 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 23:24:00,699 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:24:00" (1/1) ... [2022-11-25 23:24:00,700 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@401da444 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:00, skipping insertion in model container [2022-11-25 23:24:00,701 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:24:00" (1/1) ... [2022-11-25 23:24:00,710 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 23:24:00,970 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 23:24:02,365 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 23:24:02,459 WARN L623 FunctionHandler]: Unknown extern function kstrtoull [2022-11-25 23:24:02,482 WARN L623 FunctionHandler]: Unknown extern function kstrtouint [2022-11-25 23:24:02,865 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:24:02,921 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 23:24:02,931 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 23:24:02,940 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 23:24:03,070 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:24:03,078 WARN L623 FunctionHandler]: Unknown extern function mod_delayed_work_on [2022-11-25 23:24:03,398 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:03,514 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 23:24:03,520 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 23:24:03,520 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 23:24:03,540 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 23:24:03,556 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-25 23:24:03,573 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-25 23:24:03,632 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 23:24:03,661 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:24:03,670 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 23:24:03,735 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 23:24:03,827 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-25 23:24:03,829 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-25 23:24:03,848 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:24:03,849 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:03,883 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-25 23:24:03,969 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-11-25 23:24:03,978 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-11-25 23:24:04,130 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-25 23:24:04,210 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 23:24:04,256 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 23:24:04,651 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:24:04,652 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,661 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:24:04,662 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,662 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,670 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-25 23:24:04,671 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,672 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,681 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-11-25 23:24:04,711 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,722 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-25 23:24:04,723 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,724 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,733 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-25 23:24:04,734 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,735 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,826 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,832 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,843 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,844 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,845 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,872 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,881 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 23:24:04,883 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 23:24:04,883 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,884 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,885 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:24:04,886 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 23:24:04,887 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,888 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,898 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,899 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,900 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:04,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,902 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,903 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,903 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,904 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,905 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,906 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,909 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:24:04,912 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 23:24:04,913 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 23:24:04,914 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 23:24:04,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,915 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,916 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,917 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:24:04,921 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-11-25 23:24:04,955 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,956 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,959 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:24:04,961 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,961 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,974 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:24:04,979 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:24:04,990 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,991 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,993 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,993 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,994 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,995 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:04,996 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,045 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,058 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,059 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,060 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,061 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,063 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,084 WARN L623 FunctionHandler]: Unknown extern function wiphy_rfkill_set_hw_state [2022-11-25 23:24:05,086 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:24:05,087 WARN L623 FunctionHandler]: Unknown extern function wiphy_rfkill_set_hw_state [2022-11-25 23:24:05,089 WARN L623 FunctionHandler]: Unknown extern function wiphy_rfkill_set_hw_state [2022-11-25 23:24:05,100 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,101 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,101 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,102 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,103 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,103 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,106 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,107 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,117 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,118 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,119 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,121 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,121 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:24:05,121 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-11-25 23:24:05,123 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,124 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,126 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,128 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,129 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,152 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,153 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:24:05,154 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,175 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,176 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,177 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-11-25 23:24:05,195 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,198 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,199 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,205 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,206 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,211 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,242 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,245 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:24:05,245 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-11-25 23:24:05,246 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:24:05,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,261 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,262 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,262 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-25 23:24:05,263 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,263 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,264 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,265 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,278 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,279 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,280 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,281 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,297 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,298 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,302 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,303 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,322 WARN L623 FunctionHandler]: Unknown extern function libipw_networks_age [2022-11-25 23:24:05,323 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,323 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,324 WARN L623 FunctionHandler]: Unknown extern function pm_qos_update_request [2022-11-25 23:24:05,324 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:05,325 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,326 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,327 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,327 WARN L623 FunctionHandler]: Unknown extern function libipw_set_geo [2022-11-25 23:24:05,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,329 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,329 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 23:24:05,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,344 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-25 23:24:05,344 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-25 23:24:05,345 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-25 23:24:05,345 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:05,346 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,346 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:05,347 WARN L623 FunctionHandler]: Unknown extern function pm_qos_update_request [2022-11-25 23:24:05,347 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-11-25 23:24:05,348 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:24:05,357 WARN L623 FunctionHandler]: Unknown extern function libipw_get_geo [2022-11-25 23:24:05,362 WARN L623 FunctionHandler]: Unknown extern function wiphy_register [2022-11-25 23:24:05,376 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:05,376 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,377 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,378 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-25 23:24:05,378 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-25 23:24:05,379 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-11-25 23:24:05,389 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,390 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,390 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,391 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,392 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,392 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,393 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,393 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,395 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,397 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,397 WARN L623 FunctionHandler]: Unknown extern function print_ssid [2022-11-25 23:24:05,398 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,399 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 23:24:05,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,414 WARN L623 FunctionHandler]: Unknown extern function print_ssid [2022-11-25 23:24:05,414 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,426 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,426 WARN L623 FunctionHandler]: Unknown extern function print_ssid [2022-11-25 23:24:05,427 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,427 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,428 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:24:05,438 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,439 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,439 WARN L623 FunctionHandler]: Unknown extern function wiphy_rfkill_set_hw_state [2022-11-25 23:24:05,440 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 23:24:05,449 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-11-25 23:24:05,458 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,459 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,460 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:24:05,460 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 23:24:05,469 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,481 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,481 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,482 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,483 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,484 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,485 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,494 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,494 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,496 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 23:24:05,513 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:05,523 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,523 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,533 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,534 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,535 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,536 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,537 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,538 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,539 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,539 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,540 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:24:05,541 WARN L623 FunctionHandler]: Unknown extern function libipw_rx [2022-11-25 23:24:05,541 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,544 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,554 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,555 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,556 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,556 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,558 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,558 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,559 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,560 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,561 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:24:05,561 WARN L623 FunctionHandler]: Unknown extern function libipw_rx [2022-11-25 23:24:05,562 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,563 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,564 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,584 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,585 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,587 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,588 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,590 WARN L623 FunctionHandler]: Unknown extern function libipw_rx_mgt [2022-11-25 23:24:05,601 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,603 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,604 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,604 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:24:05,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,607 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,607 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,609 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,610 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,610 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,611 WARN L623 FunctionHandler]: Unknown extern function libipw_txb_free [2022-11-25 23:24:05,613 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,613 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,614 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,616 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,616 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,627 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,629 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,630 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,630 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:24:05,631 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,632 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,636 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,636 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,678 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,678 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,679 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:24:05,683 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,683 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,684 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,687 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,688 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,701 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:05,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,704 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,705 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,707 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,708 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,708 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,709 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,710 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,711 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,713 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,714 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,715 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,715 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,717 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,717 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,718 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,719 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,720 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,720 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,731 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,742 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:05,743 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,743 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,745 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,745 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,746 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:24:05,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,760 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:05,783 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:05,798 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,806 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,807 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,817 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,828 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,840 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,864 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,865 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,876 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,877 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,878 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,879 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,892 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,904 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,915 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,916 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,917 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,918 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,919 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,919 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,920 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,932 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,933 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,945 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,945 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,946 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,947 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,958 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,960 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,970 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 23:24:05,970 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,971 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,971 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,972 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,972 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,973 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,973 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,974 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,974 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,975 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,975 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,976 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,976 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,977 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,977 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,977 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,978 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,978 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,979 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,979 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,980 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,980 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,981 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,983 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,983 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,995 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,996 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,997 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,997 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,998 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,998 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:05,999 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:05,999 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:06,000 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:06,010 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:06,021 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,022 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,022 WARN L623 FunctionHandler]: Unknown extern function strnlen [2022-11-25 23:24:06,032 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:06,033 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:06,034 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:06,053 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:06,063 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,064 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,066 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,066 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,067 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,067 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,068 WARN L623 FunctionHandler]: Unknown extern function strnlen [2022-11-25 23:24:06,078 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:06,088 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,088 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,090 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,090 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,091 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 23:24:06,111 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,111 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,114 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,123 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,124 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,125 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,126 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,135 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,136 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,139 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,149 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,150 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,150 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,160 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,160 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,161 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,162 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,162 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,163 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,172 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:24:06,172 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:24:06,172 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:24:06,173 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:24:06,173 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:24:06,173 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:24:06,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,183 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,184 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,185 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,187 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:06,196 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,198 WARN L623 FunctionHandler]: Unknown extern function libipw_txb_free [2022-11-25 23:24:06,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,201 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,210 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,210 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,211 WARN L623 FunctionHandler]: Unknown extern function libipw_txb_free [2022-11-25 23:24:06,213 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:06,213 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,214 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,223 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,223 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,224 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,225 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,225 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,226 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,226 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,227 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,229 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:24:06,229 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:06,238 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,239 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,240 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,241 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,252 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:24:06,252 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:06,253 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,253 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,263 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,264 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,264 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,265 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,279 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,280 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,280 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,281 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,282 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,282 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,295 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,296 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,297 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,310 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,310 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,311 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,311 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,400 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,414 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,415 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,468 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,468 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,469 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,469 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,483 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,483 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,484 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,496 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,497 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,498 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,498 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,499 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,499 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,500 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,500 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,501 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,603 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,604 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,606 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,606 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,607 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,607 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,610 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,610 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,628 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,629 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,629 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:06,629 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 23:24:06,638 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,639 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,639 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:06,640 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:24:06,640 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:24:06,641 WARN L623 FunctionHandler]: Unknown extern function libipw_txb_free [2022-11-25 23:24:06,642 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,642 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,652 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,697 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:24:06,698 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:24:06,699 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:24:06,716 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:06,717 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,717 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,718 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,718 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,727 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:06,728 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,728 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,729 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 23:24:06,729 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,729 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,730 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,730 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,739 WARN L623 FunctionHandler]: Unknown extern function alloc_libipw [2022-11-25 23:24:06,742 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 23:24:06,743 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 23:24:06,743 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 23:24:06,743 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 23:24:06,744 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:24:06,745 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:24:06,745 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:24:06,745 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:24:06,746 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:24:06,746 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:24:06,746 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:24:06,747 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:24:06,747 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:24:06,748 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:24:06,748 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:24:06,748 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:24:06,749 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:24:06,749 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:24:06,749 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:24:06,750 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:24:06,750 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:24:06,750 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:24:06,751 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:24:06,751 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-11-25 23:24:06,761 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,761 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,763 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 23:24:06,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,764 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,764 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 23:24:06,764 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,764 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 23:24:06,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,765 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:24:06,765 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-25 23:24:06,766 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,766 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:24:06,767 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,767 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,768 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,769 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,769 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,769 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,770 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,770 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,771 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,771 WARN L623 FunctionHandler]: Unknown extern function sysfs_create_group [2022-11-25 23:24:06,771 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,772 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,772 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,773 WARN L623 FunctionHandler]: Unknown extern function wiphy_unregister [2022-11-25 23:24:06,773 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:06,774 WARN L623 FunctionHandler]: Unknown extern function sysfs_remove_group [2022-11-25 23:24:06,774 WARN L623 FunctionHandler]: Unknown extern function free_libipw [2022-11-25 23:24:06,775 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 23:24:06,775 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 23:24:06,775 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:24:06,785 WARN L623 FunctionHandler]: Unknown extern function sysfs_remove_group [2022-11-25 23:24:06,785 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 23:24:06,786 WARN L623 FunctionHandler]: Unknown extern function wiphy_unregister [2022-11-25 23:24:06,786 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:06,786 WARN L623 FunctionHandler]: Unknown extern function free_libipw [2022-11-25 23:24:06,787 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 23:24:06,787 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:24:06,787 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,787 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,797 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,798 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,798 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 23:24:06,799 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 23:24:06,799 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:24:06,799 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 23:24:06,799 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 23:24:06,809 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,810 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,810 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 23:24:06,810 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 23:24:06,811 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,811 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 23:24:06,812 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 23:24:06,812 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 23:24:06,822 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:24:06,833 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,833 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,833 WARN L623 FunctionHandler]: Unknown extern function pm_qos_add_request [2022-11-25 23:24:06,834 WARN L623 FunctionHandler]: Unknown extern function driver_create_file [2022-11-25 23:24:06,844 WARN L623 FunctionHandler]: Unknown extern function driver_remove_file [2022-11-25 23:24:06,844 WARN L623 FunctionHandler]: Unknown extern function pm_qos_remove_request [2022-11-25 23:24:06,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,867 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,867 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,878 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,878 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,888 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,889 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,900 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,900 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,925 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,925 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,926 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,927 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,937 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,938 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,949 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,950 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,950 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 23:24:06,951 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,951 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,952 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,952 WARN L623 FunctionHandler]: Unknown extern function print_ssid [2022-11-25 23:24:06,953 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,964 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,964 WARN L623 FunctionHandler]: Unknown extern function print_ssid [2022-11-25 23:24:06,965 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,966 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,966 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,977 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,978 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,989 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:06,990 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,002 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,002 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,014 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,014 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,016 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,016 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,027 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,028 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,039 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,039 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,051 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,051 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,063 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,063 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,074 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,075 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,086 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,087 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,099 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,099 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,100 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,101 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,101 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,124 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,125 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,125 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,126 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,136 WARN L623 FunctionHandler]: Unknown extern function libipw_wx_get_scan [2022-11-25 23:24:07,147 WARN L623 FunctionHandler]: Unknown extern function libipw_wx_set_encode [2022-11-25 23:24:07,157 WARN L623 FunctionHandler]: Unknown extern function libipw_wx_get_encode [2022-11-25 23:24:07,168 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,168 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,169 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,170 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,171 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,171 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,181 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,193 WARN L623 FunctionHandler]: Unknown extern function kmemdup [2022-11-25 23:24:07,193 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:07,194 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:07,237 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,248 WARN L623 FunctionHandler]: Unknown extern function libipw_wx_set_encodeext [2022-11-25 23:24:07,258 WARN L623 FunctionHandler]: Unknown extern function libipw_wx_get_encodeext [2022-11-25 23:24:07,355 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,356 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,356 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,358 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,358 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,358 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,359 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,360 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,362 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,363 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,365 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 23:24:07,366 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,366 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,367 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-11-25 23:24:07,377 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,379 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,379 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,380 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-11-25 23:24:07,380 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,382 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 23:24:07,385 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,387 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:24:07,388 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:07,389 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:24:07,389 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:08,237 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,238 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,238 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,238 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,239 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,239 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,239 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,240 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,240 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,240 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,240 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,241 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,241 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,241 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,241 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,242 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,244 WARN L623 FunctionHandler]: Unknown extern function libipw_xmit [2022-11-25 23:24:08,245 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 23:24:08,245 WARN L623 FunctionHandler]: Unknown extern function libipw_change_mtu [2022-11-25 23:24:08,253 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 23:24:08,253 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 23:24:08,259 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 23:24:08,261 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-25 23:24:08,336 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 23:24:08,336 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 23:24:08,342 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-25 23:24:08,343 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 23:24:08,344 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 23:24:08,344 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 23:24:08,345 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 23:24:08,346 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 23:24:08,346 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 23:24:08,453 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 23:24:08,453 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 23:24:08,472 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 23:24:08,888 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_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ipw2x00-ipw2100.cil.i[769201,769214] [2022-11-25 23:24:08,891 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_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ipw2x00-ipw2100.cil.i[769367,769380] [2022-11-25 23:24:08,892 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_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ipw2x00-ipw2100.cil.i[769531,769544] [2022-11-25 23:24:08,892 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_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ipw2x00-ipw2100.cil.i[769696,769709] [2022-11-25 23:24:08,893 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,894 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,896 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,920 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,931 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:08,935 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 23:24:09,010 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 23:24:09,165 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 23:24:09,168 WARN L623 FunctionHandler]: Unknown extern function kstrtoull [2022-11-25 23:24:09,169 WARN L623 FunctionHandler]: Unknown extern function kstrtouint [2022-11-25 23:24:09,171 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:24:09,172 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 23:24:09,172 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 23:24:09,173 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 23:24:09,174 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:24:09,174 WARN L623 FunctionHandler]: Unknown extern function mod_delayed_work_on [2022-11-25 23:24:09,176 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:09,183 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 23:24:09,184 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 23:24:09,184 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 23:24:09,186 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 23:24:09,187 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-25 23:24:09,188 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-25 23:24:09,193 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 23:24:09,195 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:24:09,195 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 23:24:09,197 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 23:24:09,199 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-25 23:24:09,200 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-25 23:24:09,201 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:24:09,201 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,202 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-25 23:24:09,203 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-11-25 23:24:09,206 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-11-25 23:24:09,211 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-25 23:24:09,213 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 23:24:09,214 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 23:24:09,298 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:24:09,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,302 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,303 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:24:09,303 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,303 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,304 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-25 23:24:09,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,306 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-11-25 23:24:09,306 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,307 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,307 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-25 23:24:09,308 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,308 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,309 WARN L623 FunctionHandler]: Unknown extern function iowrite8 [2022-11-25 23:24:09,309 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,310 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,317 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,320 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,321 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,322 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,322 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,323 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,327 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,330 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 23:24:09,330 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 23:24:09,331 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,331 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,332 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:24:09,333 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 23:24:09,333 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,334 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,335 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,335 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,336 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:09,336 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,337 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,337 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,338 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,338 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,341 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:24:09,343 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-11-25 23:24:09,344 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 23:24:09,344 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-11-25 23:24:09,344 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,345 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,346 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,346 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:24:09,346 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-11-25 23:24:09,349 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,349 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,350 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:24:09,351 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,351 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,352 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:24:09,353 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:24:09,354 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,354 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,355 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,355 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,356 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,360 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,360 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,361 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,362 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,362 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,362 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,363 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,363 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,364 WARN L623 FunctionHandler]: Unknown extern function wiphy_rfkill_set_hw_state [2022-11-25 23:24:09,365 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:24:09,366 WARN L623 FunctionHandler]: Unknown extern function wiphy_rfkill_set_hw_state [2022-11-25 23:24:09,366 WARN L623 FunctionHandler]: Unknown extern function wiphy_rfkill_set_hw_state [2022-11-25 23:24:09,367 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,369 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,369 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,370 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,370 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,372 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,375 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:24:09,375 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-11-25 23:24:09,376 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,376 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,377 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,380 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,380 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,381 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:24:09,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,387 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,388 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,389 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-11-25 23:24:09,394 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,395 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,397 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,397 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,398 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,404 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,404 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,405 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,405 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,406 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:24:09,406 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-11-25 23:24:09,406 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:24:09,407 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,412 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,413 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-25 23:24:09,414 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,414 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,415 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,415 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,420 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,421 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,422 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,422 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,423 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,424 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,430 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,430 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,431 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,431 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,432 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,432 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,433 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,433 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,434 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,434 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,442 WARN L623 FunctionHandler]: Unknown extern function libipw_networks_age [2022-11-25 23:24:09,443 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,443 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,443 WARN L623 FunctionHandler]: Unknown extern function pm_qos_update_request [2022-11-25 23:24:09,444 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:09,445 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,445 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,446 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,446 WARN L623 FunctionHandler]: Unknown extern function libipw_set_geo [2022-11-25 23:24:09,447 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,447 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,448 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 23:24:09,448 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,449 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,453 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-25 23:24:09,453 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-25 23:24:09,454 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-25 23:24:09,454 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:09,454 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,455 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:09,455 WARN L623 FunctionHandler]: Unknown extern function pm_qos_update_request [2022-11-25 23:24:09,455 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-11-25 23:24:09,456 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:24:09,457 WARN L623 FunctionHandler]: Unknown extern function libipw_get_geo [2022-11-25 23:24:09,460 WARN L623 FunctionHandler]: Unknown extern function wiphy_register [2022-11-25 23:24:09,464 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:09,464 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,465 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,465 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-25 23:24:09,466 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-25 23:24:09,466 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-11-25 23:24:09,467 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,468 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,468 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,469 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,469 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,471 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,472 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,472 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,473 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,473 WARN L623 FunctionHandler]: Unknown extern function print_ssid [2022-11-25 23:24:09,474 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,475 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 23:24:09,480 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,480 WARN L623 FunctionHandler]: Unknown extern function print_ssid [2022-11-25 23:24:09,481 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,483 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,484 WARN L623 FunctionHandler]: Unknown extern function print_ssid [2022-11-25 23:24:09,484 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,485 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,485 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,486 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:24:09,486 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,487 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,487 WARN L623 FunctionHandler]: Unknown extern function wiphy_rfkill_set_hw_state [2022-11-25 23:24:09,488 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 23:24:09,489 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-11-25 23:24:09,489 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,490 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,490 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:24:09,491 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 23:24:09,491 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,492 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,494 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,494 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,495 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,495 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,496 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,497 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,498 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,498 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,499 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 23:24:09,500 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:09,501 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,501 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,504 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,505 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,505 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,506 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,507 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,507 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,508 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:24:09,508 WARN L623 FunctionHandler]: Unknown extern function libipw_rx [2022-11-25 23:24:09,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,510 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,510 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,511 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,514 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,514 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,515 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,516 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,516 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,517 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,518 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:24:09,518 WARN L623 FunctionHandler]: Unknown extern function libipw_rx [2022-11-25 23:24:09,519 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,520 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,520 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,523 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,526 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,526 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,527 WARN L623 FunctionHandler]: Unknown extern function libipw_rx_mgt [2022-11-25 23:24:09,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,531 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,532 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,532 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,533 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:24:09,533 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,534 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,535 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,535 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,536 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,537 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,538 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,538 WARN L623 FunctionHandler]: Unknown extern function libipw_txb_free [2022-11-25 23:24:09,539 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,540 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,540 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,544 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,545 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,546 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,546 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:24:09,547 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,547 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,590 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,591 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,591 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,592 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:24:09,600 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,601 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,603 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,609 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:09,610 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,616 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,617 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,618 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,618 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,619 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,621 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,624 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,624 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,625 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,626 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,627 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,627 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,628 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,628 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,629 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,630 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,631 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,633 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:09,633 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,634 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,636 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,636 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:24:09,639 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,640 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:09,643 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:09,644 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,645 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,646 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,648 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,649 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,651 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,662 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,663 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,665 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,666 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,667 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,667 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,671 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,673 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,677 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,678 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,679 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,683 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,684 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,686 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,687 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,687 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,688 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,690 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,691 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,693 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 23:24:09,693 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,694 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,694 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,695 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,696 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,696 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,697 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,697 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,698 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,698 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,699 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,699 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,700 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,701 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,701 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,702 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,702 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,703 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,703 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,704 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,704 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,705 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,705 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,706 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,706 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,709 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,710 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,710 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,711 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,713 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,713 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,714 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,715 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,716 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,717 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,717 WARN L623 FunctionHandler]: Unknown extern function strnlen [2022-11-25 23:24:09,719 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,720 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,721 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,723 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,724 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,725 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,727 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,728 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,728 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,729 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,730 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,730 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,730 WARN L623 FunctionHandler]: Unknown extern function strnlen [2022-11-25 23:24:09,732 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:24:09,733 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,734 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,735 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,736 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,736 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 23:24:09,739 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,740 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,741 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,742 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,742 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,743 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,743 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,745 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,745 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,746 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,747 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,748 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,748 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,749 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,750 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,751 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,751 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,752 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,753 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,754 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,754 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,755 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,755 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,756 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,757 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,758 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:24:09,758 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:24:09,758 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:24:09,759 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:24:09,759 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:24:09,759 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:24:09,760 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,761 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,761 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,764 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:09,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,766 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,767 WARN L623 FunctionHandler]: Unknown extern function libipw_txb_free [2022-11-25 23:24:09,770 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,770 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,771 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,772 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,773 WARN L623 FunctionHandler]: Unknown extern function libipw_txb_free [2022-11-25 23:24:09,774 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:09,775 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,775 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,776 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,776 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,777 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,778 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,778 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,779 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,780 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,780 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,782 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:24:09,782 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:09,783 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,784 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,786 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,786 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,787 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,787 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,789 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:24:09,790 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:09,790 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,791 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,792 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,793 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,793 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,794 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,801 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,802 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,802 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,803 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,804 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,805 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,812 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,812 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,813 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,820 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,821 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,869 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,869 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,870 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,870 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,877 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,878 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,885 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,886 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,895 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,895 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,909 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,910 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,911 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,911 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,919 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,920 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,920 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,928 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,928 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,929 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,930 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,930 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,931 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,932 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,933 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,934 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,936 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,937 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,937 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,950 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,950 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,953 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,954 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,955 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,955 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,958 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,959 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,962 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,962 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,963 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:09,963 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 23:24:09,964 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,965 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,965 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:09,966 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:24:09,966 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:24:09,967 WARN L623 FunctionHandler]: Unknown extern function libipw_txb_free [2022-11-25 23:24:09,968 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,968 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,970 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,970 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,986 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:24:09,986 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:24:09,987 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:24:09,989 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:09,990 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,990 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,991 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,992 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,993 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:24:09,994 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,994 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,995 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 23:24:09,995 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,996 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,996 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,997 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:09,999 WARN L623 FunctionHandler]: Unknown extern function alloc_libipw [2022-11-25 23:24:10,081 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 23:24:10,081 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 23:24:10,082 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 23:24:10,082 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 23:24:10,082 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:24:10,083 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:24:10,083 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:24:10,084 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:24:10,084 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:24:10,084 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:24:10,085 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:24:10,085 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:24:10,085 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:24:10,086 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:24:10,086 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:24:10,086 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:24:10,087 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:24:10,087 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:24:10,087 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:24:10,088 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:24:10,088 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:24:10,088 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:24:10,089 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:24:10,090 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-11-25 23:24:10,091 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,092 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,092 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,093 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,093 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 23:24:10,093 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,096 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 23:24:10,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,097 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 23:24:10,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,098 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:24:10,098 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-25 23:24:10,099 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,099 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:24:10,100 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,101 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,102 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,102 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,103 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,103 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,103 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,105 WARN L623 FunctionHandler]: Unknown extern function sysfs_create_group [2022-11-25 23:24:10,105 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,106 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,106 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,107 WARN L623 FunctionHandler]: Unknown extern function wiphy_unregister [2022-11-25 23:24:10,107 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:10,108 WARN L623 FunctionHandler]: Unknown extern function sysfs_remove_group [2022-11-25 23:24:10,108 WARN L623 FunctionHandler]: Unknown extern function free_libipw [2022-11-25 23:24:10,109 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 23:24:10,109 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 23:24:10,109 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:24:10,110 WARN L623 FunctionHandler]: Unknown extern function sysfs_remove_group [2022-11-25 23:24:10,111 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 23:24:10,111 WARN L623 FunctionHandler]: Unknown extern function wiphy_unregister [2022-11-25 23:24:10,111 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:10,111 WARN L623 FunctionHandler]: Unknown extern function free_libipw [2022-11-25 23:24:10,112 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 23:24:10,112 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:24:10,112 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,114 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,114 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,115 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 23:24:10,115 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 23:24:10,115 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:24:10,115 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 23:24:10,116 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 23:24:10,117 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,117 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,117 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 23:24:10,118 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 23:24:10,118 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,118 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 23:24:10,119 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 23:24:10,119 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 23:24:10,120 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:24:10,122 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,122 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,122 WARN L623 FunctionHandler]: Unknown extern function pm_qos_add_request [2022-11-25 23:24:10,123 WARN L623 FunctionHandler]: Unknown extern function driver_create_file [2022-11-25 23:24:10,124 WARN L623 FunctionHandler]: Unknown extern function driver_remove_file [2022-11-25 23:24:10,124 WARN L623 FunctionHandler]: Unknown extern function pm_qos_remove_request [2022-11-25 23:24:10,125 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,125 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,127 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,128 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,129 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,130 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,130 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,131 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,133 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,133 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,139 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,143 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,143 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,146 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 23:24:10,147 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,147 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,148 WARN L623 FunctionHandler]: Unknown extern function print_ssid [2022-11-25 23:24:10,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,150 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,150 WARN L623 FunctionHandler]: Unknown extern function print_ssid [2022-11-25 23:24:10,151 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,152 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,152 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,154 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,154 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,156 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,158 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,159 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,160 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,161 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,162 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,162 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,164 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,164 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,166 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,166 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,168 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,169 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,170 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,171 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,172 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,173 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,174 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,174 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,176 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,177 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,177 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,179 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,179 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,181 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,181 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,183 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,183 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,184 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,185 WARN L623 FunctionHandler]: Unknown extern function libipw_wx_get_scan [2022-11-25 23:24:10,185 WARN L623 FunctionHandler]: Unknown extern function libipw_wx_set_encode [2022-11-25 23:24:10,186 WARN L623 FunctionHandler]: Unknown extern function libipw_wx_get_encode [2022-11-25 23:24:10,187 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,187 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,188 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,189 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,193 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,193 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,195 WARN L623 FunctionHandler]: Unknown extern function kmemdup [2022-11-25 23:24:10,195 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:10,196 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:24:10,212 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,214 WARN L623 FunctionHandler]: Unknown extern function libipw_wx_set_encodeext [2022-11-25 23:24:10,215 WARN L623 FunctionHandler]: Unknown extern function libipw_wx_get_encodeext [2022-11-25 23:24:10,231 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,233 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,233 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,235 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,236 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,238 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,238 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,240 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 23:24:10,240 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,241 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,242 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-11-25 23:24:10,242 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,245 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-11-25 23:24:10,245 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,247 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 23:24:10,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,252 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:24:10,253 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,254 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:24:10,254 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:24:10,265 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,266 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,266 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,266 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,267 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,267 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,267 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,268 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,268 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,268 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,268 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,269 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,269 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,269 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,269 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,270 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,271 WARN L623 FunctionHandler]: Unknown extern function libipw_xmit [2022-11-25 23:24:10,272 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 23:24:10,273 WARN L623 FunctionHandler]: Unknown extern function libipw_change_mtu [2022-11-25 23:24:10,279 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 23:24:10,279 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 23:24:10,285 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 23:24:10,286 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-25 23:24:10,299 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 23:24:10,300 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 23:24:10,308 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-25 23:24:10,308 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 23:24:10,309 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 23:24:10,309 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 23:24:10,310 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 23:24:10,311 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 23:24:10,311 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 23:24:10,316 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 23:24:10,316 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 23:24:10,317 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 23:24:10,330 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_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ipw2x00-ipw2100.cil.i[769201,769214] [2022-11-25 23:24:10,330 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_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ipw2x00-ipw2100.cil.i[769367,769380] [2022-11-25 23:24:10,331 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_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ipw2x00-ipw2100.cil.i[769531,769544] [2022-11-25 23:24:10,331 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_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ipw2x00-ipw2100.cil.i[769696,769709] [2022-11-25 23:24:10,337 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,345 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,346 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,350 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,350 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,353 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,354 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:24:10,358 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 23:24:10,793 INFO L208 MainTranslator]: Completed translation [2022-11-25 23:24:10,793 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:10 WrapperNode [2022-11-25 23:24:10,793 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 23:24:10,795 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 23:24:10,795 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 23:24:10,795 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 23:24:10,803 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:10" (1/1) ... [2022-11-25 23:24:11,158 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:10" (1/1) ... [2022-11-25 23:24:11,656 INFO L138 Inliner]: procedures = 688, calls = 11718, calls flagged for inlining = 369, calls inlined = 261, statements flattened = 13033 [2022-11-25 23:24:11,657 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 23:24:11,658 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 23:24:11,658 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 23:24:11,658 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 23:24:11,671 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:10" (1/1) ... [2022-11-25 23:24:11,671 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:10" (1/1) ... [2022-11-25 23:24:11,760 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:10" (1/1) ... [2022-11-25 23:24:11,760 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:10" (1/1) ... [2022-11-25 23:24:12,231 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:10" (1/1) ... [2022-11-25 23:24:12,276 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:10" (1/1) ... [2022-11-25 23:24:12,419 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:10" (1/1) ... [2022-11-25 23:24:12,445 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:10" (1/1) ... [2022-11-25 23:24:12,558 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 23:24:12,560 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 23:24:12,560 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 23:24:12,560 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 23:24:12,561 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:10" (1/1) ... [2022-11-25 23:24:12,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 23:24:12,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 23:24:12,597 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 23:24:12,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9e905d0-4ed0-489a-b7bc-37ed443d46ec/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 23:24:12,651 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-25 23:24:12,652 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-25 23:24:12,652 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 23:24:12,653 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 23:24:12,653 INFO L130 BoogieDeclarations]: Found specification of procedure read_register [2022-11-25 23:24:12,654 INFO L138 BoogieDeclarations]: Found implementation of procedure read_register [2022-11-25 23:24:12,654 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_tx_send_data [2022-11-25 23:24:12,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_tx_send_data [2022-11-25 23:24:12,654 INFO L130 BoogieDeclarations]: Found specification of procedure write_register_byte [2022-11-25 23:24:12,654 INFO L138 BoogieDeclarations]: Found implementation of procedure write_register_byte [2022-11-25 23:24:12,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 23:24:12,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 23:24:12,655 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-25 23:24:12,655 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-25 23:24:12,655 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2022-11-25 23:24:12,655 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2022-11-25 23:24:12,655 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_release_firmware [2022-11-25 23:24:12,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_release_firmware [2022-11-25 23:24:12,656 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_configure_security [2022-11-25 23:24:12,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_configure_security [2022-11-25 23:24:12,656 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-25 23:24:12,656 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-25 23:24:12,656 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-25 23:24:12,656 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-25 23:24:12,657 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_reset_adapter [2022-11-25 23:24:12,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_reset_adapter [2022-11-25 23:24:12,657 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_security_information [2022-11-25 23:24:12,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_security_information [2022-11-25 23:24:12,657 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-25 23:24:12,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-25 23:24:12,657 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-25 23:24:12,658 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-25 23:24:12,658 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-25 23:24:12,658 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-25 23:24:12,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-25 23:24:12,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-25 23:24:12,658 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-25 23:24:12,659 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-25 23:24:12,659 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-25 23:24:12,659 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-25 23:24:12,659 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_mandatory_bssid [2022-11-25 23:24:12,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_mandatory_bssid [2022-11-25 23:24:12,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-25 23:24:12,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-25 23:24:12,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-25 23:24:12,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-25 23:24:12,660 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-25 23:24:12,660 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-25 23:24:12,660 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2022-11-25 23:24:12,660 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_rfkill_set_hw_state [2022-11-25 23:24:12,661 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2022-11-25 23:24:12,661 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_unregister [2022-11-25 23:24:12,661 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_disable_adapter [2022-11-25 23:24:12,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_disable_adapter [2022-11-25 23:24:12,661 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-25 23:24:12,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-25 23:24:12,661 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 23:24:12,662 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_hw_send_command [2022-11-25 23:24:12,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_hw_send_command [2022-11-25 23:24:12,662 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-25 23:24:12,662 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-25 23:24:12,662 INFO L130 BoogieDeclarations]: Found specification of procedure read_nic_word [2022-11-25 23:24:12,662 INFO L138 BoogieDeclarations]: Found implementation of procedure read_nic_word [2022-11-25 23:24:12,663 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-25 23:24:12,663 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-25 23:24:12,663 INFO L130 BoogieDeclarations]: Found specification of procedure isr_scan_complete [2022-11-25 23:24:12,663 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_scan_complete [2022-11-25 23:24:12,663 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_power_mode [2022-11-25 23:24:12,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_power_mode [2022-11-25 23:24:12,663 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-25 23:24:12,664 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-25 23:24:12,664 INFO L130 BoogieDeclarations]: Found specification of procedure write_nic_byte [2022-11-25 23:24:12,664 INFO L138 BoogieDeclarations]: Found implementation of procedure write_nic_byte [2022-11-25 23:24:12,664 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-25 23:24:12,664 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-25 23:24:12,664 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2022-11-25 23:24:12,664 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2022-11-25 23:24:12,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 23:24:12,665 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-25 23:24:12,665 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-25 23:24:12,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-25 23:24:12,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-25 23:24:12,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 23:24:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure write_nic_dword [2022-11-25 23:24:12,666 INFO L138 BoogieDeclarations]: Found implementation of procedure write_nic_dword [2022-11-25 23:24:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-25 23:24:12,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-25 23:24:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_channel [2022-11-25 23:24:12,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_channel [2022-11-25 23:24:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 23:24:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-25 23:24:12,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-25 23:24:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_up [2022-11-25 23:24:12,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_up [2022-11-25 23:24:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_tx_send_commands [2022-11-25 23:24:12,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_tx_send_commands [2022-11-25 23:24:12,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 23:24:12,668 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 23:24:12,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-25 23:24:12,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-25 23:24:12,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-25 23:24:12,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-25 23:24:12,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-25 23:24:12,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-25 23:24:12,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ipw2100_exit_18_2 [2022-11-25 23:24:12,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ipw2100_exit_18_2 [2022-11-25 23:24:12,669 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-25 23:24:12,669 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-25 23:24:12,669 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-25 23:24:12,670 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-25 23:24:12,670 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_enable_adapter [2022-11-25 23:24:12,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_enable_adapter [2022-11-25 23:24:12,670 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-25 23:24:12,670 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-25 23:24:12,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_action_mutex_of_ipw2100_priv [2022-11-25 23:24:12,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_action_mutex_of_ipw2100_priv [2022-11-25 23:24:12,671 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_scan_options [2022-11-25 23:24:12,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_scan_options [2022-11-25 23:24:12,671 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_txb_free [2022-11-25 23:24:12,671 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_txb_free [2022-11-25 23:24:12,672 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_reset_fatalerror [2022-11-25 23:24:12,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_reset_fatalerror [2022-11-25 23:24:12,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 23:24:12,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-25 23:24:12,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-25 23:24:12,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-25 23:24:12,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-25 23:24:12,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 23:24:12,673 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_tx_rates [2022-11-25 23:24:12,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_tx_rates [2022-11-25 23:24:12,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-25 23:24:12,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-25 23:24:12,673 INFO L130 BoogieDeclarations]: Found specification of procedure print_ssid [2022-11-25 23:24:12,673 INFO L138 BoogieDeclarations]: Found implementation of procedure print_ssid [2022-11-25 23:24:12,674 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-25 23:24:12,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-25 23:24:12,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 23:24:12,674 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-25 23:24:12,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-25 23:24:12,674 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-25 23:24:12,675 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_snapshot_free [2022-11-25 23:24:12,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_snapshot_free [2022-11-25 23:24:12,675 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-25 23:24:12,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-25 23:24:12,675 INFO L130 BoogieDeclarations]: Found specification of procedure snprint_line [2022-11-25 23:24:12,675 INFO L138 BoogieDeclarations]: Found implementation of procedure snprint_line [2022-11-25 23:24:12,675 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-25 23:24:12,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-25 23:24:12,676 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset [2022-11-25 23:24:12,676 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_reset [2022-11-25 23:24:12,676 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-25 23:24:12,676 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-25 23:24:12,676 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-25 23:24:12,676 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-25 23:24:12,677 INFO L130 BoogieDeclarations]: Found specification of procedure sw_reset_and_clock [2022-11-25 23:24:12,677 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_reset_and_clock [2022-11-25 23:24:12,677 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_enable_interrupts [2022-11-25 23:24:12,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_enable_interrupts [2022-11-25 23:24:12,677 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-11-25 23:24:12,677 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-11-25 23:24:12,678 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_resume [2022-11-25 23:24:12,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_resume [2022-11-25 23:24:12,678 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2022-11-25 23:24:12,678 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2022-11-25 23:24:12,678 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 23:24:12,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 23:24:12,678 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2022-11-25 23:24:12,679 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2022-11-25 23:24:12,679 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_pci_remove_one [2022-11-25 23:24:12,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_pci_remove_one [2022-11-25 23:24:12,679 INFO L130 BoogieDeclarations]: Found specification of procedure bd_queue_free [2022-11-25 23:24:12,679 INFO L138 BoogieDeclarations]: Found implementation of procedure bd_queue_free [2022-11-25 23:24:12,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-25 23:24:12,680 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-25 23:24:12,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 23:24:12,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 23:24:12,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 23:24:12,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 23:24:12,681 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_alloc_skb [2022-11-25 23:24:12,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_alloc_skb [2022-11-25 23:24:12,681 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-25 23:24:12,681 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-25 23:24:12,681 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_get_ordinal [2022-11-25 23:24:12,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_get_ordinal [2022-11-25 23:24:12,682 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_hw_stop_adapter [2022-11-25 23:24:12,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_hw_stop_adapter [2022-11-25 23:24:12,682 INFO L130 BoogieDeclarations]: Found specification of procedure write_register [2022-11-25 23:24:12,682 INFO L138 BoogieDeclarations]: Found implementation of procedure write_register [2022-11-25 23:24:12,682 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_hw_set_gpio [2022-11-25 23:24:12,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_hw_set_gpio [2022-11-25 23:24:12,683 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-25 23:24:12,683 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-25 23:24:12,683 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_down [2022-11-25 23:24:12,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_down [2022-11-25 23:24:12,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_adapter_mutex_of_ipw2100_priv [2022-11-25 23:24:12,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_adapter_mutex_of_ipw2100_priv [2022-11-25 23:24:12,684 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_close [2022-11-25 23:24:12,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_close [2022-11-25 23:24:12,684 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wait_for_card_state [2022-11-25 23:24:12,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wait_for_card_state [2022-11-25 23:24:12,684 INFO L130 BoogieDeclarations]: Found specification of procedure isr_indicate_rf_kill [2022-11-25 23:24:12,684 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_indicate_rf_kill [2022-11-25 23:24:12,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-25 23:24:12,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-25 23:24:12,685 INFO L130 BoogieDeclarations]: Found specification of procedure read_register_byte [2022-11-25 23:24:12,685 INFO L138 BoogieDeclarations]: Found implementation of procedure read_register_byte [2022-11-25 23:24:12,685 INFO L130 BoogieDeclarations]: Found specification of procedure status_queue_free [2022-11-25 23:24:12,685 INFO L138 BoogieDeclarations]: Found implementation of procedure status_queue_free [2022-11-25 23:24:12,685 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-25 23:24:12,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-25 23:24:12,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 23:24:12,686 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 23:24:12,686 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-25 23:24:12,686 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-25 23:24:12,686 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_rx_free [2022-11-25 23:24:12,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_rx_free [2022-11-25 23:24:12,687 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-25 23:24:12,687 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-25 23:24:12,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-25 23:24:12,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-25 23:24:12,687 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-25 23:24:12,687 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-25 23:24:12,688 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-25 23:24:12,688 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-25 23:24:12,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 23:24:12,688 INFO L130 BoogieDeclarations]: Found specification of procedure mod_delayed_work [2022-11-25 23:24:12,688 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_delayed_work [2022-11-25 23:24:12,688 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-25 23:24:12,688 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-25 23:24:12,689 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_shutdown [2022-11-25 23:24:12,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_shutdown [2022-11-25 23:24:12,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 23:24:12,689 INFO L130 BoogieDeclarations]: Found specification of procedure write_nic_word [2022-11-25 23:24:12,689 INFO L138 BoogieDeclarations]: Found implementation of procedure write_nic_word [2022-11-25 23:24:12,689 INFO L130 BoogieDeclarations]: Found specification of procedure isr_indicate_association_lost [2022-11-25 23:24:12,690 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_indicate_association_lost [2022-11-25 23:24:12,690 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_tx_free [2022-11-25 23:24:12,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_tx_free [2022-11-25 23:24:12,690 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_mac_address [2022-11-25 23:24:12,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_mac_address [2022-11-25 23:24:12,690 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_essid [2022-11-25 23:24:12,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_essid [2022-11-25 23:24:12,691 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-25 23:24:12,691 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-25 23:24:12,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 23:24:12,691 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_disable_interrupts [2022-11-25 23:24:12,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_disable_interrupts [2022-11-25 23:24:12,691 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-25 23:24:12,692 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-25 23:24:12,692 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-25 23:24:12,692 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-25 23:24:12,692 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_rts_threshold [2022-11-25 23:24:12,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_rts_threshold [2022-11-25 23:24:12,692 INFO L130 BoogieDeclarations]: Found specification of procedure read_nic_byte [2022-11-25 23:24:12,692 INFO L138 BoogieDeclarations]: Found implementation of procedure read_nic_byte [2022-11-25 23:24:12,693 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-25 23:24:12,693 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-25 23:24:12,693 INFO L130 BoogieDeclarations]: Found specification of procedure free_libipw [2022-11-25 23:24:12,693 INFO L138 BoogieDeclarations]: Found implementation of procedure free_libipw [2022-11-25 23:24:12,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-25 23:24:12,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-25 23:24:12,694 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-25 23:24:12,694 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-25 23:24:12,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-25 23:24:12,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-25 23:24:12,694 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_msg_free [2022-11-25 23:24:12,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_msg_free [2022-11-25 23:24:12,694 INFO L130 BoogieDeclarations]: Found specification of procedure printk_buf [2022-11-25 23:24:12,695 INFO L138 BoogieDeclarations]: Found implementation of procedure printk_buf [2022-11-25 23:24:12,695 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_ethtool_get_drvinfo [2022-11-25 23:24:12,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_ethtool_get_drvinfo [2022-11-25 23:24:12,695 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-25 23:24:12,695 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-25 23:24:12,695 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_tx_power [2022-11-25 23:24:12,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_tx_power [2022-11-25 23:24:12,696 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-25 23:24:12,696 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-25 23:24:12,696 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2022-11-25 23:24:12,696 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2022-11-25 23:24:12,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-25 23:24:12,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-25 23:24:12,697 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-25 23:24:12,697 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-25 23:24:12,697 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2022-11-25 23:24:12,697 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2022-11-25 23:24:12,697 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_system_config [2022-11-25 23:24:12,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_system_config [2022-11-25 23:24:12,697 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_kill_works [2022-11-25 23:24:12,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_kill_works [2022-11-25 23:24:12,698 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2022-11-25 23:24:12,698 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2022-11-25 23:24:12,698 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 23:24:12,698 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 23:24:12,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-25 23:24:12,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-25 23:24:12,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 23:24:12,699 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_queues_free [2022-11-25 23:24:12,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_queues_free [2022-11-25 23:24:12,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 23:24:12,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 23:24:12,699 INFO L130 BoogieDeclarations]: Found specification of procedure rf_kill_active [2022-11-25 23:24:12,699 INFO L138 BoogieDeclarations]: Found implementation of procedure rf_kill_active [2022-11-25 23:24:12,700 INFO L130 BoogieDeclarations]: Found specification of procedure get_seconds [2022-11-25 23:24:12,700 INFO L138 BoogieDeclarations]: Found implementation of procedure get_seconds [2022-11-25 23:24:12,700 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-25 23:24:12,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-25 23:24:12,700 INFO L130 BoogieDeclarations]: Found specification of procedure bd_queue_allocate [2022-11-25 23:24:12,700 INFO L138 BoogieDeclarations]: Found implementation of procedure bd_queue_allocate [2022-11-25 23:24:12,701 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-25 23:24:12,701 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-25 23:24:12,701 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_priv [2022-11-25 23:24:12,701 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_priv [2022-11-25 23:24:12,701 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-25 23:24:12,701 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-25 23:24:12,701 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-25 23:24:12,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-25 23:24:12,702 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_tx_timeout [2022-11-25 23:24:12,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_tx_timeout [2022-11-25 23:24:12,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_action_mutex_of_ipw2100_priv [2022-11-25 23:24:12,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_action_mutex_of_ipw2100_priv [2022-11-25 23:24:12,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_adapter_mutex_of_ipw2100_priv [2022-11-25 23:24:12,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_adapter_mutex_of_ipw2100_priv [2022-11-25 23:24:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-25 23:24:12,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-25 23:24:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-25 23:24:12,703 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-25 23:24:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-25 23:24:12,703 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-25 23:24:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-25 23:24:12,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-25 23:24:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-25 23:24:12,704 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-25 23:24:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_open [2022-11-25 23:24:12,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_open [2022-11-25 23:24:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-25 23:24:12,705 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-25 23:24:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_queues_initialize [2022-11-25 23:24:12,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_queues_initialize [2022-11-25 23:24:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-25 23:24:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure pm_qos_update_request [2022-11-25 23:24:12,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_qos_update_request [2022-11-25 23:24:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure isr_indicate_associated [2022-11-25 23:24:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_indicate_associated [2022-11-25 23:24:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 23:24:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure isr_indicate_scanning [2022-11-25 23:24:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_indicate_scanning [2022-11-25 23:24:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure read_nic_dword [2022-11-25 23:24:12,706 INFO L138 BoogieDeclarations]: Found implementation of procedure read_nic_dword [2022-11-25 23:24:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-25 23:24:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-25 23:24:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-25 23:24:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-25 23:24:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure bd_queue_initialize [2022-11-25 23:24:12,707 INFO L138 BoogieDeclarations]: Found implementation of procedure bd_queue_initialize [2022-11-25 23:24:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_start_scan [2022-11-25 23:24:12,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_start_scan [2022-11-25 23:24:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-25 23:24:12,708 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-25 23:24:14,133 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 23:24:14,138 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 23:24:27,021 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-25 23:26:43,045 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-25 23:26:43,206 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 23:26:47,066 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 23:26:47,066 INFO L300 CfgBuilder]: Removed 4 assume(true) statements. [2022-11-25 23:26:47,074 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 11:26:47 BoogieIcfgContainer [2022-11-25 23:26:47,075 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 23:26:47,078 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 23:26:47,079 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 23:26:47,082 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 23:26:47,082 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 11:24:00" (1/3) ... [2022-11-25 23:26:47,084 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7aea9df0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 11:26:47, skipping insertion in model container [2022-11-25 23:26:47,084 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:24:10" (2/3) ... [2022-11-25 23:26:47,085 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7aea9df0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 11:26:47, skipping insertion in model container [2022-11-25 23:26:47,085 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 11:26:47" (3/3) ... [2022-11-25 23:26:47,086 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-ipw2x00-ipw2100.cil.i [2022-11-25 23:26:47,110 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 23:26:47,110 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-11-25 23:26:47,242 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-25 23:26:47,251 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=FINITE_AUTOMATA, 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;@7ec48ee8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-25 23:26:47,251 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-11-25 23:26:47,265 INFO L276 IsEmpty]: Start isEmpty. Operand has 2856 states, 1801 states have (on average 1.3392559689061632) internal successors, (2412), 1816 states have internal predecessors, (2412), 883 states have call successors, (883), 170 states have call predecessors, (883), 169 states have return successors, (877), 876 states have call predecessors, (877), 877 states have call successors, (877) [2022-11-25 23:26:47,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2022-11-25 23:26:47,286 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:26:47,287 INFO L195 NwaCegarLoop]: trace histogram [17, 16, 16, 16, 16, 16, 16, 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] [2022-11-25 23:26:47,288 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_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:26:47,292 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:26:47,293 INFO L85 PathProgramCache]: Analyzing trace with hash 1365592981, now seen corresponding path program 1 times [2022-11-25 23:26:47,301 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:26:47,302 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1685964639] [2022-11-25 23:26:47,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:26:47,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:26:48,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:26:49,626 INFO L134 CoverageAnalysis]: Checked inductivity of 995 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 995 trivial. 0 not checked. [2022-11-25 23:26:49,628 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:26:49,628 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1685964639] [2022-11-25 23:26:49,629 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1685964639] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:26:49,629 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:26:49,630 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:26:49,631 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1653274359] [2022-11-25 23:26:49,632 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:26:49,638 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:26:49,639 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:26:49,687 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:26:49,688 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:26:49,696 INFO L87 Difference]: Start difference. First operand has 2856 states, 1801 states have (on average 1.3392559689061632) internal successors, (2412), 1816 states have internal predecessors, (2412), 883 states have call successors, (883), 170 states have call predecessors, (883), 169 states have return successors, (877), 876 states have call predecessors, (877), 877 states have call successors, (877) Second operand has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 3 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) [2022-11-25 23:26:56,337 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:27:00,175 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:27:02,548 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:27:04,127 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:27:06,533 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:27:08,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:27:11,834 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:27:15,623 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:27:18,435 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:27:18,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:27:18,833 INFO L93 Difference]: Finished difference Result 8064 states and 11901 transitions. [2022-11-25 23:27:18,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:27:18,835 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 3 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) Word has length 185 [2022-11-25 23:27:18,837 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:27:18,900 INFO L225 Difference]: With dead ends: 8064 [2022-11-25 23:27:18,900 INFO L226 Difference]: Without dead ends: 5231 [2022-11-25 23:27:18,929 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:27:18,934 INFO L413 NwaCegarLoop]: 4523 mSDtfsCounter, 3481 mSDsluCounter, 3754 mSDsCounter, 0 mSdLazyCounter, 753 mSolverCounterSat, 14 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3484 SdHoareTripleChecker+Valid, 8277 SdHoareTripleChecker+Invalid, 772 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 753 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 28.6s IncrementalHoareTripleChecker+Time [2022-11-25 23:27:18,939 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3484 Valid, 8277 Invalid, 772 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [14 Valid, 753 Invalid, 5 Unknown, 0 Unchecked, 28.6s Time] [2022-11-25 23:27:18,969 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5231 states. [2022-11-25 23:27:19,322 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5231 to 5226. [2022-11-25 23:27:19,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5226 states, 3303 states have (on average 1.332425068119891) internal successors, (4401), 3333 states have internal predecessors, (4401), 1600 states have call successors, (1600), 321 states have call predecessors, (1600), 320 states have return successors, (1599), 1593 states have call predecessors, (1599), 1596 states have call successors, (1599) [2022-11-25 23:27:19,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5226 states to 5226 states and 7600 transitions. [2022-11-25 23:27:19,395 INFO L78 Accepts]: Start accepts. Automaton has 5226 states and 7600 transitions. Word has length 185 [2022-11-25 23:27:19,398 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:27:19,399 INFO L495 AbstractCegarLoop]: Abstraction has 5226 states and 7600 transitions. [2022-11-25 23:27:19,399 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 3 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) [2022-11-25 23:27:19,399 INFO L276 IsEmpty]: Start isEmpty. Operand 5226 states and 7600 transitions. [2022-11-25 23:27:19,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2022-11-25 23:27:19,415 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:27:19,415 INFO L195 NwaCegarLoop]: trace histogram [17, 16, 16, 16, 16, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:27:19,416 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-25 23:27:19,416 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:27:19,416 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:27:19,417 INFO L85 PathProgramCache]: Analyzing trace with hash -1979695056, now seen corresponding path program 1 times [2022-11-25 23:27:19,417 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:27:19,417 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [372188310] [2022-11-25 23:27:19,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:27:19,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:27:19,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:27:20,752 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 992 trivial. 0 not checked. [2022-11-25 23:27:20,752 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:27:20,752 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [372188310] [2022-11-25 23:27:20,752 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [372188310] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:27:20,752 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:27:20,753 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:27:20,753 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2028888371] [2022-11-25 23:27:20,753 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:27:20,754 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:27:20,754 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:27:20,755 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:27:20,755 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:27:20,755 INFO L87 Difference]: Start difference. First operand 5226 states and 7600 transitions. Second operand has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2022-11-25 23:27:24,088 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:27:25,837 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:27:30,422 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:27:34,537 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:27:37,101 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:27:40,499 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:27:43,949 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:27:46,763 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:27:47,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:27:47,169 INFO L93 Difference]: Finished difference Result 11385 states and 16563 transitions. [2022-11-25 23:27:47,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:27:47,170 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) Word has length 195 [2022-11-25 23:27:47,171 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:27:47,220 INFO L225 Difference]: With dead ends: 11385 [2022-11-25 23:27:47,220 INFO L226 Difference]: Without dead ends: 6192 [2022-11-25 23:27:47,254 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:27:47,255 INFO L413 NwaCegarLoop]: 4414 mSDtfsCounter, 2455 mSDsluCounter, 3746 mSDsCounter, 0 mSdLazyCounter, 779 mSolverCounterSat, 17 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2456 SdHoareTripleChecker+Valid, 8160 SdHoareTripleChecker+Invalid, 801 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 779 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 26.0s IncrementalHoareTripleChecker+Time [2022-11-25 23:27:47,255 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2456 Valid, 8160 Invalid, 801 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 779 Invalid, 5 Unknown, 0 Unchecked, 26.0s Time] [2022-11-25 23:27:47,266 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6192 states. [2022-11-25 23:27:47,582 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6192 to 6174. [2022-11-25 23:27:47,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6174 states, 3969 states have (on average 1.3396321491559586) internal successors, (5317), 3996 states have internal predecessors, (5317), 1824 states have call successors, (1824), 380 states have call predecessors, (1824), 378 states have return successors, (1822), 1814 states have call predecessors, (1822), 1820 states have call successors, (1822) [2022-11-25 23:27:47,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6174 states to 6174 states and 8963 transitions. [2022-11-25 23:27:47,629 INFO L78 Accepts]: Start accepts. Automaton has 6174 states and 8963 transitions. Word has length 195 [2022-11-25 23:27:47,630 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:27:47,630 INFO L495 AbstractCegarLoop]: Abstraction has 6174 states and 8963 transitions. [2022-11-25 23:27:47,631 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2022-11-25 23:27:47,631 INFO L276 IsEmpty]: Start isEmpty. Operand 6174 states and 8963 transitions. [2022-11-25 23:27:47,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2022-11-25 23:27:47,635 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:27:47,635 INFO L195 NwaCegarLoop]: trace histogram [17, 16, 16, 16, 16, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:27:47,635 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-25 23:27:47,635 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:27:47,636 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:27:47,636 INFO L85 PathProgramCache]: Analyzing trace with hash 1249998903, now seen corresponding path program 1 times [2022-11-25 23:27:47,636 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:27:47,636 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1618076944] [2022-11-25 23:27:47,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:27:47,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:27:47,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:27:48,583 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 992 trivial. 0 not checked. [2022-11-25 23:27:48,584 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:27:48,584 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1618076944] [2022-11-25 23:27:48,584 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1618076944] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:27:48,584 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:27:48,584 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:27:48,584 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2141582865] [2022-11-25 23:27:48,584 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:27:48,585 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:27:48,585 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:27:48,586 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:27:48,586 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:27:48,586 INFO L87 Difference]: Start difference. First operand 6174 states and 8963 transitions. Second operand has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2022-11-25 23:27:52,776 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:27:55,814 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:28:00,660 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:28:04,113 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:28:06,492 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:28:11,287 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:28:12,599 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:28:15,597 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:28:16,312 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:28:16,312 INFO L93 Difference]: Finished difference Result 14054 states and 20373 transitions. [2022-11-25 23:28:16,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:28:16,313 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) Word has length 193 [2022-11-25 23:28:16,314 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:28:16,368 INFO L225 Difference]: With dead ends: 14054 [2022-11-25 23:28:16,368 INFO L226 Difference]: Without dead ends: 7913 [2022-11-25 23:28:16,392 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:28:16,393 INFO L413 NwaCegarLoop]: 4491 mSDtfsCounter, 3369 mSDsluCounter, 3716 mSDsCounter, 0 mSdLazyCounter, 740 mSolverCounterSat, 7 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 26.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3371 SdHoareTripleChecker+Valid, 8207 SdHoareTripleChecker+Invalid, 753 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 740 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.2s IncrementalHoareTripleChecker+Time [2022-11-25 23:28:16,394 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3371 Valid, 8207 Invalid, 753 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 740 Invalid, 6 Unknown, 0 Unchecked, 27.2s Time] [2022-11-25 23:28:16,405 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7913 states. [2022-11-25 23:28:16,762 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7913 to 7892. [2022-11-25 23:28:16,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7892 states, 5056 states have (on average 1.3384098101265822) internal successors, (6767), 5103 states have internal predecessors, (6767), 2328 states have call successors, (2328), 510 states have call predecessors, (2328), 505 states have return successors, (2327), 2303 states have call predecessors, (2327), 2324 states have call successors, (2327) [2022-11-25 23:28:16,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7892 states to 7892 states and 11422 transitions. [2022-11-25 23:28:16,835 INFO L78 Accepts]: Start accepts. Automaton has 7892 states and 11422 transitions. Word has length 193 [2022-11-25 23:28:16,836 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:28:16,837 INFO L495 AbstractCegarLoop]: Abstraction has 7892 states and 11422 transitions. [2022-11-25 23:28:16,838 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2022-11-25 23:28:16,838 INFO L276 IsEmpty]: Start isEmpty. Operand 7892 states and 11422 transitions. [2022-11-25 23:28:16,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2022-11-25 23:28:16,846 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:28:16,847 INFO L195 NwaCegarLoop]: trace histogram [20, 16, 16, 16, 16, 16, 16, 5, 5, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:28:16,847 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-25 23:28:16,847 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_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:28:16,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:28:16,848 INFO L85 PathProgramCache]: Analyzing trace with hash 980106969, now seen corresponding path program 1 times [2022-11-25 23:28:16,848 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:28:16,848 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [29042148] [2022-11-25 23:28:16,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:28:16,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:28:17,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:28:20,496 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1134 trivial. 0 not checked. [2022-11-25 23:28:20,496 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:28:20,497 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [29042148] [2022-11-25 23:28:20,497 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [29042148] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:28:20,497 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:28:20,497 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:28:20,497 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2146111606] [2022-11-25 23:28:20,497 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:28:20,498 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:28:20,498 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:28:20,499 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:28:20,499 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:28:20,499 INFO L87 Difference]: Start difference. First operand 7892 states and 11422 transitions. Second operand has 5 states, 5 states have (on average 11.0) internal successors, (55), 4 states have internal predecessors, (55), 2 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2022-11-25 23:28:24,578 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:28:29,368 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:28:31,830 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:28:33,623 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.79s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:28:35,632 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:28:38,198 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:28:42,538 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:28:45,039 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:28:47,345 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:28:51,323 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:28:54,081 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:28:58,761 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:29:00,711 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:29:04,874 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:29:07,575 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 [] [2022-11-25 23:29:10,335 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:29:10,335 INFO L93 Difference]: Finished difference Result 14007 states and 20204 transitions. [2022-11-25 23:29:10,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 23:29:10,336 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.0) internal successors, (55), 4 states have internal predecessors, (55), 2 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) Word has length 232 [2022-11-25 23:29:10,336 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:29:10,434 INFO L225 Difference]: With dead ends: 14007 [2022-11-25 23:29:10,434 INFO L226 Difference]: Without dead ends: 14005 [2022-11-25 23:29:10,443 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:29:10,444 INFO L413 NwaCegarLoop]: 5281 mSDtfsCounter, 3336 mSDsluCounter, 14203 mSDsCounter, 0 mSdLazyCounter, 1706 mSolverCounterSat, 3 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 47.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3342 SdHoareTripleChecker+Valid, 19484 SdHoareTripleChecker+Invalid, 1718 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 1706 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 49.3s IncrementalHoareTripleChecker+Time [2022-11-25 23:29:10,444 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3342 Valid, 19484 Invalid, 1718 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 1706 Invalid, 9 Unknown, 0 Unchecked, 49.3s Time] [2022-11-25 23:29:10,463 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14005 states. [2022-11-25 23:29:11,094 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14005 to 13989. [2022-11-25 23:29:11,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13989 states, 8957 states have (on average 1.3395109969855978) internal successors, (11998), 9061 states have internal predecessors, (11998), 4095 states have call successors, (4095), 950 states have call predecessors, (4095), 934 states have return successors, (4096), 4023 states have call predecessors, (4096), 4087 states have call successors, (4096) [2022-11-25 23:29:11,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13989 states to 13989 states and 20189 transitions. [2022-11-25 23:29:11,194 INFO L78 Accepts]: Start accepts. Automaton has 13989 states and 20189 transitions. Word has length 232 [2022-11-25 23:29:11,194 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:29:11,195 INFO L495 AbstractCegarLoop]: Abstraction has 13989 states and 20189 transitions. [2022-11-25 23:29:11,195 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.0) internal successors, (55), 4 states have internal predecessors, (55), 2 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2022-11-25 23:29:11,195 INFO L276 IsEmpty]: Start isEmpty. Operand 13989 states and 20189 transitions. [2022-11-25 23:29:11,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2022-11-25 23:29:11,211 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:29:11,211 INFO L195 NwaCegarLoop]: trace histogram [20, 16, 16, 16, 16, 16, 16, 5, 5, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:29:11,211 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-25 23:29:11,212 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_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:29:11,212 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:29:11,212 INFO L85 PathProgramCache]: Analyzing trace with hash -2004417136, now seen corresponding path program 1 times [2022-11-25 23:29:11,213 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:29:11,213 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2120636109] [2022-11-25 23:29:11,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:29:11,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:29:11,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:29:14,488 INFO L134 CoverageAnalysis]: Checked inductivity of 1136 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1134 trivial. 0 not checked. [2022-11-25 23:29:14,488 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:29:14,488 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2120636109] [2022-11-25 23:29:14,489 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2120636109] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:29:14,489 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:29:14,489 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:29:14,489 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [652476334] [2022-11-25 23:29:14,489 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:29:14,490 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:29:14,490 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:29:14,490 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:29:14,490 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:29:14,491 INFO L87 Difference]: Start difference. First operand 13989 states and 20189 transitions. Second operand has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-25 23:29:20,303 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 [] [2022-11-25 23:29:22,563 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:29:24,964 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:29:26,966 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:29:28,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:29:30,493 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:29:32,503 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:29:37,151 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:29:39,592 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:29:42,025 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:29:44,034 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:29:46,207 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:29:49,570 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:29:56,659 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:29:58,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:30:00,899 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:30:03,737 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:30:07,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:30:07,048 INFO L93 Difference]: Finished difference Result 26455 states and 38371 transitions. [2022-11-25 23:30:07,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 23:30:07,048 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 237 [2022-11-25 23:30:07,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:30:07,177 INFO L225 Difference]: With dead ends: 26455 [2022-11-25 23:30:07,178 INFO L226 Difference]: Without dead ends: 26453 [2022-11-25 23:30:07,193 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:30:07,195 INFO L413 NwaCegarLoop]: 5135 mSDtfsCounter, 3875 mSDsluCounter, 13998 mSDsCounter, 0 mSdLazyCounter, 1647 mSolverCounterSat, 3 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 50.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3881 SdHoareTripleChecker+Valid, 19133 SdHoareTripleChecker+Invalid, 1658 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 1647 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 51.7s IncrementalHoareTripleChecker+Time [2022-11-25 23:30:07,197 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3881 Valid, 19133 Invalid, 1658 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 1647 Invalid, 8 Unknown, 0 Unchecked, 51.7s Time] [2022-11-25 23:30:07,227 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26453 states. [2022-11-25 23:30:08,557 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26453 to 26430. [2022-11-25 23:30:08,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26430 states, 16884 states have (on average 1.3406775645581617) internal successors, (22636), 17104 states have internal predecessors, (22636), 7780 states have call successors, (7780), 1800 states have call predecessors, (7780), 1763 states have return successors, (7932), 7615 states have call predecessors, (7932), 7764 states have call successors, (7932) [2022-11-25 23:30:08,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26430 states to 26430 states and 38348 transitions. [2022-11-25 23:30:08,737 INFO L78 Accepts]: Start accepts. Automaton has 26430 states and 38348 transitions. Word has length 237 [2022-11-25 23:30:08,738 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:30:08,738 INFO L495 AbstractCegarLoop]: Abstraction has 26430 states and 38348 transitions. [2022-11-25 23:30:08,739 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-25 23:30:08,739 INFO L276 IsEmpty]: Start isEmpty. Operand 26430 states and 38348 transitions. [2022-11-25 23:30:08,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-25 23:30:08,748 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:30:08,748 INFO L195 NwaCegarLoop]: trace histogram [20, 16, 16, 16, 16, 16, 16, 5, 5, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:30:08,748 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-25 23:30:08,748 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_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:30:08,749 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:30:08,749 INFO L85 PathProgramCache]: Analyzing trace with hash -348458759, now seen corresponding path program 1 times [2022-11-25 23:30:08,749 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:30:08,749 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1016077141] [2022-11-25 23:30:08,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:30:08,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:30:09,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:30:11,823 INFO L134 CoverageAnalysis]: Checked inductivity of 1142 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1138 trivial. 0 not checked. [2022-11-25 23:30:11,823 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:30:11,823 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1016077141] [2022-11-25 23:30:11,824 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1016077141] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:30:11,824 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:30:11,824 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:30:11,824 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2091513320] [2022-11-25 23:30:11,824 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:30:11,825 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:30:11,825 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:30:11,826 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:30:11,826 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:30:11,826 INFO L87 Difference]: Start difference. First operand 26430 states and 38348 transitions. Second operand has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (31), 3 states have call predecessors, (31), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) [2022-11-25 23:30:18,431 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:30:20,439 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:30:24,705 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:30:27,820 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:30:29,997 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:30:34,095 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:30:38,521 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:30:40,533 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:30:43,877 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:30:45,885 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:30:52,112 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:30:54,752 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:30:58,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:30:58,941 INFO L93 Difference]: Finished difference Result 50773 states and 73634 transitions. [2022-11-25 23:30:58,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 23:30:58,942 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (31), 3 states have call predecessors, (31), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) Word has length 242 [2022-11-25 23:30:58,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:30:59,202 INFO L225 Difference]: With dead ends: 50773 [2022-11-25 23:30:59,202 INFO L226 Difference]: Without dead ends: 50771 [2022-11-25 23:30:59,234 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:30:59,236 INFO L413 NwaCegarLoop]: 4626 mSDtfsCounter, 3466 mSDsluCounter, 12975 mSDsCounter, 0 mSdLazyCounter, 1530 mSolverCounterSat, 2 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 44.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3473 SdHoareTripleChecker+Valid, 17601 SdHoareTripleChecker+Invalid, 1542 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 1530 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 45.8s IncrementalHoareTripleChecker+Time [2022-11-25 23:30:59,236 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3473 Valid, 17601 Invalid, 1542 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 1530 Invalid, 10 Unknown, 0 Unchecked, 45.8s Time] [2022-11-25 23:30:59,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50771 states. [2022-11-25 23:31:01,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50771 to 50764. [2022-11-25 23:31:01,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50764 states, 32378 states have (on average 1.340508987584162) internal successors, (43403), 32806 states have internal predecessors, (43403), 14970 states have call successors, (14970), 3497 states have call predecessors, (14970), 3413 states have return successors, (15252), 14638 states have call predecessors, (15252), 14938 states have call successors, (15252) [2022-11-25 23:31:02,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50764 states to 50764 states and 73625 transitions. [2022-11-25 23:31:02,372 INFO L78 Accepts]: Start accepts. Automaton has 50764 states and 73625 transitions. Word has length 242 [2022-11-25 23:31:02,373 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:31:02,373 INFO L495 AbstractCegarLoop]: Abstraction has 50764 states and 73625 transitions. [2022-11-25 23:31:02,373 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (31), 3 states have call predecessors, (31), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) [2022-11-25 23:31:02,373 INFO L276 IsEmpty]: Start isEmpty. Operand 50764 states and 73625 transitions. [2022-11-25 23:31:02,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2022-11-25 23:31:02,386 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:31:02,386 INFO L195 NwaCegarLoop]: trace histogram [20, 16, 16, 16, 16, 16, 16, 4, 4, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:31:02,386 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-25 23:31:02,387 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:31:02,387 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:31:02,387 INFO L85 PathProgramCache]: Analyzing trace with hash 2141951692, now seen corresponding path program 1 times [2022-11-25 23:31:02,387 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:31:02,388 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2051975559] [2022-11-25 23:31:02,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:31:02,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:31:03,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:31:03,930 INFO L134 CoverageAnalysis]: Checked inductivity of 1121 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1118 trivial. 0 not checked. [2022-11-25 23:31:03,930 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:31:03,931 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2051975559] [2022-11-25 23:31:03,931 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2051975559] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:31:03,931 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:31:03,931 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:31:03,931 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2028439456] [2022-11-25 23:31:03,931 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:31:03,932 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:31:03,932 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:31:03,932 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:31:03,932 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:31:03,933 INFO L87 Difference]: Start difference. First operand 50764 states and 73625 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2022-11-25 23:31:09,005 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.81s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:31:12,071 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:31:14,105 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:31:15,496 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:31:18,682 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:31:20,819 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:31:23,958 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:31:30,164 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:31:33,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:31:35,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:31:38,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:31:38,615 INFO L93 Difference]: Finished difference Result 114071 states and 165457 transitions. [2022-11-25 23:31:38,616 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:31:38,616 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) Word has length 243 [2022-11-25 23:31:38,616 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:31:39,124 INFO L225 Difference]: With dead ends: 114071 [2022-11-25 23:31:39,124 INFO L226 Difference]: Without dead ends: 64330 [2022-11-25 23:31:39,282 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:31:39,283 INFO L413 NwaCegarLoop]: 5883 mSDtfsCounter, 2379 mSDsluCounter, 3744 mSDsCounter, 0 mSdLazyCounter, 983 mSolverCounterSat, 15 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 31.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2382 SdHoareTripleChecker+Valid, 9627 SdHoareTripleChecker+Invalid, 1004 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 983 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 32.4s IncrementalHoareTripleChecker+Time [2022-11-25 23:31:39,284 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2382 Valid, 9627 Invalid, 1004 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 983 Invalid, 6 Unknown, 0 Unchecked, 32.4s Time] [2022-11-25 23:31:39,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64330 states. [2022-11-25 23:31:42,370 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64330 to 64156. [2022-11-25 23:31:42,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 64156 states, 41162 states have (on average 1.3435936057528788) internal successors, (55305), 41698 states have internal predecessors, (55305), 18606 states have call successors, (18606), 4495 states have call predecessors, (18606), 4385 states have return successors, (18922), 18172 states have call predecessors, (18922), 18574 states have call successors, (18922) [2022-11-25 23:31:43,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64156 states to 64156 states and 92833 transitions. [2022-11-25 23:31:43,414 INFO L78 Accepts]: Start accepts. Automaton has 64156 states and 92833 transitions. Word has length 243 [2022-11-25 23:31:43,416 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:31:43,417 INFO L495 AbstractCegarLoop]: Abstraction has 64156 states and 92833 transitions. [2022-11-25 23:31:43,417 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2022-11-25 23:31:43,417 INFO L276 IsEmpty]: Start isEmpty. Operand 64156 states and 92833 transitions. [2022-11-25 23:31:43,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2022-11-25 23:31:43,425 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:31:43,425 INFO L195 NwaCegarLoop]: trace histogram [20, 16, 16, 16, 16, 16, 16, 5, 5, 4, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:31:43,426 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-25 23:31:43,426 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting 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, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:31:43,426 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:31:43,426 INFO L85 PathProgramCache]: Analyzing trace with hash -158607632, now seen corresponding path program 1 times [2022-11-25 23:31:43,427 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:31:43,427 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1001186374] [2022-11-25 23:31:43,427 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:31:43,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:31:43,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:31:46,609 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1146 trivial. 0 not checked. [2022-11-25 23:31:46,610 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:31:46,610 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1001186374] [2022-11-25 23:31:46,610 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1001186374] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:31:46,610 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:31:46,611 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:31:46,611 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1077244053] [2022-11-25 23:31:46,611 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:31:46,612 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:31:46,612 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:31:46,612 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:31:46,613 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:31:46,613 INFO L87 Difference]: Start difference. First operand 64156 states and 92833 transitions. Second operand has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-25 23:31:51,055 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:31:54,525 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:31:57,173 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:31:59,479 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:32:02,633 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:32:04,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:32:09,060 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:32:13,933 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:32:15,147 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:32:22,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:32:24,809 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 [] [2022-11-25 23:32:29,703 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:32:29,703 INFO L93 Difference]: Finished difference Result 64465 states and 93202 transitions. [2022-11-25 23:32:29,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 23:32:29,704 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) Word has length 247 [2022-11-25 23:32:29,704 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:32:30,042 INFO L225 Difference]: With dead ends: 64465 [2022-11-25 23:32:30,043 INFO L226 Difference]: Without dead ends: 64461 [2022-11-25 23:32:30,080 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:32:30,081 INFO L413 NwaCegarLoop]: 4630 mSDtfsCounter, 3420 mSDsluCounter, 12983 mSDsCounter, 0 mSdLazyCounter, 1549 mSolverCounterSat, 2 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 39.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3427 SdHoareTripleChecker+Valid, 17613 SdHoareTripleChecker+Invalid, 1559 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 1549 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 41.1s IncrementalHoareTripleChecker+Time [2022-11-25 23:32:30,081 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3427 Valid, 17613 Invalid, 1559 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 1549 Invalid, 8 Unknown, 0 Unchecked, 41.1s Time] [2022-11-25 23:32:30,178 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64461 states. [2022-11-25 23:32:32,900 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64461 to 64442. [2022-11-25 23:32:32,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 64442 states, 41333 states have (on average 1.3432124452616554) internal successors, (55519), 41880 states have internal predecessors, (55519), 18670 states have call successors, (18670), 4543 states have call predecessors, (18670), 4436 states have return successors, (18990), 18228 states have call predecessors, (18990), 18638 states have call successors, (18990) [2022-11-25 23:32:33,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64442 states to 64442 states and 93179 transitions. [2022-11-25 23:32:33,246 INFO L78 Accepts]: Start accepts. Automaton has 64442 states and 93179 transitions. Word has length 247 [2022-11-25 23:32:33,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:32:33,247 INFO L495 AbstractCegarLoop]: Abstraction has 64442 states and 93179 transitions. [2022-11-25 23:32:33,247 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-25 23:32:33,247 INFO L276 IsEmpty]: Start isEmpty. Operand 64442 states and 93179 transitions. [2022-11-25 23:32:33,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2022-11-25 23:32:33,258 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:32:33,258 INFO L195 NwaCegarLoop]: trace histogram [20, 16, 16, 16, 16, 16, 16, 5, 5, 5, 4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:32:33,258 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-25 23:32:33,259 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting 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, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:32:33,259 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:32:33,259 INFO L85 PathProgramCache]: Analyzing trace with hash -392418535, now seen corresponding path program 1 times [2022-11-25 23:32:33,260 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:32:33,260 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2125513541] [2022-11-25 23:32:33,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:32:33,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:32:33,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:32:36,276 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2022-11-25 23:32:36,277 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:32:36,277 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2125513541] [2022-11-25 23:32:36,277 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2125513541] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:32:36,277 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:32:36,277 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:32:36,277 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1852648369] [2022-11-25 23:32:36,277 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:32:36,278 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:32:36,278 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:32:36,279 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:32:36,279 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:32:36,279 INFO L87 Difference]: Start difference. First operand 64442 states and 93179 transitions. Second operand has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (33), 3 states have call predecessors, (33), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-11-25 23:32:45,748 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:32:48,032 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:32:51,156 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:32:53,352 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:32:57,805 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:33:02,598 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.91s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:33:03,843 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:33:11,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:33:14,220 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:33:17,641 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:33:19,262 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:33:19,262 INFO L93 Difference]: Finished difference Result 64475 states and 93208 transitions. [2022-11-25 23:33:19,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 23:33:19,263 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (33), 3 states have call predecessors, (33), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 252 [2022-11-25 23:33:19,264 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:33:19,843 INFO L225 Difference]: With dead ends: 64475 [2022-11-25 23:33:19,843 INFO L226 Difference]: Without dead ends: 64347 [2022-11-25 23:33:19,874 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:33:19,877 INFO L413 NwaCegarLoop]: 4631 mSDtfsCounter, 3420 mSDsluCounter, 12985 mSDsCounter, 0 mSdLazyCounter, 1547 mSolverCounterSat, 2 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 39.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3426 SdHoareTripleChecker+Valid, 17616 SdHoareTripleChecker+Invalid, 1556 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 1547 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 41.1s IncrementalHoareTripleChecker+Time [2022-11-25 23:33:19,878 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3426 Valid, 17616 Invalid, 1556 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 1547 Invalid, 7 Unknown, 0 Unchecked, 41.1s Time] [2022-11-25 23:33:19,938 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64347 states. [2022-11-25 23:33:22,462 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64347 to 64326. [2022-11-25 23:33:22,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 64326 states, 41286 states have (on average 1.343118732742334) internal successors, (55452), 41815 states have internal predecessors, (55452), 18616 states have call successors, (18616), 4523 states have call predecessors, (18616), 4421 states have return successors, (18940), 18197 states have call predecessors, (18940), 18588 states have call successors, (18940) [2022-11-25 23:33:22,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64326 states to 64326 states and 93008 transitions. [2022-11-25 23:33:22,917 INFO L78 Accepts]: Start accepts. Automaton has 64326 states and 93008 transitions. Word has length 252 [2022-11-25 23:33:22,917 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:33:22,917 INFO L495 AbstractCegarLoop]: Abstraction has 64326 states and 93008 transitions. [2022-11-25 23:33:22,918 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (33), 3 states have call predecessors, (33), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-11-25 23:33:22,918 INFO L276 IsEmpty]: Start isEmpty. Operand 64326 states and 93008 transitions. [2022-11-25 23:33:22,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2022-11-25 23:33:22,938 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:33:22,939 INFO L195 NwaCegarLoop]: trace histogram [22, 16, 16, 16, 16, 16, 16, 8, 8, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:33:22,939 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-25 23:33:22,939 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:33:22,940 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:33:22,940 INFO L85 PathProgramCache]: Analyzing trace with hash 1335402402, now seen corresponding path program 1 times [2022-11-25 23:33:22,940 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:33:22,940 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2123604438] [2022-11-25 23:33:22,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:33:22,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:33:23,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:33:26,988 INFO L134 CoverageAnalysis]: Checked inductivity of 1293 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1293 trivial. 0 not checked. [2022-11-25 23:33:26,989 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:33:26,989 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2123604438] [2022-11-25 23:33:26,989 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2123604438] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:33:26,989 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:33:26,989 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 23:33:26,990 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2104232574] [2022-11-25 23:33:26,990 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:33:26,990 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 23:33:26,990 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:33:26,991 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 23:33:26,991 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:33:26,992 INFO L87 Difference]: Start difference. First operand 64326 states and 93008 transitions. Second operand has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 2 states have call successors, (37), 3 states have call predecessors, (37), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2022-11-25 23:33:36,183 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:33:38,536 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:33:41,854 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:33:44,561 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:33:47,373 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:33:52,005 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:33:54,530 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:34:02,977 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:34:06,050 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:34:09,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:34:09,157 INFO L93 Difference]: Finished difference Result 83059 states and 119826 transitions. [2022-11-25 23:34:09,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 23:34:09,158 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 2 states have call successors, (37), 3 states have call predecessors, (37), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) Word has length 310 [2022-11-25 23:34:09,158 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:34:09,522 INFO L225 Difference]: With dead ends: 83059 [2022-11-25 23:34:09,523 INFO L226 Difference]: Without dead ends: 83057 [2022-11-25 23:34:09,561 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-25 23:34:09,562 INFO L413 NwaCegarLoop]: 5241 mSDtfsCounter, 3322 mSDsluCounter, 14120 mSDsCounter, 0 mSdLazyCounter, 1677 mSolverCounterSat, 3 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 38.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3327 SdHoareTripleChecker+Valid, 19361 SdHoareTripleChecker+Invalid, 1687 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 1677 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 40.0s IncrementalHoareTripleChecker+Time [2022-11-25 23:34:09,568 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3327 Valid, 19361 Invalid, 1687 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 1677 Invalid, 7 Unknown, 0 Unchecked, 40.0s Time] [2022-11-25 23:34:09,648 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 83057 states. [2022-11-25 23:34:12,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 83057 to 82654. [2022-11-25 23:34:12,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 82654 states, 53014 states have (on average 1.3432300901648622) internal successors, (71210), 53701 states have internal predecessors, (71210), 23844 states have call successors, (23844), 5901 states have call predecessors, (23844), 5793 states have return successors, (24252), 23325 states have call predecessors, (24252), 23816 states have call successors, (24252) [2022-11-25 23:34:13,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82654 states to 82654 states and 119306 transitions. [2022-11-25 23:34:13,392 INFO L78 Accepts]: Start accepts. Automaton has 82654 states and 119306 transitions. Word has length 310 [2022-11-25 23:34:13,395 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:34:13,396 INFO L495 AbstractCegarLoop]: Abstraction has 82654 states and 119306 transitions. [2022-11-25 23:34:13,396 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 2 states have call successors, (37), 3 states have call predecessors, (37), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2022-11-25 23:34:13,409 INFO L276 IsEmpty]: Start isEmpty. Operand 82654 states and 119306 transitions. [2022-11-25 23:34:13,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2022-11-25 23:34:13,453 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:34:13,453 INFO L195 NwaCegarLoop]: trace histogram [21, 16, 16, 16, 16, 16, 16, 5, 5, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:34:13,453 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-25 23:34:13,454 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting 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, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:34:13,454 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:34:13,455 INFO L85 PathProgramCache]: Analyzing trace with hash -1529636752, now seen corresponding path program 1 times [2022-11-25 23:34:13,455 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:34:13,455 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [779369533] [2022-11-25 23:34:13,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:34:13,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:34:13,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:34:14,952 INFO L134 CoverageAnalysis]: Checked inductivity of 1205 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2022-11-25 23:34:14,953 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:34:14,953 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [779369533] [2022-11-25 23:34:14,953 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [779369533] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:34:14,953 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:34:14,953 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:34:14,953 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [609558980] [2022-11-25 23:34:14,953 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:34:14,954 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:34:14,954 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:34:14,954 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:34:14,954 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:34:14,955 INFO L87 Difference]: Start difference. First operand 82654 states and 119306 transitions. Second operand has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 3 states have call successors, (36), 2 states have call predecessors, (36), 1 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) [2022-11-25 23:34:20,345 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:34:22,338 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.79s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:34:26,255 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-25 23:34:28,455 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:34:30,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:34:34,328 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:34:39,714 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:34:43,446 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:34:48,219 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:34:48,219 INFO L93 Difference]: Finished difference Result 243548 states and 351150 transitions. [2022-11-25 23:34:48,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:34:48,220 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 3 states have call successors, (36), 2 states have call predecessors, (36), 1 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) Word has length 296 [2022-11-25 23:34:48,220 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:34:49,062 INFO L225 Difference]: With dead ends: 243548 [2022-11-25 23:34:49,063 INFO L226 Difference]: Without dead ends: 160927 [2022-11-25 23:34:49,314 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:34:49,315 INFO L413 NwaCegarLoop]: 4634 mSDtfsCounter, 3433 mSDsluCounter, 3776 mSDsCounter, 0 mSdLazyCounter, 753 mSolverCounterSat, 5 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 26.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3436 SdHoareTripleChecker+Valid, 8410 SdHoareTripleChecker+Invalid, 764 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 753 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.3s IncrementalHoareTripleChecker+Time [2022-11-25 23:34:49,315 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3436 Valid, 8410 Invalid, 764 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 753 Invalid, 6 Unknown, 0 Unchecked, 27.3s Time] [2022-11-25 23:34:49,445 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 160927 states. [2022-11-25 23:34:56,904 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 160927 to 160712. [2022-11-25 23:34:57,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 160712 states, 102809 states have (on average 1.3392212744020464) internal successors, (137684), 104301 states have internal predecessors, (137684), 46459 states have call successors, (46459), 11649 states have call predecessors, (46459), 11441 states have return successors, (47281), 45306 states have call predecessors, (47281), 46431 states have call successors, (47281) [2022-11-25 23:34:58,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160712 states to 160712 states and 231424 transitions. [2022-11-25 23:34:58,134 INFO L78 Accepts]: Start accepts. Automaton has 160712 states and 231424 transitions. Word has length 296 [2022-11-25 23:34:58,135 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:34:58,135 INFO L495 AbstractCegarLoop]: Abstraction has 160712 states and 231424 transitions. [2022-11-25 23:34:58,135 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 3 states have call successors, (36), 2 states have call predecessors, (36), 1 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) [2022-11-25 23:34:58,136 INFO L276 IsEmpty]: Start isEmpty. Operand 160712 states and 231424 transitions. [2022-11-25 23:34:58,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2022-11-25 23:34:58,150 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:34:58,151 INFO L195 NwaCegarLoop]: trace histogram [22, 16, 16, 16, 16, 16, 16, 8, 8, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:34:58,151 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-25 23:34:58,151 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 23:34:58,152 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:34:58,152 INFO L85 PathProgramCache]: Analyzing trace with hash 822126223, now seen corresponding path program 1 times [2022-11-25 23:34:58,152 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:34:58,152 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [188720852] [2022-11-25 23:34:58,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:34:58,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:34:58,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:34:59,894 INFO L134 CoverageAnalysis]: Checked inductivity of 1293 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1278 trivial. 0 not checked. [2022-11-25 23:34:59,894 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:34:59,894 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [188720852] [2022-11-25 23:34:59,894 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [188720852] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:34:59,894 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:34:59,894 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:34:59,895 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1964996558] [2022-11-25 23:34:59,895 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:34:59,895 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:34:59,895 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:34:59,896 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:34:59,896 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:34:59,896 INFO L87 Difference]: Start difference. First operand 160712 states and 231424 transitions. Second operand has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 3 states have call successors, (42), 2 states have call predecessors, (42), 1 states have return successors, (38), 3 states have call predecessors, (38), 3 states have call successors, (38) [2022-11-25 23:35:04,184 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:35:08,323 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers []