./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.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_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9d67535bb3f3fe0b9e64b674c8797527ba05e817b0bdaf34e718a61b3134296a --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 18:38:16,218 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 18:38:16,219 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 18:38:16,232 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 18:38:16,232 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 18:38:16,233 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 18:38:16,234 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 18:38:16,235 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 18:38:16,235 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 18:38:16,236 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 18:38:16,237 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 18:38:16,237 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 18:38:16,238 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 18:38:16,238 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 18:38:16,239 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 18:38:16,240 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 18:38:16,240 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 18:38:16,241 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 18:38:16,242 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 18:38:16,243 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 18:38:16,243 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 18:38:16,244 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 18:38:16,245 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 18:38:16,245 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 18:38:16,247 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 18:38:16,248 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 18:38:16,248 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 18:38:16,248 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 18:38:16,249 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 18:38:16,249 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 18:38:16,249 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 18:38:16,250 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 18:38:16,250 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 18:38:16,251 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 18:38:16,251 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 18:38:16,251 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 18:38:16,252 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 18:38:16,252 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 18:38:16,252 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 18:38:16,253 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 18:38:16,253 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 18:38:16,254 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 18:38:16,266 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 18:38:16,267 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 18:38:16,271 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 18:38:16,272 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 18:38:16,272 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 18:38:16,272 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 18:38:16,273 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 18:38:16,273 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 18:38:16,274 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 18:38:16,274 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 18:38:16,274 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 18:38:16,274 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 18:38:16,274 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 18:38:16,275 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 18:38:16,275 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 18:38:16,275 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 18:38:16,275 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 18:38:16,275 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 18:38:16,276 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 18:38:16,276 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 18:38:16,276 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 18:38:16,276 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 18:38:16,276 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 18:38:16,277 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 18:38:16,277 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 18:38:16,277 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 18:38:16,277 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 18:38:16,277 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 18:38:16,277 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 18:38:16,278 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 18:38:16,278 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 18:38:16,278 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 18:38:16,278 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9d67535bb3f3fe0b9e64b674c8797527ba05e817b0bdaf34e718a61b3134296a [2022-12-13 18:38:16,479 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 18:38:16,499 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 18:38:16,501 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 18:38:16,502 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 18:38:16,502 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 18:38:16,503 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i [2022-12-13 18:38:19,043 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 18:38:19,511 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 18:38:19,512 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i [2022-12-13 18:38:19,575 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/data/bc76464fa/b4ebf6cd79174bb3a942f3f46c0489f5/FLAG9d0666132 [2022-12-13 18:38:19,586 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/data/bc76464fa/b4ebf6cd79174bb3a942f3f46c0489f5 [2022-12-13 18:38:19,588 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 18:38:19,589 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 18:38:19,590 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 18:38:19,590 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 18:38:19,593 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 18:38:19,593 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 06:38:19" (1/1) ... [2022-12-13 18:38:19,594 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@527ee3ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:38:19, skipping insertion in model container [2022-12-13 18:38:19,594 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 06:38:19" (1/1) ... [2022-12-13 18:38:19,600 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 18:38:19,735 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 18:38:20,196 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 18:38:20,245 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:20,511 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_e059b1c7-a244-4650-a3a0-e25e909fcc43/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i[239827,239840] [2022-12-13 18:38:20,534 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-13 18:38:20,642 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 18:38:20,676 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 18:38:20,685 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 18:38:20,693 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:20,693 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:38:20,694 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 18:38:20,695 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:20,702 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:20,703 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:38:20,704 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 18:38:20,705 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:20,707 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:20,709 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:20,710 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:38:20,713 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 18:38:20,713 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:20,719 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 18:38:20,720 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 18:38:20,721 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:20,730 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:20,731 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:20,732 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:20,737 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 18:38:20,738 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:20,741 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:20,742 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:38:20,743 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:20,743 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:20,744 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:20,744 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:20,744 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:20,745 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_alloc [2022-12-13 18:38:20,745 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:20,746 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:20,746 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:20,747 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:20,747 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:20,747 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:20,748 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:20,748 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:20,749 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:20,773 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 18:38:20,789 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-13 18:38:20,842 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 18:38:20,848 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 18:38:20,854 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 18:38:20,892 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:20,898 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:21,015 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-13 18:38:21,110 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 18:38:21,110 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:21,239 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,239 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,245 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 18:38:21,246 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:21,247 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-12-13 18:38:21,247 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 18:38:21,248 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-12-13 18:38:21,248 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,248 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:21,256 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,256 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:21,257 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,263 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 18:38:21,264 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:21,264 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 18:38:21,265 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-12-13 18:38:21,266 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 18:38:21,266 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-12-13 18:38:21,266 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,266 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:21,294 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 18:38:21,301 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:21,303 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:21,310 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:21,317 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:21,318 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 18:38:21,319 WARN L623 FunctionHandler]: Unknown extern function usb_kill_anchored_urbs [2022-12-13 18:38:21,325 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:21,338 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:21,348 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:38:21,350 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:21,352 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:21,353 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:38:21,361 WARN L623 FunctionHandler]: Unknown extern function usb_ifnum_to_if [2022-12-13 18:38:21,362 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:38:21,362 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 18:38:21,363 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-12-13 18:38:21,363 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 18:38:21,363 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-12-13 18:38:21,369 WARN L623 FunctionHandler]: Unknown extern function usb_ifnum_to_if [2022-12-13 18:38:21,370 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 18:38:21,371 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:38:21,371 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:21,372 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-12-13 18:38:21,372 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 18:38:21,372 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-12-13 18:38:21,379 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 18:38:21,380 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 18:38:21,380 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:21,380 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,380 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,381 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:21,382 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 18:38:21,382 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 18:38:21,382 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:21,382 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,382 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,383 WARN L623 FunctionHandler]: Unknown extern function usb_kill_anchored_urbs [2022-12-13 18:38:21,389 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:21,390 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 18:38:21,391 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,391 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,398 WARN L623 FunctionHandler]: Unknown extern function usb_kill_anchored_urbs [2022-12-13 18:38:21,405 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:21,405 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 18:38:21,406 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-12-13 18:38:21,406 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 18:38:21,406 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-12-13 18:38:21,407 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:21,407 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:21,413 WARN L623 FunctionHandler]: Unknown extern function usb_kill_anchored_urbs [2022-12-13 18:38:21,420 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 18:38:21,420 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-12-13 18:38:21,421 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 18:38:21,421 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-12-13 18:38:21,421 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:21,421 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:21,434 WARN L623 FunctionHandler]: Unknown extern function usb_kill_anchored_urbs [2022-12-13 18:38:21,441 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-13 18:38:21,442 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,442 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,443 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-13 18:38:21,443 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:38:21,450 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:21,451 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:21,463 WARN L623 FunctionHandler]: Unknown extern function complete_all [2022-12-13 18:38:21,463 WARN L623 FunctionHandler]: Unknown extern function device_release_driver [2022-12-13 18:38:21,470 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:21,472 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 18:38:21,472 WARN L623 FunctionHandler]: Unknown extern function complete_all [2022-12-13 18:38:21,472 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 18:38:21,479 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:21,480 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:38:21,481 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-13 18:38:21,481 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,488 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-12-13 18:38:21,489 WARN L623 FunctionHandler]: Unknown extern function request_firmware_nowait [2022-12-13 18:38:21,490 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:21,490 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:38:21,491 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,491 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 18:38:21,497 WARN L623 FunctionHandler]: Unknown extern function kmemdup [2022-12-13 18:38:21,497 WARN L623 FunctionHandler]: Unknown extern function usb_interrupt_msg [2022-12-13 18:38:21,498 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:21,498 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,505 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion [2022-12-13 18:38:21,506 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,506 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:38:21,506 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 18:38:21,512 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion [2022-12-13 18:38:21,519 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-13 18:38:21,520 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 18:38:21,520 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:38:21,528 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u8 [2022-12-13 18:38:21,528 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u8 [2022-12-13 18:38:21,537 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,537 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,537 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,538 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,538 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,538 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,538 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_alloc [2022-12-13 18:38:21,538 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,539 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,539 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,539 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,540 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-13 18:38:21,540 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-13 18:38:21,563 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-13 18:38:21,569 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-13 18:38:21,627 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:21,643 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 18:38:21,725 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:21,726 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:21,726 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 18:38:21,726 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 18:38:21,727 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 18:38:21,727 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:21,727 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:21,727 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:21,728 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-12-13 18:38:21,728 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:21,729 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:21,729 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:21,730 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_work [2022-12-13 18:38:21,731 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:21,737 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:21,738 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 18:38:21,757 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 18:38:21,759 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:38:21,759 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:21,760 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:21,760 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 18:38:21,760 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:21,761 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:21,761 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:21,761 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:21,762 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:21,762 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,762 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,762 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,763 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,763 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,763 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,763 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,763 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,764 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:21,821 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 18:38:21,827 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 18:38:21,875 WARN L623 FunctionHandler]: Unknown extern function lock_acquire [2022-12-13 18:38:21,881 WARN L623 FunctionHandler]: Unknown extern function lock_release [2022-12-13 18:38:21,892 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 18:38:21,892 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-13 18:38:21,893 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 18:38:21,898 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 18:38:21,899 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-13 18:38:21,899 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 18:38:22,214 WARN L623 FunctionHandler]: Unknown extern function ieee80211_stop_queues [2022-12-13 18:38:22,215 WARN L623 FunctionHandler]: Unknown extern function ieee80211_wake_queues [2022-12-13 18:38:22,215 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-13 18:38:22,229 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,235 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:22,236 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:22,236 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,237 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_get_txq_props [2022-12-13 18:38:22,238 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_set_txq_props [2022-12-13 18:38:22,238 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,238 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_resettxqueue [2022-12-13 18:38:22,246 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_get_hw_crypto_keytype [2022-12-13 18:38:22,246 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 18:38:22,254 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_get_hw_crypto_keytype [2022-12-13 18:38:22,255 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 18:38:22,257 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,270 WARN L623 FunctionHandler]: Unknown extern function ieee80211_find_sta [2022-12-13 18:38:22,271 WARN L623 FunctionHandler]: Unknown extern function ieee80211_start_tx_ba_session [2022-12-13 18:38:22,280 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 18:38:22,281 WARN L623 FunctionHandler]: Unknown extern function ieee80211_get_hdrlen_from_skb [2022-12-13 18:38:22,281 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:22,282 WARN L623 FunctionHandler]: Unknown extern function ieee80211_tx_status [2022-12-13 18:38:22,289 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-12-13 18:38:22,289 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-12-13 18:38:22,290 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 18:38:22,290 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:22,304 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:22,305 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,306 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 18:38:22,308 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-13 18:38:22,308 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-13 18:38:22,315 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:22,316 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,323 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:22,325 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,326 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 18:38:22,326 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:22,326 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 18:38:22,326 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:22,327 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:22,328 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setuptxqueue [2022-12-13 18:38:22,329 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,329 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_releasetxqueue [2022-12-13 18:38:22,330 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setuptxqueue [2022-12-13 18:38:22,331 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_getrxfilter [2022-12-13 18:38:22,339 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setrxfilter [2022-12-13 18:38:22,339 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setmcastfilter [2022-12-13 18:38:22,340 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_startpcureceive [2022-12-13 18:38:22,361 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,362 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,363 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:22,363 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_rx_accept [2022-12-13 18:38:22,364 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_rx_skb_postprocess [2022-12-13 18:38:22,364 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_process_rate [2022-12-13 18:38:22,364 WARN L623 FunctionHandler]: Unknown extern function ath_is_mybeacon [2022-12-13 18:38:22,364 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_process_rssi [2022-12-13 18:38:22,366 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:22,367 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_work [2022-12-13 18:38:22,368 WARN L623 FunctionHandler]: Unknown extern function ieee80211_rx [2022-12-13 18:38:22,368 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:22,369 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,371 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 18:38:22,371 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:22,372 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:22,373 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:22,373 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:22,373 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:22,373 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:22,374 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:22,374 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_alloc [2022-12-13 18:38:22,374 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:38:22,478 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 18:38:22,799 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:22,800 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setpower [2022-12-13 18:38:22,800 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:22,800 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:22,801 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setpower [2022-12-13 18:38:22,801 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:22,801 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:22,801 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setrxabort [2022-12-13 18:38:22,802 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_stopdmarecv [2022-12-13 18:38:22,802 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setpower [2022-12-13 18:38:22,802 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setpower [2022-12-13 18:38:22,802 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:22,815 WARN L623 FunctionHandler]: Unknown extern function ieee80211_iterate_active_interfaces_atomic [2022-12-13 18:38:22,828 WARN L623 FunctionHandler]: Unknown extern function ieee80211_iterate_active_interfaces_atomic [2022-12-13 18:38:22,829 WARN L623 FunctionHandler]: Unknown extern function ath_hw_setbssidmask [2022-12-13 18:38:22,836 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setopmode [2022-12-13 18:38:22,836 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:22,837 WARN L623 FunctionHandler]: Unknown extern function ieee80211_stop_queues [2022-12-13 18:38:22,837 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_reset [2022-12-13 18:38:22,837 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,838 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_update_txpow [2022-12-13 18:38:22,839 WARN L623 FunctionHandler]: Unknown extern function ieee80211_wake_queues [2022-12-13 18:38:22,839 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:22,839 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:22,846 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,847 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_reset [2022-12-13 18:38:22,847 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,848 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_update_txpow [2022-12-13 18:38:22,849 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:22,856 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,865 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,866 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,866 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,873 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,874 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,883 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,883 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,884 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,892 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,892 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,893 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,909 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,916 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,923 WARN L623 FunctionHandler]: Unknown extern function ieee80211_find_sta [2022-12-13 18:38:22,923 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,931 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,932 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,933 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-12-13 18:38:22,933 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:22,933 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_delayed_work [2022-12-13 18:38:22,934 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 18:38:22,934 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-12-13 18:38:22,935 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,936 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,936 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_reset_calvalid [2022-12-13 18:38:22,937 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_ani_monitor [2022-12-13 18:38:22,937 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:22,937 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_delayed_work [2022-12-13 18:38:22,944 WARN L623 FunctionHandler]: Unknown extern function ieee80211_hdrlen [2022-12-13 18:38:22,945 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,945 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 18:38:22,946 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,946 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,953 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:22,953 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,954 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_get_channel [2022-12-13 18:38:22,954 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_reset [2022-12-13 18:38:22,954 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,955 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:22,955 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_update_txpow [2022-12-13 18:38:22,956 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,956 WARN L623 FunctionHandler]: Unknown extern function ieee80211_wake_queues [2022-12-13 18:38:22,956 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:22,957 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:22,963 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:22,963 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,964 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:22,964 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-12-13 18:38:22,965 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:22,965 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 18:38:22,965 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 18:38:22,965 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 18:38:22,965 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:22,965 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_phy_disable [2022-12-13 18:38:22,966 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_disable [2022-12-13 18:38:22,966 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,966 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:22,973 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:22,974 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,976 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_set_tsfadjust [2022-12-13 18:38:22,977 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,977 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:22,984 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:22,984 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,986 WARN L623 FunctionHandler]: Unknown extern function ieee80211_iterate_active_interfaces_atomic [2022-12-13 18:38:22,986 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,987 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:22,993 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:22,994 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:22,994 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:22,995 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,995 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_get_channel [2022-12-13 18:38:22,995 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:22,996 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 18:38:22,996 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_update_txpow [2022-12-13 18:38:22,997 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,011 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:23,012 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,013 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,013 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setrxfilter [2022-12-13 18:38:23,013 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,014 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,021 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:23,021 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,022 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,022 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,029 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:23,029 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:38:23,030 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:38:23,030 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,036 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 18:38:23,037 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:23,037 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,050 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:23,051 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,052 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,053 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,060 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:23,060 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,061 WARN L623 FunctionHandler]: Unknown extern function ath_key_config [2022-12-13 18:38:23,062 WARN L623 FunctionHandler]: Unknown extern function ath_key_delete [2022-12-13 18:38:23,062 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,069 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_write_associd [2022-12-13 18:38:23,069 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,083 WARN L623 FunctionHandler]: Unknown extern function ieee80211_iterate_active_interfaces_atomic [2022-12-13 18:38:23,090 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:23,091 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,093 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,094 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,095 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,096 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_init_global_settings [2022-12-13 18:38:23,096 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,103 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:23,103 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_gettsf64 [2022-12-13 18:38:23,104 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,110 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:23,111 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_settsf64 [2022-12-13 18:38:23,111 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,117 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:23,118 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_reset_tsf [2022-12-13 18:38:23,118 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,124 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:23,125 WARN L623 FunctionHandler]: Unknown extern function ieee80211_start_tx_ba_cb_irqsafe [2022-12-13 18:38:23,126 WARN L623 FunctionHandler]: Unknown extern function ieee80211_stop_tx_ba_cb_irqsafe [2022-12-13 18:38:23,126 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,127 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,134 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:23,134 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 18:38:23,134 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,141 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:23,141 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,153 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:23,154 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_init_global_settings [2022-12-13 18:38:23,154 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,161 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,162 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,162 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,185 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u16 [2022-12-13 18:38:23,185 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u8 [2022-12-13 18:38:23,185 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u8 [2022-12-13 18:38:23,186 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-12-13 18:38:23,186 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-12-13 18:38:23,186 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u16 [2022-12-13 18:38:23,187 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-12-13 18:38:23,187 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-12-13 18:38:23,187 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-12-13 18:38:23,193 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:23,194 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:23,194 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:23,194 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:23,194 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:23,195 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:38:23,195 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:38:23,195 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:38:23,196 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:38:23,196 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:38:23,197 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:38:23,238 WARN L623 FunctionHandler]: Unknown extern function ieee80211_beacon_get_tim [2022-12-13 18:38:23,279 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_get_txq_props [2022-12-13 18:38:23,280 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_get_txq_props [2022-12-13 18:38:23,281 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_set_txq_props [2022-12-13 18:38:23,281 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,282 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_resettxqueue [2022-12-13 18:38:23,288 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_reset_tsf [2022-12-13 18:38:23,289 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_beaconinit [2022-12-13 18:38:23,295 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_beacon_config_sta [2022-12-13 18:38:23,296 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_set_sta_beacon_timers [2022-12-13 18:38:23,302 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_beacon_config_ap [2022-12-13 18:38:23,308 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_beacon_config_adhoc [2022-12-13 18:38:23,315 WARN L623 FunctionHandler]: Unknown extern function ieee80211_get_buffered_bc [2022-12-13 18:38:23,315 WARN L623 FunctionHandler]: Unknown extern function ieee80211_hdrlen [2022-12-13 18:38:23,316 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 18:38:23,316 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,317 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,317 WARN L623 FunctionHandler]: Unknown extern function ieee80211_get_buffered_bc [2022-12-13 18:38:23,325 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 18:38:23,326 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,334 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,335 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,335 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_work [2022-12-13 18:38:23,336 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,337 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,338 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,339 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,353 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,353 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,354 WARN L623 FunctionHandler]: Unknown extern function ieee80211_iterate_active_interfaces_atomic [2022-12-13 18:38:23,354 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,356 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,357 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,358 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:23,358 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:23,358 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:23,359 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:23,359 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:23,535 WARN L623 FunctionHandler]: Unknown extern function __ieee80211_create_tpt_led_trigger [2022-12-13 18:38:23,661 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 18:38:23,661 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:23,668 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_deinit [2022-12-13 18:38:23,668 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:23,674 WARN L623 FunctionHandler]: Unknown extern function wiphy_rfkill_stop_polling [2022-12-13 18:38:23,675 WARN L623 FunctionHandler]: Unknown extern function ieee80211_unregister_hw [2022-12-13 18:38:23,691 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:38:23,691 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:23,698 WARN L623 FunctionHandler]: Unknown extern function wiphy_to_ieee80211_hw [2022-12-13 18:38:23,698 WARN L623 FunctionHandler]: Unknown extern function ath_reg_notifier_apply [2022-12-13 18:38:23,705 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,713 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,720 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,727 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,734 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:23,734 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,753 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:23,754 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:23,773 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_wait [2022-12-13 18:38:23,780 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_beaconq_setup [2022-12-13 18:38:23,781 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,781 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,782 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,782 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,783 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,783 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,798 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:23,798 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:23,798 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 18:38:23,798 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 18:38:23,799 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 18:38:23,799 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 18:38:23,799 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:38:23,799 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:38:23,799 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 18:38:23,800 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:38:23,800 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:38:23,800 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:38:23,801 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:38:23,801 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_init [2022-12-13 18:38:23,801 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,802 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_init_channels_rates [2022-12-13 18:38:23,802 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_init_crypto [2022-12-13 18:38:23,802 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_deinit [2022-12-13 18:38:23,802 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:23,810 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_reload_chainmask [2022-12-13 18:38:23,818 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:38:23,818 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:23,825 WARN L623 FunctionHandler]: Unknown extern function ath_regd_init [2022-12-13 18:38:23,826 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_disable [2022-12-13 18:38:23,826 WARN L623 FunctionHandler]: Unknown extern function ieee80211_register_hw [2022-12-13 18:38:23,826 WARN L623 FunctionHandler]: Unknown extern function ath_is_world_regd [2022-12-13 18:38:23,827 WARN L623 FunctionHandler]: Unknown extern function regulatory_hint [2022-12-13 18:38:23,827 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,827 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:23,828 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_name [2022-12-13 18:38:23,828 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:38:23,828 WARN L623 FunctionHandler]: Unknown extern function ieee80211_unregister_hw [2022-12-13 18:38:23,829 WARN L623 FunctionHandler]: Unknown extern function ieee80211_alloc_hw [2022-12-13 18:38:23,830 WARN L623 FunctionHandler]: Unknown extern function ieee80211_free_hw [2022-12-13 18:38:23,830 WARN L623 FunctionHandler]: Unknown extern function ieee80211_free_hw [2022-12-13 18:38:23,837 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:38:23,843 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:38:23,913 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-12-13 18:38:23,914 WARN L623 FunctionHandler]: Unknown extern function ldv_release_10 [2022-12-13 18:38:23,915 WARN L623 FunctionHandler]: Unknown extern function ldv_probe_10 [2022-12-13 18:38:23,915 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:23,915 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:23,916 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:23,916 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:23,916 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,038 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_gpio_get [2022-12-13 18:38:24,038 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:24,038 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,039 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,045 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,045 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_bt_stomp [2022-12-13 18:38:24,045 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_enable [2022-12-13 18:38:24,046 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:24,046 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_delayed_work [2022-12-13 18:38:24,046 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:24,046 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_delayed_work [2022-12-13 18:38:24,052 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,052 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_bt_stomp [2022-12-13 18:38:24,052 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_bt_stomp [2022-12-13 18:38:24,053 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_bt_stomp [2022-12-13 18:38:24,053 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_enable [2022-12-13 18:38:24,059 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:38:24,059 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:38:24,059 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 18:38:24,059 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:38:24,060 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:38:24,060 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 18:38:24,066 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,066 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_delayed_work [2022-12-13 18:38:24,072 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 18:38:24,072 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 18:38:24,072 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_set_weight [2022-12-13 18:38:24,072 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_enable [2022-12-13 18:38:24,073 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_disable [2022-12-13 18:38:24,073 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 18:38:24,074 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_init_3wire [2022-12-13 18:38:24,074 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_init_btcoex_hw [2022-12-13 18:38:24,074 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 18:38:24,075 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_set_gpio [2022-12-13 18:38:24,081 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_work [2022-12-13 18:38:24,081 WARN L623 FunctionHandler]: Unknown extern function led_classdev_unregister [2022-12-13 18:38:24,081 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 18:38:24,081 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_cfg_output [2022-12-13 18:38:24,081 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_set_gpio [2022-12-13 18:38:24,082 WARN L623 FunctionHandler]: Unknown extern function led_classdev_register [2022-12-13 18:38:24,082 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:38:24,083 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:38:24,089 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_gpio_get [2022-12-13 18:38:24,089 WARN L623 FunctionHandler]: Unknown extern function wiphy_rfkill_set_hw_state [2022-12-13 18:38:24,090 WARN L623 FunctionHandler]: Unknown extern function wiphy_rfkill_start_polling [2022-12-13 18:38:24,090 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,090 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,090 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,090 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,090 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,107 WARN L623 FunctionHandler]: Unknown extern function kstrtoull [2022-12-13 18:38:24,133 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-12-13 18:38:24,150 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-13 18:38:24,150 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 18:38:24,150 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 18:38:24,150 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-13 18:38:24,249 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,250 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,250 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,251 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,251 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,258 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,258 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-13 18:38:24,267 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,268 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,268 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,269 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,269 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,269 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,270 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,270 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,271 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,271 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-13 18:38:24,278 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,279 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,279 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,279 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-13 18:38:24,286 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,286 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,286 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,286 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,287 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,287 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,287 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,287 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,288 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,288 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,288 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-13 18:38:24,289 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_debug_stat_rx [2022-12-13 18:38:24,295 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,295 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,296 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,296 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-13 18:38:24,296 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,302 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,302 WARN L623 FunctionHandler]: Unknown extern function bitmap_scnprintf [2022-12-13 18:38:24,303 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,303 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,303 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-13 18:38:24,309 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,309 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,310 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,310 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,310 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,310 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,311 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,311 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:24,311 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-13 18:38:24,317 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 18:38:24,318 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-13 18:38:24,331 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 18:38:24,331 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_dir [2022-12-13 18:38:24,332 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 18:38:24,332 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 18:38:24,332 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 18:38:24,333 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 18:38:24,333 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 18:38:24,333 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_debug_recv [2022-12-13 18:38:24,334 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_debug_phy_err [2022-12-13 18:38:24,334 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 18:38:24,334 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 18:38:24,334 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 18:38:24,335 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_debug_base_eeprom [2022-12-13 18:38:24,335 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_debug_modal_eeprom [2022-12-13 18:38:24,382 WARN L623 FunctionHandler]: Unknown extern function simple_open [2022-12-13 18:38:24,382 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-13 18:38:24,383 WARN L623 FunctionHandler]: Unknown extern function ldv_release_8 [2022-12-13 18:38:24,383 WARN L623 FunctionHandler]: Unknown extern function simple_open [2022-12-13 18:38:24,383 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-13 18:38:24,384 WARN L623 FunctionHandler]: Unknown extern function ldv_release_6 [2022-12-13 18:38:24,384 WARN L623 FunctionHandler]: Unknown extern function simple_open [2022-12-13 18:38:24,385 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-13 18:38:24,385 WARN L623 FunctionHandler]: Unknown extern function ldv_release_4 [2022-12-13 18:38:24,386 WARN L623 FunctionHandler]: Unknown extern function simple_open [2022-12-13 18:38:24,386 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-13 18:38:24,386 WARN L623 FunctionHandler]: Unknown extern function ldv_release_3 [2022-12-13 18:38:24,387 WARN L623 FunctionHandler]: Unknown extern function simple_open [2022-12-13 18:38:24,387 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-13 18:38:24,387 WARN L623 FunctionHandler]: Unknown extern function ldv_release_7 [2022-12-13 18:38:24,388 WARN L623 FunctionHandler]: Unknown extern function simple_open [2022-12-13 18:38:24,388 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-13 18:38:24,388 WARN L623 FunctionHandler]: Unknown extern function ldv_release_9 [2022-12-13 18:38:24,389 WARN L623 FunctionHandler]: Unknown extern function simple_open [2022-12-13 18:38:24,390 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-13 18:38:24,390 WARN L623 FunctionHandler]: Unknown extern function ldv_release_2 [2022-12-13 18:38:24,391 WARN L623 FunctionHandler]: Unknown extern function simple_open [2022-12-13 18:38:24,391 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-13 18:38:24,392 WARN L623 FunctionHandler]: Unknown extern function ldv_release_5 [2022-12-13 18:38:24,392 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,392 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,392 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,393 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,393 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,460 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_alloc [2022-12-13 18:38:24,466 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,467 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,467 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,468 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,477 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,478 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,484 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,484 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,484 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,485 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,485 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,487 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,487 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,487 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,488 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,488 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,489 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,497 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 18:38:24,539 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 18:38:24,643 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 18:38:24,644 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,646 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_e059b1c7-a244-4650-a3a0-e25e909fcc43/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i[239827,239840] [2022-12-13 18:38:24,646 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-13 18:38:24,647 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 18:38:24,649 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 18:38:24,651 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 18:38:24,651 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,652 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:38:24,652 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 18:38:24,652 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,653 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,653 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:38:24,654 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 18:38:24,654 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,655 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,655 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,656 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:38:24,656 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 18:38:24,656 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,658 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 18:38:24,658 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 18:38:24,659 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:24,660 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,660 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,660 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,662 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 18:38:24,662 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:24,663 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,663 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:38:24,664 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,664 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,664 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,664 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,664 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,665 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_alloc [2022-12-13 18:38:24,665 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:24,665 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,665 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,665 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,665 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,665 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,666 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,666 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,666 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,666 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 18:38:24,667 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-13 18:38:24,667 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 18:38:24,667 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 18:38:24,667 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 18:38:24,668 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,668 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,671 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-13 18:38:24,674 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 18:38:24,674 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:24,680 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,680 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,680 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 18:38:24,681 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:24,682 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-12-13 18:38:24,682 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 18:38:24,682 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-12-13 18:38:24,682 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,683 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:24,684 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,685 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:24,685 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,686 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 18:38:24,686 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:24,687 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 18:38:24,688 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-12-13 18:38:24,688 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 18:38:24,688 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-12-13 18:38:24,688 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,688 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:24,705 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 18:38:24,706 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:24,706 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:24,707 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:24,708 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:24,708 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 18:38:24,708 WARN L623 FunctionHandler]: Unknown extern function usb_kill_anchored_urbs [2022-12-13 18:38:24,709 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,709 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:24,711 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:38:24,712 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,713 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,713 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:38:24,714 WARN L623 FunctionHandler]: Unknown extern function usb_ifnum_to_if [2022-12-13 18:38:24,715 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:38:24,715 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 18:38:24,715 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-12-13 18:38:24,715 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 18:38:24,715 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-12-13 18:38:24,716 WARN L623 FunctionHandler]: Unknown extern function usb_ifnum_to_if [2022-12-13 18:38:24,716 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 18:38:24,716 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:38:24,717 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,717 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-12-13 18:38:24,717 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 18:38:24,717 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-12-13 18:38:24,718 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 18:38:24,718 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 18:38:24,718 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:24,718 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,718 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,719 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:24,719 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 18:38:24,719 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 18:38:24,719 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:24,719 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,720 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,720 WARN L623 FunctionHandler]: Unknown extern function usb_kill_anchored_urbs [2022-12-13 18:38:24,720 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:24,721 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 18:38:24,722 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,722 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,722 WARN L623 FunctionHandler]: Unknown extern function usb_kill_anchored_urbs [2022-12-13 18:38:24,723 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:24,723 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 18:38:24,723 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-12-13 18:38:24,724 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 18:38:24,724 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-12-13 18:38:24,724 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:24,724 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:24,724 WARN L623 FunctionHandler]: Unknown extern function usb_kill_anchored_urbs [2022-12-13 18:38:24,725 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 18:38:24,725 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-12-13 18:38:24,725 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 18:38:24,725 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-12-13 18:38:24,725 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:24,726 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 18:38:24,726 WARN L623 FunctionHandler]: Unknown extern function usb_kill_anchored_urbs [2022-12-13 18:38:24,727 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-13 18:38:24,727 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,727 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,728 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-13 18:38:24,728 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:38:24,728 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,729 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,729 WARN L623 FunctionHandler]: Unknown extern function complete_all [2022-12-13 18:38:24,730 WARN L623 FunctionHandler]: Unknown extern function device_release_driver [2022-12-13 18:38:24,730 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,731 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 18:38:24,731 WARN L623 FunctionHandler]: Unknown extern function complete_all [2022-12-13 18:38:24,731 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 18:38:24,732 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,732 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:38:24,732 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-12-13 18:38:24,733 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,733 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-12-13 18:38:24,734 WARN L623 FunctionHandler]: Unknown extern function request_firmware_nowait [2022-12-13 18:38:24,734 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,734 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:38:24,734 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,734 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 18:38:24,735 WARN L623 FunctionHandler]: Unknown extern function kmemdup [2022-12-13 18:38:24,735 WARN L623 FunctionHandler]: Unknown extern function usb_interrupt_msg [2022-12-13 18:38:24,735 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:24,735 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,736 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion [2022-12-13 18:38:24,736 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,736 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:38:24,736 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 18:38:24,737 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion [2022-12-13 18:38:24,737 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-13 18:38:24,738 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 18:38:24,738 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:38:24,739 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u8 [2022-12-13 18:38:24,739 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u8 [2022-12-13 18:38:24,741 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,741 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,741 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,741 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,742 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,742 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,742 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_alloc [2022-12-13 18:38:24,742 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,742 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,742 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,742 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,743 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-13 18:38:24,743 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-13 18:38:24,743 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-13 18:38:24,743 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-13 18:38:24,744 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:24,744 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-13 18:38:24,749 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:24,749 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:24,749 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 18:38:24,749 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 18:38:24,749 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 18:38:24,750 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,750 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,750 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,750 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-12-13 18:38:24,750 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:24,753 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:24,754 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:24,754 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_work [2022-12-13 18:38:24,756 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,756 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:24,757 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 18:38:24,758 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 18:38:24,761 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:38:24,762 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,762 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:24,762 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 18:38:24,762 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,763 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,763 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,763 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,763 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,764 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,764 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,764 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,764 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,764 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,764 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,764 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,764 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,765 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,766 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 18:38:24,766 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 18:38:24,767 WARN L623 FunctionHandler]: Unknown extern function lock_acquire [2022-12-13 18:38:24,767 WARN L623 FunctionHandler]: Unknown extern function lock_release [2022-12-13 18:38:24,767 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 18:38:24,767 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-13 18:38:24,767 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 18:38:24,768 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 18:38:24,768 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-13 18:38:24,768 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 18:38:24,773 WARN L623 FunctionHandler]: Unknown extern function ieee80211_stop_queues [2022-12-13 18:38:24,773 WARN L623 FunctionHandler]: Unknown extern function ieee80211_wake_queues [2022-12-13 18:38:24,774 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-13 18:38:24,775 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,776 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:24,776 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:24,777 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,777 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_get_txq_props [2022-12-13 18:38:24,778 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_set_txq_props [2022-12-13 18:38:24,778 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,778 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_resettxqueue [2022-12-13 18:38:24,779 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_get_hw_crypto_keytype [2022-12-13 18:38:24,780 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 18:38:24,781 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_get_hw_crypto_keytype [2022-12-13 18:38:24,782 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 18:38:24,797 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,800 WARN L623 FunctionHandler]: Unknown extern function ieee80211_find_sta [2022-12-13 18:38:24,801 WARN L623 FunctionHandler]: Unknown extern function ieee80211_start_tx_ba_session [2022-12-13 18:38:24,805 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 18:38:24,806 WARN L623 FunctionHandler]: Unknown extern function ieee80211_get_hdrlen_from_skb [2022-12-13 18:38:24,807 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:24,807 WARN L623 FunctionHandler]: Unknown extern function ieee80211_tx_status [2022-12-13 18:38:24,808 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-12-13 18:38:24,809 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-12-13 18:38:24,809 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 18:38:24,810 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,812 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:24,814 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,815 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 18:38:24,817 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-13 18:38:24,817 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-13 18:38:24,817 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:24,818 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,819 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:24,822 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,823 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 18:38:24,823 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,823 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 18:38:24,823 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,824 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:24,826 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setuptxqueue [2022-12-13 18:38:24,826 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,826 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_releasetxqueue [2022-12-13 18:38:24,827 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setuptxqueue [2022-12-13 18:38:24,828 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_getrxfilter [2022-12-13 18:38:24,830 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setrxfilter [2022-12-13 18:38:24,830 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setmcastfilter [2022-12-13 18:38:24,831 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_startpcureceive [2022-12-13 18:38:24,834 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,834 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,835 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 18:38:24,835 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_rx_accept [2022-12-13 18:38:24,835 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_rx_skb_postprocess [2022-12-13 18:38:24,836 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_process_rate [2022-12-13 18:38:24,836 WARN L623 FunctionHandler]: Unknown extern function ath_is_mybeacon [2022-12-13 18:38:24,836 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_process_rssi [2022-12-13 18:38:24,837 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:24,839 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_work [2022-12-13 18:38:24,840 WARN L623 FunctionHandler]: Unknown extern function ieee80211_rx [2022-12-13 18:38:24,840 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 18:38:24,841 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,843 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 18:38:24,843 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:24,844 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:24,844 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,845 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,845 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,845 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,845 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:24,845 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_alloc [2022-12-13 18:38:24,846 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:38:24,847 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 18:38:24,853 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,853 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setpower [2022-12-13 18:38:24,853 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,853 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,854 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setpower [2022-12-13 18:38:24,854 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,854 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,854 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setrxabort [2022-12-13 18:38:24,855 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_stopdmarecv [2022-12-13 18:38:24,855 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setpower [2022-12-13 18:38:24,855 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setpower [2022-12-13 18:38:24,855 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,857 WARN L623 FunctionHandler]: Unknown extern function ieee80211_iterate_active_interfaces_atomic [2022-12-13 18:38:24,859 WARN L623 FunctionHandler]: Unknown extern function ieee80211_iterate_active_interfaces_atomic [2022-12-13 18:38:24,860 WARN L623 FunctionHandler]: Unknown extern function ath_hw_setbssidmask [2022-12-13 18:38:24,860 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setopmode [2022-12-13 18:38:24,861 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,861 WARN L623 FunctionHandler]: Unknown extern function ieee80211_stop_queues [2022-12-13 18:38:24,862 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_reset [2022-12-13 18:38:24,862 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,863 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_update_txpow [2022-12-13 18:38:24,863 WARN L623 FunctionHandler]: Unknown extern function ieee80211_wake_queues [2022-12-13 18:38:24,864 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:24,864 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,866 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,866 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_reset [2022-12-13 18:38:24,867 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,867 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_update_txpow [2022-12-13 18:38:24,868 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:24,870 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,873 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,874 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,874 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,876 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,876 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,880 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,880 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,881 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,883 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,883 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,884 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,889 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,890 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,891 WARN L623 FunctionHandler]: Unknown extern function ieee80211_find_sta [2022-12-13 18:38:24,891 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,893 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,894 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,895 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-12-13 18:38:24,895 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:24,895 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_delayed_work [2022-12-13 18:38:24,896 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 18:38:24,897 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-12-13 18:38:24,897 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,898 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,899 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_reset_calvalid [2022-12-13 18:38:24,899 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_ani_monitor [2022-12-13 18:38:24,900 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:24,900 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_delayed_work [2022-12-13 18:38:24,901 WARN L623 FunctionHandler]: Unknown extern function ieee80211_hdrlen [2022-12-13 18:38:24,902 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,902 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 18:38:24,923 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,923 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,924 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,925 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,925 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_get_channel [2022-12-13 18:38:24,925 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_reset [2022-12-13 18:38:24,926 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,926 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,926 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_update_txpow [2022-12-13 18:38:24,927 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,927 WARN L623 FunctionHandler]: Unknown extern function ieee80211_wake_queues [2022-12-13 18:38:24,927 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:24,928 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,928 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,929 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,929 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,929 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-12-13 18:38:24,930 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,930 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 18:38:24,930 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 18:38:24,930 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 18:38:24,930 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,930 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_phy_disable [2022-12-13 18:38:24,931 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_disable [2022-12-13 18:38:24,931 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,931 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,932 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,933 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,935 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_set_tsfadjust [2022-12-13 18:38:24,935 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,935 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,936 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,937 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,938 WARN L623 FunctionHandler]: Unknown extern function ieee80211_iterate_active_interfaces_atomic [2022-12-13 18:38:24,939 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,939 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,940 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,940 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,941 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,941 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,942 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_get_channel [2022-12-13 18:38:24,942 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,943 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 18:38:24,943 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_update_txpow [2022-12-13 18:38:24,943 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,944 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,945 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,945 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,945 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_setrxfilter [2022-12-13 18:38:24,946 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,946 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,961 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,962 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,962 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,962 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,963 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,963 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:38:24,964 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:38:24,964 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,964 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 18:38:24,965 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,965 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,975 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,976 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,977 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,978 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,979 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,980 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,980 WARN L623 FunctionHandler]: Unknown extern function ath_key_config [2022-12-13 18:38:24,981 WARN L623 FunctionHandler]: Unknown extern function ath_key_delete [2022-12-13 18:38:24,981 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,982 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_write_associd [2022-12-13 18:38:24,982 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,984 WARN L623 FunctionHandler]: Unknown extern function ieee80211_iterate_active_interfaces_atomic [2022-12-13 18:38:24,985 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,985 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,987 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,989 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,990 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,991 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_init_global_settings [2022-12-13 18:38:24,991 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,992 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,992 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_gettsf64 [2022-12-13 18:38:24,993 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,993 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,993 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_settsf64 [2022-12-13 18:38:24,993 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,994 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,994 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_reset_tsf [2022-12-13 18:38:24,994 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,995 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,995 WARN L623 FunctionHandler]: Unknown extern function ieee80211_start_tx_ba_cb_irqsafe [2022-12-13 18:38:24,996 WARN L623 FunctionHandler]: Unknown extern function ieee80211_stop_tx_ba_cb_irqsafe [2022-12-13 18:38:24,996 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:24,997 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,997 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,998 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 18:38:24,998 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,999 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:24,999 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:24,999 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:25,000 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_init_global_settings [2022-12-13 18:38:25,000 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:25,001 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,002 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,003 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,008 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u16 [2022-12-13 18:38:25,008 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u8 [2022-12-13 18:38:25,008 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u8 [2022-12-13 18:38:25,009 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-12-13 18:38:25,009 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-12-13 18:38:25,009 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u16 [2022-12-13 18:38:25,010 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-12-13 18:38:25,010 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-12-13 18:38:25,010 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-12-13 18:38:25,017 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,017 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,018 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,018 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,018 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,018 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:38:25,019 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:38:25,019 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:38:25,020 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:38:25,020 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:38:25,020 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:38:25,020 WARN L623 FunctionHandler]: Unknown extern function ieee80211_beacon_get_tim [2022-12-13 18:38:25,021 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_get_txq_props [2022-12-13 18:38:25,022 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_get_txq_props [2022-12-13 18:38:25,022 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_set_txq_props [2022-12-13 18:38:25,023 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,023 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_resettxqueue [2022-12-13 18:38:25,024 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_reset_tsf [2022-12-13 18:38:25,024 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_beaconinit [2022-12-13 18:38:25,025 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_beacon_config_sta [2022-12-13 18:38:25,025 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_set_sta_beacon_timers [2022-12-13 18:38:25,025 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_beacon_config_ap [2022-12-13 18:38:25,026 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_beacon_config_adhoc [2022-12-13 18:38:25,026 WARN L623 FunctionHandler]: Unknown extern function ieee80211_get_buffered_bc [2022-12-13 18:38:25,027 WARN L623 FunctionHandler]: Unknown extern function ieee80211_hdrlen [2022-12-13 18:38:25,027 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 18:38:25,028 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,028 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,029 WARN L623 FunctionHandler]: Unknown extern function ieee80211_get_buffered_bc [2022-12-13 18:38:25,030 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 18:38:25,031 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,032 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,033 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,033 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_work [2022-12-13 18:38:25,033 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,035 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,035 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,036 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,037 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,038 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,038 WARN L623 FunctionHandler]: Unknown extern function ieee80211_iterate_active_interfaces_atomic [2022-12-13 18:38:25,039 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,040 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,041 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,041 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,042 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,042 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,042 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,042 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,045 WARN L623 FunctionHandler]: Unknown extern function __ieee80211_create_tpt_led_trigger [2022-12-13 18:38:25,048 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 18:38:25,049 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:25,049 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_deinit [2022-12-13 18:38:25,049 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:25,049 WARN L623 FunctionHandler]: Unknown extern function wiphy_rfkill_stop_polling [2022-12-13 18:38:25,049 WARN L623 FunctionHandler]: Unknown extern function ieee80211_unregister_hw [2022-12-13 18:38:25,051 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:38:25,051 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:25,052 WARN L623 FunctionHandler]: Unknown extern function wiphy_to_ieee80211_hw [2022-12-13 18:38:25,052 WARN L623 FunctionHandler]: Unknown extern function ath_reg_notifier_apply [2022-12-13 18:38:25,053 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,054 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,055 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,057 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,057 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:25,058 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:25,059 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 18:38:25,059 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 18:38:25,060 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_wait [2022-12-13 18:38:25,061 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_beaconq_setup [2022-12-13 18:38:25,062 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,062 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,062 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,063 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,063 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,063 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,068 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:25,068 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:38:25,068 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 18:38:25,069 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 18:38:25,069 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 18:38:25,069 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-13 18:38:25,069 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:38:25,069 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:38:25,070 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 18:38:25,070 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:38:25,070 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:38:25,071 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:38:25,071 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:38:25,071 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_init [2022-12-13 18:38:25,072 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,072 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_init_channels_rates [2022-12-13 18:38:25,072 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_init_crypto [2022-12-13 18:38:25,072 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_deinit [2022-12-13 18:38:25,073 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:25,074 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_reload_chainmask [2022-12-13 18:38:25,076 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:38:25,076 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:38:25,077 WARN L623 FunctionHandler]: Unknown extern function ath_regd_init [2022-12-13 18:38:25,077 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_disable [2022-12-13 18:38:25,078 WARN L623 FunctionHandler]: Unknown extern function ieee80211_register_hw [2022-12-13 18:38:25,078 WARN L623 FunctionHandler]: Unknown extern function ath_is_world_regd [2022-12-13 18:38:25,078 WARN L623 FunctionHandler]: Unknown extern function regulatory_hint [2022-12-13 18:38:25,078 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,079 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,079 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_name [2022-12-13 18:38:25,079 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:38:25,080 WARN L623 FunctionHandler]: Unknown extern function ieee80211_unregister_hw [2022-12-13 18:38:25,080 WARN L623 FunctionHandler]: Unknown extern function ieee80211_alloc_hw [2022-12-13 18:38:25,085 WARN L623 FunctionHandler]: Unknown extern function ieee80211_free_hw [2022-12-13 18:38:25,092 WARN L623 FunctionHandler]: Unknown extern function ieee80211_free_hw [2022-12-13 18:38:25,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:38:25,099 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:38:25,101 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_nondet_u32 [2022-12-13 18:38:25,102 WARN L623 FunctionHandler]: Unknown extern function ldv_release_10 [2022-12-13 18:38:25,103 WARN L623 FunctionHandler]: Unknown extern function ldv_probe_10 [2022-12-13 18:38:25,103 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,103 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,103 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,103 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,104 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,122 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_gpio_get [2022-12-13 18:38:25,123 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:25,123 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,124 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,124 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,125 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_bt_stomp [2022-12-13 18:38:25,125 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_enable [2022-12-13 18:38:25,125 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:25,125 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_delayed_work [2022-12-13 18:38:25,125 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 18:38:25,125 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_delayed_work [2022-12-13 18:38:25,126 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,126 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_bt_stomp [2022-12-13 18:38:25,126 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_bt_stomp [2022-12-13 18:38:25,127 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_bt_stomp [2022-12-13 18:38:25,127 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_enable [2022-12-13 18:38:25,127 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:38:25,127 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:38:25,128 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 18:38:25,128 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:38:25,128 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:38:25,128 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 18:38:25,129 WARN L623 FunctionHandler]: Unknown extern function ath_printk [2022-12-13 18:38:25,129 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_delayed_work [2022-12-13 18:38:25,129 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 18:38:25,130 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 18:38:25,130 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_set_weight [2022-12-13 18:38:25,130 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_enable [2022-12-13 18:38:25,130 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_disable [2022-12-13 18:38:25,131 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 18:38:25,131 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_btcoex_init_3wire [2022-12-13 18:38:25,131 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_init_btcoex_hw [2022-12-13 18:38:25,132 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 18:38:25,132 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_set_gpio [2022-12-13 18:38:25,133 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_work [2022-12-13 18:38:25,133 WARN L623 FunctionHandler]: Unknown extern function led_classdev_unregister [2022-12-13 18:38:25,133 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 18:38:25,133 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_cfg_output [2022-12-13 18:38:25,133 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_set_gpio [2022-12-13 18:38:25,135 WARN L623 FunctionHandler]: Unknown extern function led_classdev_register [2022-12-13 18:38:25,136 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:38:25,136 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:38:25,136 WARN L623 FunctionHandler]: Unknown extern function ath9k_hw_gpio_get [2022-12-13 18:38:25,137 WARN L623 FunctionHandler]: Unknown extern function wiphy_rfkill_set_hw_state [2022-12-13 18:38:25,137 WARN L623 FunctionHandler]: Unknown extern function wiphy_rfkill_start_polling [2022-12-13 18:38:25,137 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,137 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,137 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,138 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,138 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,138 WARN L623 FunctionHandler]: Unknown extern function kstrtoull [2022-12-13 18:38:25,138 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-12-13 18:38:25,138 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-13 18:38:25,139 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 18:38:25,139 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 18:38:25,139 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-13 18:38:25,140 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,140 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,141 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,141 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,141 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,142 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,142 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-13 18:38:25,143 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,143 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,143 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,144 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,144 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,144 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,144 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,145 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,145 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,145 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-13 18:38:25,146 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,146 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,147 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,147 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-13 18:38:25,148 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,148 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,148 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,149 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,149 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,149 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,149 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,150 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,150 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,150 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,150 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-13 18:38:25,151 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_debug_stat_rx [2022-12-13 18:38:25,151 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,152 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,152 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,152 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-13 18:38:25,152 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:38:25,153 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,153 WARN L623 FunctionHandler]: Unknown extern function bitmap_scnprintf [2022-12-13 18:38:25,153 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,154 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,154 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-13 18:38:25,155 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,155 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,155 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,155 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,156 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,156 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,156 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,156 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-12-13 18:38:25,157 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-13 18:38:25,157 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 18:38:25,158 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-12-13 18:38:25,161 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 18:38:25,162 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_dir [2022-12-13 18:38:25,162 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 18:38:25,163 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 18:38:25,163 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 18:38:25,163 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 18:38:25,163 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 18:38:25,163 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_debug_recv [2022-12-13 18:38:25,163 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_debug_phy_err [2022-12-13 18:38:25,164 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 18:38:25,164 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 18:38:25,164 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 18:38:25,164 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_debug_base_eeprom [2022-12-13 18:38:25,164 WARN L623 FunctionHandler]: Unknown extern function ath9k_cmn_debug_modal_eeprom [2022-12-13 18:38:25,166 WARN L623 FunctionHandler]: Unknown extern function simple_open [2022-12-13 18:38:25,166 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-13 18:38:25,166 WARN L623 FunctionHandler]: Unknown extern function ldv_release_8 [2022-12-13 18:38:25,167 WARN L623 FunctionHandler]: Unknown extern function simple_open [2022-12-13 18:38:25,167 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-13 18:38:25,167 WARN L623 FunctionHandler]: Unknown extern function ldv_release_6 [2022-12-13 18:38:25,168 WARN L623 FunctionHandler]: Unknown extern function simple_open [2022-12-13 18:38:25,168 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-13 18:38:25,168 WARN L623 FunctionHandler]: Unknown extern function ldv_release_4 [2022-12-13 18:38:25,169 WARN L623 FunctionHandler]: Unknown extern function simple_open [2022-12-13 18:38:25,169 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-13 18:38:25,169 WARN L623 FunctionHandler]: Unknown extern function ldv_release_3 [2022-12-13 18:38:25,170 WARN L623 FunctionHandler]: Unknown extern function simple_open [2022-12-13 18:38:25,170 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-13 18:38:25,170 WARN L623 FunctionHandler]: Unknown extern function ldv_release_7 [2022-12-13 18:38:25,171 WARN L623 FunctionHandler]: Unknown extern function simple_open [2022-12-13 18:38:25,171 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-13 18:38:25,171 WARN L623 FunctionHandler]: Unknown extern function ldv_release_9 [2022-12-13 18:38:25,172 WARN L623 FunctionHandler]: Unknown extern function simple_open [2022-12-13 18:38:25,173 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-13 18:38:25,173 WARN L623 FunctionHandler]: Unknown extern function ldv_release_2 [2022-12-13 18:38:25,173 WARN L623 FunctionHandler]: Unknown extern function simple_open [2022-12-13 18:38:25,174 WARN L623 FunctionHandler]: Unknown extern function default_llseek [2022-12-13 18:38:25,174 WARN L623 FunctionHandler]: Unknown extern function ldv_release_5 [2022-12-13 18:38:25,174 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,174 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,174 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,174 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,175 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_free [2022-12-13 18:38:25,177 WARN L623 FunctionHandler]: Unknown extern function ldv_skb_alloc [2022-12-13 18:38:25,177 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,178 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,186 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,186 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,187 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,187 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,187 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,188 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:38:25,188 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 18:38:25,367 INFO L208 MainTranslator]: Completed translation [2022-12-13 18:38:25,367 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:38:25 WrapperNode [2022-12-13 18:38:25,367 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 18:38:25,368 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 18:38:25,368 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 18:38:25,368 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 18:38:25,373 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:38:25" (1/1) ... [2022-12-13 18:38:25,475 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:38:25" (1/1) ... [2022-12-13 18:38:25,756 INFO L138 Inliner]: procedures = 713, calls = 6659, calls flagged for inlining = 344, calls inlined = 262, statements flattened = 13074 [2022-12-13 18:38:25,757 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 18:38:25,757 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 18:38:25,757 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 18:38:25,757 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 18:38:25,765 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:38:25" (1/1) ... [2022-12-13 18:38:25,765 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:38:25" (1/1) ... [2022-12-13 18:38:25,816 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:38:25" (1/1) ... [2022-12-13 18:38:25,817 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:38:25" (1/1) ... [2022-12-13 18:38:26,012 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:38:25" (1/1) ... [2022-12-13 18:38:26,038 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:38:25" (1/1) ... [2022-12-13 18:38:26,165 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:38:25" (1/1) ... [2022-12-13 18:38:26,183 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:38:25" (1/1) ... [2022-12-13 18:38:26,240 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 18:38:26,240 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 18:38:26,240 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 18:38:26,241 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 18:38:26,241 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:38:25" (1/1) ... [2022-12-13 18:38:26,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 18:38:26,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:38:26,262 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 18:38:26,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 18:38:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure hif_usb_start [2022-12-13 18:38:26,289 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_usb_start [2022-12-13 18:38:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_beaconq_config [2022-12-13 18:38:26,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_beaconq_config [2022-12-13 18:38:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-12-13 18:38:26,289 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-12-13 18:38:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_setpower [2022-12-13 18:38:26,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_setpower [2022-12-13 18:38:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_sw_scan_complete [2022-12-13 18:38:26,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_sw_scan_complete [2022-12-13 18:38:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_get_et_sset_count [2022-12-13 18:38:26,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_get_et_sset_count [2022-12-13 18:38:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2022-12-13 18:38:26,290 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2022-12-13 18:38:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_reset [2022-12-13 18:38:26,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_reset [2022-12-13 18:38:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-12-13 18:38:26,290 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-12-13 18:38:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_host_rx_init [2022-12-13 18:38:26,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_host_rx_init [2022-12-13 18:38:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_get_et_stats [2022-12-13 18:38:26,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_get_et_stats [2022-12-13 18:38:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-12-13 18:38:26,291 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-12-13 18:38:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_get_tsf [2022-12-13 18:38:26,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_get_tsf [2022-12-13 18:38:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 18:38:26,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 18:38:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure conf_is_ht40 [2022-12-13 18:38:26,291 INFO L138 BoogieDeclarations]: Found implementation of procedure conf_is_ht40 [2022-12-13 18:38:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_process [2022-12-13 18:38:26,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_process [2022-12-13 18:38:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_cleanup_queue [2022-12-13 18:38:26,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_cleanup_queue [2022-12-13 18:38:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2022-12-13 18:38:26,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2022-12-13 18:38:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure htc_stop [2022-12-13 18:38:26,292 INFO L138 BoogieDeclarations]: Found implementation of procedure htc_stop [2022-12-13 18:38:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_bss_info_changed [2022-12-13 18:38:26,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_bss_info_changed [2022-12-13 18:38:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_ps_wakeup [2022-12-13 18:38:26,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_ps_wakeup [2022-12-13 18:38:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_sta_rc_update [2022-12-13 18:38:26,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_sta_rc_update [2022-12-13 18:38:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_set_tsf [2022-12-13 18:38:26,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_set_tsf [2022-12-13 18:38:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-13 18:38:26,293 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-13 18:38:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_regwrite_multi [2022-12-13 18:38:26,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_regwrite_multi [2022-12-13 18:38:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_beacon_config_sta [2022-12-13 18:38:26,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_beacon_config_sta [2022-12-13 18:38:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_get_et_strings [2022-12-13 18:38:26,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_get_et_strings [2022-12-13 18:38:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_drain [2022-12-13 18:38:26,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_drain [2022-12-13 18:38:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_unregister_hw [2022-12-13 18:38:26,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_unregister_hw [2022-12-13 18:38:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_get_packet [2022-12-13 18:38:26,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_get_packet [2022-12-13 18:38:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_hw_free [2022-12-13 18:38:26,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_hw_free [2022-12-13 18:38:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-13 18:38:26,294 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-13 18:38:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_wait_for_target [2022-12-13 18:38:26,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_wait_for_target [2022-12-13 18:38:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_rxena [2022-12-13 18:38:26,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_rxena [2022-12-13 18:38:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_aggr_oper [2022-12-13 18:38:26,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_aggr_oper [2022-12-13 18:38:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_tx_cleanup [2022-12-13 18:38:26,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_tx_cleanup [2022-12-13 18:38:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_get_stats [2022-12-13 18:38:26,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_get_stats [2022-12-13 18:38:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure wmi_cmd_to_name [2022-12-13 18:38:26,295 INFO L138 BoogieDeclarations]: Found implementation of procedure wmi_cmd_to_name [2022-12-13 18:38:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_stop_ani [2022-12-13 18:38:26,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_stop_ani [2022-12-13 18:38:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-12-13 18:38:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_qos_ctl [2022-12-13 18:38:26,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_qos_ctl [2022-12-13 18:38:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-13 18:38:26,295 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-13 18:38:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_txcompletion_cb [2022-12-13 18:38:26,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_txcompletion_cb [2022-12-13 18:38:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_ps_restore [2022-12-13 18:38:26,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_ps_restore [2022-12-13 18:38:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_disable [2022-12-13 18:38:26,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_disable [2022-12-13 18:38:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure htc_connect_service [2022-12-13 18:38:26,296 INFO L138 BoogieDeclarations]: Found implementation of procedure htc_connect_service [2022-12-13 18:38:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_wmi_event_drain [2022-12-13 18:38:26,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_wmi_event_drain [2022-12-13 18:38:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 18:38:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_rfkill_poll_state [2022-12-13 18:38:26,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_rfkill_poll_state [2022-12-13 18:38:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_init_htc_services [2022-12-13 18:38:26,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_init_htc_services [2022-12-13 18:38:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-12-13 18:38:26,296 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-12-13 18:38:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-12-13 18:38:26,297 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-12-13 18:38:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_delayed_work [2022-12-13 18:38:26,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_delayed_work [2022-12-13 18:38:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2022-12-13 18:38:26,297 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2022-12-13 18:38:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_beacon_config_adhoc [2022-12-13 18:38:26,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_beacon_config_adhoc [2022-12-13 18:38:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_common [2022-12-13 18:38:26,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_common [2022-12-13 18:38:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-12-13 18:38:26,297 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-12-13 18:38:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_setrxfilter [2022-12-13 18:38:26,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_setrxfilter [2022-12-13 18:38:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-12-13 18:38:26,298 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-12-13 18:38:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_config [2022-12-13 18:38:26,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_config [2022-12-13 18:38:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_debug [2022-12-13 18:38:26,298 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_debug [2022-12-13 18:38:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 18:38:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-12-13 18:38:26,298 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-12-13 18:38:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_reset [2022-12-13 18:38:26,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_reset [2022-12-13 18:38:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_beacon_init [2022-12-13 18:38:26,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_beacon_init [2022-12-13 18:38:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_dealloc_urbs [2022-12-13 18:38:26,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_dealloc_urbs [2022-12-13 18:38:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-13 18:38:26,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-13 18:38:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 18:38:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___skb_dequeue_35 [2022-12-13 18:38:26,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___skb_dequeue_35 [2022-12-13 18:38:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_set_bitrate_mask [2022-12-13 18:38:26,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_set_bitrate_mask [2022-12-13 18:38:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2022-12-13 18:38:26,299 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2022-12-13 18:38:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_deinit_priv [2022-12-13 18:38:26,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_deinit_priv [2022-12-13 18:38:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 18:38:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2022-12-13 18:38:26,300 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2022-12-13 18:38:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 18:38:26,300 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 18:38:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2022-12-13 18:38:26,300 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2022-12-13 18:38:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_skb_queue_complete [2022-12-13 18:38:26,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_skb_queue_complete [2022-12-13 18:38:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure __ath9k_htc_remove_monitor_interface [2022-12-13 18:38:26,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __ath9k_htc_remove_monitor_interface [2022-12-13 18:38:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2022-12-13 18:38:26,300 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2022-12-13 18:38:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-12-13 18:38:26,300 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-12-13 18:38:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-12-13 18:38:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-12-13 18:38:26,301 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_rx_cleanup [2022-12-13 18:38:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_rx_cleanup [2022-12-13 18:38:26,301 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2022-12-13 18:38:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2022-12-13 18:38:26,301 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_clear_slot [2022-12-13 18:38:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_clear_slot [2022-12-13 18:38:26,301 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_get_txq_props [2022-12-13 18:38:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_get_txq_props [2022-12-13 18:38:26,301 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_disconnect [2022-12-13 18:38:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_disconnect [2022-12-13 18:38:26,301 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-12-13 18:38:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-12-13 18:38:26,301 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_set_gpio [2022-12-13 18:38:26,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_set_gpio [2022-12-13 18:38:26,302 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_set_txq_props [2022-12-13 18:38:26,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_set_txq_props [2022-12-13 18:38:26,302 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_calcrxfilter [2022-12-13 18:38:26,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_calcrxfilter [2022-12-13 18:38:26,302 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2022-12-13 18:38:26,302 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2022-12-13 18:38:26,302 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2022-12-13 18:38:26,302 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_alloc_urbs [2022-12-13 18:38:26,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_alloc_urbs [2022-12-13 18:38:26,302 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 18:38:26,302 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2022-12-13 18:38:26,302 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2022-12-13 18:38:26,302 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-12-13 18:38:26,302 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-12-13 18:38:26,303 INFO L130 BoogieDeclarations]: Found specification of procedure htc_start [2022-12-13 18:38:26,303 INFO L138 BoogieDeclarations]: Found implementation of procedure htc_start [2022-12-13 18:38:26,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 18:38:26,303 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_remove_station [2022-12-13 18:38:26,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_remove_station [2022-12-13 18:38:26,303 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2022-12-13 18:38:26,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2022-12-13 18:38:26,303 INFO L130 BoogieDeclarations]: Found specification of procedure htc_issue_send [2022-12-13 18:38:26,303 INFO L138 BoogieDeclarations]: Found implementation of procedure htc_issue_send [2022-12-13 18:38:26,303 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2022-12-13 18:38:26,303 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2022-12-13 18:38:26,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 18:38:26,303 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-13 18:38:26,304 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_vif_reconfig [2022-12-13 18:38:26,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_vif_reconfig [2022-12-13 18:38:26,304 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 18:38:26,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 18:38:26,304 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_cmn_get_hw_crypto_keytype [2022-12-13 18:38:26,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_cmn_get_hw_crypto_keytype [2022-12-13 18:38:26,304 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_dev_deinit [2022-12-13 18:38:26,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_dev_deinit [2022-12-13 18:38:26,304 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-12-13 18:38:26,304 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-12-13 18:38:26,304 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-12-13 18:38:26,304 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-12-13 18:38:26,304 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_tail_pointer [2022-12-13 18:38:26,304 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_tail_pointer [2022-12-13 18:38:26,305 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_resettxqueue [2022-12-13 18:38:26,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_resettxqueue [2022-12-13 18:38:26,305 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-12-13 18:38:26,305 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-12-13 18:38:26,305 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-12-13 18:38:26,305 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-12-13 18:38:26,320 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_beacon_config_ap [2022-12-13 18:38:26,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_beacon_config_ap [2022-12-13 18:38:26,320 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2022-12-13 18:38:26,320 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2022-12-13 18:38:26,320 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-12-13 18:38:26,320 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-12-13 18:38:26,320 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-13 18:38:26,320 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-13 18:38:26,321 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_queue_work [2022-12-13 18:38:26,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_queue_work [2022-12-13 18:38:26,321 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_rx_msg [2022-12-13 18:38:26,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_rx_msg [2022-12-13 18:38:26,321 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_set_mac_bssid_mask [2022-12-13 18:38:26,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_set_mac_bssid_mask [2022-12-13 18:38:26,321 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_configure_filter [2022-12-13 18:38:26,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_configure_filter [2022-12-13 18:38:26,321 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-12-13 18:38:26,321 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-12-13 18:38:26,321 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_start_ani [2022-12-13 18:38:26,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_start_ani [2022-12-13 18:38:26,322 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_ops [2022-12-13 18:38:26,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_ops [2022-12-13 18:38:26,322 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-12-13 18:38:26,322 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-12-13 18:38:26,322 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-13 18:38:26,322 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-13 18:38:26,322 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_conf_tx [2022-12-13 18:38:26,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_conf_tx [2022-12-13 18:38:26,322 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2022-12-13 18:38:26,322 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2022-12-13 18:38:26,323 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 18:38:26,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 18:38:26,323 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2022-12-13 18:38:26,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2022-12-13 18:38:26,323 INFO L130 BoogieDeclarations]: Found specification of procedure __hif_usb_tx [2022-12-13 18:38:26,323 INFO L138 BoogieDeclarations]: Found implementation of procedure __hif_usb_tx [2022-12-13 18:38:26,323 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-12-13 18:38:26,323 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-12-13 18:38:26,323 INFO L130 BoogieDeclarations]: Found specification of procedure HTC_SKB_CB [2022-12-13 18:38:26,323 INFO L138 BoogieDeclarations]: Found implementation of procedure HTC_SKB_CB [2022-12-13 18:38:26,323 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-12-13 18:38:26,324 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-12-13 18:38:26,324 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_start [2022-12-13 18:38:26,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_start [2022-12-13 18:38:26,324 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_beacon_config [2022-12-13 18:38:26,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_beacon_config [2022-12-13 18:38:26,324 INFO L130 BoogieDeclarations]: Found specification of procedure get_htc_epid_queue [2022-12-13 18:38:26,324 INFO L138 BoogieDeclarations]: Found implementation of procedure get_htc_epid_queue [2022-12-13 18:38:26,324 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2022-12-13 18:38:26,324 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2022-12-13 18:38:26,324 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_sw_scan_start [2022-12-13 18:38:26,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_sw_scan_start [2022-12-13 18:38:26,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 18:38:26,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 18:38:26,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 18:38:26,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 18:38:26,325 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-12-13 18:38:26,325 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-12-13 18:38:26,325 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx [2022-12-13 18:38:26,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx [2022-12-13 18:38:26,325 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2022-12-13 18:38:26,325 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2022-12-13 18:38:26,325 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2022-12-13 18:38:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2022-12-13 18:38:26,326 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2022-12-13 18:38:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2022-12-13 18:38:26,326 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_reset_tsf [2022-12-13 18:38:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_reset_tsf [2022-12-13 18:38:26,326 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_remove_interface [2022-12-13 18:38:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_remove_interface [2022-12-13 18:38:26,326 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_deinit [2022-12-13 18:38:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_deinit [2022-12-13 18:38:26,326 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_drainq [2022-12-13 18:38:26,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_drainq [2022-12-13 18:38:26,327 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_wmi_cmd [2022-12-13 18:38:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_wmi_cmd [2022-12-13 18:38:26,327 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_get_slot [2022-12-13 18:38:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_get_slot [2022-12-13 18:38:26,327 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2022-12-13 18:38:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2022-12-13 18:38:26,327 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-13 18:38:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-13 18:38:26,327 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2022-12-13 18:38:26,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2022-12-13 18:38:26,327 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2022-12-13 18:38:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2022-12-13 18:38:26,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-12-13 18:38:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-12-13 18:38:26,328 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_hdrlen [2022-12-13 18:38:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_hdrlen [2022-12-13 18:38:26,328 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-12-13 18:38:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-12-13 18:38:26,328 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_get_btcoex_scheme [2022-12-13 18:38:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_get_btcoex_scheme [2022-12-13 18:38:26,328 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-12-13 18:38:26,328 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-12-13 18:38:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_resume [2022-12-13 18:38:26,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_resume [2022-12-13 18:38:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 18:38:26,329 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 18:38:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-13 18:38:26,329 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-13 18:38:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_iterate_active_interfaces_atomic [2022-12-13 18:38:26,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_iterate_active_interfaces_atomic [2022-12-13 18:38:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-12-13 18:38:26,329 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-12-13 18:38:26,329 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_deinit_wmi [2022-12-13 18:38:26,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_deinit_wmi [2022-12-13 18:38:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_setpower [2022-12-13 18:38:26,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_setpower [2022-12-13 18:38:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-12-13 18:38:26,330 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-12-13 18:38:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure hif_usb_send [2022-12-13 18:38:26,330 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_usb_send [2022-12-13 18:38:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure ath_usb_read_cachesize [2022-12-13 18:38:26,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_usb_read_cachesize [2022-12-13 18:38:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2022-12-13 18:38:26,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2022-12-13 18:38:26,330 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_update_cap_target [2022-12-13 18:38:26,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_update_cap_target [2022-12-13 18:38:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_btcoex_bt_stomp [2022-12-13 18:38:26,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_btcoex_bt_stomp [2022-12-13 18:38:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 18:38:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-13 18:38:26,331 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-13 18:38:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_find_sta [2022-12-13 18:38:26,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_find_sta [2022-12-13 18:38:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 18:38:26,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2022-12-13 18:38:26,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2022-12-13 18:38:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2022-12-13 18:38:26,332 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2022-12-13 18:38:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2022-12-13 18:38:26,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2022-12-13 18:38:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_ampdu_action [2022-12-13 18:38:26,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_ampdu_action [2022-12-13 18:38:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_alloc_skb [2022-12-13 18:38:26,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_alloc_skb [2022-12-13 18:38:26,332 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2022-12-13 18:38:26,332 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2022-12-13 18:38:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_setup_rate [2022-12-13 18:38:26,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_setup_rate [2022-12-13 18:38:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_sta_add [2022-12-13 18:38:26,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_sta_add [2022-12-13 18:38:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 18:38:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_btcoex_enable [2022-12-13 18:38:26,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_btcoex_enable [2022-12-13 18:38:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_stop [2022-12-13 18:38:26,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_stop [2022-12-13 18:38:26,333 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_set_opmode [2022-12-13 18:38:26,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_set_opmode [2022-12-13 18:38:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_cmn_update_txpow [2022-12-13 18:38:26,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_cmn_update_txpow [2022-12-13 18:38:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-13 18:38:26,334 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-13 18:38:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2022-12-13 18:38:26,334 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2022-12-13 18:38:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-12-13 18:38:26,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-12-13 18:38:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_add_interface [2022-12-13 18:38:26,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_add_interface [2022-12-13 18:38:26,334 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-12-13 18:38:26,334 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-12-13 18:38:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-12-13 18:38:26,335 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-12-13 18:38:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2022-12-13 18:38:26,335 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2022-12-13 18:38:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-12-13 18:38:26,335 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-12-13 18:38:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-12-13 18:38:26,335 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-12-13 18:38:26,335 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-12-13 18:38:26,335 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-12-13 18:38:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_get_curmode [2022-12-13 18:38:26,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_get_curmode [2022-12-13 18:38:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-12-13 18:38:26,336 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-12-13 18:38:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-13 18:38:26,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-13 18:38:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure hif_usb_sta_drain [2022-12-13 18:38:26,336 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_usb_sta_drain [2022-12-13 18:38:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-12-13 18:38:26,336 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-12-13 18:38:26,336 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-12-13 18:38:26,337 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-12-13 18:38:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-12-13 18:38:26,337 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-12-13 18:38:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2022-12-13 18:38:26,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2022-12-13 18:38:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-12-13 18:38:26,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-12-13 18:38:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_set_key [2022-12-13 18:38:26,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_set_key [2022-12-13 18:38:26,337 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-13 18:38:26,337 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-13 18:38:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_cmn_get_channel [2022-12-13 18:38:26,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_cmn_get_channel [2022-12-13 18:38:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2022-12-13 18:38:26,338 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2022-12-13 18:38:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_skb_12 [2022-12-13 18:38:26,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_skb_12 [2022-12-13 18:38:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2022-12-13 18:38:26,338 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2022-12-13 18:38:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 18:38:26,338 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 18:38:26,338 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2022-12-13 18:38:26,339 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2022-12-13 18:38:26,339 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_init_global_settings [2022-12-13 18:38:26,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_init_global_settings [2022-12-13 18:38:26,339 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_dealloc_reg_in_urbs [2022-12-13 18:38:26,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_dealloc_reg_in_urbs [2022-12-13 18:38:26,339 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_fatal_work [2022-12-13 18:38:26,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_fatal_work [2022-12-13 18:38:26,339 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-12-13 18:38:26,339 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-12-13 18:38:26,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 18:38:26,339 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_set_rts_threshold [2022-12-13 18:38:26,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_set_rts_threshold [2022-12-13 18:38:26,340 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2022-12-13 18:38:26,340 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2022-12-13 18:38:26,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-13 18:38:26,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-13 18:38:26,340 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_add_station [2022-12-13 18:38:26,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_add_station [2022-12-13 18:38:26,340 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2022-12-13 18:38:26,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2022-12-13 18:38:26,340 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-12-13 18:38:26,340 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-12-13 18:38:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-12-13 18:38:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-12-13 18:38:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_dealloc_rx_urbs [2022-12-13 18:38:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_dealloc_rx_urbs [2022-12-13 18:38:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_get_eeprom_base [2022-12-13 18:38:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_get_eeprom_base [2022-12-13 18:38:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-12-13 18:38:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-12-13 18:38:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_connect_svc [2022-12-13 18:38:26,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_connect_svc [2022-12-13 18:38:26,341 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_gpio_get [2022-12-13 18:38:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_gpio_get [2022-12-13 18:38:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_sta_remove [2022-12-13 18:38:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_sta_remove [2022-12-13 18:38:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_send_rate_cmd [2022-12-13 18:38:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_send_rate_cmd [2022-12-13 18:38:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-12-13 18:38:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-12-13 18:38:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2022-12-13 18:38:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2022-12-13 18:38:26,342 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-12-13 18:38:26,342 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-12-13 18:38:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_check_wake_queues [2022-12-13 18:38:26,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_check_wake_queues [2022-12-13 18:38:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure ffz [2022-12-13 18:38:26,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ffz [2022-12-13 18:38:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_regread [2022-12-13 18:38:26,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_regread [2022-12-13 18:38:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_dealloc_tx_urbs [2022-12-13 18:38:26,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_dealloc_tx_urbs [2022-12-13 18:38:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_set_coverage_class [2022-12-13 18:38:26,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_set_coverage_class [2022-12-13 18:38:26,343 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hif_usb_download_fw [2022-12-13 18:38:26,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hif_usb_download_fw [2022-12-13 18:38:26,344 INFO L130 BoogieDeclarations]: Found specification of procedure conf_is_ht [2022-12-13 18:38:26,344 INFO L138 BoogieDeclarations]: Found implementation of procedure conf_is_ht [2022-12-13 18:38:26,344 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-12-13 18:38:26,344 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-12-13 18:38:26,344 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-13 18:38:26,344 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-13 18:38:26,344 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2022-12-13 18:38:26,344 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2022-12-13 18:38:26,344 INFO L130 BoogieDeclarations]: Found specification of procedure htc_send [2022-12-13 18:38:26,344 INFO L138 BoogieDeclarations]: Found implementation of procedure htc_send [2022-12-13 18:38:26,345 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2022-12-13 18:38:26,345 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2022-12-13 18:38:26,345 INFO L130 BoogieDeclarations]: Found specification of procedure ath_usb_eeprom_read [2022-12-13 18:38:26,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ath_usb_eeprom_read [2022-12-13 18:38:26,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 18:38:26,345 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_reset_tsf [2022-12-13 18:38:26,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_reset_tsf [2022-12-13 18:38:26,345 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_configure_leds [2022-12-13 18:38:26,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_configure_leds [2022-12-13 18:38:26,345 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_remove_monitor_interface [2022-12-13 18:38:26,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_remove_monitor_interface [2022-12-13 18:38:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_set_bssid [2022-12-13 18:38:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_set_bssid [2022-12-13 18:38:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure hif_usb_stop [2022-12-13 18:38:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_usb_stop [2022-12-13 18:38:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_get_antenna [2022-12-13 18:38:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_get_antenna [2022-12-13 18:38:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2022-12-13 18:38:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2022-12-13 18:38:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2022-12-13 18:38:27,324 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 18:38:27,327 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 18:38:27,840 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-13 18:38:37,739 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 18:38:37,756 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 18:38:37,756 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-12-13 18:38:37,760 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 06:38:37 BoogieIcfgContainer [2022-12-13 18:38:37,760 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 18:38:37,762 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 18:38:37,762 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 18:38:37,764 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 18:38:37,764 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 06:38:19" (1/3) ... [2022-12-13 18:38:37,765 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a4c4264 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 06:38:37, skipping insertion in model container [2022-12-13 18:38:37,765 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:38:25" (2/3) ... [2022-12-13 18:38:37,765 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a4c4264 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 06:38:37, skipping insertion in model container [2022-12-13 18:38:37,765 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 06:38:37" (3/3) ... [2022-12-13 18:38:37,766 INFO L112 eAbstractionObserver]: Analyzing ICFG 205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i [2022-12-13 18:38:37,779 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 18:38:37,779 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-13 18:38:37,862 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 18:38:37,866 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@57b12296, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-12-13 18:38:37,866 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-13 18:38:37,878 INFO L276 IsEmpty]: Start isEmpty. Operand has 4532 states, 3037 states have (on average 1.3486993743826143) internal successors, (4096), 3146 states have internal predecessors, (4096), 1249 states have call successors, (1249), 245 states have call predecessors, (1249), 244 states have return successors, (1234), 1207 states have call predecessors, (1234), 1234 states have call successors, (1234) [2022-12-13 18:38:37,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2022-12-13 18:38:37,890 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:38:37,890 INFO L195 NwaCegarLoop]: trace histogram [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] [2022-12-13 18:38:37,891 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 18:38:37,894 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:38:37,894 INFO L85 PathProgramCache]: Analyzing trace with hash 1555392190, now seen corresponding path program 1 times [2022-12-13 18:38:37,900 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:38:37,901 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2100773199] [2022-12-13 18:38:37,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:38:37,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:38:38,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:38:38,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 18:38:38,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:38:38,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 18:38:38,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:38:38,748 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-13 18:38:38,749 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:38:38,749 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2100773199] [2022-12-13 18:38:38,749 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2100773199] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:38:38,749 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:38:38,749 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 18:38:38,750 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [455070034] [2022-12-13 18:38:38,751 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:38:38,754 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 18:38:38,754 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:38:38,777 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 18:38:38,777 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 18:38:38,786 INFO L87 Difference]: Start difference. First operand has 4532 states, 3037 states have (on average 1.3486993743826143) internal successors, (4096), 3146 states have internal predecessors, (4096), 1249 states have call successors, (1249), 245 states have call predecessors, (1249), 244 states have return successors, (1234), 1207 states have call predecessors, (1234), 1234 states have call successors, (1234) Second operand has 4 states, 4 states have (on average 8.25) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-12-13 18:38:46,782 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 18:38:54,631 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:38:54,631 INFO L93 Difference]: Finished difference Result 14496 states and 22296 transitions. [2022-12-13 18:38:54,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 18:38:54,633 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 41 [2022-12-13 18:38:54,633 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:38:54,710 INFO L225 Difference]: With dead ends: 14496 [2022-12-13 18:38:54,710 INFO L226 Difference]: Without dead ends: 9929 [2022-12-13 18:38:54,746 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 18:38:54,749 INFO L413 NwaCegarLoop]: 6684 mSDtfsCounter, 8792 mSDsluCounter, 7848 mSDsCounter, 0 mSdLazyCounter, 6098 mSolverCounterSat, 3461 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9718 SdHoareTripleChecker+Valid, 14532 SdHoareTripleChecker+Invalid, 9560 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3461 IncrementalHoareTripleChecker+Valid, 6098 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.0s IncrementalHoareTripleChecker+Time [2022-12-13 18:38:54,749 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9718 Valid, 14532 Invalid, 9560 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3461 Valid, 6098 Invalid, 1 Unknown, 0 Unchecked, 15.0s Time] [2022-12-13 18:38:54,774 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9929 states. [2022-12-13 18:38:55,142 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9929 to 8930. [2022-12-13 18:38:55,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8930 states, 6003 states have (on average 1.343328335832084) internal successors, (8064), 6186 states have internal predecessors, (8064), 2441 states have call successors, (2441), 486 states have call predecessors, (2441), 485 states have return successors, (2440), 2386 states have call predecessors, (2440), 2440 states have call successors, (2440) [2022-12-13 18:38:55,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8930 states to 8930 states and 12945 transitions. [2022-12-13 18:38:55,206 INFO L78 Accepts]: Start accepts. Automaton has 8930 states and 12945 transitions. Word has length 41 [2022-12-13 18:38:55,206 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:38:55,207 INFO L495 AbstractCegarLoop]: Abstraction has 8930 states and 12945 transitions. [2022-12-13 18:38:55,207 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-12-13 18:38:55,207 INFO L276 IsEmpty]: Start isEmpty. Operand 8930 states and 12945 transitions. [2022-12-13 18:38:55,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2022-12-13 18:38:55,213 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:38:55,213 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:38:55,214 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 18:38:55,214 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 18:38:55,214 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:38:55,215 INFO L85 PathProgramCache]: Analyzing trace with hash 1961760049, now seen corresponding path program 1 times [2022-12-13 18:38:55,215 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:38:55,215 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1263539933] [2022-12-13 18:38:55,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:38:55,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:38:55,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:38:55,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 18:38:55,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:38:55,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 18:38:55,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:38:55,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-12-13 18:38:55,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:38:56,009 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-12-13 18:38:56,010 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:38:56,010 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1263539933] [2022-12-13 18:38:56,010 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1263539933] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:38:56,010 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:38:56,010 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-13 18:38:56,011 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [48616760] [2022-12-13 18:38:56,011 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:38:56,012 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 18:38:56,012 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:38:56,013 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 18:38:56,013 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-13 18:38:56,013 INFO L87 Difference]: Start difference. First operand 8930 states and 12945 transitions. Second operand has 6 states, 6 states have (on average 6.333333333333333) internal successors, (38), 5 states have internal predecessors, (38), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-12-13 18:39:11,584 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 18:39:16,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:39:16,847 INFO L93 Difference]: Finished difference Result 28741 states and 43616 transitions. [2022-12-13 18:39:16,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 18:39:16,849 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 6.333333333333333) internal successors, (38), 5 states have internal predecessors, (38), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 51 [2022-12-13 18:39:16,849 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:39:16,946 INFO L225 Difference]: With dead ends: 28741 [2022-12-13 18:39:16,947 INFO L226 Difference]: Without dead ends: 19813 [2022-12-13 18:39:16,981 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2022-12-13 18:39:16,981 INFO L413 NwaCegarLoop]: 7003 mSDtfsCounter, 8738 mSDsluCounter, 19737 mSDsCounter, 0 mSdLazyCounter, 12170 mSolverCounterSat, 3501 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9604 SdHoareTripleChecker+Valid, 26740 SdHoareTripleChecker+Invalid, 15672 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3501 IncrementalHoareTripleChecker+Valid, 12170 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.9s IncrementalHoareTripleChecker+Time [2022-12-13 18:39:16,982 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9604 Valid, 26740 Invalid, 15672 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3501 Valid, 12170 Invalid, 1 Unknown, 0 Unchecked, 19.9s Time] [2022-12-13 18:39:16,996 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19813 states. [2022-12-13 18:39:17,526 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19813 to 18108. [2022-12-13 18:39:17,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18108 states, 12180 states have (on average 1.3427750410509032) internal successors, (16355), 12563 states have internal predecessors, (16355), 4914 states have call successors, (4914), 970 states have call predecessors, (4914), 1013 states have return successors, (5678), 4833 states have call predecessors, (5678), 4913 states have call successors, (5678) [2022-12-13 18:39:17,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18108 states to 18108 states and 26947 transitions. [2022-12-13 18:39:17,659 INFO L78 Accepts]: Start accepts. Automaton has 18108 states and 26947 transitions. Word has length 51 [2022-12-13 18:39:17,659 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:39:17,659 INFO L495 AbstractCegarLoop]: Abstraction has 18108 states and 26947 transitions. [2022-12-13 18:39:17,659 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 6.333333333333333) internal successors, (38), 5 states have internal predecessors, (38), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-12-13 18:39:17,660 INFO L276 IsEmpty]: Start isEmpty. Operand 18108 states and 26947 transitions. [2022-12-13 18:39:17,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2022-12-13 18:39:17,672 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:39:17,672 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 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] [2022-12-13 18:39:17,672 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-13 18:39:17,672 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 18:39:17,673 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:39:17,673 INFO L85 PathProgramCache]: Analyzing trace with hash -7848175, now seen corresponding path program 1 times [2022-12-13 18:39:17,673 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:39:17,673 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [180790222] [2022-12-13 18:39:17,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:39:17,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:39:17,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 18:39:18,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 18:39:18,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-12-13 18:39:18,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2022-12-13 18:39:18,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2022-12-13 18:39:18,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-12-13 18:39:18,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:39:18,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 18:39:18,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-12-13 18:39:18,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:39:18,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 18:39:18,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:39:18,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:39:18,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-12-13 18:39:18,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:39:18,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 18:39:18,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2022-12-13 18:39:18,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:18,279 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-13 18:39:18,280 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:39:18,280 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [180790222] [2022-12-13 18:39:18,280 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [180790222] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:39:18,280 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:39:18,280 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-13 18:39:18,280 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [463159698] [2022-12-13 18:39:18,280 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:39:18,281 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 18:39:18,281 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:39:18,281 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 18:39:18,281 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2022-12-13 18:39:18,281 INFO L87 Difference]: Start difference. First operand 18108 states and 26947 transitions. Second operand has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 3 states have internal predecessors, (94), 2 states have call successors, (18), 6 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-12-13 18:39:28,430 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 18:39:40,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:39:40,261 INFO L93 Difference]: Finished difference Result 59616 states and 90800 transitions. [2022-12-13 18:39:40,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 18:39:40,261 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 3 states have internal predecessors, (94), 2 states have call successors, (18), 6 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 148 [2022-12-13 18:39:40,261 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:39:40,448 INFO L225 Difference]: With dead ends: 59616 [2022-12-13 18:39:40,448 INFO L226 Difference]: Without dead ends: 41517 [2022-12-13 18:39:40,511 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90 [2022-12-13 18:39:40,513 INFO L413 NwaCegarLoop]: 6189 mSDtfsCounter, 12557 mSDsluCounter, 9878 mSDsCounter, 0 mSdLazyCounter, 10013 mSolverCounterSat, 7473 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13582 SdHoareTripleChecker+Valid, 16067 SdHoareTripleChecker+Invalid, 17487 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7473 IncrementalHoareTripleChecker+Valid, 10013 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.4s IncrementalHoareTripleChecker+Time [2022-12-13 18:39:40,513 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13582 Valid, 16067 Invalid, 17487 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7473 Valid, 10013 Invalid, 1 Unknown, 0 Unchecked, 20.4s Time] [2022-12-13 18:39:40,547 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41517 states. [2022-12-13 18:39:41,819 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41517 to 36534. [2022-12-13 18:39:41,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36534 states, 24616 states have (on average 1.3437195320116997) internal successors, (33077), 25403 states have internal predecessors, (33077), 9836 states have call successors, (9836), 1938 states have call predecessors, (9836), 2081 states have return successors, (11646), 9697 states have call predecessors, (11646), 9835 states have call successors, (11646) [2022-12-13 18:39:42,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36534 states to 36534 states and 54559 transitions. [2022-12-13 18:39:42,013 INFO L78 Accepts]: Start accepts. Automaton has 36534 states and 54559 transitions. Word has length 148 [2022-12-13 18:39:42,013 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:39:42,014 INFO L495 AbstractCegarLoop]: Abstraction has 36534 states and 54559 transitions. [2022-12-13 18:39:42,014 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 3 states have internal predecessors, (94), 2 states have call successors, (18), 6 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-12-13 18:39:42,014 INFO L276 IsEmpty]: Start isEmpty. Operand 36534 states and 54559 transitions. [2022-12-13 18:39:42,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2022-12-13 18:39:42,027 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:39:42,027 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 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] [2022-12-13 18:39:42,027 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-13 18:39:42,027 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 18:39:42,028 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:39:42,028 INFO L85 PathProgramCache]: Analyzing trace with hash 219924759, now seen corresponding path program 1 times [2022-12-13 18:39:42,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:39:42,028 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [831631221] [2022-12-13 18:39:42,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:39:42,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:39:42,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 18:39:42,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 18:39:42,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2022-12-13 18:39:42,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2022-12-13 18:39:42,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-12-13 18:39:42,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-12-13 18:39:42,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:39:42,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 18:39:42,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2022-12-13 18:39:42,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:39:42,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 18:39:42,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:39:42,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:39:42,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-12-13 18:39:42,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:39:42,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 18:39:42,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-12-13 18:39:42,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:39:42,673 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-13 18:39:42,673 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:39:42,673 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [831631221] [2022-12-13 18:39:42,673 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [831631221] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:39:42,673 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:39:42,673 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-13 18:39:42,673 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [398981305] [2022-12-13 18:39:42,673 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:39:42,674 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 18:39:42,674 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:39:42,675 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 18:39:42,675 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2022-12-13 18:39:42,675 INFO L87 Difference]: Start difference. First operand 36534 states and 54559 transitions. Second operand has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 3 states have internal predecessors, (93), 2 states have call successors, (18), 6 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-12-13 18:39:52,696 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 18:40:05,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:40:05,979 INFO L93 Difference]: Finished difference Result 119132 states and 181572 transitions. [2022-12-13 18:40:05,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 18:40:05,980 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 3 states have internal predecessors, (93), 2 states have call successors, (18), 6 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 147 [2022-12-13 18:40:05,980 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:40:06,398 INFO L225 Difference]: With dead ends: 119132 [2022-12-13 18:40:06,398 INFO L226 Difference]: Without dead ends: 82607 [2022-12-13 18:40:06,560 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90 [2022-12-13 18:40:06,561 INFO L413 NwaCegarLoop]: 6220 mSDtfsCounter, 12589 mSDsluCounter, 9935 mSDsCounter, 0 mSdLazyCounter, 10065 mSolverCounterSat, 7500 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13613 SdHoareTripleChecker+Valid, 16155 SdHoareTripleChecker+Invalid, 17566 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7500 IncrementalHoareTripleChecker+Valid, 10065 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.2s IncrementalHoareTripleChecker+Time [2022-12-13 18:40:06,561 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13613 Valid, 16155 Invalid, 17566 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7500 Valid, 10065 Invalid, 1 Unknown, 0 Unchecked, 20.2s Time] [2022-12-13 18:40:06,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82607 states. [2022-12-13 18:40:09,263 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82607 to 72656. [2022-12-13 18:40:09,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 72656 states, 48950 states have (on average 1.3437180796731358) internal successors, (65775), 50525 states have internal predecessors, (65775), 19544 states have call successors, (19544), 3874 states have call predecessors, (19544), 4161 states have return successors, (23140), 19265 states have call predecessors, (23140), 19543 states have call successors, (23140) [2022-12-13 18:40:09,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72656 states to 72656 states and 108459 transitions. [2022-12-13 18:40:09,805 INFO L78 Accepts]: Start accepts. Automaton has 72656 states and 108459 transitions. Word has length 147 [2022-12-13 18:40:09,805 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:40:09,805 INFO L495 AbstractCegarLoop]: Abstraction has 72656 states and 108459 transitions. [2022-12-13 18:40:09,806 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 3 states have internal predecessors, (93), 2 states have call successors, (18), 6 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-12-13 18:40:09,806 INFO L276 IsEmpty]: Start isEmpty. Operand 72656 states and 108459 transitions. [2022-12-13 18:40:09,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2022-12-13 18:40:09,816 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:40:09,816 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 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] [2022-12-13 18:40:09,816 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-13 18:40:09,817 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 18:40:09,817 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:40:09,817 INFO L85 PathProgramCache]: Analyzing trace with hash 905116461, now seen corresponding path program 1 times [2022-12-13 18:40:09,817 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:40:09,817 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1420033128] [2022-12-13 18:40:09,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:40:09,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:40:09,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 18:40:10,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 18:40:10,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-12-13 18:40:10,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-12-13 18:40:10,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2022-12-13 18:40:10,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2022-12-13 18:40:10,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:40:10,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 18:40:10,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 18:40:10,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:40:10,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 18:40:10,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:40:10,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:40:10,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-12-13 18:40:10,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:40:10,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 18:40:10,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-12-13 18:40:10,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:10,421 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-12-13 18:40:10,422 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:40:10,422 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1420033128] [2022-12-13 18:40:10,422 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1420033128] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:40:10,422 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:40:10,422 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-13 18:40:10,422 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1797723857] [2022-12-13 18:40:10,422 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:40:10,423 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 18:40:10,423 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:40:10,423 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 18:40:10,423 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2022-12-13 18:40:10,423 INFO L87 Difference]: Start difference. First operand 72656 states and 108459 transitions. Second operand has 7 states, 7 states have (on average 13.857142857142858) internal successors, (97), 3 states have internal predecessors, (97), 2 states have call successors, (18), 6 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-12-13 18:40:20,744 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 18:40:31,598 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 18:40:37,747 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:40:37,748 INFO L93 Difference]: Finished difference Result 236818 states and 360764 transitions. [2022-12-13 18:40:37,748 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 18:40:37,748 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.857142857142858) internal successors, (97), 3 states have internal predecessors, (97), 2 states have call successors, (18), 6 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 151 [2022-12-13 18:40:37,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:40:38,902 INFO L225 Difference]: With dead ends: 236818 [2022-12-13 18:40:38,902 INFO L226 Difference]: Without dead ends: 164171 [2022-12-13 18:40:39,242 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90 [2022-12-13 18:40:39,242 INFO L413 NwaCegarLoop]: 6279 mSDtfsCounter, 12451 mSDsluCounter, 10565 mSDsCounter, 0 mSdLazyCounter, 11246 mSolverCounterSat, 7399 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13458 SdHoareTripleChecker+Valid, 16844 SdHoareTripleChecker+Invalid, 18646 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7399 IncrementalHoareTripleChecker+Valid, 11246 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.3s IncrementalHoareTripleChecker+Time [2022-12-13 18:40:39,243 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13458 Valid, 16844 Invalid, 18646 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7399 Valid, 11246 Invalid, 1 Unknown, 0 Unchecked, 21.3s Time] [2022-12-13 18:40:39,366 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 164171 states. [2022-12-13 18:40:45,157 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 164171 to 144272. [2022-12-13 18:40:45,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 144272 states, 97230 states have (on average 1.3441016147279645) internal successors, (130687), 100381 states have internal predecessors, (130687), 38720 states have call successors, (38720), 7746 states have call predecessors, (38720), 8321 states have return successors, (45852), 38161 states have call predecessors, (45852), 38719 states have call successors, (45852) [2022-12-13 18:40:46,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144272 states to 144272 states and 215259 transitions. [2022-12-13 18:40:46,308 INFO L78 Accepts]: Start accepts. Automaton has 144272 states and 215259 transitions. Word has length 151 [2022-12-13 18:40:46,309 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:40:46,309 INFO L495 AbstractCegarLoop]: Abstraction has 144272 states and 215259 transitions. [2022-12-13 18:40:46,309 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.857142857142858) internal successors, (97), 3 states have internal predecessors, (97), 2 states have call successors, (18), 6 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-12-13 18:40:46,309 INFO L276 IsEmpty]: Start isEmpty. Operand 144272 states and 215259 transitions. [2022-12-13 18:40:46,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2022-12-13 18:40:46,321 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:40:46,321 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2022-12-13 18:40:46,321 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-13 18:40:46,322 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 18:40:46,322 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:40:46,322 INFO L85 PathProgramCache]: Analyzing trace with hash 1347213204, now seen corresponding path program 1 times [2022-12-13 18:40:46,322 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:40:46,322 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1190706009] [2022-12-13 18:40:46,322 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:40:46,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:40:46,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:46,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 18:40:46,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:46,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 18:40:46,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:46,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 18:40:46,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:47,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:40:47,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:47,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 18:40:47,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:47,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-12-13 18:40:47,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:47,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 18:40:47,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:47,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:40:47,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:47,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 18:40:47,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:47,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 18:40:47,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:47,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:40:47,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:47,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 18:40:47,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:47,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:40:47,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:47,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:40:47,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:48,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 18:40:48,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:48,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2022-12-13 18:40:48,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:48,043 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 19 proven. 3 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2022-12-13 18:40:48,043 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:40:48,043 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1190706009] [2022-12-13 18:40:48,043 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1190706009] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 18:40:48,043 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1905498817] [2022-12-13 18:40:48,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:40:48,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 18:40:48,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:40:48,045 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 18:40:48,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-13 18:40:49,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:40:49,580 INFO L263 TraceCheckSpWp]: Trace formula consists of 7022 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-13 18:40:49,591 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 18:40:49,643 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-12-13 18:40:49,643 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 18:40:49,643 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1905498817] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:40:49,643 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-13 18:40:49,643 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [19] total 20 [2022-12-13 18:40:49,643 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [841706202] [2022-12-13 18:40:49,643 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:40:49,644 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 18:40:49,644 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:40:49,644 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 18:40:49,644 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=331, Unknown=0, NotChecked=0, Total=380 [2022-12-13 18:40:49,644 INFO L87 Difference]: Start difference. First operand 144272 states and 215259 transitions. Second operand has 3 states, 3 states have (on average 39.0) internal successors, (117), 3 states have internal predecessors, (117), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-12-13 18:40:59,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:40:59,576 INFO L93 Difference]: Finished difference Result 430682 states and 642728 transitions. [2022-12-13 18:40:59,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 18:40:59,577 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 39.0) internal successors, (117), 3 states have internal predecessors, (117), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 161 [2022-12-13 18:40:59,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:41:01,312 INFO L225 Difference]: With dead ends: 430682 [2022-12-13 18:41:01,312 INFO L226 Difference]: Without dead ends: 286419 [2022-12-13 18:41:01,993 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 211 GetRequests, 193 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 62 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=49, Invalid=331, Unknown=0, NotChecked=0, Total=380 [2022-12-13 18:41:01,994 INFO L413 NwaCegarLoop]: 9056 mSDtfsCounter, 6373 mSDsluCounter, 6503 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6373 SdHoareTripleChecker+Valid, 15559 SdHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-13 18:41:01,994 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6373 Valid, 15559 Invalid, 30 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-13 18:41:02,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 286419 states. [2022-12-13 18:41:12,027 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 286419 to 286377. [2022-12-13 18:41:12,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 286377 states, 192979 states have (on average 1.3443379849620942) internal successors, (259429), 199267 states have internal predecessors, (259429), 76915 states have call successors, (76915), 15363 states have call predecessors, (76915), 16482 states have return successors, (90935), 75780 states have call predecessors, (90935), 76914 states have call successors, (90935) [2022-12-13 18:41:14,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286377 states to 286377 states and 427279 transitions. [2022-12-13 18:41:14,109 INFO L78 Accepts]: Start accepts. Automaton has 286377 states and 427279 transitions. Word has length 161 [2022-12-13 18:41:14,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:41:14,110 INFO L495 AbstractCegarLoop]: Abstraction has 286377 states and 427279 transitions. [2022-12-13 18:41:14,110 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 39.0) internal successors, (117), 3 states have internal predecessors, (117), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-12-13 18:41:14,110 INFO L276 IsEmpty]: Start isEmpty. Operand 286377 states and 427279 transitions. [2022-12-13 18:41:14,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2022-12-13 18:41:14,118 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:41:14,118 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 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] [2022-12-13 18:41:14,136 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-13 18:41:14,319 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e059b1c7-a244-4650-a3a0-e25e909fcc43/bin/uautomizer-uyxdKDjOR8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 18:41:14,320 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 18:41:14,321 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:41:14,321 INFO L85 PathProgramCache]: Analyzing trace with hash -673992853, now seen corresponding path program 1 times [2022-12-13 18:41:14,322 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:41:14,322 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1786561356] [2022-12-13 18:41:14,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:41:14,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:41:14,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 18:41:14,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 18:41:14,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-12-13 18:41:14,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-12-13 18:41:14,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2022-12-13 18:41:14,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-12-13 18:41:14,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-12-13 18:41:14,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2022-12-13 18:41:14,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:41:14,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 18:41:14,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 18:41:14,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:41:14,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:41:14,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:41:14,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-12-13 18:41:14,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-12-13 18:41:14,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2022-12-13 18:41:14,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:41:14,859 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2022-12-13 18:41:14,860 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:41:14,860 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1786561356] [2022-12-13 18:41:14,860 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1786561356] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:41:14,860 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:41:14,860 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 18:41:14,860 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [158519374] [2022-12-13 18:41:14,860 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:41:14,861 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 18:41:14,861 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:41:14,861 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 18:41:14,862 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-13 18:41:14,862 INFO L87 Difference]: Start difference. First operand 286377 states and 427279 transitions. Second operand has 5 states, 5 states have (on average 18.8) internal successors, (94), 3 states have internal predecessors, (94), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-12-13 18:41:21,304 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 18:41:39,259 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 18:41:57,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:41:57,254 INFO L93 Difference]: Finished difference Result 907637 states and 1377365 transitions. [2022-12-13 18:41:57,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 18:41:57,255 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.8) internal successors, (94), 3 states have internal predecessors, (94), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 153 [2022-12-13 18:41:57,256 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:42:01,398 INFO L225 Difference]: With dead ends: 907637 [2022-12-13 18:42:01,398 INFO L226 Difference]: Without dead ends: 621269 [2022-12-13 18:42:02,914 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-12-13 18:42:02,914 INFO L413 NwaCegarLoop]: 7832 mSDtfsCounter, 10429 mSDsluCounter, 8133 mSDsCounter, 0 mSdLazyCounter, 7164 mSolverCounterSat, 5697 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11367 SdHoareTripleChecker+Valid, 15965 SdHoareTripleChecker+Invalid, 12862 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5697 IncrementalHoareTripleChecker+Valid, 7164 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.6s IncrementalHoareTripleChecker+Time [2022-12-13 18:42:02,914 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11367 Valid, 15965 Invalid, 12862 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5697 Valid, 7164 Invalid, 1 Unknown, 0 Unchecked, 18.6s Time] [2022-12-13 18:42:03,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 621269 states. [2022-12-13 18:42:26,604 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 621269 to 570249. [2022-12-13 18:42:26,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 570249 states, 384259 states have (on average 1.3440231718710558) internal successors, (516453), 396835 states have internal predecessors, (516453), 153027 states have call successors, (153027), 30723 states have call predecessors, (153027), 32962 states have return successors, (180575), 150756 states have call predecessors, (180575), 153026 states have call successors, (180575) [2022-12-13 18:42:31,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570249 states to 570249 states and 850055 transitions. [2022-12-13 18:42:31,233 INFO L78 Accepts]: Start accepts. Automaton has 570249 states and 850055 transitions. Word has length 153 [2022-12-13 18:42:31,234 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:42:31,234 INFO L495 AbstractCegarLoop]: Abstraction has 570249 states and 850055 transitions. [2022-12-13 18:42:31,234 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.8) internal successors, (94), 3 states have internal predecessors, (94), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-12-13 18:42:31,234 INFO L276 IsEmpty]: Start isEmpty. Operand 570249 states and 850055 transitions. [2022-12-13 18:42:31,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2022-12-13 18:42:31,255 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:42:31,255 INFO L195 NwaCegarLoop]: trace histogram [18, 18, 18, 5, 5, 5, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:42:31,255 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-13 18:42:31,255 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 18:42:31,256 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:42:31,256 INFO L85 PathProgramCache]: Analyzing trace with hash 1927843997, now seen corresponding path program 1 times [2022-12-13 18:42:31,256 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:42:31,256 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1587036010] [2022-12-13 18:42:31,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:42:31,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:42:31,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 18:42:31,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 18:42:31,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-12-13 18:42:31,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-12-13 18:42:31,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-12-13 18:42:31,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2022-12-13 18:42:31,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2022-12-13 18:42:31,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-12-13 18:42:31,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-12-13 18:42:31,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 18:42:31,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 18:42:31,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2022-12-13 18:42:31,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2022-12-13 18:42:31,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-12-13 18:42:31,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2022-12-13 18:42:31,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2022-12-13 18:42:31,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-12-13 18:42:31,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-12-13 18:42:31,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-12-13 18:42:31,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-12-13 18:42:31,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2022-12-13 18:42:31,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:42:31,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 18:42:31,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 18:42:31,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 18:42:31,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:42:31,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 18:42:31,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:42:31,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:31,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:42:32,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:32,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2022-12-13 18:42:32,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:42:32,091 INFO L134 CoverageAnalysis]: Checked inductivity of 658 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 655 trivial. 0 not checked. [2022-12-13 18:42:32,091 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:42:32,092 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1587036010] [2022-12-13 18:42:32,092 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1587036010] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:42:32,092 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:42:32,092 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-13 18:42:32,092 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1808464325] [2022-12-13 18:42:32,092 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:42:32,093 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 18:42:32,093 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:42:32,093 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 18:42:32,094 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-12-13 18:42:32,094 INFO L87 Difference]: Start difference. First operand 570249 states and 850055 transitions. Second operand has 6 states, 6 states have (on average 17.5) internal successors, (105), 3 states have internal predecessors, (105), 2 states have call successors, (31), 5 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-12-13 18:43:17,031 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 18:43:42,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:43:42,938 INFO L93 Difference]: Finished difference Result 1607391 states and 2425119 transitions. [2022-12-13 18:43:42,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 18:43:42,939 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 17.5) internal successors, (105), 3 states have internal predecessors, (105), 2 states have call successors, (31), 5 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) Word has length 231 [2022-12-13 18:43:42,939 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:43:50,241 INFO L225 Difference]: With dead ends: 1607391 [2022-12-13 18:43:50,241 INFO L226 Difference]: Without dead ends: 1037151 [2022-12-13 18:43:53,362 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 60 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90 [2022-12-13 18:43:53,363 INFO L413 NwaCegarLoop]: 7526 mSDtfsCounter, 7072 mSDsluCounter, 13762 mSDsCounter, 0 mSdLazyCounter, 14110 mSolverCounterSat, 3150 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7923 SdHoareTripleChecker+Valid, 21288 SdHoareTripleChecker+Invalid, 17261 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3150 IncrementalHoareTripleChecker+Valid, 14110 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.6s IncrementalHoareTripleChecker+Time [2022-12-13 18:43:53,363 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7923 Valid, 21288 Invalid, 17261 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3150 Valid, 14110 Invalid, 1 Unknown, 0 Unchecked, 24.6s Time] [2022-12-13 18:43:54,174 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1037151 states. [2022-12-13 18:44:36,335 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1037151 to 905609. [2022-12-13 18:44:37,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 905609 states, 611775 states have (on average 1.3381733480446243) internal successors, (818661), 631167 states have internal predecessors, (818661), 237875 states have call successors, (237875), 52315 states have call predecessors, (237875), 55958 states have return successors, (279187), 234448 states have call predecessors, (279187), 237874 states have call successors, (279187) [2022-12-13 18:44:44,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905609 states to 905609 states and 1335723 transitions. [2022-12-13 18:44:44,767 INFO L78 Accepts]: Start accepts. Automaton has 905609 states and 1335723 transitions. Word has length 231 [2022-12-13 18:44:44,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:44:44,768 INFO L495 AbstractCegarLoop]: Abstraction has 905609 states and 1335723 transitions. [2022-12-13 18:44:44,768 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 17.5) internal successors, (105), 3 states have internal predecessors, (105), 2 states have call successors, (31), 5 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-12-13 18:44:44,768 INFO L276 IsEmpty]: Start isEmpty. Operand 905609 states and 1335723 transitions. [2022-12-13 18:44:44,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2022-12-13 18:44:44,817 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:44:44,817 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:44:44,817 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-13 18:44:44,817 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 18:44:44,818 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:44:44,818 INFO L85 PathProgramCache]: Analyzing trace with hash 1780363838, now seen corresponding path program 1 times [2022-12-13 18:44:44,818 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:44:44,818 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2097881286] [2022-12-13 18:44:44,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:44:44,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:44:44,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 18:44:45,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 18:44:45,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 18:44:45,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-12-13 18:44:45,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2022-12-13 18:44:45,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:44:45,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 18:44:45,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:44:45,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:44:45,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 18:44:45,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 18:44:45,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2022-12-13 18:44:45,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 18:44:45,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2022-12-13 18:44:45,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-12-13 18:44:45,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-12-13 18:44:45,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2022-12-13 18:44:45,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 18:44:45,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-12-13 18:44:45,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:44:45,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 18:44:45,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 18:44:45,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2022-12-13 18:44:45,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 18:44:45,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-12-13 18:44:45,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:44:45,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 18:44:45,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 18:44:45,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2022-12-13 18:44:45,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 18:44:45,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-12-13 18:44:45,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-12-13 18:44:45,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 18:44:45,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:44:45,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 18:44:45,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-12-13 18:44:45,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2022-12-13 18:44:45,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 18:44:45,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2022-12-13 18:44:45,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:45,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:44:45,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:46,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2022-12-13 18:44:46,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:46,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:44:46,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:46,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:44:46,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:46,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-12-13 18:44:46,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:46,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2022-12-13 18:44:46,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:46,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:44:46,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:46,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2022-12-13 18:44:46,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:44:46,116 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2022-12-13 18:44:46,116 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:44:46,116 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2097881286] [2022-12-13 18:44:46,116 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2097881286] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:44:46,116 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:44:46,117 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-12-13 18:44:46,117 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [426733396] [2022-12-13 18:44:46,117 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:44:46,118 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-12-13 18:44:46,118 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:44:46,118 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-12-13 18:44:46,118 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2022-12-13 18:44:46,119 INFO L87 Difference]: Start difference. First operand 905609 states and 1335723 transitions. Second operand has 9 states, 9 states have (on average 14.555555555555555) internal successors, (131), 4 states have internal predecessors, (131), 2 states have call successors, (33), 7 states have call predecessors, (33), 2 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32)