./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh --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 9789c22f1acead950cb163d22009ea344d73c9a0f8ae77daeccb7434797598c4 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 08:59:24,372 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 08:59:24,373 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 08:59:24,391 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 08:59:24,391 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 08:59:24,392 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 08:59:24,393 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 08:59:24,395 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 08:59:24,396 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 08:59:24,397 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 08:59:24,398 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 08:59:24,398 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 08:59:24,399 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 08:59:24,400 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 08:59:24,401 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 08:59:24,402 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 08:59:24,402 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 08:59:24,403 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 08:59:24,405 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 08:59:24,406 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 08:59:24,407 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 08:59:24,409 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 08:59:24,410 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 08:59:24,410 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 08:59:24,413 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 08:59:24,414 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 08:59:24,414 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 08:59:24,415 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 08:59:24,415 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 08:59:24,416 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 08:59:24,416 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 08:59:24,417 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 08:59:24,418 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 08:59:24,418 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 08:59:24,419 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 08:59:24,419 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 08:59:24,420 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 08:59:24,420 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 08:59:24,420 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 08:59:24,421 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 08:59:24,421 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 08:59:24,422 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-12-14 08:59:24,439 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 08:59:24,439 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 08:59:24,440 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 08:59:24,440 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 08:59:24,445 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 08:59:24,445 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 08:59:24,445 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 08:59:24,445 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 08:59:24,446 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 08:59:24,446 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 08:59:24,446 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 08:59:24,446 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 08:59:24,446 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 08:59:24,446 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 08:59:24,447 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 08:59:24,447 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 08:59:24,447 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 08:59:24,447 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 08:59:24,448 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 08:59:24,448 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 08:59:24,448 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 08:59:24,449 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 08:59:24,449 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 08:59:24,449 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 08:59:24,449 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 08:59:24,449 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 08:59:24,450 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 08:59:24,450 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 08:59:24,450 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 08:59:24,450 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 08:59:24,451 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 08:59:24,451 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 08:59:24,451 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 08:59:24,451 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 08:59:24,451 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 08:59:24,451 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 08:59:24,452 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 08:59:24,452 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 08:59:24,452 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_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9789c22f1acead950cb163d22009ea344d73c9a0f8ae77daeccb7434797598c4 [2022-12-14 08:59:24,654 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 08:59:24,669 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 08:59:24,671 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 08:59:24,672 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 08:59:24,672 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 08:59:24,673 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i [2022-12-14 08:59:27,164 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 08:59:27,585 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 08:59:27,586 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i [2022-12-14 08:59:27,621 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/data/a1fd73d03/273c97dba2904f44b5b1109dac85f5a8/FLAG9a9b3ebcf [2022-12-14 08:59:27,719 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/data/a1fd73d03/273c97dba2904f44b5b1109dac85f5a8 [2022-12-14 08:59:27,721 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 08:59:27,721 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 08:59:27,722 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 08:59:27,722 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 08:59:27,725 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 08:59:27,726 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:59:27" (1/1) ... [2022-12-14 08:59:27,726 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63c0bb67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:59:27, skipping insertion in model container [2022-12-14 08:59:27,726 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:59:27" (1/1) ... [2022-12-14 08:59:27,732 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 08:59:27,888 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 08:59:28,359 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 08:59:28,383 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-14 08:59:28,508 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 08:59:28,676 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 08:59:28,704 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 08:59:28,833 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 08:59:28,945 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:59:28,963 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 08:59:29,065 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 08:59:29,065 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 08:59:29,066 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 08:59:29,066 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-14 08:59:29,072 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 08:59:29,073 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 08:59:29,073 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 08:59:29,073 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-14 08:59:29,123 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 08:59:29,130 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 08:59:29,131 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 08:59:29,163 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:59:29,346 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 08:59:29,346 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 08:59:29,359 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 08:59:29,359 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:29,383 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-14 08:59:29,389 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-14 08:59:29,511 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-12-14 08:59:29,563 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 08:59:29,598 WARN L623 FunctionHandler]: Unknown extern function crypto_alloc_base [2022-12-14 08:59:29,691 WARN L623 FunctionHandler]: Unknown extern function freezing_slow_path [2022-12-14 08:59:29,702 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-14 08:59:29,703 WARN L623 FunctionHandler]: Unknown extern function __refrigerator [2022-12-14 08:59:29,709 WARN L623 FunctionHandler]: Unknown extern function debug_check_no_locks_held [2022-12-14 08:59:30,133 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:59:30,134 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,141 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:59:30,142 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:59:30,144 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:59:30,162 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:30,163 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,163 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-14 08:59:30,176 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,177 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,252 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:30,259 WARN L623 FunctionHandler]: Unknown extern function kthread_create_on_node [2022-12-14 08:59:30,260 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-12-14 08:59:30,261 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,261 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-12-14 08:59:30,268 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,269 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-14 08:59:30,269 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-14 08:59:30,270 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-12-14 08:59:30,270 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,282 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 08:59:30,289 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,290 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 08:59:30,297 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,299 WARN L623 FunctionHandler]: Unknown extern function down_trylock [2022-12-14 08:59:30,299 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:30,306 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,307 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 08:59:30,314 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,316 WARN L623 FunctionHandler]: Unknown extern function down_trylock [2022-12-14 08:59:30,316 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:30,323 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,323 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,332 WARN L623 FunctionHandler]: Unknown extern function down_trylock [2022-12-14 08:59:30,332 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:30,339 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,346 WARN L623 FunctionHandler]: Unknown extern function down_trylock [2022-12-14 08:59:30,346 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:30,372 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 08:59:30,379 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-12-14 08:59:30,380 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 08:59:30,381 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-12-14 08:59:30,381 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,381 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,381 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,381 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,382 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 08:59:30,382 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:59:30,383 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:59:30,390 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 08:59:30,390 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 08:59:30,397 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,399 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,400 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,407 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 08:59:30,408 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,408 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 08:59:30,409 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,410 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,410 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,411 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,414 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:59:30,414 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:59:30,414 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 08:59:30,414 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 08:59:30,435 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:30,435 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:59:30,435 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:59:30,435 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,443 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,456 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,458 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:59:30,458 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 08:59:30,459 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:59:30,459 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 08:59:30,460 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,460 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,461 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,462 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,463 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,475 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,476 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,477 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,479 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:59:30,479 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:59:30,479 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 08:59:30,481 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 08:59:30,483 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,483 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,493 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,494 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 08:59:30,505 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 08:59:30,506 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,507 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 08:59:30,508 WARN L623 FunctionHandler]: Unknown extern function set_freezable [2022-12-14 08:59:30,509 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:30,509 WARN L623 FunctionHandler]: Unknown extern function add_wait_queue [2022-12-14 08:59:30,510 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 08:59:30,511 WARN L623 FunctionHandler]: Unknown extern function kthread_should_stop [2022-12-14 08:59:30,512 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-14 08:59:30,513 WARN L623 FunctionHandler]: Unknown extern function kthread_should_stop [2022-12-14 08:59:30,513 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 08:59:30,514 WARN L623 FunctionHandler]: Unknown extern function remove_wait_queue [2022-12-14 08:59:30,514 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,514 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,515 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,516 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,533 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:30,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,544 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,544 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,544 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,545 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,545 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,545 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,546 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,555 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-12-14 08:59:30,555 WARN L623 FunctionHandler]: Unknown extern function down_trylock [2022-12-14 08:59:30,555 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:30,556 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:30,557 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 08:59:30,567 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,568 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 08:59:30,569 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,571 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-14 08:59:30,573 WARN L623 FunctionHandler]: Unknown extern function wireless_spy_update [2022-12-14 08:59:30,574 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 08:59:30,574 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 08:59:30,585 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,590 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:30,591 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,591 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,593 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:30,593 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,595 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 08:59:30,596 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-14 08:59:30,598 WARN L623 FunctionHandler]: Unknown extern function wireless_spy_update [2022-12-14 08:59:30,598 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 08:59:30,598 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 08:59:30,600 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,601 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 08:59:30,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,604 WARN L623 FunctionHandler]: Unknown extern function wireless_spy_update [2022-12-14 08:59:30,605 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 08:59:30,606 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,607 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:30,607 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,608 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,608 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,609 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,609 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,610 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,610 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,610 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,612 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,612 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,618 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 08:59:30,619 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,636 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:30,639 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,640 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,641 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:30,642 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,643 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,643 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,644 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,645 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,646 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:30,647 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,648 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,733 WARN L623 FunctionHandler]: Unknown extern function proc_mkdir_mode [2022-12-14 08:59:30,733 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:30,733 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 08:59:30,734 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:30,734 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 08:59:30,735 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:30,735 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 08:59:30,736 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:30,736 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 08:59:30,737 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:30,738 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 08:59:30,738 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:30,739 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 08:59:30,739 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:30,739 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 08:59:30,740 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:30,740 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 08:59:30,741 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:30,741 WARN L623 FunctionHandler]: Unknown extern function remove_proc_subtree [2022-12-14 08:59:30,742 WARN L623 FunctionHandler]: Unknown extern function remove_proc_subtree [2022-12-14 08:59:30,743 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-14 08:59:30,744 WARN L623 FunctionHandler]: Unknown extern function simple_write_to_buffer [2022-12-14 08:59:30,745 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:30,746 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,747 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:30,750 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:30,761 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:30,762 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,764 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:30,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,790 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:30,791 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,793 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,794 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,795 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,796 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,797 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,797 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,798 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,799 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,800 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,801 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,802 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,803 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,804 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,804 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,805 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,805 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,806 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,807 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,808 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,809 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,809 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:30,810 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,810 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,818 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:30,819 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,820 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,820 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,821 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:30,822 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:30,832 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:30,840 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:30,840 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-12-14 08:59:30,841 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-12-14 08:59:30,862 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 08:59:30,875 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:30,876 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,876 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,877 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-12-14 08:59:30,877 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-12-14 08:59:30,878 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,879 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:30,880 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,880 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,880 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,881 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:30,881 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:30,882 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:30,883 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,883 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,883 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,885 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:30,886 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,886 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,886 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,887 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:30,887 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:30,888 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:30,888 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,889 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:30,889 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,890 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:30,890 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:30,892 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,892 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,893 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,894 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,894 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 08:59:30,894 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 08:59:30,895 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 08:59:30,895 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,895 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 08:59:30,897 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:30,897 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 08:59:30,897 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-12-14 08:59:30,897 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 08:59:30,897 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-12-14 08:59:30,897 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 08:59:30,898 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 08:59:30,898 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 08:59:30,898 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:59:30,899 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:59:30,899 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,899 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:30,899 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 08:59:30,899 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,906 WARN L623 FunctionHandler]: Unknown extern function make_kuid [2022-12-14 08:59:30,906 WARN L623 FunctionHandler]: Unknown extern function make_kgid [2022-12-14 08:59:30,906 WARN L623 FunctionHandler]: Unknown extern function proc_mkdir_mode [2022-12-14 08:59:30,906 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:30,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,908 WARN L623 FunctionHandler]: Unknown extern function remove_proc_entry [2022-12-14 08:59:30,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,915 WARN L623 FunctionHandler]: Unknown extern function remove_proc_entry [2022-12-14 08:59:30,922 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:59:30,936 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:30,963 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:30,963 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:30,982 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-14 08:59:31,063 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:31,064 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:31,081 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:31,082 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:31,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:31,140 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:59:31,141 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:59:31,179 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 08:59:31,183 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:31,190 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:31,190 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:31,190 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:31,202 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:31,203 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:31,211 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:31,212 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:31,213 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:31,213 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:31,217 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:31,218 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:31,219 WARN L623 FunctionHandler]: Unknown extern function down_trylock [2022-12-14 08:59:31,220 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:31,221 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 08:59:31,222 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 08:59:31,223 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:31,223 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:31,223 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 08:59:31,225 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:31,225 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:31,225 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:31,226 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:31,226 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:31,227 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 08:59:31,229 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:31,229 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:31,230 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:59:31,230 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:31,231 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 08:59:31,231 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:31,231 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 08:59:31,232 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 08:59:31,755 WARN L623 FunctionHandler]: Unknown extern function ether_setup [2022-12-14 08:59:31,757 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 08:59:31,758 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 08:59:31,759 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 08:59:31,771 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-14 08:59:31,772 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-14 08:59:31,772 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-14 08:59:31,773 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-14 08:59:31,773 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-14 08:59:31,773 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-14 08:59:31,773 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-14 08:59:31,774 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-14 08:59:31,778 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 08:59:31,778 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 08:59:31,783 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 08:59:31,785 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-14 08:59:31,788 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 08:59:31,794 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 08:59:31,804 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:59:31,804 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 08:59:31,804 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 08:59:31,804 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 08:59:31,805 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 08:59:31,805 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 08:59:31,805 WARN L623 FunctionHandler]: Unknown extern function alloc_netdev_mqs [2022-12-14 08:59:31,806 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 08:59:31,806 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 08:59:31,806 WARN L623 FunctionHandler]: Unknown extern function alloc_netdev_mqs [2022-12-14 08:59:31,807 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 08:59:31,807 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 08:59:31,807 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 08:59:31,808 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 08:59:31,808 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 08:59:31,808 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:59:31,808 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:59:31,808 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 08:59:31,809 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 08:59:31,864 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 08:59:31,875 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:31,956 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:31,962 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:31,968 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:31,975 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:31,999 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,005 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,011 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,017 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,034 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,063 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,070 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,076 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,082 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,088 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,112 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,113 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,113 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,119 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,125 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,149 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,155 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,161 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,167 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,173 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,197 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,203 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,209 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,215 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,221 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,244 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,250 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,256 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,262 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,268 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,292 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,298 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,304 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,310 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,316 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,339 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,345 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,350 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,356 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,362 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,386 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,392 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,398 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,404 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,410 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,433 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,439 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,445 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,452 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,458 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,481 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,487 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,493 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,499 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,505 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,528 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,528 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,529 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,529 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,529 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,529 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,529 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,530 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,530 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,530 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,530 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,530 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,530 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:32,560 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_650b89f9-c1b0-434f-9d98-8ae7bffea2de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621151,621164] [2022-12-14 08:59:32,563 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_650b89f9-c1b0-434f-9d98-8ae7bffea2de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621296,621309] [2022-12-14 08:59:32,587 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 08:59:32,625 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 08:59:32,688 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 08:59:32,689 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-14 08:59:32,690 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 08:59:32,692 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 08:59:32,692 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 08:59:32,695 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 08:59:32,696 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:59:32,697 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 08:59:32,698 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 08:59:32,698 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 08:59:32,698 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 08:59:32,698 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-14 08:59:32,699 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 08:59:32,699 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 08:59:32,699 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 08:59:32,699 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-14 08:59:32,703 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 08:59:32,703 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 08:59:32,704 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 08:59:32,705 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:59:32,707 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 08:59:32,707 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 08:59:32,707 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 08:59:32,708 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,708 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-14 08:59:32,708 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-14 08:59:32,709 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-12-14 08:59:32,723 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 08:59:32,724 WARN L623 FunctionHandler]: Unknown extern function crypto_alloc_base [2022-12-14 08:59:32,728 WARN L623 FunctionHandler]: Unknown extern function freezing_slow_path [2022-12-14 08:59:32,728 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-14 08:59:32,729 WARN L623 FunctionHandler]: Unknown extern function __refrigerator [2022-12-14 08:59:32,729 WARN L623 FunctionHandler]: Unknown extern function debug_check_no_locks_held [2022-12-14 08:59:32,740 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:59:32,740 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,741 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,743 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:59:32,744 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:59:32,745 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:59:32,751 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:32,751 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,751 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-14 08:59:32,752 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,752 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,760 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:32,760 WARN L623 FunctionHandler]: Unknown extern function kthread_create_on_node [2022-12-14 08:59:32,761 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-12-14 08:59:32,761 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,761 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-12-14 08:59:32,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,762 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-14 08:59:32,762 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-14 08:59:32,763 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-12-14 08:59:32,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,766 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 08:59:32,767 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,767 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 08:59:32,768 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,769 WARN L623 FunctionHandler]: Unknown extern function down_trylock [2022-12-14 08:59:32,769 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:32,770 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,770 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 08:59:32,771 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,772 WARN L623 FunctionHandler]: Unknown extern function down_trylock [2022-12-14 08:59:32,772 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:32,773 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,773 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,774 WARN L623 FunctionHandler]: Unknown extern function down_trylock [2022-12-14 08:59:32,774 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:32,775 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,775 WARN L623 FunctionHandler]: Unknown extern function down_trylock [2022-12-14 08:59:32,776 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:32,777 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 08:59:32,777 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-12-14 08:59:32,778 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 08:59:32,778 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-12-14 08:59:32,778 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,778 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,778 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,779 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,779 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 08:59:32,779 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:59:32,779 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:59:32,780 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 08:59:32,780 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 08:59:32,781 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,782 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,783 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,784 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 08:59:32,784 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,784 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 08:59:32,785 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,785 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,785 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,786 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,787 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:59:32,787 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:59:32,787 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 08:59:32,787 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 08:59:32,791 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:32,791 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:59:32,791 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:59:32,791 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,792 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,792 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,793 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,794 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,794 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:59:32,794 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 08:59:32,796 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:59:32,796 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 08:59:32,797 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,797 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,797 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,799 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,800 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,800 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,801 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,801 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,802 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:59:32,802 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:59:32,802 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 08:59:32,803 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 08:59:32,803 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,804 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,805 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,805 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 08:59:32,807 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 08:59:32,807 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,807 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 08:59:32,808 WARN L623 FunctionHandler]: Unknown extern function set_freezable [2022-12-14 08:59:32,809 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:32,809 WARN L623 FunctionHandler]: Unknown extern function add_wait_queue [2022-12-14 08:59:32,809 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 08:59:32,810 WARN L623 FunctionHandler]: Unknown extern function kthread_should_stop [2022-12-14 08:59:32,810 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-14 08:59:32,810 WARN L623 FunctionHandler]: Unknown extern function kthread_should_stop [2022-12-14 08:59:32,811 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 08:59:32,811 WARN L623 FunctionHandler]: Unknown extern function remove_wait_queue [2022-12-14 08:59:32,811 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,811 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,811 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,812 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,813 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:32,814 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,814 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,814 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,814 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,814 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,814 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,815 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,815 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,815 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,815 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,816 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-12-14 08:59:32,816 WARN L623 FunctionHandler]: Unknown extern function down_trylock [2022-12-14 08:59:32,816 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:32,816 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:32,817 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 08:59:32,818 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,819 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 08:59:32,819 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,820 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-14 08:59:32,821 WARN L623 FunctionHandler]: Unknown extern function wireless_spy_update [2022-12-14 08:59:32,822 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 08:59:32,822 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 08:59:32,824 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,827 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:32,827 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,827 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,827 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,828 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:32,828 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,829 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 08:59:32,830 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-14 08:59:32,830 WARN L623 FunctionHandler]: Unknown extern function wireless_spy_update [2022-12-14 08:59:32,831 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 08:59:32,831 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 08:59:32,832 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,832 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 08:59:32,833 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,834 WARN L623 FunctionHandler]: Unknown extern function wireless_spy_update [2022-12-14 08:59:32,835 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 08:59:32,836 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,836 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:32,836 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,836 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,837 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,838 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,840 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,840 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,840 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,840 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,841 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,841 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,844 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 08:59:32,845 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,845 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,846 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,847 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,862 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:32,863 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,863 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,864 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:32,864 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,865 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,865 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,865 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,866 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,867 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:32,867 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,868 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,870 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,872 WARN L623 FunctionHandler]: Unknown extern function proc_mkdir_mode [2022-12-14 08:59:32,873 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:32,873 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 08:59:32,873 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:32,873 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 08:59:32,874 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:32,874 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 08:59:32,874 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:32,874 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 08:59:32,875 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:32,875 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 08:59:32,875 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:32,875 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 08:59:32,875 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:32,876 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 08:59:32,876 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:32,876 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 08:59:32,876 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:32,877 WARN L623 FunctionHandler]: Unknown extern function remove_proc_subtree [2022-12-14 08:59:32,877 WARN L623 FunctionHandler]: Unknown extern function remove_proc_subtree [2022-12-14 08:59:32,877 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-14 08:59:32,878 WARN L623 FunctionHandler]: Unknown extern function simple_write_to_buffer [2022-12-14 08:59:32,878 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:32,879 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,879 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:32,880 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:32,882 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:32,882 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,883 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,883 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:32,884 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,885 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:32,886 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,887 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,887 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,888 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,888 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,888 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,889 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,889 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,889 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,890 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,890 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,891 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,891 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,892 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,892 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,893 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,893 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,894 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,894 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,895 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,895 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,896 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-14 08:59:32,896 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,897 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,898 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:32,899 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,899 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,899 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,900 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:32,901 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:32,903 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:32,905 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:32,905 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-12-14 08:59:32,905 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-12-14 08:59:32,908 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 08:59:32,909 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:32,910 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,910 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,910 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-12-14 08:59:32,910 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-12-14 08:59:32,911 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,912 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:32,912 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,913 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,913 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,913 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:32,913 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:32,914 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:32,915 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,915 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,915 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,916 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:32,917 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,917 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,917 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,917 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:32,918 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:32,918 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 08:59:32,919 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,919 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:32,920 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,920 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:32,920 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:32,922 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,922 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,922 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,923 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,923 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 08:59:32,923 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 08:59:32,924 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 08:59:32,924 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,924 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 08:59:32,925 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:32,925 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 08:59:32,925 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-12-14 08:59:32,926 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 08:59:32,926 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-12-14 08:59:32,926 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 08:59:32,926 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 08:59:32,926 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 08:59:32,927 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:59:32,927 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:59:32,927 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,927 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,928 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 08:59:32,928 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,928 WARN L623 FunctionHandler]: Unknown extern function make_kuid [2022-12-14 08:59:32,928 WARN L623 FunctionHandler]: Unknown extern function make_kgid [2022-12-14 08:59:32,928 WARN L623 FunctionHandler]: Unknown extern function proc_mkdir_mode [2022-12-14 08:59:32,929 WARN L623 FunctionHandler]: Unknown extern function proc_set_user [2022-12-14 08:59:32,929 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,929 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,930 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,930 WARN L623 FunctionHandler]: Unknown extern function remove_proc_entry [2022-12-14 08:59:32,930 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,930 WARN L623 FunctionHandler]: Unknown extern function remove_proc_entry [2022-12-14 08:59:32,931 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:59:32,932 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,935 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:32,935 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,936 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-14 08:59:32,943 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,943 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,946 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,947 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,947 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,954 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:59:32,955 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 08:59:32,960 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 08:59:32,962 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,963 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:32,964 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,964 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:32,968 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 08:59:32,968 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,971 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:32,972 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,972 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-12-14 08:59:32,973 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,976 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,977 WARN L623 FunctionHandler]: Unknown extern function up [2022-12-14 08:59:32,978 WARN L623 FunctionHandler]: Unknown extern function down_trylock [2022-12-14 08:59:32,979 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 08:59:32,980 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 08:59:32,980 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 08:59:32,981 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,981 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,982 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 08:59:32,983 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,983 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,984 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,984 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,984 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 08:59:32,985 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 08:59:32,987 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,987 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,987 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:59:32,988 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,988 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 08:59:32,988 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:59:32,989 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 08:59:32,989 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 08:59:32,993 WARN L623 FunctionHandler]: Unknown extern function ether_setup [2022-12-14 08:59:32,995 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 08:59:32,996 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 08:59:32,996 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 08:59:33,017 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-14 08:59:33,017 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-14 08:59:33,017 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-14 08:59:33,018 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-14 08:59:33,018 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-14 08:59:33,018 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-14 08:59:33,018 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-14 08:59:33,019 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-14 08:59:33,021 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 08:59:33,022 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 08:59:33,025 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 08:59:33,026 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-14 08:59:33,029 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 08:59:33,030 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 08:59:33,030 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:59:33,031 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 08:59:33,031 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 08:59:33,031 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 08:59:33,031 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 08:59:33,031 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 08:59:33,031 WARN L623 FunctionHandler]: Unknown extern function alloc_netdev_mqs [2022-12-14 08:59:33,032 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 08:59:33,032 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 08:59:33,032 WARN L623 FunctionHandler]: Unknown extern function alloc_netdev_mqs [2022-12-14 08:59:33,032 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 08:59:33,033 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 08:59:33,033 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 08:59:33,033 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 08:59:33,033 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 08:59:33,033 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:59:33,033 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:59:33,033 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 08:59:33,034 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 08:59:33,035 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 08:59:33,036 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,038 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,038 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,038 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,039 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,039 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,039 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,039 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,040 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,040 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,040 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,041 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,041 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,041 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,041 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,042 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,042 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,042 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,042 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,042 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,043 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,043 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,043 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,043 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,044 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,044 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,044 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,044 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,045 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,045 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,045 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,046 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,046 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,046 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,046 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,047 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,047 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,047 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,047 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,047 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,048 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,048 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,048 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,048 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,049 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,049 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,049 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,050 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,050 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,050 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,050 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,051 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,051 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,051 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,051 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,052 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,052 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,052 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,052 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,052 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,053 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,053 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,053 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,053 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,053 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,054 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,054 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,054 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,054 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,054 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,054 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,054 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,054 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:59:33,055 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_650b89f9-c1b0-434f-9d98-8ae7bffea2de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621151,621164] [2022-12-14 08:59:33,056 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_650b89f9-c1b0-434f-9d98-8ae7bffea2de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i[621296,621309] [2022-12-14 08:59:33,060 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 08:59:33,266 INFO L208 MainTranslator]: Completed translation [2022-12-14 08:59:33,267 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:59:33 WrapperNode [2022-12-14 08:59:33,267 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 08:59:33,268 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 08:59:33,268 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 08:59:33,268 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 08:59:33,275 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:59:33" (1/1) ... [2022-12-14 08:59:33,381 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:59:33" (1/1) ... [2022-12-14 08:59:33,628 INFO L138 Inliner]: procedures = 696, calls = 7010, calls flagged for inlining = 319, calls inlined = 300, statements flattened = 13552 [2022-12-14 08:59:33,628 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 08:59:33,629 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 08:59:33,629 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 08:59:33,629 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 08:59:33,636 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:59:33" (1/1) ... [2022-12-14 08:59:33,636 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:59:33" (1/1) ... [2022-12-14 08:59:33,693 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:59:33" (1/1) ... [2022-12-14 08:59:33,694 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:59:33" (1/1) ... [2022-12-14 08:59:33,867 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:59:33" (1/1) ... [2022-12-14 08:59:33,892 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:59:33" (1/1) ... [2022-12-14 08:59:33,961 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:59:33" (1/1) ... [2022-12-14 08:59:33,982 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:59:33" (1/1) ... [2022-12-14 08:59:34,039 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 08:59:34,040 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 08:59:34,040 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 08:59:34,040 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 08:59:34,041 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:59:33" (1/1) ... [2022-12-14 08:59:34,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 08:59:34,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 08:59:34,063 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 08:59:34,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 08:59:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2022-12-14 08:59:34,099 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2022-12-14 08:59:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2022-12-14 08:59:34,099 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2022-12-14 08:59:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-12-14 08:59:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2022-12-14 08:59:34,099 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2022-12-14 08:59:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-12-14 08:59:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure reset_airo_card [2022-12-14 08:59:34,099 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_airo_card [2022-12-14 08:59:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-12-14 08:59:34,099 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-12-14 08:59:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2022-12-14 08:59:34,100 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2022-12-14 08:59:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-14 08:59:34,100 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-14 08:59:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_85 [2022-12-14 08:59:34,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_85 [2022-12-14 08:59:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure wifi_setup [2022-12-14 08:59:34,100 INFO L138 BoogieDeclarations]: Found implementation of procedure wifi_setup [2022-12-14 08:59:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-12-14 08:59:34,100 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-12-14 08:59:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-14 08:59:34,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-14 08:59:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2022-12-14 08:59:34,100 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2022-12-14 08:59:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure age_mic_context [2022-12-14 08:59:34,100 INFO L138 BoogieDeclarations]: Found implementation of procedure age_mic_context [2022-12-14 08:59:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2022-12-14 08:59:34,101 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2022-12-14 08:59:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2022-12-14 08:59:34,101 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2022-12-14 08:59:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2022-12-14 08:59:34,101 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2022-12-14 08:59:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-12-14 08:59:34,101 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-12-14 08:59:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-14 08:59:34,101 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-14 08:59:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2022-12-14 08:59:34,101 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2022-12-14 08:59:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2022-12-14 08:59:34,101 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2022-12-14 08:59:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2022-12-14 08:59:34,101 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2022-12-14 08:59:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-14 08:59:34,102 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-14 08:59:34,102 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2022-12-14 08:59:34,102 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2022-12-14 08:59:34,102 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2022-12-14 08:59:34,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2022-12-14 08:59:34,102 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-12-14 08:59:34,102 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-12-14 08:59:34,102 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-12-14 08:59:34,102 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-12-14 08:59:34,102 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2022-12-14 08:59:34,102 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2022-12-14 08:59:34,102 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-12-14 08:59:34,102 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2022-12-14 08:59:34,103 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2022-12-14 08:59:34,103 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-12-14 08:59:34,103 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-12-14 08:59:34,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-14 08:59:34,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-14 08:59:34,103 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2022-12-14 08:59:34,103 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2022-12-14 08:59:34,103 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2022-12-14 08:59:34,103 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2022-12-14 08:59:34,103 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-12-14 08:59:34,104 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-12-14 08:59:34,104 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-12-14 08:59:34,104 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-12-14 08:59:34,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-14 08:59:34,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-14 08:59:34,104 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2022-12-14 08:59:34,104 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2022-12-14 08:59:34,104 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2022-12-14 08:59:34,104 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2022-12-14 08:59:34,104 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 08:59:34,104 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-12-14 08:59:34,105 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-12-14 08:59:34,105 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2022-12-14 08:59:34,105 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2022-12-14 08:59:34,105 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2022-12-14 08:59:34,105 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2022-12-14 08:59:34,105 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-12-14 08:59:34,105 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-12-14 08:59:34,105 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2022-12-14 08:59:34,105 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2022-12-14 08:59:34,105 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-12-14 08:59:34,105 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-12-14 08:59:34,106 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-14 08:59:34,106 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-14 08:59:34,106 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-14 08:59:34,106 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-14 08:59:34,106 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2022-12-14 08:59:34,106 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2022-12-14 08:59:34,106 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-12-14 08:59:34,106 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-12-14 08:59:34,106 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2022-12-14 08:59:34,106 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2022-12-14 08:59:34,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-14 08:59:34,106 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-12-14 08:59:34,107 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-12-14 08:59:34,107 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2022-12-14 08:59:34,107 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2022-12-14 08:59:34,107 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-14 08:59:34,107 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-14 08:59:34,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-12-14 08:59:34,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-12-14 08:59:34,107 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-14 08:59:34,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-14 08:59:34,107 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2022-12-14 08:59:34,107 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2022-12-14 08:59:34,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-14 08:59:34,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-14 08:59:34,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-14 08:59:34,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 08:59:34,108 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2022-12-14 08:59:34,108 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2022-12-14 08:59:34,108 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2022-12-14 08:59:34,108 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2022-12-14 08:59:34,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-12-14 08:59:34,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-12-14 08:59:34,108 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2022-12-14 08:59:34,109 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2022-12-14 08:59:34,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-14 08:59:34,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-14 08:59:34,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-14 08:59:34,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-14 08:59:34,109 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2022-12-14 08:59:34,109 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2022-12-14 08:59:34,109 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-12-14 08:59:34,109 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-12-14 08:59:34,109 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2022-12-14 08:59:34,109 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2022-12-14 08:59:34,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-14 08:59:34,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-14 08:59:34,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-12-14 08:59:34,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-12-14 08:59:34,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2022-12-14 08:59:34,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2022-12-14 08:59:34,110 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-12-14 08:59:34,110 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-12-14 08:59:34,110 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-12-14 08:59:34,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-12-14 08:59:34,110 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-14 08:59:34,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-14 08:59:34,111 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-12-14 08:59:34,111 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-12-14 08:59:34,111 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2022-12-14 08:59:34,111 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2022-12-14 08:59:34,111 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2022-12-14 08:59:34,111 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2022-12-14 08:59:34,111 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 08:59:34,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-12-14 08:59:34,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-12-14 08:59:34,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-12-14 08:59:34,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-12-14 08:59:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2022-12-14 08:59:34,112 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2022-12-14 08:59:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 08:59:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-14 08:59:34,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-14 08:59:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-14 08:59:34,112 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-14 08:59:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 08:59:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2022-12-14 08:59:34,112 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2022-12-14 08:59:34,112 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-14 08:59:34,113 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2022-12-14 08:59:34,113 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2022-12-14 08:59:34,113 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2022-12-14 08:59:34,113 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2022-12-14 08:59:34,113 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-14 08:59:34,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-14 08:59:34,113 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-12-14 08:59:34,113 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-12-14 08:59:34,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-12-14 08:59:34,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-12-14 08:59:34,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-12-14 08:59:34,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-12-14 08:59:34,114 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2022-12-14 08:59:34,114 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2022-12-14 08:59:34,114 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2022-12-14 08:59:34,114 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2022-12-14 08:59:34,114 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-12-14 08:59:34,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-12-14 08:59:34,114 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2022-12-14 08:59:34,114 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2022-12-14 08:59:34,115 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-14 08:59:34,115 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-14 08:59:34,115 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2022-12-14 08:59:34,115 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2022-12-14 08:59:34,115 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-12-14 08:59:34,115 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-12-14 08:59:34,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-12-14 08:59:34,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-12-14 08:59:34,115 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2022-12-14 08:59:34,115 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2022-12-14 08:59:34,115 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2022-12-14 08:59:34,116 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2022-12-14 08:59:34,116 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-14 08:59:34,116 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-14 08:59:34,116 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2022-12-14 08:59:34,116 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2022-12-14 08:59:34,116 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 08:59:34,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 08:59:34,116 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2022-12-14 08:59:34,116 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2022-12-14 08:59:34,116 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-12-14 08:59:34,116 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-12-14 08:59:34,117 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2022-12-14 08:59:34,117 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2022-12-14 08:59:34,117 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-12-14 08:59:34,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-12-14 08:59:34,117 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2022-12-14 08:59:34,117 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2022-12-14 08:59:34,117 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-12-14 08:59:34,117 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-12-14 08:59:34,117 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-14 08:59:34,117 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-14 08:59:34,118 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2022-12-14 08:59:34,118 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2022-12-14 08:59:34,118 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2022-12-14 08:59:34,118 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2022-12-14 08:59:34,118 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2022-12-14 08:59:34,118 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2022-12-14 08:59:34,118 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-14 08:59:34,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 08:59:34,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-14 08:59:34,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-14 08:59:34,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_aux_lock_of_airo_info [2022-12-14 08:59:34,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_aux_lock_of_airo_info [2022-12-14 08:59:34,119 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-12-14 08:59:34,119 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-12-14 08:59:34,119 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-12-14 08:59:34,119 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-12-14 08:59:34,119 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2022-12-14 08:59:34,119 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2022-12-14 08:59:34,119 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2022-12-14 08:59:34,119 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2022-12-14 08:59:34,119 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2022-12-14 08:59:34,119 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2022-12-14 08:59:34,119 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2022-12-14 08:59:34,119 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2022-12-14 08:59:34,120 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2022-12-14 08:59:34,120 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2022-12-14 08:59:34,120 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2022-12-14 08:59:34,120 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2022-12-14 08:59:34,120 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 08:59:34,120 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 08:59:34,120 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2022-12-14 08:59:34,120 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2022-12-14 08:59:34,120 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-12-14 08:59:34,120 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-12-14 08:59:34,120 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2022-12-14 08:59:34,120 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2022-12-14 08:59:34,121 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-12-14 08:59:34,121 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-12-14 08:59:34,121 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2022-12-14 08:59:34,121 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2022-12-14 08:59:34,121 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-12-14 08:59:34,121 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-12-14 08:59:34,121 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 08:59:34,121 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-14 08:59:34,121 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-14 08:59:34,121 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2022-12-14 08:59:34,121 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2022-12-14 08:59:34,122 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-12-14 08:59:34,122 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-12-14 08:59:34,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 08:59:34,122 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-12-14 08:59:34,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-12-14 08:59:34,122 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2022-12-14 08:59:34,122 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2022-12-14 08:59:34,122 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2022-12-14 08:59:34,122 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2022-12-14 08:59:34,122 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-12-14 08:59:34,122 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-12-14 08:59:34,122 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2022-12-14 08:59:34,123 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2022-12-14 08:59:34,123 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-12-14 08:59:34,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-12-14 08:59:34,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 08:59:34,123 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-12-14 08:59:34,123 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-12-14 08:59:34,123 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2022-12-14 08:59:34,123 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2022-12-14 08:59:34,123 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2022-12-14 08:59:34,123 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2022-12-14 08:59:34,123 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-14 08:59:34,123 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-14 08:59:34,124 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-12-14 08:59:34,124 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-12-14 08:59:34,124 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2022-12-14 08:59:34,124 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2022-12-14 08:59:34,124 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-12-14 08:59:34,124 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-12-14 08:59:34,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-14 08:59:34,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-14 08:59:34,124 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2022-12-14 08:59:34,124 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2022-12-14 08:59:34,124 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2022-12-14 08:59:34,124 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2022-12-14 08:59:34,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-14 08:59:34,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-14 08:59:34,125 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-12-14 08:59:34,125 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-12-14 08:59:34,125 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2022-12-14 08:59:34,125 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2022-12-14 08:59:34,125 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2022-12-14 08:59:34,125 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2022-12-14 08:59:34,125 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-12-14 08:59:34,125 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-12-14 08:59:34,125 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2022-12-14 08:59:34,126 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2022-12-14 08:59:34,126 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2022-12-14 08:59:34,126 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2022-12-14 08:59:34,126 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-12-14 08:59:34,126 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-12-14 08:59:34,126 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-14 08:59:34,126 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-14 08:59:34,126 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2022-12-14 08:59:34,126 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2022-12-14 08:59:34,126 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2022-12-14 08:59:34,126 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2022-12-14 08:59:34,126 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2022-12-14 08:59:34,127 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2022-12-14 08:59:34,127 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-14 08:59:34,127 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-14 08:59:34,127 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-12-14 08:59:34,127 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-12-14 08:59:34,127 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-14 08:59:34,127 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-14 08:59:34,127 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2022-12-14 08:59:34,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2022-12-14 08:59:34,127 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2022-12-14 08:59:34,127 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2022-12-14 08:59:34,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 08:59:34,128 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2022-12-14 08:59:34,128 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2022-12-14 08:59:34,128 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2022-12-14 08:59:34,128 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2022-12-14 08:59:34,128 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-12-14 08:59:34,128 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-12-14 08:59:34,128 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-12-14 08:59:34,128 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-12-14 08:59:34,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-14 08:59:34,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-14 08:59:34,128 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2022-12-14 08:59:34,128 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2022-12-14 08:59:34,129 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2022-12-14 08:59:34,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2022-12-14 08:59:34,129 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2022-12-14 08:59:34,129 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2022-12-14 08:59:34,129 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-12-14 08:59:34,129 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-12-14 08:59:34,129 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-12-14 08:59:34,129 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-12-14 08:59:34,129 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2022-12-14 08:59:34,129 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2022-12-14 08:59:34,129 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-12-14 08:59:34,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-12-14 08:59:34,130 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2022-12-14 08:59:34,130 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2022-12-14 08:59:34,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-14 08:59:34,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-14 08:59:34,130 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2022-12-14 08:59:34,130 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2022-12-14 08:59:34,130 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2022-12-14 08:59:34,130 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2022-12-14 08:59:34,130 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-12-14 08:59:34,130 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-12-14 08:59:34,130 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2022-12-14 08:59:34,131 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2022-12-14 08:59:34,131 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2022-12-14 08:59:34,131 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2022-12-14 08:59:34,131 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2022-12-14 08:59:34,131 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2022-12-14 08:59:34,131 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-12-14 08:59:34,131 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-12-14 08:59:34,131 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2022-12-14 08:59:34,131 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2022-12-14 08:59:34,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 08:59:34,131 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-12-14 08:59:34,131 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-12-14 08:59:34,132 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-12-14 08:59:34,132 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-12-14 08:59:34,132 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2022-12-14 08:59:34,132 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2022-12-14 08:59:34,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-14 08:59:34,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-14 08:59:34,132 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2022-12-14 08:59:34,132 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2022-12-14 08:59:34,132 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-12-14 08:59:34,132 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-12-14 08:59:34,132 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2022-12-14 08:59:34,133 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2022-12-14 08:59:34,133 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2022-12-14 08:59:34,133 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2022-12-14 08:59:34,133 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2022-12-14 08:59:34,133 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2022-12-14 08:59:34,133 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2022-12-14 08:59:34,133 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2022-12-14 08:59:35,129 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 08:59:35,134 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 08:59:35,379 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-14 09:00:18,006 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 09:00:19,918 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 09:00:19,918 INFO L300 CfgBuilder]: Removed 7 assume(true) statements. [2022-12-14 09:00:19,923 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 09:00:19 BoogieIcfgContainer [2022-12-14 09:00:19,923 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 09:00:19,925 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-14 09:00:19,925 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-14 09:00:19,927 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-14 09:00:19,927 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 08:59:27" (1/3) ... [2022-12-14 09:00:19,928 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d437f7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 09:00:19, skipping insertion in model container [2022-12-14 09:00:19,928 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:59:33" (2/3) ... [2022-12-14 09:00:19,928 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d437f7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 09:00:19, skipping insertion in model container [2022-12-14 09:00:19,928 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 09:00:19" (3/3) ... [2022-12-14 09:00:19,929 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i [2022-12-14 09:00:19,944 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-14 09:00:19,944 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-14 09:00:20,023 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-14 09:00:20,027 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;@61651148, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-14 09:00:20,028 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-14 09:00:20,038 INFO L276 IsEmpty]: Start isEmpty. Operand has 3602 states, 2083 states have (on average 1.3192510801728277) internal successors, (2748), 2248 states have internal predecessors, (2748), 1327 states have call successors, (1327), 192 states have call predecessors, (1327), 191 states have return successors, (1314), 1251 states have call predecessors, (1314), 1314 states have call successors, (1314) [2022-12-14 09:00:20,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-14 09:00:20,050 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 09:00:20,051 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 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] [2022-12-14 09:00:20,051 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 09:00:20,055 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 09:00:20,055 INFO L85 PathProgramCache]: Analyzing trace with hash 1911317066, now seen corresponding path program 1 times [2022-12-14 09:00:20,061 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 09:00:20,062 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [195646320] [2022-12-14 09:00:20,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 09:00:20,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 09:00:20,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 09:00:22,300 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2022-12-14 09:00:22,300 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 09:00:22,300 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [195646320] [2022-12-14 09:00:22,301 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [195646320] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 09:00:22,301 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 09:00:22,301 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 09:00:22,303 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [538897049] [2022-12-14 09:00:22,303 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 09:00:22,308 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 09:00:22,308 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 09:00:22,338 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 09:00:22,338 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 09:00:22,347 INFO L87 Difference]: Start difference. First operand has 3602 states, 2083 states have (on average 1.3192510801728277) internal successors, (2748), 2248 states have internal predecessors, (2748), 1327 states have call successors, (1327), 192 states have call predecessors, (1327), 191 states have return successors, (1314), 1251 states have call predecessors, (1314), 1314 states have call successors, (1314) Second operand has 5 states, 5 states have (on average 10.6) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (21), 2 states have call predecessors, (21), 2 states have return successors, (19), 3 states have call predecessors, (19), 2 states have call successors, (19) [2022-12-14 09:00:25,443 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 09:00:32,155 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 09:00:35,635 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 09:00:37,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 09:00:37,791 INFO L93 Difference]: Finished difference Result 7173 states and 10810 transitions. [2022-12-14 09:00:37,793 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-14 09:00:37,795 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.6) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (21), 2 states have call predecessors, (21), 2 states have return successors, (19), 3 states have call predecessors, (19), 2 states have call successors, (19) Word has length 119 [2022-12-14 09:00:37,795 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 09:00:37,832 INFO L225 Difference]: With dead ends: 7173 [2022-12-14 09:00:37,832 INFO L226 Difference]: Without dead ends: 3531 [2022-12-14 09:00:37,861 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 09:00:37,864 INFO L413 NwaCegarLoop]: 4870 mSDtfsCounter, 2 mSDsluCounter, 14593 mSDsCounter, 0 mSdLazyCounter, 2008 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 19463 SdHoareTripleChecker+Invalid, 2012 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2008 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.0s IncrementalHoareTripleChecker+Time [2022-12-14 09:00:37,865 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 19463 Invalid, 2012 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 2008 Invalid, 3 Unknown, 0 Unchecked, 15.0s Time] [2022-12-14 09:00:37,884 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3531 states. [2022-12-14 09:00:38,016 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3531 to 3529. [2022-12-14 09:00:38,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3529 states, 2058 states have (on average 1.3104956268221575) internal successors, (2697), 2209 states have internal predecessors, (2697), 1279 states have call successors, (1279), 190 states have call predecessors, (1279), 191 states have return successors, (1281), 1218 states have call predecessors, (1281), 1279 states have call successors, (1281) [2022-12-14 09:00:38,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 3529 states and 5257 transitions. [2022-12-14 09:00:38,047 INFO L78 Accepts]: Start accepts. Automaton has 3529 states and 5257 transitions. Word has length 119 [2022-12-14 09:00:38,047 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 09:00:38,048 INFO L495 AbstractCegarLoop]: Abstraction has 3529 states and 5257 transitions. [2022-12-14 09:00:38,048 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.6) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (21), 2 states have call predecessors, (21), 2 states have return successors, (19), 3 states have call predecessors, (19), 2 states have call successors, (19) [2022-12-14 09:00:38,048 INFO L276 IsEmpty]: Start isEmpty. Operand 3529 states and 5257 transitions. [2022-12-14 09:00:38,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2022-12-14 09:00:38,051 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 09:00:38,051 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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] [2022-12-14 09:00:38,052 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-14 09:00:38,052 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 09:00:38,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 09:00:38,052 INFO L85 PathProgramCache]: Analyzing trace with hash -281957000, now seen corresponding path program 1 times [2022-12-14 09:00:38,052 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 09:00:38,053 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1381375389] [2022-12-14 09:00:38,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 09:00:38,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 09:00:38,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 09:00:42,123 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2022-12-14 09:00:42,123 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 09:00:42,124 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1381375389] [2022-12-14 09:00:42,124 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1381375389] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 09:00:42,124 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 09:00:42,124 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-14 09:00:42,124 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [784720743] [2022-12-14 09:00:42,124 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 09:00:42,125 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-14 09:00:42,126 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 09:00:42,126 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-14 09:00:42,126 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-14 09:00:42,126 INFO L87 Difference]: Start difference. First operand 3529 states and 5257 transitions. Second operand has 6 states, 5 states have (on average 8.4) internal successors, (42), 5 states have internal predecessors, (42), 2 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (21), 3 states have call predecessors, (21), 2 states have call successors, (21) [2022-12-14 09:00:45,107 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 09:00:56,970 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 09:01:08,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 09:01:18,646 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 09:01:18,646 INFO L93 Difference]: Finished difference Result 6580 states and 9873 transitions. [2022-12-14 09:01:18,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-12-14 09:01:18,647 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 8.4) internal successors, (42), 5 states have internal predecessors, (42), 2 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (21), 3 states have call predecessors, (21), 2 states have call successors, (21) Word has length 153 [2022-12-14 09:01:18,648 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 09:01:18,685 INFO L225 Difference]: With dead ends: 6580 [2022-12-14 09:01:18,686 INFO L226 Difference]: Without dead ends: 6578 [2022-12-14 09:01:18,689 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2022-12-14 09:01:18,690 INFO L413 NwaCegarLoop]: 7283 mSDtfsCounter, 4505 mSDsluCounter, 24365 mSDsCounter, 0 mSdLazyCounter, 5498 mSolverCounterSat, 2 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 32.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4506 SdHoareTripleChecker+Valid, 31648 SdHoareTripleChecker+Invalid, 5503 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 5498 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.1s IncrementalHoareTripleChecker+Time [2022-12-14 09:01:18,691 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4506 Valid, 31648 Invalid, 5503 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2 Valid, 5498 Invalid, 3 Unknown, 0 Unchecked, 35.1s Time] [2022-12-14 09:01:18,700 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6578 states. [2022-12-14 09:01:19,051 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6578 to 6570. [2022-12-14 09:01:19,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6570 states, 3834 states have (on average 1.310902451747522) internal successors, (5026), 4127 states have internal predecessors, (5026), 2371 states have call successors, (2371), 363 states have call predecessors, (2371), 364 states have return successors, (2461), 2246 states have call predecessors, (2461), 2371 states have call successors, (2461) [2022-12-14 09:01:19,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6570 states to 6570 states and 9858 transitions. [2022-12-14 09:01:19,095 INFO L78 Accepts]: Start accepts. Automaton has 6570 states and 9858 transitions. Word has length 153 [2022-12-14 09:01:19,096 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 09:01:19,096 INFO L495 AbstractCegarLoop]: Abstraction has 6570 states and 9858 transitions. [2022-12-14 09:01:19,096 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 8.4) internal successors, (42), 5 states have internal predecessors, (42), 2 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (21), 3 states have call predecessors, (21), 2 states have call successors, (21) [2022-12-14 09:01:19,096 INFO L276 IsEmpty]: Start isEmpty. Operand 6570 states and 9858 transitions. [2022-12-14 09:01:19,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2022-12-14 09:01:19,099 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 09:01:19,099 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2022-12-14 09:01:19,099 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-14 09:01:19,099 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 09:01:19,100 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 09:01:19,100 INFO L85 PathProgramCache]: Analyzing trace with hash 2001839113, now seen corresponding path program 1 times [2022-12-14 09:01:19,100 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 09:01:19,100 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [697519689] [2022-12-14 09:01:19,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 09:01:19,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 09:01:19,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 09:01:23,321 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2022-12-14 09:01:23,321 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 09:01:23,321 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [697519689] [2022-12-14 09:01:23,322 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [697519689] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 09:01:23,322 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 09:01:23,322 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-14 09:01:23,322 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1280048149] [2022-12-14 09:01:23,322 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 09:01:23,323 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-14 09:01:23,323 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 09:01:23,324 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-14 09:01:23,324 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-14 09:01:23,324 INFO L87 Difference]: Start difference. First operand 6570 states and 9858 transitions. Second operand has 6 states, 5 states have (on average 11.8) internal successors, (59), 5 states have internal predecessors, (59), 2 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (22), 3 states have call predecessors, (22), 2 states have call successors, (22) [2022-12-14 09:01:26,335 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 09:01:38,439 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 09:01:54,410 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 09:02:01,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 09:02:01,275 INFO L93 Difference]: Finished difference Result 9981 states and 15051 transitions. [2022-12-14 09:02:01,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-12-14 09:02:01,276 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 11.8) internal successors, (59), 5 states have internal predecessors, (59), 2 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (22), 3 states have call predecessors, (22), 2 states have call successors, (22) Word has length 145 [2022-12-14 09:02:01,277 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 09:02:01,318 INFO L225 Difference]: With dead ends: 9981 [2022-12-14 09:02:01,318 INFO L226 Difference]: Without dead ends: 9979 [2022-12-14 09:02:01,321 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2022-12-14 09:02:01,322 INFO L413 NwaCegarLoop]: 6057 mSDtfsCounter, 5062 mSDsluCounter, 20420 mSDsCounter, 0 mSdLazyCounter, 5112 mSolverCounterSat, 3 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 33.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5063 SdHoareTripleChecker+Valid, 26477 SdHoareTripleChecker+Invalid, 5118 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 5112 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 36.4s IncrementalHoareTripleChecker+Time [2022-12-14 09:02:01,322 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5063 Valid, 26477 Invalid, 5118 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [3 Valid, 5112 Invalid, 3 Unknown, 0 Unchecked, 36.4s Time] [2022-12-14 09:02:01,331 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9979 states. [2022-12-14 09:02:01,830 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9979 to 9970. [2022-12-14 09:02:01,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9970 states, 5822 states have (on average 1.3120920645826177) internal successors, (7639), 6269 states have internal predecessors, (7639), 3599 states have call successors, (3599), 547 states have call predecessors, (3599), 548 states have return successors, (3794), 3407 states have call predecessors, (3794), 3599 states have call successors, (3794) [2022-12-14 09:02:01,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9970 states to 9970 states and 15032 transitions. [2022-12-14 09:02:01,897 INFO L78 Accepts]: Start accepts. Automaton has 9970 states and 15032 transitions. Word has length 145 [2022-12-14 09:02:01,897 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 09:02:01,897 INFO L495 AbstractCegarLoop]: Abstraction has 9970 states and 15032 transitions. [2022-12-14 09:02:01,897 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 11.8) internal successors, (59), 5 states have internal predecessors, (59), 2 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (22), 3 states have call predecessors, (22), 2 states have call successors, (22) [2022-12-14 09:02:01,898 INFO L276 IsEmpty]: Start isEmpty. Operand 9970 states and 15032 transitions. [2022-12-14 09:02:01,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2022-12-14 09:02:01,917 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 09:02:01,917 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 11, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2022-12-14 09:02:01,917 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-14 09:02:01,917 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 09:02:01,917 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 09:02:01,918 INFO L85 PathProgramCache]: Analyzing trace with hash 1823612919, now seen corresponding path program 1 times [2022-12-14 09:02:01,918 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 09:02:01,918 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1588790042] [2022-12-14 09:02:01,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 09:02:01,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 09:02:02,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 09:02:07,282 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2022-12-14 09:02:07,282 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 09:02:07,283 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1588790042] [2022-12-14 09:02:07,283 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1588790042] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 09:02:07,283 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [48908934] [2022-12-14 09:02:07,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 09:02:07,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 09:02:07,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 09:02:07,285 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 09:02:07,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-14 09:02:08,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 09:02:08,916 INFO L263 TraceCheckSpWp]: Trace formula consists of 8777 conjuncts, 27 conjunts are in the unsatisfiable core [2022-12-14 09:02:08,930 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 09:02:09,403 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 359 trivial. 0 not checked. [2022-12-14 09:02:09,403 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 09:02:09,403 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [48908934] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 09:02:09,403 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-14 09:02:09,404 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9] total 13 [2022-12-14 09:02:09,404 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1498827581] [2022-12-14 09:02:09,404 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 09:02:09,405 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-14 09:02:09,405 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 09:02:09,405 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-14 09:02:09,406 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=132, Unknown=0, NotChecked=0, Total=156 [2022-12-14 09:02:09,406 INFO L87 Difference]: Start difference. First operand 9970 states and 15032 transitions. Second operand has 6 states, 5 states have (on average 22.8) internal successors, (114), 6 states have internal predecessors, (114), 4 states have call successors, (49), 2 states have call predecessors, (49), 4 states have return successors, (47), 3 states have call predecessors, (47), 4 states have call successors, (47) [2022-12-14 09:02:12,195 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 09:02:24,057 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 09:02:29,741 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 09:02:32,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 09:02:32,503 INFO L93 Difference]: Finished difference Result 14504 states and 21875 transitions. [2022-12-14 09:02:32,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 09:02:32,504 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 22.8) internal successors, (114), 6 states have internal predecessors, (114), 4 states have call successors, (49), 2 states have call predecessors, (49), 4 states have return successors, (47), 3 states have call predecessors, (47), 4 states have call successors, (47) Word has length 296 [2022-12-14 09:02:32,505 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 09:02:32,552 INFO L225 Difference]: With dead ends: 14504 [2022-12-14 09:02:32,552 INFO L226 Difference]: Without dead ends: 9976 [2022-12-14 09:02:32,572 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 311 GetRequests, 298 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=32, Invalid=178, Unknown=0, NotChecked=0, Total=210 [2022-12-14 09:02:32,573 INFO L413 NwaCegarLoop]: 4745 mSDtfsCounter, 12 mSDsluCounter, 18925 mSDsCounter, 0 mSdLazyCounter, 2567 mSolverCounterSat, 13 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17 SdHoareTripleChecker+Valid, 23670 SdHoareTripleChecker+Invalid, 2583 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 2567 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.1s IncrementalHoareTripleChecker+Time [2022-12-14 09:02:32,573 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [17 Valid, 23670 Invalid, 2583 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [13 Valid, 2567 Invalid, 3 Unknown, 0 Unchecked, 22.1s Time] [2022-12-14 09:02:32,584 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9976 states. [2022-12-14 09:02:33,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9976 to 9976. [2022-12-14 09:02:33,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9976 states, 5825 states have (on average 1.311931330472103) internal successors, (7642), 6275 states have internal predecessors, (7642), 3599 states have call successors, (3599), 547 states have call predecessors, (3599), 551 states have return successors, (3802), 3407 states have call predecessors, (3802), 3599 states have call successors, (3802) [2022-12-14 09:02:33,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9976 states to 9976 states and 15043 transitions. [2022-12-14 09:02:33,227 INFO L78 Accepts]: Start accepts. Automaton has 9976 states and 15043 transitions. Word has length 296 [2022-12-14 09:02:33,227 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 09:02:33,227 INFO L495 AbstractCegarLoop]: Abstraction has 9976 states and 15043 transitions. [2022-12-14 09:02:33,228 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 22.8) internal successors, (114), 6 states have internal predecessors, (114), 4 states have call successors, (49), 2 states have call predecessors, (49), 4 states have return successors, (47), 3 states have call predecessors, (47), 4 states have call successors, (47) [2022-12-14 09:02:33,228 INFO L276 IsEmpty]: Start isEmpty. Operand 9976 states and 15043 transitions. [2022-12-14 09:02:33,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2022-12-14 09:02:33,244 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 09:02:33,244 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 11, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 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] [2022-12-14 09:02:33,266 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-14 09:02:33,444 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 09:02:33,445 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 09:02:33,445 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 09:02:33,445 INFO L85 PathProgramCache]: Analyzing trace with hash 1583463831, now seen corresponding path program 1 times [2022-12-14 09:02:33,445 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 09:02:33,446 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [576645582] [2022-12-14 09:02:33,446 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 09:02:33,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 09:02:33,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 09:02:38,819 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2022-12-14 09:02:38,820 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 09:02:38,820 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [576645582] [2022-12-14 09:02:38,820 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [576645582] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 09:02:38,820 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1253346958] [2022-12-14 09:02:38,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 09:02:38,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 09:02:38,821 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 09:02:38,822 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 09:02:38,823 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_650b89f9-c1b0-434f-9d98-8ae7bffea2de/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-12-14 09:02:40,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 09:02:40,438 INFO L263 TraceCheckSpWp]: Trace formula consists of 8794 conjuncts, 31 conjunts are in the unsatisfiable core [2022-12-14 09:02:40,452 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 09:03:21,970 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 15 proven. 28 refuted. 0 times theorem prover too weak. 487 trivial. 0 not checked. [2022-12-14 09:03:21,970 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 09:03:24,920 WARN L176 XnfTransformerHelper]: Simplifying conjuction of 8191 disjunctions. This might take some time... [2022-12-14 09:03:28,975 INFO L192 XnfTransformerHelper]: Simplified to conjuction of 8191 disjunctions.