./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a 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_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 01400c68fb7db1ec13c3860e2d115ee1edf09c6ae3f259b900910a3ccfc6a623 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-26 01:03:12,477 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 01:03:12,480 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 01:03:12,522 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 01:03:12,522 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 01:03:12,526 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 01:03:12,529 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 01:03:12,532 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 01:03:12,536 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 01:03:12,541 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 01:03:12,542 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 01:03:12,543 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 01:03:12,544 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 01:03:12,544 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 01:03:12,545 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 01:03:12,546 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 01:03:12,547 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 01:03:12,548 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 01:03:12,550 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 01:03:12,551 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 01:03:12,553 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 01:03:12,558 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 01:03:12,560 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 01:03:12,560 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 01:03:12,575 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 01:03:12,576 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 01:03:12,576 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 01:03:12,577 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 01:03:12,577 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 01:03:12,578 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 01:03:12,579 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 01:03:12,579 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 01:03:12,580 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 01:03:12,581 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 01:03:12,582 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 01:03:12,582 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 01:03:12,583 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 01:03:12,583 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 01:03:12,583 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 01:03:12,584 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 01:03:12,585 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 01:03:12,588 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-26 01:03:12,631 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 01:03:12,632 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 01:03:12,632 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 01:03:12,632 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 01:03:12,633 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 01:03:12,634 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 01:03:12,634 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 01:03:12,634 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 01:03:12,634 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 01:03:12,634 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-26 01:03:12,635 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 01:03:12,636 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 01:03:12,636 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-26 01:03:12,636 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-26 01:03:12,636 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 01:03:12,637 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-26 01:03:12,637 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-26 01:03:12,637 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-26 01:03:12,638 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 01:03:12,638 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-26 01:03:12,638 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 01:03:12,638 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-26 01:03:12,638 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 01:03:12,639 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-26 01:03:12,639 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-26 01:03:12,639 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 01:03:12,640 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-26 01:03:12,640 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 01:03:12,640 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 01:03:12,640 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 01:03:12,641 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 01:03:12,641 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-26 01:03:12,641 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 01:03:12,641 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-26 01:03:12,642 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-26 01:03:12,642 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-26 01:03:12,642 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-26 01:03:12,642 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 01:03:12,642 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 01400c68fb7db1ec13c3860e2d115ee1edf09c6ae3f259b900910a3ccfc6a623 [2022-11-26 01:03:12,913 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 01:03:12,947 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 01:03:12,950 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 01:03:12,951 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 01:03:12,951 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 01:03:12,952 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i [2022-11-26 01:03:15,808 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 01:03:16,990 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 01:03:16,991 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i [2022-11-26 01:03:17,149 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/data/bd32017bd/db57768ca0e5450f93ddcb54dfc1bbd6/FLAG880ddbcf7 [2022-11-26 01:03:17,167 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/data/bd32017bd/db57768ca0e5450f93ddcb54dfc1bbd6 [2022-11-26 01:03:17,170 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 01:03:17,172 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 01:03:17,175 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 01:03:17,175 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 01:03:17,179 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 01:03:17,180 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:03:17" (1/1) ... [2022-11-26 01:03:17,181 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6991559d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:17, skipping insertion in model container [2022-11-26 01:03:17,181 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:03:17" (1/1) ... [2022-11-26 01:03:17,188 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 01:03:17,551 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 01:03:18,653 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:03:18,684 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-26 01:03:19,101 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,108 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,115 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,161 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,167 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,184 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,186 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,235 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,237 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,239 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,242 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,245 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,261 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,263 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,265 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,267 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,282 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,285 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,288 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,290 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,292 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,297 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,303 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,332 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,335 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,337 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,343 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,345 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,347 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,349 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,351 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,353 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,436 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,471 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 01:03:19,473 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,474 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 01:03:19,479 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,534 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,540 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,544 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,547 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,553 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,561 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,576 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,578 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,582 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,588 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,599 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,616 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,618 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,621 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,640 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,642 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,644 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:19,646 WARN L623 FunctionHandler]: Unknown extern function rtl_dm_diginit [2022-11-26 01:03:19,652 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:19,678 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:03:19,879 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:03:20,192 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,193 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,207 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,210 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:20,211 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,212 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,225 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,227 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,227 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:20,228 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,229 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:20,230 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,231 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,235 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,237 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,238 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:20,239 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,241 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,270 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,271 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,272 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,273 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,274 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:20,275 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,276 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,277 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,278 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:20,279 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,280 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,281 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,287 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,288 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,289 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,303 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-26 01:03:20,320 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,324 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-26 01:03:20,325 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,326 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-26 01:03:20,327 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:03:20,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,329 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,330 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-26 01:03:20,331 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:20,334 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:20,334 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:20,335 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:20,335 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:20,335 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:20,336 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:20,336 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:20,337 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:20,481 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:03:21,034 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:21,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,106 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,108 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,112 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,114 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,115 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,119 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,172 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:21,172 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:21,173 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:21,173 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:21,174 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:21,201 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,202 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,203 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,206 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,207 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,211 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_reset_all_entry [2022-11-26 01:03:21,212 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:21,225 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,226 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,240 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,247 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,256 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,264 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-26 01:03:21,277 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,278 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,286 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:21,286 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:21,287 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:21,287 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,290 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,291 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,347 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,351 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,352 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,353 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,354 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,400 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,403 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,417 WARN L623 FunctionHandler]: Unknown extern function rtl_efuse_shadow_map_update [2022-11-26 01:03:21,418 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,419 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,420 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-26 01:03:21,421 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,423 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,426 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,429 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,430 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,430 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,431 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,437 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,438 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,440 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,441 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,443 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,464 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,480 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,485 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,486 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,492 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,492 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_mark_invalid [2022-11-26 01:03:21,492 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_empty_entry [2022-11-26 01:03:21,494 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,500 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_get_free_entry [2022-11-26 01:03:21,500 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,501 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,502 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_del_entry [2022-11-26 01:03:21,502 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_delete_one_entry [2022-11-26 01:03:21,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,504 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,504 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,505 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,506 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-26 01:03:21,507 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,508 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_add_one_entry [2022-11-26 01:03:21,508 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,509 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_add_one_entry [2022-11-26 01:03:21,509 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_add_one_entry [2022-11-26 01:03:21,511 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:21,512 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:21,513 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:21,513 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:21,514 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:21,514 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:21,527 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:03:21,561 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,563 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,565 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,566 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,579 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:21,682 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:03:22,015 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,016 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,018 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,019 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,032 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,032 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,033 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,033 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,034 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,049 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,050 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,051 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,053 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,054 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,055 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,056 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,088 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,089 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,090 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,091 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,092 WARN L623 FunctionHandler]: Unknown extern function rtl_addr_delay [2022-11-26 01:03:22,092 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,093 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,094 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,094 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,099 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,101 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,101 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,102 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,105 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,106 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,107 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,121 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,133 WARN L623 FunctionHandler]: Unknown extern function rtl_addr_delay [2022-11-26 01:03:22,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,147 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,149 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,152 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,154 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,155 WARN L623 FunctionHandler]: Unknown extern function rtl_rfreg_delay [2022-11-26 01:03:22,155 WARN L623 FunctionHandler]: Unknown extern function rtl_rfreg_delay [2022-11-26 01:03:22,156 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,157 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,158 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,159 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,199 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,201 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,203 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,203 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,228 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,229 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,230 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,232 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,232 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,245 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,249 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,249 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,251 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,263 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,264 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,264 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,265 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,265 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,265 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,278 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,279 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,291 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,292 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,293 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,296 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,298 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,302 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,303 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,304 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,319 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,319 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,320 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,320 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,320 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,321 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,321 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,322 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,322 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,323 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,336 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,336 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,337 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,338 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,338 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,338 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,354 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,354 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,355 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,355 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,355 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,356 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,356 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,358 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,372 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,372 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,373 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,375 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,375 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,376 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,388 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,400 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,425 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,438 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,450 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,463 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,475 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,488 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,488 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,489 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,491 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,491 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,492 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,493 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,494 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,495 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,496 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,496 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,497 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,511 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,511 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,514 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,514 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,515 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,516 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,517 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,518 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,563 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,564 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,565 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,594 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,596 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,597 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,598 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,598 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,613 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,614 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,616 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,617 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,625 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,626 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,627 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,628 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,630 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,667 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,682 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,683 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,684 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,700 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,701 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,718 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,719 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,720 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,721 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,733 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,735 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,754 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,756 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,757 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,759 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,760 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,761 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,761 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,774 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,776 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,777 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,779 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,780 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,780 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,781 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,782 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,807 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,811 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,811 WARN L623 FunctionHandler]: Unknown extern function rtl_ps_enable_nic [2022-11-26 01:03:22,812 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-26 01:03:22,812 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,814 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,814 WARN L623 FunctionHandler]: Unknown extern function rtl_ps_disable_nic [2022-11-26 01:03:22,816 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,817 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,818 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,819 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,819 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-26 01:03:22,820 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,821 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-26 01:03:22,821 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,824 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,826 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,833 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,833 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,836 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,844 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,845 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,851 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:22,851 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:22,851 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:22,852 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:22,852 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:22,852 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:22,854 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,856 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,861 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,862 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,862 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,863 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,876 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,878 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,906 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,909 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,909 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,912 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,913 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,928 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,932 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,933 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,934 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,936 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,937 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,938 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,942 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,942 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,943 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,943 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:22,944 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:22,946 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:23,349 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:03:23,403 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 01:03:23,659 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:23,659 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:23,661 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:23,662 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:23,662 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:23,662 WARN L623 FunctionHandler]: Unknown extern function request_firmware_nowait [2022-11-26 01:03:23,664 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:23,676 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 01:03:23,677 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-11-26 01:03:23,692 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 01:03:23,693 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 01:03:23,693 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 01:03:23,694 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:24,649 WARN L623 FunctionHandler]: Unknown extern function rtl_btc_status_false [2022-11-26 01:03:24,651 WARN L623 FunctionHandler]: Unknown extern function rtl_phy_scan_operation_backup [2022-11-26 01:03:24,655 WARN L623 FunctionHandler]: Unknown extern function rtl_pci_probe [2022-11-26 01:03:24,656 WARN L623 FunctionHandler]: Unknown extern function rtl_pci_disconnect [2022-11-26 01:03:24,662 WARN L623 FunctionHandler]: Unknown extern function rtl_pci_suspend [2022-11-26 01:03:24,662 WARN L623 FunctionHandler]: Unknown extern function rtl_pci_suspend [2022-11-26 01:03:24,663 WARN L623 FunctionHandler]: Unknown extern function rtl_pci_resume [2022-11-26 01:03:24,664 WARN L623 FunctionHandler]: Unknown extern function rtl_pci_resume [2022-11-26 01:03:24,666 WARN L623 FunctionHandler]: Unknown extern function rtl_pci_suspend [2022-11-26 01:03:24,666 WARN L623 FunctionHandler]: Unknown extern function rtl_pci_resume [2022-11-26 01:03:24,685 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-26 01:03:24,685 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-26 01:03:24,686 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-26 01:03:24,686 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 01:03:24,686 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-26 01:03:24,687 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 01:03:24,687 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 01:03:24,687 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 01:03:24,775 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 01:03:24,778 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 01:03:24,779 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 01:03:24,790 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-26 01:03:25,114 WARN L623 FunctionHandler]: Unknown extern function rtlwifi_rate_mapping [2022-11-26 01:03:25,130 WARN L623 FunctionHandler]: Unknown extern function rtl_get_tcb_desc [2022-11-26 01:03:25,131 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-11-26 01:03:25,132 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:25,133 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:25,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:25,144 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:25,146 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:25,149 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:25,150 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-26 01:03:25,151 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:25,152 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:25,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:25,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:26,412 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 01:03:26,910 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:03:28,619 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1140982,1140995] [2022-11-26 01:03:28,623 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1141127,1141140] [2022-11-26 01:03:28,623 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1141273,1141286] [2022-11-26 01:03:28,624 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1141438,1141451] [2022-11-26 01:03:28,624 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1141596,1141609] [2022-11-26 01:03:28,625 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1141754,1141767] [2022-11-26 01:03:28,625 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1141912,1141925] [2022-11-26 01:03:28,625 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1142072,1142085] [2022-11-26 01:03:28,626 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1142231,1142244] [2022-11-26 01:03:28,626 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1142370,1142383] [2022-11-26 01:03:28,627 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1142512,1142525] [2022-11-26 01:03:28,627 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1142661,1142674] [2022-11-26 01:03:28,627 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1142800,1142813] [2022-11-26 01:03:28,628 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1142955,1142968] [2022-11-26 01:03:28,628 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1143115,1143128] [2022-11-26 01:03:28,629 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1143266,1143279] [2022-11-26 01:03:28,629 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1143417,1143430] [2022-11-26 01:03:28,629 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1143569,1143582] [2022-11-26 01:03:28,630 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1143718,1143731] [2022-11-26 01:03:28,630 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1143866,1143879] [2022-11-26 01:03:28,631 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1144023,1144036] [2022-11-26 01:03:28,631 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1144172,1144185] [2022-11-26 01:03:28,632 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1144328,1144341] [2022-11-26 01:03:28,632 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1144481,1144494] [2022-11-26 01:03:28,632 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1144627,1144640] [2022-11-26 01:03:28,633 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1144770,1144783] [2022-11-26 01:03:28,633 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1144922,1144935] [2022-11-26 01:03:28,634 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1145068,1145081] [2022-11-26 01:03:28,634 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1145213,1145226] [2022-11-26 01:03:28,634 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1145367,1145380] [2022-11-26 01:03:28,635 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1145518,1145531] [2022-11-26 01:03:28,635 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1145673,1145686] [2022-11-26 01:03:28,636 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1145825,1145838] [2022-11-26 01:03:28,636 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1145980,1145993] [2022-11-26 01:03:28,636 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1146144,1146157] [2022-11-26 01:03:28,637 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1146300,1146313] [2022-11-26 01:03:28,637 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1146464,1146477] [2022-11-26 01:03:28,637 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1146606,1146619] [2022-11-26 01:03:28,638 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1146764,1146777] [2022-11-26 01:03:28,638 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1146931,1146944] [2022-11-26 01:03:28,639 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1147090,1147103] [2022-11-26 01:03:28,639 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1147249,1147262] [2022-11-26 01:03:28,640 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1147398,1147411] [2022-11-26 01:03:28,640 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1147545,1147558] [2022-11-26 01:03:28,640 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1147684,1147697] [2022-11-26 01:03:28,641 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1147847,1147860] [2022-11-26 01:03:28,641 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1148013,1148026] [2022-11-26 01:03:28,642 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1148177,1148190] [2022-11-26 01:03:28,642 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1148342,1148355] [2022-11-26 01:03:28,642 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1148507,1148520] [2022-11-26 01:03:28,643 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1148673,1148686] [2022-11-26 01:03:28,643 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1148838,1148851] [2022-11-26 01:03:28,644 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1149005,1149018] [2022-11-26 01:03:28,644 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1149165,1149178] [2022-11-26 01:03:28,644 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1149327,1149340] [2022-11-26 01:03:28,645 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1149486,1149499] [2022-11-26 01:03:28,645 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1149632,1149645] [2022-11-26 01:03:28,645 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1149775,1149788] [2022-11-26 01:03:28,646 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1149919,1149932] [2022-11-26 01:03:28,646 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1150062,1150075] [2022-11-26 01:03:28,647 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1150206,1150219] [2022-11-26 01:03:28,647 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1150347,1150360] [2022-11-26 01:03:28,647 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1150485,1150498] [2022-11-26 01:03:28,648 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1150643,1150656] [2022-11-26 01:03:28,648 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1150802,1150815] [2022-11-26 01:03:28,649 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1150958,1150971] [2022-11-26 01:03:28,649 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1151107,1151120] [2022-11-26 01:03:28,649 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1151259,1151272] [2022-11-26 01:03:28,650 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1151410,1151423] [2022-11-26 01:03:28,650 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1151559,1151572] [2022-11-26 01:03:28,651 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1151711,1151724] [2022-11-26 01:03:28,651 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1151859,1151872] [2022-11-26 01:03:28,651 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1152012,1152025] [2022-11-26 01:03:28,652 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1152163,1152176] [2022-11-26 01:03:28,652 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1152313,1152326] [2022-11-26 01:03:28,653 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1152460,1152473] [2022-11-26 01:03:28,653 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1152611,1152624] [2022-11-26 01:03:28,653 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1152762,1152775] [2022-11-26 01:03:28,654 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1152910,1152923] [2022-11-26 01:03:28,654 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1153076,1153089] [2022-11-26 01:03:28,655 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1153245,1153258] [2022-11-26 01:03:28,655 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1153412,1153425] [2022-11-26 01:03:28,655 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1153580,1153593] [2022-11-26 01:03:28,656 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1153730,1153743] [2022-11-26 01:03:28,656 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1153877,1153890] [2022-11-26 01:03:28,657 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1154038,1154051] [2022-11-26 01:03:28,657 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1154208,1154221] [2022-11-26 01:03:28,657 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1154370,1154383] [2022-11-26 01:03:28,709 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:03:28,911 INFO L203 MainTranslator]: Completed pre-run [2022-11-26 01:03:29,062 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:03:29,062 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-26 01:03:29,149 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,150 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,151 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,156 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,157 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,157 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,160 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,161 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,162 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,163 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,164 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,166 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,167 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,168 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,169 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,171 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,172 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,173 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,174 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,175 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,177 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,180 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,183 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,184 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,185 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,186 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,187 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,188 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,189 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,191 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,192 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,198 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,199 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 01:03:29,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,201 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 01:03:29,202 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,216 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,217 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,218 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,220 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,223 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,228 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,231 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,235 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,238 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,251 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,252 WARN L623 FunctionHandler]: Unknown extern function rtl_dm_diginit [2022-11-26 01:03:29,253 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,254 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:03:29,254 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:03:29,277 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,278 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,280 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,281 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,282 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,285 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,286 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,287 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,287 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,288 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,289 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,289 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,290 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,293 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,294 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,295 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,296 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,303 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,306 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,307 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,307 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,308 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,309 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,310 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,311 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,311 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,312 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,313 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,317 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,319 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,322 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-26 01:03:29,333 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,335 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-26 01:03:29,335 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,336 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-26 01:03:29,337 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:03:29,337 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,338 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,339 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-26 01:03:29,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,341 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,341 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,342 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,342 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,342 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,342 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,343 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,343 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,344 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:03:29,354 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,359 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,363 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,366 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,367 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,372 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,375 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,376 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,379 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,385 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,385 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,386 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,386 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,386 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,390 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,391 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,392 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,394 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,395 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,397 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_reset_all_entry [2022-11-26 01:03:29,397 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,399 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,399 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,403 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,403 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,404 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,405 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,407 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,410 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,411 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-26 01:03:29,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,414 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,416 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,416 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,416 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,417 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,419 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,420 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,471 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,474 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,474 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,475 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,476 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,478 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,479 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,481 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,481 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,482 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,483 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,484 WARN L623 FunctionHandler]: Unknown extern function rtl_efuse_shadow_map_update [2022-11-26 01:03:29,485 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,486 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,486 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-26 01:03:29,487 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,488 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,488 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,489 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,490 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,491 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,491 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,492 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,493 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,494 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,496 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,497 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,497 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,498 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,502 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,506 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,510 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,513 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_mark_invalid [2022-11-26 01:03:29,514 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_empty_entry [2022-11-26 01:03:29,515 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,515 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_get_free_entry [2022-11-26 01:03:29,516 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,517 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,517 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_del_entry [2022-11-26 01:03:29,517 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_delete_one_entry [2022-11-26 01:03:29,518 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,518 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,519 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,520 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,521 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-26 01:03:29,522 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,522 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_add_one_entry [2022-11-26 01:03:29,523 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,523 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_add_one_entry [2022-11-26 01:03:29,523 WARN L623 FunctionHandler]: Unknown extern function rtl_cam_add_one_entry [2022-11-26 01:03:29,525 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,525 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,525 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,525 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,526 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,526 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,526 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:03:29,527 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,529 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,531 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,533 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,533 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:03:29,537 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,538 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,539 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,541 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,542 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,542 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,542 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,542 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,544 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,545 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,546 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,547 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,548 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,549 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,550 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,554 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,555 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,556 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,556 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,557 WARN L623 FunctionHandler]: Unknown extern function rtl_addr_delay [2022-11-26 01:03:29,557 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,558 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,558 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,559 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,560 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,560 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,561 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,562 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,562 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,563 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,563 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,565 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,566 WARN L623 FunctionHandler]: Unknown extern function rtl_addr_delay [2022-11-26 01:03:29,567 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,568 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,569 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,569 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,570 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,572 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,573 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,574 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,574 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,575 WARN L623 FunctionHandler]: Unknown extern function rtl_rfreg_delay [2022-11-26 01:03:29,575 WARN L623 FunctionHandler]: Unknown extern function rtl_rfreg_delay [2022-11-26 01:03:29,576 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,576 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,578 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,579 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,584 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,585 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,586 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,587 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,588 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,589 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,590 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,591 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,592 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,592 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,594 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,594 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,596 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,596 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,597 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,598 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,599 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,600 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,600 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,600 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,600 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,601 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,604 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,608 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,610 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,613 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,614 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,614 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,618 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,618 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,619 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,619 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,619 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,620 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,620 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,621 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,621 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,621 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,624 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,624 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,625 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,625 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,625 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,626 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,626 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,626 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,627 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,627 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,628 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,629 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,629 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,629 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,630 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,630 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,630 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,631 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,631 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,631 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,632 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,632 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,633 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,634 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,634 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,635 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,636 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,636 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,637 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,637 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,638 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,638 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,639 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,640 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,641 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,642 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,643 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,644 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,644 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,646 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,647 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,647 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,649 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,649 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,650 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,651 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,652 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,655 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,657 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,657 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,658 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,658 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,660 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,660 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,661 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,662 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,663 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,664 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,664 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,665 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,666 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,671 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,672 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,673 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,674 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,674 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,675 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,677 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,679 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,682 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,683 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,684 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,687 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,687 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,688 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,689 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,694 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,695 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,695 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,696 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,697 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,697 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,698 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,700 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,701 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,701 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,704 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,705 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,705 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,707 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,714 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,714 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,715 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,715 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,716 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,716 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,717 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,718 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,719 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,720 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,721 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,722 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,723 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,723 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,724 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,725 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,726 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,729 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,729 WARN L623 FunctionHandler]: Unknown extern function rtl_ps_enable_nic [2022-11-26 01:03:29,730 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-26 01:03:29,730 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,731 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,731 WARN L623 FunctionHandler]: Unknown extern function rtl_ps_disable_nic [2022-11-26 01:03:29,776 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,776 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,777 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,777 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,778 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-26 01:03:29,778 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,779 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-26 01:03:29,779 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,780 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,781 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,782 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,782 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,788 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,788 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,790 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,795 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,796 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,797 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,800 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,800 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,800 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,801 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,801 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,801 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:29,802 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,803 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,804 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,808 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,808 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,809 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,809 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,811 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,812 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,816 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,817 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,818 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,819 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,819 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,821 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,828 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,829 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,830 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,831 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,832 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,833 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,835 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,836 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,836 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,836 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:03:29,837 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,838 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,839 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:03:29,840 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 01:03:29,843 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,843 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,844 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,845 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,845 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,845 WARN L623 FunctionHandler]: Unknown extern function request_firmware_nowait [2022-11-26 01:03:29,846 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,847 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 01:03:29,847 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-11-26 01:03:29,849 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 01:03:29,849 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 01:03:29,850 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 01:03:29,850 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,863 WARN L623 FunctionHandler]: Unknown extern function rtl_btc_status_false [2022-11-26 01:03:29,864 WARN L623 FunctionHandler]: Unknown extern function rtl_phy_scan_operation_backup [2022-11-26 01:03:29,867 WARN L623 FunctionHandler]: Unknown extern function rtl_pci_probe [2022-11-26 01:03:29,867 WARN L623 FunctionHandler]: Unknown extern function rtl_pci_disconnect [2022-11-26 01:03:29,872 WARN L623 FunctionHandler]: Unknown extern function rtl_pci_suspend [2022-11-26 01:03:29,873 WARN L623 FunctionHandler]: Unknown extern function rtl_pci_suspend [2022-11-26 01:03:29,874 WARN L623 FunctionHandler]: Unknown extern function rtl_pci_resume [2022-11-26 01:03:29,874 WARN L623 FunctionHandler]: Unknown extern function rtl_pci_resume [2022-11-26 01:03:29,875 WARN L623 FunctionHandler]: Unknown extern function rtl_pci_suspend [2022-11-26 01:03:29,876 WARN L623 FunctionHandler]: Unknown extern function rtl_pci_resume [2022-11-26 01:03:29,887 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-26 01:03:29,888 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-26 01:03:29,889 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-26 01:03:29,889 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 01:03:29,889 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-26 01:03:29,889 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 01:03:29,889 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 01:03:29,890 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 01:03:29,898 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 01:03:29,899 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 01:03:29,899 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 01:03:29,899 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-26 01:03:29,921 WARN L623 FunctionHandler]: Unknown extern function rtlwifi_rate_mapping [2022-11-26 01:03:29,925 WARN L623 FunctionHandler]: Unknown extern function rtl_get_tcb_desc [2022-11-26 01:03:29,925 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-11-26 01:03:29,926 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,927 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,935 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,938 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,940 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,943 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,944 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-26 01:03:29,945 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,946 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,947 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,947 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:03:29,959 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 01:03:29,965 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 01:03:30,044 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1140982,1140995] [2022-11-26 01:03:30,059 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1141127,1141140] [2022-11-26 01:03:30,059 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1141273,1141286] [2022-11-26 01:03:30,061 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1141438,1141451] [2022-11-26 01:03:30,061 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1141596,1141609] [2022-11-26 01:03:30,061 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1141754,1141767] [2022-11-26 01:03:30,062 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1141912,1141925] [2022-11-26 01:03:30,062 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1142072,1142085] [2022-11-26 01:03:30,062 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1142231,1142244] [2022-11-26 01:03:30,063 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1142370,1142383] [2022-11-26 01:03:30,063 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1142512,1142525] [2022-11-26 01:03:30,063 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1142661,1142674] [2022-11-26 01:03:30,064 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1142800,1142813] [2022-11-26 01:03:30,064 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1142955,1142968] [2022-11-26 01:03:30,064 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1143115,1143128] [2022-11-26 01:03:30,065 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1143266,1143279] [2022-11-26 01:03:30,065 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1143417,1143430] [2022-11-26 01:03:30,065 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1143569,1143582] [2022-11-26 01:03:30,066 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1143718,1143731] [2022-11-26 01:03:30,066 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1143866,1143879] [2022-11-26 01:03:30,066 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1144023,1144036] [2022-11-26 01:03:30,067 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1144172,1144185] [2022-11-26 01:03:30,067 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1144328,1144341] [2022-11-26 01:03:30,067 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1144481,1144494] [2022-11-26 01:03:30,068 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1144627,1144640] [2022-11-26 01:03:30,068 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1144770,1144783] [2022-11-26 01:03:30,068 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1144922,1144935] [2022-11-26 01:03:30,069 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1145068,1145081] [2022-11-26 01:03:30,069 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1145213,1145226] [2022-11-26 01:03:30,069 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1145367,1145380] [2022-11-26 01:03:30,070 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1145518,1145531] [2022-11-26 01:03:30,070 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1145673,1145686] [2022-11-26 01:03:30,070 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1145825,1145838] [2022-11-26 01:03:30,071 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1145980,1145993] [2022-11-26 01:03:30,071 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1146144,1146157] [2022-11-26 01:03:30,071 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1146300,1146313] [2022-11-26 01:03:30,072 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1146464,1146477] [2022-11-26 01:03:30,073 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1146606,1146619] [2022-11-26 01:03:30,073 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1146764,1146777] [2022-11-26 01:03:30,074 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1146931,1146944] [2022-11-26 01:03:30,075 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1147090,1147103] [2022-11-26 01:03:30,090 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1147249,1147262] [2022-11-26 01:03:30,091 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1147398,1147411] [2022-11-26 01:03:30,091 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1147545,1147558] [2022-11-26 01:03:30,092 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1147684,1147697] [2022-11-26 01:03:30,092 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1147847,1147860] [2022-11-26 01:03:30,092 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1148013,1148026] [2022-11-26 01:03:30,093 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1148177,1148190] [2022-11-26 01:03:30,093 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1148342,1148355] [2022-11-26 01:03:30,093 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1148507,1148520] [2022-11-26 01:03:30,094 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1148673,1148686] [2022-11-26 01:03:30,094 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1148838,1148851] [2022-11-26 01:03:30,094 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1149005,1149018] [2022-11-26 01:03:30,095 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1149165,1149178] [2022-11-26 01:03:30,095 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1149327,1149340] [2022-11-26 01:03:30,095 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1149486,1149499] [2022-11-26 01:03:30,096 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1149632,1149645] [2022-11-26 01:03:30,096 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1149775,1149788] [2022-11-26 01:03:30,096 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1149919,1149932] [2022-11-26 01:03:30,102 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1150062,1150075] [2022-11-26 01:03:30,103 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1150206,1150219] [2022-11-26 01:03:30,103 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1150347,1150360] [2022-11-26 01:03:30,104 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1150485,1150498] [2022-11-26 01:03:30,104 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1150643,1150656] [2022-11-26 01:03:30,104 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1150802,1150815] [2022-11-26 01:03:30,105 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1150958,1150971] [2022-11-26 01:03:30,105 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1151107,1151120] [2022-11-26 01:03:30,105 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1151259,1151272] [2022-11-26 01:03:30,106 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1151410,1151423] [2022-11-26 01:03:30,106 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1151559,1151572] [2022-11-26 01:03:30,106 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1151711,1151724] [2022-11-26 01:03:30,107 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1151859,1151872] [2022-11-26 01:03:30,107 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1152012,1152025] [2022-11-26 01:03:30,108 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1152163,1152176] [2022-11-26 01:03:30,109 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1152313,1152326] [2022-11-26 01:03:30,109 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1152460,1152473] [2022-11-26 01:03:30,109 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1152611,1152624] [2022-11-26 01:03:30,110 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1152762,1152775] [2022-11-26 01:03:30,111 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1152910,1152923] [2022-11-26 01:03:30,112 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1153076,1153089] [2022-11-26 01:03:30,112 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1153245,1153258] [2022-11-26 01:03:30,113 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1153412,1153425] [2022-11-26 01:03:30,113 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1153580,1153593] [2022-11-26 01:03:30,113 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1153730,1153743] [2022-11-26 01:03:30,114 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1153877,1153890] [2022-11-26 01:03:30,114 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1154038,1154051] [2022-11-26 01:03:30,114 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1154208,1154221] [2022-11-26 01:03:30,115 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_96c36596-a16e-4162-b295-32e176931480/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i[1154370,1154383] [2022-11-26 01:03:30,118 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:03:31,080 INFO L208 MainTranslator]: Completed translation [2022-11-26 01:03:31,081 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:31 WrapperNode [2022-11-26 01:03:31,081 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-26 01:03:31,082 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-26 01:03:31,082 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-26 01:03:31,082 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-26 01:03:31,089 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:31" (1/1) ... [2022-11-26 01:03:31,399 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:31" (1/1) ... [2022-11-26 01:03:32,410 INFO L138 Inliner]: procedures = 910, calls = 14333, calls flagged for inlining = 431, calls inlined = 345, statements flattened = 27213 [2022-11-26 01:03:32,410 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-26 01:03:32,411 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-26 01:03:32,411 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-26 01:03:32,411 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-26 01:03:32,422 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:31" (1/1) ... [2022-11-26 01:03:32,422 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:31" (1/1) ... [2022-11-26 01:03:32,635 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:31" (1/1) ... [2022-11-26 01:03:32,636 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:31" (1/1) ... [2022-11-26 01:03:33,419 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:31" (1/1) ... [2022-11-26 01:03:33,478 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:31" (1/1) ... [2022-11-26 01:03:33,571 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:31" (1/1) ... [2022-11-26 01:03:33,637 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:31" (1/1) ... [2022-11-26 01:03:33,785 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-26 01:03:33,786 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-26 01:03:33,786 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-26 01:03:33,787 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-26 01:03:33,787 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:31" (1/1) ... [2022-11-26 01:03:33,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 01:03:33,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 01:03:33,826 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-26 01:03:33,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-26 01:03:33,870 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_query_bb_reg [2022-11-26 01:03:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_query_bb_reg [2022-11-26 01:03:33,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-26 01:03:33,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-26 01:03:33,871 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_rfreg_delay [2022-11-26 01:03:33,871 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_rfreg_delay [2022-11-26 01:03:33,871 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_deinit_sw_vars [2022-11-26 01:03:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_deinit_sw_vars [2022-11-26 01:03:33,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-26 01:03:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-26 01:03:33,872 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2022-11-26 01:03:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2022-11-26 01:03:33,872 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_addr_delay [2022-11-26 01:03:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_addr_delay [2022-11-26 01:03:33,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_lock [2022-11-26 01:03:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_lock [2022-11-26 01:03:33,873 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-26 01:03:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-26 01:03:33,874 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_is_fw_downloaded [2022-11-26 01:03:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_is_fw_downloaded [2022-11-26 01:03:33,874 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2022-11-26 01:03:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2022-11-26 01:03:33,874 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_tx_polling [2022-11-26 01:03:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_tx_polling [2022-11-26 01:03:33,875 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-26 01:03:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-26 01:03:33,875 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_dm_watchdog [2022-11-26 01:03:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_dm_watchdog [2022-11-26 01:03:33,875 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_llt_write [2022-11-26 01:03:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_llt_write [2022-11-26 01:03:33,875 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_query_rxpwrpercentage [2022-11-26 01:03:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_query_rxpwrpercentage [2022-11-26 01:03:33,876 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_dm_write_dig [2022-11-26 01:03:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_dm_write_dig [2022-11-26 01:03:33,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-11-26 01:03:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-11-26 01:03:33,876 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_set_bb_reg [2022-11-26 01:03:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_set_bb_reg [2022-11-26 01:03:33,877 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-26 01:03:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-26 01:03:33,877 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_pimode_switch [2022-11-26 01:03:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_pimode_switch [2022-11-26 01:03:33,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-26 01:03:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-26 01:03:33,878 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_mac_setting_calibration [2022-11-26 01:03:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_mac_setting_calibration [2022-11-26 01:03:33,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-26 01:03:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-26 01:03:33,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-26 01:03:33,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-11-26 01:03:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-11-26 01:03:33,879 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2022-11-26 01:03:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2022-11-26 01:03:33,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-26 01:03:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-26 01:03:33,879 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2022-11-26 01:03:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2022-11-26 01:03:33,880 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_suspend [2022-11-26 01:03:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_suspend [2022-11-26 01:03:33,880 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_enable_hw_security_config [2022-11-26 01:03:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_enable_hw_security_config [2022-11-26 01:03:33,880 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_check_bssid [2022-11-26 01:03:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_check_bssid [2022-11-26 01:03:33,881 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_set_media_status [2022-11-26 01:03:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_set_media_status [2022-11-26 01:03:33,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-26 01:03:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-26 01:03:33,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2022-11-26 01:03:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2022-11-26 01:03:33,882 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-26 01:03:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-26 01:03:33,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-26 01:03:33,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-26 01:03:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-26 01:03:33,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-26 01:03:33,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-26 01:03:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-26 01:03:33,883 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-26 01:03:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-26 01:03:33,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-26 01:03:33,883 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-26 01:03:33,883 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_disable_interrupt [2022-11-26 01:03:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_disable_interrupt [2022-11-26 01:03:33,884 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_get_desc [2022-11-26 01:03:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_get_desc [2022-11-26 01:03:33,884 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-26 01:03:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-26 01:03:33,884 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_set_txpower_level [2022-11-26 01:03:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_set_txpower_level [2022-11-26 01:03:33,885 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_tx_fill_cmddesc [2022-11-26 01:03:33,885 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_tx_fill_cmddesc [2022-11-26 01:03:33,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-26 01:03:33,885 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-26 01:03:33,885 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-26 01:03:33,885 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_resume_tx_beacon [2022-11-26 01:03:33,885 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_resume_tx_beacon [2022-11-26 01:03:33,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_rf_lock_of_rtl_locks [2022-11-26 01:03:33,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_rf_lock_of_rtl_locks [2022-11-26 01:03:33,886 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-26 01:03:33,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-26 01:03:33,886 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_check_fw_read_last_h2c [2022-11-26 01:03:33,886 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_check_fw_read_last_h2c [2022-11-26 01:03:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_init_sw_vars [2022-11-26 01:03:33,887 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_init_sw_vars [2022-11-26 01:03:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_131 [2022-11-26 01:03:33,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_131 [2022-11-26 01:03:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_132 [2022-11-26 01:03:33,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_132 [2022-11-26 01:03:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2022-11-26 01:03:33,888 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2022-11-26 01:03:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-26 01:03:33,888 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-26 01:03:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_globalmutex_for_power_and_efuse [2022-11-26 01:03:33,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_globalmutex_for_power_and_efuse [2022-11-26 01:03:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_globalmutex_for_fwdownload [2022-11-26 01:03:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_globalmutex_for_fwdownload [2022-11-26 01:03:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-26 01:03:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-26 01:03:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2022-11-26 01:03:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2022-11-26 01:03:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-26 01:03:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-26 01:03:33,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_122 [2022-11-26 01:03:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_122 [2022-11-26 01:03:33,890 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_set_sw_chnl_cmdarray [2022-11-26 01:03:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_set_sw_chnl_cmdarray [2022-11-26 01:03:33,890 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_enable_rf_env [2022-11-26 01:03:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_enable_rf_env [2022-11-26 01:03:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-11-26 01:03:33,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-11-26 01:03:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_124 [2022-11-26 01:03:33,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_124 [2022-11-26 01:03:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_save_mac_registers [2022-11-26 01:03:33,891 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_save_mac_registers [2022-11-26 01:03:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-11-26 01:03:33,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-11-26 01:03:33,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-26 01:03:33,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-26 01:03:33,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-26 01:03:33,892 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_iq_calibrate [2022-11-26 01:03:33,892 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_iq_calibrate [2022-11-26 01:03:33,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-26 01:03:33,893 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_rf_serial_read [2022-11-26 01:03:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_rf_serial_read [2022-11-26 01:03:33,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_h2c_lock_of_rtl_locks [2022-11-26 01:03:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_h2c_lock_of_rtl_locks [2022-11-26 01:03:33,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-26 01:03:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-26 01:03:33,894 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_sw_led_off [2022-11-26 01:03:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_sw_led_off [2022-11-26 01:03:33,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_globalmutex_power [2022-11-26 01:03:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_globalmutex_power [2022-11-26 01:03:33,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_127___0 [2022-11-26 01:03:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_127___0 [2022-11-26 01:03:33,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-26 01:03:33,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-26 01:03:33,895 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_scan_operation_backup [2022-11-26 01:03:33,895 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_scan_operation_backup [2022-11-26 01:03:33,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-11-26 01:03:33,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-11-26 01:03:33,895 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_calculate_bit_shift [2022-11-26 01:03:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_calculate_bit_shift [2022-11-26 01:03:33,896 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_switch_wirelessband [2022-11-26 01:03:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_switch_wirelessband [2022-11-26 01:03:33,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-26 01:03:33,896 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_hw_reg [2022-11-26 01:03:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_hw_reg [2022-11-26 01:03:33,896 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_set_bcn_ctrl_reg [2022-11-26 01:03:33,897 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_set_bcn_ctrl_reg [2022-11-26 01:03:33,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_124___0 [2022-11-26 01:03:33,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_124___0 [2022-11-26 01:03:33,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-26 01:03:33,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-26 01:03:33,897 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2022-11-26 01:03:33,897 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2022-11-26 01:03:33,898 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_dm_init_edca_turbo [2022-11-26 01:03:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_dm_init_edca_turbo [2022-11-26 01:03:33,898 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_read_dword_dbi [2022-11-26 01:03:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_read_dword_dbi [2022-11-26 01:03:33,898 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2022-11-26 01:03:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2022-11-26 01:03:33,898 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-26 01:03:33,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-26 01:03:33,899 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_enable_fw_download [2022-11-26 01:03:33,899 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_enable_fw_download [2022-11-26 01:03:33,899 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_init_sw_leds [2022-11-26 01:03:33,899 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_init_sw_leds [2022-11-26 01:03:33,899 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_query_rf_reg [2022-11-26 01:03:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_query_rf_reg [2022-11-26 01:03:33,900 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-26 01:03:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-26 01:03:33,900 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_config_bb_with_headerfile [2022-11-26 01:03:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_config_bb_with_headerfile [2022-11-26 01:03:33,900 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2022-11-26 01:03:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2022-11-26 01:03:33,901 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_enable_anotherphy [2022-11-26 01:03:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_enable_anotherphy [2022-11-26 01:03:33,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2022-11-26 01:03:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2022-11-26 01:03:33,901 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2022-11-26 01:03:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2022-11-26 01:03:33,901 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_patha_fill_iqk_matrix [2022-11-26 01:03:33,902 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_patha_fill_iqk_matrix [2022-11-26 01:03:33,902 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_acquire_cckandrw_pagea_ctl___0 [2022-11-26 01:03:33,902 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_acquire_cckandrw_pagea_ctl___0 [2022-11-26 01:03:33,902 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_set_rf_reg [2022-11-26 01:03:33,902 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_set_rf_reg [2022-11-26 01:03:33,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-11-26 01:03:33,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-11-26 01:03:33,903 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_enable_interrupt [2022-11-26 01:03:33,903 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_enable_interrupt [2022-11-26 01:03:33,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-26 01:03:33,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-26 01:03:33,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-26 01:03:33,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-26 01:03:33,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_rf_ps_lock_of_rtl_locks [2022-11-26 01:03:33,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_rf_ps_lock_of_rtl_locks [2022-11-26 01:03:33,904 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2022-11-26 01:03:33,904 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2022-11-26 01:03:33,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_122___0 [2022-11-26 01:03:33,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_122___0 [2022-11-26 01:03:33,904 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_pathb_fill_iqk_matrix [2022-11-26 01:03:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_pathb_fill_iqk_matrix [2022-11-26 01:03:33,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-11-26 01:03:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-11-26 01:03:33,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-11-26 01:03:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-11-26 01:03:33,905 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-26 01:03:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-26 01:03:33,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2022-11-26 01:03:33,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2022-11-26 01:03:33,906 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_led_control [2022-11-26 01:03:33,906 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_led_control [2022-11-26 01:03:33,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-26 01:03:33,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-26 01:03:33,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_cck_and_rw_pagea_lock_of_rtl_locks [2022-11-26 01:03:33,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_cck_and_rw_pagea_lock_of_rtl_locks [2022-11-26 01:03:33,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-26 01:03:33,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-26 01:03:33,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-11-26 01:03:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-11-26 01:03:33,908 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92ce_init_led [2022-11-26 01:03:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92ce_init_led [2022-11-26 01:03:33,908 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-26 01:03:33,908 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_stop_tx_beacon [2022-11-26 01:03:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_stop_tx_beacon [2022-11-26 01:03:33,908 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_firmware_selfreset [2022-11-26 01:03:33,909 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_firmware_selfreset [2022-11-26 01:03:33,909 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_set_bw_mode [2022-11-26 01:03:33,909 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_set_bw_mode [2022-11-26 01:03:33,909 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2022-11-26 01:03:33,909 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2022-11-26 01:03:33,909 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_lc_calibrate [2022-11-26 01:03:33,909 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_lc_calibrate [2022-11-26 01:03:33,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-26 01:03:33,910 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2022-11-26 01:03:33,910 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2022-11-26 01:03:33,910 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_simularity_compare [2022-11-26 01:03:33,910 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_simularity_compare [2022-11-26 01:03:33,910 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-26 01:03:33,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-26 01:03:33,911 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_powerdown_anotherphy [2022-11-26 01:03:33,911 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_powerdown_anotherphy [2022-11-26 01:03:33,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-26 01:03:33,911 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_update_bbrf_configuration [2022-11-26 01:03:33,911 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_update_bbrf_configuration [2022-11-26 01:03:33,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2022-11-26 01:03:33,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2022-11-26 01:03:33,912 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-26 01:03:33,912 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-26 01:03:33,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-26 01:03:33,912 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-26 01:03:33,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-11-26 01:03:33,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-11-26 01:03:33,913 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_get_hw_reg [2022-11-26 01:03:33,913 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_get_hw_reg [2022-11-26 01:03:33,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-26 01:03:33,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-26 01:03:33,913 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2022-11-26 01:03:33,913 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2022-11-26 01:03:33,913 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-26 01:03:33,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-26 01:03:33,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-11-26 01:03:33,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-11-26 01:03:33,914 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~TO~VOID [2022-11-26 01:03:33,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~TO~VOID [2022-11-26 01:03:33,914 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_config_rf_with_headerfile [2022-11-26 01:03:33,914 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_config_rf_with_headerfile [2022-11-26 01:03:33,915 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_fill_h2c_cmd [2022-11-26 01:03:33,915 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_fill_h2c_cmd [2022-11-26 01:03:33,915 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_beacon_related_registers [2022-11-26 01:03:33,915 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_beacon_related_registers [2022-11-26 01:03:33,915 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-26 01:03:33,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-26 01:03:33,915 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-26 01:03:33,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-26 01:03:33,916 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_lc_calibrate [2022-11-26 01:03:33,916 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_lc_calibrate [2022-11-26 01:03:33,916 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_iq_calibrate [2022-11-26 01:03:33,916 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_iq_calibrate [2022-11-26 01:03:33,916 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_acquire_cckandrw_pagea_ctl [2022-11-26 01:03:33,916 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_acquire_cckandrw_pagea_ctl [2022-11-26 01:03:33,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-11-26 01:03:33,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-11-26 01:03:33,917 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_fw_page_write [2022-11-26 01:03:33,917 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_fw_page_write [2022-11-26 01:03:33,917 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2022-11-26 01:03:33,917 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2022-11-26 01:03:33,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-26 01:03:33,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-26 01:03:33,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-26 01:03:33,918 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_sw_led_on [2022-11-26 01:03:33,918 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_sw_led_on [2022-11-26 01:03:33,918 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_phy_reset_iqk_result [2022-11-26 01:03:33,918 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_phy_reset_iqk_result [2022-11-26 01:03:33,919 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2022-11-26 01:03:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2022-11-26 01:03:33,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-26 01:03:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-26 01:03:33,919 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-26 01:03:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-26 01:03:33,919 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2022-11-26 01:03:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2022-11-26 01:03:33,920 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2022-11-26 01:03:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2022-11-26 01:03:33,920 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_restore_rf_env [2022-11-26 01:03:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_restore_rf_env [2022-11-26 01:03:33,920 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_resume [2022-11-26 01:03:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_resume [2022-11-26 01:03:33,921 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_get_rightchnlplace_for_iqk [2022-11-26 01:03:33,921 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_get_rightchnlplace_for_iqk [2022-11-26 01:03:33,921 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-26 01:03:33,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-26 01:03:33,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-26 01:03:33,921 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_read_eeprom_info [2022-11-26 01:03:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_read_eeprom_info [2022-11-26 01:03:33,922 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-26 01:03:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-26 01:03:33,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-26 01:03:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-26 01:03:33,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-26 01:03:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-26 01:03:33,923 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___2 [2022-11-26 01:03:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___2 [2022-11-26 01:03:33,923 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___3 [2022-11-26 01:03:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___3 [2022-11-26 01:03:33,923 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___0 [2022-11-26 01:03:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___0 [2022-11-26 01:03:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___1 [2022-11-26 01:03:33,924 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___1 [2022-11-26 01:03:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-26 01:03:33,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-26 01:03:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___5 [2022-11-26 01:03:33,924 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___5 [2022-11-26 01:03:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2022-11-26 01:03:33,925 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2022-11-26 01:03:33,925 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-26 01:03:33,925 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-26 01:03:33,925 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_poweroff_adapter [2022-11-26 01:03:33,925 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_poweroff_adapter [2022-11-26 01:03:33,925 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2022-11-26 01:03:33,925 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2022-11-26 01:03:33,926 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-26 01:03:33,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-26 01:03:33,926 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_path_adda_on [2022-11-26 01:03:33,926 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_path_adda_on [2022-11-26 01:03:33,926 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:33,926 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 01:03:33,927 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-26 01:03:33,927 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-26 01:03:33,927 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_update_channel_access_setting [2022-11-26 01:03:33,927 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_update_channel_access_setting [2022-11-26 01:03:33,927 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_reload_mac_registers [2022-11-26 01:03:33,927 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_reload_mac_registers [2022-11-26 01:03:33,928 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_save_adda_registers [2022-11-26 01:03:33,928 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_save_adda_registers [2022-11-26 01:03:33,928 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_hw_init [2022-11-26 01:03:33,928 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_hw_init [2022-11-26 01:03:33,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-26 01:03:33,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-26 01:03:33,928 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_calc_curvindex [2022-11-26 01:03:33,929 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_calc_curvindex [2022-11-26 01:03:33,929 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_beacon_interval [2022-11-26 01:03:33,929 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_beacon_interval [2022-11-26 01:03:33,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-26 01:03:33,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-26 01:03:33,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-26 01:03:33,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-26 01:03:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_set_qos [2022-11-26 01:03:33,930 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_set_qos [2022-11-26 01:03:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_linked_set_reg [2022-11-26 01:03:33,930 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_linked_set_reg [2022-11-26 01:03:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_release_cckandrw_pagea_ctl [2022-11-26 01:03:33,930 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_release_cckandrw_pagea_ctl [2022-11-26 01:03:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_update_interrupt_mask [2022-11-26 01:03:33,931 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_update_interrupt_mask [2022-11-26 01:03:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-11-26 01:03:33,931 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-11-26 01:03:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92d_phy_reload_adda_registers [2022-11-26 01:03:33,931 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92d_phy_reload_adda_registers [2022-11-26 01:03:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-26 01:03:33,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-26 01:03:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_card_disable [2022-11-26 01:03:33,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_card_disable [2022-11-26 01:03:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-26 01:03:33,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-26 01:03:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92de_signal_scale_mapping [2022-11-26 01:03:33,933 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92de_signal_scale_mapping [2022-11-26 01:03:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-26 01:03:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92de_write_dword_dbi [2022-11-26 01:03:33,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92de_write_dword_dbi [2022-11-26 01:03:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92d_release_cckandrw_pagea_ctl___0 [2022-11-26 01:03:33,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92d_release_cckandrw_pagea_ctl___0 [2022-11-26 01:03:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-26 01:03:33,934 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-26 01:03:36,088 INFO L235 CfgBuilder]: Building ICFG [2022-11-26 01:03:36,096 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-26 01:03:46,112 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-26 01:05:09,787 INFO L276 CfgBuilder]: Performing block encoding [2022-11-26 01:05:18,457 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-26 01:05:18,457 INFO L300 CfgBuilder]: Removed 12 assume(true) statements. [2022-11-26 01:05:18,467 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 01:05:18 BoogieIcfgContainer [2022-11-26 01:05:18,467 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-26 01:05:18,469 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-26 01:05:18,469 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-26 01:05:18,472 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-26 01:05:18,473 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 01:03:17" (1/3) ... [2022-11-26 01:05:18,474 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11087d1b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 01:05:18, skipping insertion in model container [2022-11-26 01:05:18,474 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:03:31" (2/3) ... [2022-11-26 01:05:18,474 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11087d1b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 01:05:18, skipping insertion in model container [2022-11-26 01:05:18,474 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 01:05:18" (3/3) ... [2022-11-26 01:05:18,476 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--net--wireless--rtlwifi--rtl8192de--rtl8192de.ko.cil.i [2022-11-26 01:05:18,496 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-26 01:05:18,496 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 31 error locations. [2022-11-26 01:05:18,660 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-26 01:05:18,668 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@475ba295, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-26 01:05:18,668 INFO L358 AbstractCegarLoop]: Starting to check reachability of 31 error locations. [2022-11-26 01:05:18,693 INFO L276 IsEmpty]: Start isEmpty. Operand has 6871 states, 4066 states have (on average 1.3472700442695524) internal successors, (5478), 4289 states have internal predecessors, (5478), 2578 states have call successors, (2578), 199 states have call predecessors, (2578), 198 states have return successors, (2571), 2487 states have call predecessors, (2571), 2571 states have call successors, (2571) [2022-11-26 01:05:18,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-11-26 01:05:18,706 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:05:18,707 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 3, 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] [2022-11-26 01:05:18,707 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:05:18,713 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:05:18,713 INFO L85 PathProgramCache]: Analyzing trace with hash -1120728595, now seen corresponding path program 1 times [2022-11-26 01:05:18,724 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:05:18,724 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1287606240] [2022-11-26 01:05:18,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:05:18,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:05:19,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:05:22,392 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-11-26 01:05:22,393 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:05:22,393 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1287606240] [2022-11-26 01:05:22,394 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1287606240] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:05:22,394 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:05:22,394 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 01:05:22,396 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [732375787] [2022-11-26 01:05:22,396 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:05:22,406 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 01:05:22,406 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:05:22,437 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 01:05:22,437 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 01:05:22,453 INFO L87 Difference]: Start difference. First operand has 6871 states, 4066 states have (on average 1.3472700442695524) internal successors, (5478), 4289 states have internal predecessors, (5478), 2578 states have call successors, (2578), 199 states have call predecessors, (2578), 198 states have return successors, (2571), 2487 states have call predecessors, (2571), 2571 states have call successors, (2571) Second operand has 4 states, 4 states have (on average 6.75) internal successors, (27), 4 states have internal predecessors, (27), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-11-26 01:05:25,498 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:05:29,674 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:05:35,768 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:05:39,081 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:05:41,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:05:44,823 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:05:46,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:05:48,121 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:05:51,433 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:05:54,486 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:05:56,900 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:05:59,356 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:00,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:06:00,430 INFO L93 Difference]: Finished difference Result 11910 states and 18239 transitions. [2022-11-26 01:06:00,431 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 01:06:00,433 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.75) internal successors, (27), 4 states have internal predecessors, (27), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 69 [2022-11-26 01:06:00,434 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:06:00,510 INFO L225 Difference]: With dead ends: 11910 [2022-11-26 01:06:00,510 INFO L226 Difference]: Without dead ends: 7103 [2022-11-26 01:06:00,555 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:06:00,558 INFO L413 NwaCegarLoop]: 6842 mSDtfsCounter, 5922 mSDsluCounter, 12076 mSDsCounter, 0 mSdLazyCounter, 1609 mSolverCounterSat, 3 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 36.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5932 SdHoareTripleChecker+Valid, 18918 SdHoareTripleChecker+Invalid, 1620 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 1609 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 37.1s IncrementalHoareTripleChecker+Time [2022-11-26 01:06:00,559 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5932 Valid, 18918 Invalid, 1620 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 1609 Invalid, 8 Unknown, 0 Unchecked, 37.1s Time] [2022-11-26 01:06:00,590 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7103 states. [2022-11-26 01:06:01,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7103 to 7043. [2022-11-26 01:06:01,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7043 states, 4360 states have (on average 1.3426605504587157) internal successors, (5854), 4574 states have internal predecessors, (5854), 2356 states have call successors, (2356), 305 states have call predecessors, (2356), 296 states have return successors, (2334), 2235 states have call predecessors, (2334), 2328 states have call successors, (2334) [2022-11-26 01:06:01,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7043 states to 7043 states and 10544 transitions. [2022-11-26 01:06:01,502 INFO L78 Accepts]: Start accepts. Automaton has 7043 states and 10544 transitions. Word has length 69 [2022-11-26 01:06:01,503 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:06:01,503 INFO L495 AbstractCegarLoop]: Abstraction has 7043 states and 10544 transitions. [2022-11-26 01:06:01,504 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.75) internal successors, (27), 4 states have internal predecessors, (27), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-11-26 01:06:01,504 INFO L276 IsEmpty]: Start isEmpty. Operand 7043 states and 10544 transitions. [2022-11-26 01:06:01,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-11-26 01:06:01,515 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:06:01,516 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 3, 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] [2022-11-26 01:06:01,516 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-26 01:06:01,516 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:06:01,517 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:06:01,517 INFO L85 PathProgramCache]: Analyzing trace with hash 33157902, now seen corresponding path program 1 times [2022-11-26 01:06:01,517 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:06:01,519 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [341671024] [2022-11-26 01:06:01,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:06:01,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:06:02,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:06:04,592 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-11-26 01:06:04,593 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:06:04,594 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [341671024] [2022-11-26 01:06:04,594 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [341671024] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:06:04,594 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:06:04,594 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 01:06:04,594 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [998737906] [2022-11-26 01:06:04,595 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:06:04,596 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 01:06:04,596 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:06:04,597 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 01:06:04,597 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 01:06:04,598 INFO L87 Difference]: Start difference. First operand 7043 states and 10544 transitions. Second operand has 4 states, 4 states have (on average 7.5) internal successors, (30), 4 states have internal predecessors, (30), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-11-26 01:06:07,516 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:11,181 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:15,196 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:06:16,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:06:19,836 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:22,917 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:24,933 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:28,454 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:30,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.88s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:32,439 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:35,343 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:38,685 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:41,055 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:42,266 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:06:42,267 INFO L93 Difference]: Finished difference Result 7187 states and 10706 transitions. [2022-11-26 01:06:42,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 01:06:42,267 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.5) internal successors, (30), 4 states have internal predecessors, (30), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 74 [2022-11-26 01:06:42,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:06:42,312 INFO L225 Difference]: With dead ends: 7187 [2022-11-26 01:06:42,312 INFO L226 Difference]: Without dead ends: 7185 [2022-11-26 01:06:42,318 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:06:42,319 INFO L413 NwaCegarLoop]: 6274 mSDtfsCounter, 5349 mSDsluCounter, 11010 mSDsCounter, 0 mSdLazyCounter, 1430 mSolverCounterSat, 1 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 36.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5359 SdHoareTripleChecker+Valid, 17284 SdHoareTripleChecker+Invalid, 1440 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1430 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 37.2s IncrementalHoareTripleChecker+Time [2022-11-26 01:06:42,319 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5359 Valid, 17284 Invalid, 1440 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1430 Invalid, 9 Unknown, 0 Unchecked, 37.2s Time] [2022-11-26 01:06:42,330 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7185 states. [2022-11-26 01:06:43,046 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7185 to 7122. [2022-11-26 01:06:43,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7122 states, 4413 states have (on average 1.343077271697258) internal successors, (5927), 4628 states have internal predecessors, (5927), 2380 states have call successors, (2380), 307 states have call predecessors, (2380), 298 states have return successors, (2358), 2258 states have call predecessors, (2358), 2352 states have call successors, (2358) [2022-11-26 01:06:43,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7122 states to 7122 states and 10665 transitions. [2022-11-26 01:06:43,100 INFO L78 Accepts]: Start accepts. Automaton has 7122 states and 10665 transitions. Word has length 74 [2022-11-26 01:06:43,102 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:06:43,102 INFO L495 AbstractCegarLoop]: Abstraction has 7122 states and 10665 transitions. [2022-11-26 01:06:43,104 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.5) internal successors, (30), 4 states have internal predecessors, (30), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-11-26 01:06:43,105 INFO L276 IsEmpty]: Start isEmpty. Operand 7122 states and 10665 transitions. [2022-11-26 01:06:43,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-11-26 01:06:43,108 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:06:43,108 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 3, 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] [2022-11-26 01:06:43,108 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-26 01:06:43,108 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:06:43,118 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:06:43,118 INFO L85 PathProgramCache]: Analyzing trace with hash 1664745280, now seen corresponding path program 1 times [2022-11-26 01:06:43,118 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:06:43,118 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2067743748] [2022-11-26 01:06:43,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:06:43,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:06:43,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:06:45,695 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-11-26 01:06:45,695 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:06:45,695 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2067743748] [2022-11-26 01:06:45,695 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2067743748] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:06:45,696 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:06:45,696 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 01:06:45,696 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1037383991] [2022-11-26 01:06:45,696 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:06:45,696 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 01:06:45,696 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:06:45,697 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 01:06:45,697 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 01:06:45,697 INFO L87 Difference]: Start difference. First operand 7122 states and 10665 transitions. Second operand has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-26 01:06:48,877 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:52,503 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:54,495 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:06:57,122 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.96s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:07:01,078 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:04,865 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:07,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:11,404 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:13,609 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:16,404 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:18,665 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:19,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:07:19,686 INFO L93 Difference]: Finished difference Result 8057 states and 12005 transitions. [2022-11-26 01:07:19,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 01:07:19,686 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 2 states have call successors, (18), 2 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 79 [2022-11-26 01:07:19,686 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:07:19,734 INFO L225 Difference]: With dead ends: 8057 [2022-11-26 01:07:19,734 INFO L226 Difference]: Without dead ends: 8055 [2022-11-26 01:07:19,742 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:07:19,743 INFO L413 NwaCegarLoop]: 6163 mSDtfsCounter, 5094 mSDsluCounter, 10899 mSDsCounter, 0 mSdLazyCounter, 1426 mSolverCounterSat, 1 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 32.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5104 SdHoareTripleChecker+Valid, 17062 SdHoareTripleChecker+Invalid, 1435 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1426 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 33.6s IncrementalHoareTripleChecker+Time [2022-11-26 01:07:19,743 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5104 Valid, 17062 Invalid, 1435 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1426 Invalid, 8 Unknown, 0 Unchecked, 33.6s Time] [2022-11-26 01:07:19,755 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8055 states. [2022-11-26 01:07:20,473 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8055 to 7996. [2022-11-26 01:07:20,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7996 states, 4952 states have (on average 1.3434975767366721) internal successors, (6653), 5188 states have internal predecessors, (6653), 2667 states have call successors, (2667), 355 states have call predecessors, (2667), 346 states have return successors, (2647), 2535 states have call predecessors, (2647), 2639 states have call successors, (2647) [2022-11-26 01:07:20,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7996 states to 7996 states and 11967 transitions. [2022-11-26 01:07:20,523 INFO L78 Accepts]: Start accepts. Automaton has 7996 states and 11967 transitions. Word has length 79 [2022-11-26 01:07:20,524 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:07:20,524 INFO L495 AbstractCegarLoop]: Abstraction has 7996 states and 11967 transitions. [2022-11-26 01:07:20,524 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-26 01:07:20,524 INFO L276 IsEmpty]: Start isEmpty. Operand 7996 states and 11967 transitions. [2022-11-26 01:07:20,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-11-26 01:07:20,527 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:07:20,527 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 01:07:20,528 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-26 01:07:20,529 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:07:20,529 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:07:20,529 INFO L85 PathProgramCache]: Analyzing trace with hash 14123049, now seen corresponding path program 1 times [2022-11-26 01:07:20,530 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:07:20,530 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [333297058] [2022-11-26 01:07:20,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:07:20,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:07:20,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:07:22,738 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-11-26 01:07:22,738 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:07:22,738 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [333297058] [2022-11-26 01:07:22,738 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [333297058] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:07:22,738 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:07:22,739 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 01:07:22,739 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2038364501] [2022-11-26 01:07:22,739 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:07:22,739 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 01:07:22,739 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:07:22,740 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 01:07:22,740 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 01:07:22,740 INFO L87 Difference]: Start difference. First operand 7996 states and 11967 transitions. Second operand has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-26 01:07:26,049 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:29,721 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:31,177 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:07:37,492 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:41,026 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:43,037 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:46,225 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:47,446 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:49,539 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:52,735 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:55,684 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:57,987 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:59,076 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:07:59,076 INFO L93 Difference]: Finished difference Result 8057 states and 12005 transitions. [2022-11-26 01:07:59,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 01:07:59,076 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 84 [2022-11-26 01:07:59,077 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:07:59,124 INFO L225 Difference]: With dead ends: 8057 [2022-11-26 01:07:59,124 INFO L226 Difference]: Without dead ends: 8055 [2022-11-26 01:07:59,131 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:07:59,132 INFO L413 NwaCegarLoop]: 6300 mSDtfsCounter, 5343 mSDsluCounter, 11036 mSDsCounter, 0 mSdLazyCounter, 1430 mSolverCounterSat, 1 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 35.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5353 SdHoareTripleChecker+Valid, 17336 SdHoareTripleChecker+Invalid, 1440 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1430 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.9s IncrementalHoareTripleChecker+Time [2022-11-26 01:07:59,132 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5353 Valid, 17336 Invalid, 1440 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1430 Invalid, 9 Unknown, 0 Unchecked, 35.9s Time] [2022-11-26 01:07:59,144 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8055 states. [2022-11-26 01:07:59,820 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8055 to 7996. [2022-11-26 01:07:59,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7996 states, 4952 states have (on average 1.3432956381260097) internal successors, (6652), 5188 states have internal predecessors, (6652), 2667 states have call successors, (2667), 355 states have call predecessors, (2667), 346 states have return successors, (2647), 2535 states have call predecessors, (2647), 2639 states have call successors, (2647) [2022-11-26 01:07:59,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7996 states to 7996 states and 11966 transitions. [2022-11-26 01:07:59,868 INFO L78 Accepts]: Start accepts. Automaton has 7996 states and 11966 transitions. Word has length 84 [2022-11-26 01:07:59,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:07:59,868 INFO L495 AbstractCegarLoop]: Abstraction has 7996 states and 11966 transitions. [2022-11-26 01:07:59,869 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-26 01:07:59,869 INFO L276 IsEmpty]: Start isEmpty. Operand 7996 states and 11966 transitions. [2022-11-26 01:07:59,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-11-26 01:07:59,870 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:07:59,870 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 3, 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] [2022-11-26 01:07:59,870 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-26 01:07:59,871 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:07:59,871 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:07:59,871 INFO L85 PathProgramCache]: Analyzing trace with hash 1626658329, now seen corresponding path program 1 times [2022-11-26 01:07:59,871 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:07:59,872 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1820123675] [2022-11-26 01:07:59,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:07:59,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:08:00,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:08:01,920 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-11-26 01:08:01,920 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:08:01,920 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1820123675] [2022-11-26 01:08:01,920 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1820123675] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:08:01,921 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:08:01,921 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 01:08:01,921 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2097571326] [2022-11-26 01:08:01,921 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:08:01,921 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 01:08:01,922 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:08:01,922 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 01:08:01,922 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 01:08:01,922 INFO L87 Difference]: Start difference. First operand 7996 states and 11966 transitions. Second operand has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-26 01:08:05,038 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:08,607 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:10,680 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:08:13,311 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:08:17,998 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:19,978 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:22,781 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:25,862 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:29,519 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:32,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:35,021 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:37,431 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:38,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:08:38,310 INFO L93 Difference]: Finished difference Result 8080 states and 12033 transitions. [2022-11-26 01:08:38,310 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 01:08:38,310 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 89 [2022-11-26 01:08:38,311 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:08:38,340 INFO L225 Difference]: With dead ends: 8080 [2022-11-26 01:08:38,341 INFO L226 Difference]: Without dead ends: 8078 [2022-11-26 01:08:38,344 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:08:38,345 INFO L413 NwaCegarLoop]: 6170 mSDtfsCounter, 5116 mSDsluCounter, 10906 mSDsCounter, 0 mSdLazyCounter, 1425 mSolverCounterSat, 1 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 35.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5124 SdHoareTripleChecker+Valid, 17076 SdHoareTripleChecker+Invalid, 1435 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1425 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 36.0s IncrementalHoareTripleChecker+Time [2022-11-26 01:08:38,346 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5124 Valid, 17076 Invalid, 1435 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1425 Invalid, 9 Unknown, 0 Unchecked, 36.0s Time] [2022-11-26 01:08:38,356 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8078 states. [2022-11-26 01:08:39,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8078 to 8022. [2022-11-26 01:08:39,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8022 states, 4967 states have (on average 1.3426615663378296) internal successors, (6669), 5203 states have internal predecessors, (6669), 2674 states have call successors, (2674), 359 states have call predecessors, (2674), 350 states have return successors, (2652), 2543 states have call predecessors, (2652), 2646 states have call successors, (2652) [2022-11-26 01:08:39,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8022 states to 8022 states and 11995 transitions. [2022-11-26 01:08:39,053 INFO L78 Accepts]: Start accepts. Automaton has 8022 states and 11995 transitions. Word has length 89 [2022-11-26 01:08:39,055 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:08:39,055 INFO L495 AbstractCegarLoop]: Abstraction has 8022 states and 11995 transitions. [2022-11-26 01:08:39,056 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-26 01:08:39,056 INFO L276 IsEmpty]: Start isEmpty. Operand 8022 states and 11995 transitions. [2022-11-26 01:08:39,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-11-26 01:08:39,063 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:08:39,064 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 3, 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] [2022-11-26 01:08:39,064 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-26 01:08:39,065 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_linux_fs_char_dev_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:08:39,065 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:08:39,065 INFO L85 PathProgramCache]: Analyzing trace with hash -337742920, now seen corresponding path program 1 times [2022-11-26 01:08:39,066 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:08:39,066 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [610355376] [2022-11-26 01:08:39,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:08:39,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:08:39,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:08:40,859 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-11-26 01:08:40,859 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:08:40,859 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [610355376] [2022-11-26 01:08:40,859 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [610355376] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:08:40,859 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:08:40,859 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 01:08:40,859 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1957255518] [2022-11-26 01:08:40,860 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:08:40,860 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 01:08:40,860 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:08:40,860 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 01:08:40,861 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 01:08:40,861 INFO L87 Difference]: Start difference. First operand 8022 states and 11995 transitions. Second operand has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2022-11-26 01:08:43,905 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:47,632 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:54,449 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:58,635 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:01,922 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:05,519 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:08,210 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:10,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:11,418 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:09:11,418 INFO L93 Difference]: Finished difference Result 8078 states and 12031 transitions. [2022-11-26 01:09:11,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 01:09:11,419 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 94 [2022-11-26 01:09:11,419 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:09:11,451 INFO L225 Difference]: With dead ends: 8078 [2022-11-26 01:09:11,451 INFO L226 Difference]: Without dead ends: 8076 [2022-11-26 01:09:11,457 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:09:11,458 INFO L413 NwaCegarLoop]: 6163 mSDtfsCounter, 5085 mSDsluCounter, 10899 mSDsCounter, 0 mSdLazyCounter, 1424 mSolverCounterSat, 1 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 29.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5095 SdHoareTripleChecker+Valid, 17062 SdHoareTripleChecker+Invalid, 1433 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1424 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 30.1s IncrementalHoareTripleChecker+Time [2022-11-26 01:09:11,459 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5095 Valid, 17062 Invalid, 1433 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1424 Invalid, 8 Unknown, 0 Unchecked, 30.1s Time] [2022-11-26 01:09:11,470 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8076 states. [2022-11-26 01:09:12,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8076 to 8022. [2022-11-26 01:09:12,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8022 states, 4967 states have (on average 1.3424602375679484) internal successors, (6668), 5203 states have internal predecessors, (6668), 2674 states have call successors, (2674), 359 states have call predecessors, (2674), 350 states have return successors, (2652), 2543 states have call predecessors, (2652), 2646 states have call successors, (2652) [2022-11-26 01:09:12,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8022 states to 8022 states and 11994 transitions. [2022-11-26 01:09:12,209 INFO L78 Accepts]: Start accepts. Automaton has 8022 states and 11994 transitions. Word has length 94 [2022-11-26 01:09:12,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:09:12,211 INFO L495 AbstractCegarLoop]: Abstraction has 8022 states and 11994 transitions. [2022-11-26 01:09:12,211 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2022-11-26 01:09:12,211 INFO L276 IsEmpty]: Start isEmpty. Operand 8022 states and 11994 transitions. [2022-11-26 01:09:12,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-11-26 01:09:12,215 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:09:12,215 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2022-11-26 01:09:12,215 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-26 01:09:12,216 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_linux_net_register_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:09:12,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:09:12,216 INFO L85 PathProgramCache]: Analyzing trace with hash 567396922, now seen corresponding path program 1 times [2022-11-26 01:09:12,216 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:09:12,217 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [432712544] [2022-11-26 01:09:12,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:09:12,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:09:12,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:09:14,132 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2022-11-26 01:09:14,133 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:09:14,133 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [432712544] [2022-11-26 01:09:14,133 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [432712544] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:09:14,133 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:09:14,133 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 01:09:14,134 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2116408338] [2022-11-26 01:09:14,134 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:09:14,135 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 01:09:14,135 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:09:14,136 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 01:09:14,136 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 01:09:14,136 INFO L87 Difference]: Start difference. First operand 8022 states and 11994 transitions. Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 2 states have call successors, (20), 2 states have call predecessors, (20), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-26 01:09:17,014 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:20,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:21,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:09:25,748 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:28,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:32,180 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:34,266 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:36,672 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:40,581 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:42,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:43,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:09:43,481 INFO L93 Difference]: Finished difference Result 16060 states and 23972 transitions. [2022-11-26 01:09:43,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 01:09:43,482 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 2 states have call successors, (20), 2 states have call predecessors, (20), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 110 [2022-11-26 01:09:43,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:09:43,520 INFO L225 Difference]: With dead ends: 16060 [2022-11-26 01:09:43,520 INFO L226 Difference]: Without dead ends: 8070 [2022-11-26 01:09:43,555 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 01:09:43,556 INFO L413 NwaCegarLoop]: 6232 mSDtfsCounter, 5359 mSDsluCounter, 4738 mSDsCounter, 0 mSdLazyCounter, 932 mSolverCounterSat, 1 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 28.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5367 SdHoareTripleChecker+Valid, 10970 SdHoareTripleChecker+Invalid, 940 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 932 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 28.9s IncrementalHoareTripleChecker+Time [2022-11-26 01:09:43,556 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5367 Valid, 10970 Invalid, 940 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 932 Invalid, 7 Unknown, 0 Unchecked, 28.9s Time] [2022-11-26 01:09:43,566 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8070 states. [2022-11-26 01:09:44,237 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8070 to 8018. [2022-11-26 01:09:44,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8018 states, 4964 states have (on average 1.3422643029814665) internal successors, (6663), 5199 states have internal predecessors, (6663), 2674 states have call successors, (2674), 359 states have call predecessors, (2674), 350 states have return successors, (2652), 2543 states have call predecessors, (2652), 2646 states have call successors, (2652) [2022-11-26 01:09:44,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8018 states to 8018 states and 11989 transitions. [2022-11-26 01:09:44,286 INFO L78 Accepts]: Start accepts. Automaton has 8018 states and 11989 transitions. Word has length 110 [2022-11-26 01:09:44,286 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:09:44,287 INFO L495 AbstractCegarLoop]: Abstraction has 8018 states and 11989 transitions. [2022-11-26 01:09:44,287 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 2 states have call successors, (20), 2 states have call predecessors, (20), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-26 01:09:44,287 INFO L276 IsEmpty]: Start isEmpty. Operand 8018 states and 11989 transitions. [2022-11-26 01:09:44,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-11-26 01:09:44,289 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:09:44,289 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 3, 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] [2022-11-26 01:09:44,289 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-26 01:09:44,289 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:09:44,290 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:09:44,290 INFO L85 PathProgramCache]: Analyzing trace with hash -1897144251, now seen corresponding path program 1 times [2022-11-26 01:09:44,290 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:09:44,290 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1200260405] [2022-11-26 01:09:44,290 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:09:44,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:09:44,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:09:46,337 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-11-26 01:09:46,337 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:09:46,337 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1200260405] [2022-11-26 01:09:46,337 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1200260405] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:09:46,337 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:09:46,337 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 01:09:46,338 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2031072882] [2022-11-26 01:09:46,338 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:09:46,338 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 01:09:46,338 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:09:46,339 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 01:09:46,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 01:09:46,339 INFO L87 Difference]: Start difference. First operand 8018 states and 11989 transitions. Second operand has 4 states, 4 states have (on average 11.25) internal successors, (45), 4 states have internal predecessors, (45), 2 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-26 01:09:49,464 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:53,097 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:59,339 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:02,670 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.72s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:04,683 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:08,084 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:10,850 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:15,341 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:19,032 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:21,459 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:23,789 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:24,955 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:10:24,955 INFO L93 Difference]: Finished difference Result 8095 states and 12050 transitions. [2022-11-26 01:10:24,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 01:10:24,956 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.25) internal successors, (45), 4 states have internal predecessors, (45), 2 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 99 [2022-11-26 01:10:24,956 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:10:24,987 INFO L225 Difference]: With dead ends: 8095 [2022-11-26 01:10:24,987 INFO L226 Difference]: Without dead ends: 8093 [2022-11-26 01:10:24,991 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:10:24,992 INFO L413 NwaCegarLoop]: 6238 mSDtfsCounter, 5358 mSDsluCounter, 10974 mSDsCounter, 0 mSdLazyCounter, 1426 mSolverCounterSat, 1 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 37.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5366 SdHoareTripleChecker+Valid, 17212 SdHoareTripleChecker+Invalid, 1437 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1426 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.2s IncrementalHoareTripleChecker+Time [2022-11-26 01:10:24,992 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5366 Valid, 17212 Invalid, 1437 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1426 Invalid, 10 Unknown, 0 Unchecked, 38.2s Time] [2022-11-26 01:10:25,002 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8093 states. [2022-11-26 01:10:25,715 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8093 to 8044. [2022-11-26 01:10:25,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8044 states, 4979 states have (on average 1.341634866439044) internal successors, (6680), 5214 states have internal predecessors, (6680), 2681 states have call successors, (2681), 363 states have call predecessors, (2681), 354 states have return successors, (2658), 2551 states have call predecessors, (2658), 2653 states have call successors, (2658) [2022-11-26 01:10:25,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8044 states to 8044 states and 12019 transitions. [2022-11-26 01:10:25,762 INFO L78 Accepts]: Start accepts. Automaton has 8044 states and 12019 transitions. Word has length 99 [2022-11-26 01:10:25,764 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:10:25,764 INFO L495 AbstractCegarLoop]: Abstraction has 8044 states and 12019 transitions. [2022-11-26 01:10:25,765 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.25) internal successors, (45), 4 states have internal predecessors, (45), 2 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-26 01:10:25,765 INFO L276 IsEmpty]: Start isEmpty. Operand 8044 states and 12019 transitions. [2022-11-26 01:10:25,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-11-26 01:10:25,767 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:10:25,767 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 01:10:25,767 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-26 01:10:25,767 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_linux_usb_register_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:10:25,768 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:10:25,768 INFO L85 PathProgramCache]: Analyzing trace with hash -897407035, now seen corresponding path program 1 times [2022-11-26 01:10:25,768 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:10:25,768 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1204191044] [2022-11-26 01:10:25,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:10:25,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:10:26,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:10:27,843 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2022-11-26 01:10:27,844 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:10:27,844 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1204191044] [2022-11-26 01:10:27,844 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1204191044] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-26 01:10:27,844 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1799044201] [2022-11-26 01:10:27,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:10:27,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 01:10:27,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 01:10:27,851 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-26 01:10:27,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-26 01:10:32,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:10:32,685 INFO L263 TraceCheckSpWp]: Trace formula consists of 15850 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-26 01:10:32,700 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-26 01:10:32,870 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2022-11-26 01:10:32,870 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-26 01:10:32,871 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1799044201] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:10:32,871 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-26 01:10:32,871 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 9 [2022-11-26 01:10:32,871 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1248976451] [2022-11-26 01:10:32,871 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:10:32,872 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 01:10:32,872 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:10:32,872 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 01:10:32,872 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2022-11-26 01:10:32,873 INFO L87 Difference]: Start difference. First operand 8044 states and 12019 transitions. Second operand has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-26 01:10:35,490 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:38,539 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:41,772 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:10:44,351 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:48,001 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:53,291 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:55,503 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:57,779 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:59,993 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:00,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:11:00,729 INFO L93 Difference]: Finished difference Result 16102 states and 24021 transitions. [2022-11-26 01:11:00,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 01:11:00,730 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 118 [2022-11-26 01:11:00,730 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:11:00,758 INFO L225 Difference]: With dead ends: 16102 [2022-11-26 01:11:00,758 INFO L226 Difference]: Without dead ends: 8090 [2022-11-26 01:11:00,791 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2022-11-26 01:11:00,792 INFO L413 NwaCegarLoop]: 6161 mSDtfsCounter, 5118 mSDsluCounter, 4738 mSDsCounter, 0 mSdLazyCounter, 929 mSolverCounterSat, 1 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 26.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5124 SdHoareTripleChecker+Valid, 10899 SdHoareTripleChecker+Invalid, 938 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 929 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.4s IncrementalHoareTripleChecker+Time [2022-11-26 01:11:00,792 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5124 Valid, 10899 Invalid, 938 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 929 Invalid, 8 Unknown, 0 Unchecked, 27.4s Time] [2022-11-26 01:11:00,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8090 states. [2022-11-26 01:11:01,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8090 to 8040. [2022-11-26 01:11:01,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8040 states, 4976 states have (on average 1.3414389067524115) internal successors, (6675), 5210 states have internal predecessors, (6675), 2681 states have call successors, (2681), 363 states have call predecessors, (2681), 354 states have return successors, (2658), 2551 states have call predecessors, (2658), 2653 states have call successors, (2658) [2022-11-26 01:11:01,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8040 states to 8040 states and 12014 transitions. [2022-11-26 01:11:01,468 INFO L78 Accepts]: Start accepts. Automaton has 8040 states and 12014 transitions. Word has length 118 [2022-11-26 01:11:01,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:11:01,469 INFO L495 AbstractCegarLoop]: Abstraction has 8040 states and 12014 transitions. [2022-11-26 01:11:01,469 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 2 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-26 01:11:01,470 INFO L276 IsEmpty]: Start isEmpty. Operand 8040 states and 12014 transitions. [2022-11-26 01:11:01,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-11-26 01:11:01,471 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:11:01,471 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 3, 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] [2022-11-26 01:11:01,515 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2022-11-26 01:11:01,699 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96c36596-a16e-4162-b295-32e176931480/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 01:11:01,699 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_linux_kernel_locking_rwlock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:11:01,699 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:11:01,699 INFO L85 PathProgramCache]: Analyzing trace with hash -1866704889, now seen corresponding path program 1 times [2022-11-26 01:11:01,699 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:11:01,700 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1393492467] [2022-11-26 01:11:01,700 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:11:01,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:11:02,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:11:03,719 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-11-26 01:11:03,719 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:11:03,719 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1393492467] [2022-11-26 01:11:03,720 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1393492467] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:11:03,720 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:11:03,720 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 01:11:03,720 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [797183788] [2022-11-26 01:11:03,720 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:11:03,721 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 01:11:03,721 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:11:03,721 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 01:11:03,722 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 01:11:03,722 INFO L87 Difference]: Start difference. First operand 8040 states and 12014 transitions. Second operand has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-11-26 01:11:06,675 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:10,390 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:13,474 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:11:19,728 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:23,386 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:27,203 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:29,809 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:31,816 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:33,823 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:36,460 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:38,765 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:39,682 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:11:39,683 INFO L93 Difference]: Finished difference Result 8092 states and 12048 transitions. [2022-11-26 01:11:39,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 01:11:39,683 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 104 [2022-11-26 01:11:39,683 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:11:39,705 INFO L225 Difference]: With dead ends: 8092 [2022-11-26 01:11:39,705 INFO L226 Difference]: Without dead ends: 8090 [2022-11-26 01:11:39,710 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:11:39,710 INFO L413 NwaCegarLoop]: 6153 mSDtfsCounter, 5077 mSDsluCounter, 10885 mSDsCounter, 0 mSdLazyCounter, 1424 mSolverCounterSat, 1 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 34.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5087 SdHoareTripleChecker+Valid, 17038 SdHoareTripleChecker+Invalid, 1435 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1424 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.5s IncrementalHoareTripleChecker+Time [2022-11-26 01:11:39,711 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5087 Valid, 17038 Invalid, 1435 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1424 Invalid, 10 Unknown, 0 Unchecked, 35.5s Time] [2022-11-26 01:11:39,721 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8090 states. [2022-11-26 01:11:40,236 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8090 to 8040. [2022-11-26 01:11:40,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8040 states, 4976 states have (on average 1.3412379421221865) internal successors, (6674), 5210 states have internal predecessors, (6674), 2681 states have call successors, (2681), 363 states have call predecessors, (2681), 354 states have return successors, (2658), 2551 states have call predecessors, (2658), 2653 states have call successors, (2658) [2022-11-26 01:11:40,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8040 states to 8040 states and 12013 transitions. [2022-11-26 01:11:40,281 INFO L78 Accepts]: Start accepts. Automaton has 8040 states and 12013 transitions. Word has length 104 [2022-11-26 01:11:40,282 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:11:40,282 INFO L495 AbstractCegarLoop]: Abstraction has 8040 states and 12013 transitions. [2022-11-26 01:11:40,282 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-11-26 01:11:40,282 INFO L276 IsEmpty]: Start isEmpty. Operand 8040 states and 12013 transitions. [2022-11-26 01:11:40,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-11-26 01:11:40,284 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:11:40,284 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 5, 3, 3, 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] [2022-11-26 01:11:40,284 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-26 01:11:40,284 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:11:40,285 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:11:40,285 INFO L85 PathProgramCache]: Analyzing trace with hash 639317044, now seen corresponding path program 1 times [2022-11-26 01:11:40,285 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:11:40,285 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [883548666] [2022-11-26 01:11:40,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:11:40,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:11:40,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:11:42,579 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2022-11-26 01:11:42,579 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:11:42,579 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [883548666] [2022-11-26 01:11:42,579 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [883548666] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:11:42,580 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:11:42,580 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 01:11:42,580 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2061148046] [2022-11-26 01:11:42,580 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:11:42,580 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 01:11:42,580 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:11:42,581 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 01:11:42,581 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:11:42,582 INFO L87 Difference]: Start difference. First operand 8040 states and 12013 transitions. Second operand has 5 states, 5 states have (on average 8.0) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-26 01:11:45,905 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:51,448 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:53,186 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:11:59,512 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:12:03,433 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:12:07,672 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:12:09,687 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:12:11,692 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:12:14,633 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:12:16,639 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:12:18,643 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:12:20,738 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:12:25,146 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:12:28,419 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:12:31,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:12:32,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:12:32,828 INFO L93 Difference]: Finished difference Result 14067 states and 21092 transitions. [2022-11-26 01:12:32,829 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-26 01:12:32,829 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 122 [2022-11-26 01:12:32,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:12:32,895 INFO L225 Difference]: With dead ends: 14067 [2022-11-26 01:12:32,895 INFO L226 Difference]: Without dead ends: 14065 [2022-11-26 01:12:32,909 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-26 01:12:32,910 INFO L413 NwaCegarLoop]: 6381 mSDtfsCounter, 5301 mSDsluCounter, 17355 mSDsCounter, 0 mSdLazyCounter, 1964 mSolverCounterSat, 2 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 48.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5310 SdHoareTripleChecker+Valid, 23736 SdHoareTripleChecker+Invalid, 1978 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 1964 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 49.4s IncrementalHoareTripleChecker+Time [2022-11-26 01:12:32,911 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5310 Valid, 23736 Invalid, 1978 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 1964 Invalid, 12 Unknown, 0 Unchecked, 49.4s Time] [2022-11-26 01:12:32,931 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14065 states. [2022-11-26 01:12:34,170 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14065 to 14049. [2022-11-26 01:12:34,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14049 states, 8697 states have (on average 1.3431068184431414) internal successors, (11681), 9085 states have internal predecessors, (11681), 4711 states have call successors, (4711), 628 states have call predecessors, (4711), 612 states have return successors, (4685), 4483 states have call predecessors, (4685), 4667 states have call successors, (4685) [2022-11-26 01:12:34,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14049 states to 14049 states and 21077 transitions. [2022-11-26 01:12:34,241 INFO L78 Accepts]: Start accepts. Automaton has 14049 states and 21077 transitions. Word has length 122 [2022-11-26 01:12:34,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:12:34,242 INFO L495 AbstractCegarLoop]: Abstraction has 14049 states and 21077 transitions. [2022-11-26 01:12:34,242 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-26 01:12:34,242 INFO L276 IsEmpty]: Start isEmpty. Operand 14049 states and 21077 transitions. [2022-11-26 01:12:34,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2022-11-26 01:12:34,244 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:12:34,244 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 3, 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] [2022-11-26 01:12:34,244 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-26 01:12:34,244 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_linux_kernel_locking_rwlock_check_final_stateErr1ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:12:34,245 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:12:34,245 INFO L85 PathProgramCache]: Analyzing trace with hash 1393342986, now seen corresponding path program 1 times [2022-11-26 01:12:34,245 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:12:34,245 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1629534596] [2022-11-26 01:12:34,245 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:12:34,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:12:34,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:12:36,013 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-11-26 01:12:36,014 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:12:36,014 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1629534596] [2022-11-26 01:12:36,014 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1629534596] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:12:36,014 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:12:36,014 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 01:12:36,014 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [987821324] [2022-11-26 01:12:36,015 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:12:36,015 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 01:12:36,015 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:12:36,016 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 01:12:36,016 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 01:12:36,016 INFO L87 Difference]: Start difference. First operand 14049 states and 21077 transitions. Second operand has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-11-26 01:12:39,239 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:12:43,500 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:12:45,439 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:12:47,103 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:12:49,352 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:12:52,928 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:12:57,056 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:13:00,784 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:13:05,377 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:13:08,175 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:13:10,604 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:13:11,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:13:11,916 INFO L93 Difference]: Finished difference Result 14100 states and 21111 transitions. [2022-11-26 01:13:11,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 01:13:11,916 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 106 [2022-11-26 01:13:11,917 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:13:11,963 INFO L225 Difference]: With dead ends: 14100 [2022-11-26 01:13:11,963 INFO L226 Difference]: Without dead ends: 14098 [2022-11-26 01:13:11,970 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:13:11,971 INFO L413 NwaCegarLoop]: 6154 mSDtfsCounter, 5063 mSDsluCounter, 10890 mSDsCounter, 0 mSdLazyCounter, 1423 mSolverCounterSat, 1 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 34.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5073 SdHoareTripleChecker+Valid, 17044 SdHoareTripleChecker+Invalid, 1433 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1423 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.0s IncrementalHoareTripleChecker+Time [2022-11-26 01:13:11,971 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5073 Valid, 17044 Invalid, 1433 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1423 Invalid, 9 Unknown, 0 Unchecked, 35.0s Time] [2022-11-26 01:13:11,984 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14098 states. [2022-11-26 01:13:12,912 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14098 to 14054. [2022-11-26 01:13:12,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14054 states, 8700 states have (on average 1.3428735632183908) internal successors, (11683), 9090 states have internal predecessors, (11683), 4711 states have call successors, (4711), 628 states have call predecessors, (4711), 614 states have return successors, (4687), 4483 states have call predecessors, (4687), 4667 states have call successors, (4687) [2022-11-26 01:13:12,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14054 states to 14054 states and 21081 transitions. [2022-11-26 01:13:12,978 INFO L78 Accepts]: Start accepts. Automaton has 14054 states and 21081 transitions. Word has length 106 [2022-11-26 01:13:12,978 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:13:12,979 INFO L495 AbstractCegarLoop]: Abstraction has 14054 states and 21081 transitions. [2022-11-26 01:13:12,979 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-11-26 01:13:12,979 INFO L276 IsEmpty]: Start isEmpty. Operand 14054 states and 21081 transitions. [2022-11-26 01:13:12,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-11-26 01:13:12,981 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:13:12,981 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 3, 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] [2022-11-26 01:13:12,982 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-26 01:13:12,982 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_linux_kernel_module_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:13:12,982 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:13:12,983 INFO L85 PathProgramCache]: Analyzing trace with hash 594177364, now seen corresponding path program 1 times [2022-11-26 01:13:12,983 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:13:12,983 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [958416191] [2022-11-26 01:13:12,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:13:12,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:13:13,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:13:14,802 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-11-26 01:13:14,802 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:13:14,802 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [958416191] [2022-11-26 01:13:14,802 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [958416191] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:13:14,802 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:13:14,803 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 01:13:14,803 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1892560743] [2022-11-26 01:13:14,803 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:13:14,803 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 01:13:14,803 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:13:14,804 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 01:13:14,804 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 01:13:14,804 INFO L87 Difference]: Start difference. First operand 14054 states and 21081 transitions. Second operand has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-26 01:13:17,933 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:13:22,020 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:13:23,639 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:13:28,624 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:13:32,953 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:13:36,937 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:13:40,670 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:13:44,229 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:13:46,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:13:49,311 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:13:50,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:13:50,582 INFO L93 Difference]: Finished difference Result 14098 states and 21109 transitions. [2022-11-26 01:13:50,583 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 01:13:50,583 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 111 [2022-11-26 01:13:50,583 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:13:50,622 INFO L225 Difference]: With dead ends: 14098 [2022-11-26 01:13:50,622 INFO L226 Difference]: Without dead ends: 14096 [2022-11-26 01:13:50,629 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:13:50,629 INFO L413 NwaCegarLoop]: 6154 mSDtfsCounter, 5062 mSDsluCounter, 10890 mSDsCounter, 0 mSdLazyCounter, 1423 mSolverCounterSat, 1 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 34.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5072 SdHoareTripleChecker+Valid, 17044 SdHoareTripleChecker+Invalid, 1433 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1423 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.0s IncrementalHoareTripleChecker+Time [2022-11-26 01:13:50,630 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5072 Valid, 17044 Invalid, 1433 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1423 Invalid, 9 Unknown, 0 Unchecked, 35.0s Time] [2022-11-26 01:13:50,643 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14096 states. [2022-11-26 01:13:51,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14096 to 14054. [2022-11-26 01:13:51,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14054 states, 8700 states have (on average 1.3427586206896551) internal successors, (11682), 9090 states have internal predecessors, (11682), 4711 states have call successors, (4711), 628 states have call predecessors, (4711), 614 states have return successors, (4687), 4483 states have call predecessors, (4687), 4667 states have call successors, (4687) [2022-11-26 01:13:51,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14054 states to 14054 states and 21080 transitions. [2022-11-26 01:13:51,628 INFO L78 Accepts]: Start accepts. Automaton has 14054 states and 21080 transitions. Word has length 111 [2022-11-26 01:13:51,629 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:13:51,629 INFO L495 AbstractCegarLoop]: Abstraction has 14054 states and 21080 transitions. [2022-11-26 01:13:51,629 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-26 01:13:51,629 INFO L276 IsEmpty]: Start isEmpty. Operand 14054 states and 21080 transitions. [2022-11-26 01:13:51,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-11-26 01:13:51,631 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:13:51,631 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 01:13:51,631 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-11-26 01:13:51,631 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:13:51,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:13:51,632 INFO L85 PathProgramCache]: Analyzing trace with hash 1740788732, now seen corresponding path program 1 times [2022-11-26 01:13:51,632 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:13:51,632 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2065036787] [2022-11-26 01:13:51,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:13:51,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:13:51,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:13:54,625 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-26 01:13:54,625 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:13:54,625 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2065036787] [2022-11-26 01:13:54,625 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2065036787] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:13:54,626 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:13:54,626 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 01:13:54,626 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1277652028] [2022-11-26 01:13:54,626 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:13:54,626 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 01:13:54,626 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:13:54,627 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 01:13:54,627 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:13:54,627 INFO L87 Difference]: Start difference. First operand 14054 states and 21080 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-11-26 01:13:57,815 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:14:04,768 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:14:06,955 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:14:14,526 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:14:19,168 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:14:21,176 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:14:23,185 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:14:29,025 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:14:31,134 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:14:33,585 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:14:35,347 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:14:35,348 INFO L93 Difference]: Finished difference Result 24960 states and 37433 transitions. [2022-11-26 01:14:35,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-26 01:14:35,348 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 131 [2022-11-26 01:14:35,348 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:14:35,419 INFO L225 Difference]: With dead ends: 24960 [2022-11-26 01:14:35,419 INFO L226 Difference]: Without dead ends: 24958 [2022-11-26 01:14:35,432 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-26 01:14:35,432 INFO L413 NwaCegarLoop]: 6245 mSDtfsCounter, 4922 mSDsluCounter, 17547 mSDsCounter, 0 mSdLazyCounter, 1998 mSolverCounterSat, 2 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 38.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4932 SdHoareTripleChecker+Valid, 23792 SdHoareTripleChecker+Invalid, 2009 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 1998 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 39.4s IncrementalHoareTripleChecker+Time [2022-11-26 01:14:35,433 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4932 Valid, 23792 Invalid, 2009 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 1998 Invalid, 9 Unknown, 0 Unchecked, 39.4s Time] [2022-11-26 01:14:35,451 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24958 states. [2022-11-26 01:14:37,298 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24958 to 24670. [2022-11-26 01:14:37,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24670 states, 15282 states have (on average 1.3440649129695066) internal successors, (20540), 15989 states have internal predecessors, (20540), 8303 states have call successors, (8303), 1088 states have call predecessors, (8303), 1056 states have return successors, (8275), 7860 states have call predecessors, (8275), 8217 states have call successors, (8275) [2022-11-26 01:14:37,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24670 states to 24670 states and 37118 transitions. [2022-11-26 01:14:37,398 INFO L78 Accepts]: Start accepts. Automaton has 24670 states and 37118 transitions. Word has length 131 [2022-11-26 01:14:37,398 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:14:37,398 INFO L495 AbstractCegarLoop]: Abstraction has 24670 states and 37118 transitions. [2022-11-26 01:14:37,399 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (29), 3 states have call predecessors, (29), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-11-26 01:14:37,399 INFO L276 IsEmpty]: Start isEmpty. Operand 24670 states and 37118 transitions. [2022-11-26 01:14:37,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-11-26 01:14:37,401 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:14:37,401 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 3, 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] [2022-11-26 01:14:37,401 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-11-26 01:14:37,401 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_linux_kernel_rcu_update_lock_bh_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:14:37,402 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:14:37,402 INFO L85 PathProgramCache]: Analyzing trace with hash -719010469, now seen corresponding path program 1 times [2022-11-26 01:14:37,402 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:14:37,402 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1445947734] [2022-11-26 01:14:37,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:14:37,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:14:37,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:14:38,766 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-11-26 01:14:38,766 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:14:38,766 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1445947734] [2022-11-26 01:14:38,766 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1445947734] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:14:38,766 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:14:38,766 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 01:14:38,767 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [527675306] [2022-11-26 01:14:38,767 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:14:38,767 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 01:14:38,767 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:14:38,768 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 01:14:38,768 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 01:14:38,768 INFO L87 Difference]: Start difference. First operand 24670 states and 37118 transitions. Second operand has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-26 01:14:41,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:14:45,678 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:14:49,163 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:14:52,894 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:14:56,666 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:14:59,971 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:15:04,020 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:15:07,057 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:15:09,409 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:15:10,659 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:15:10,659 INFO L93 Difference]: Finished difference Result 24712 states and 37145 transitions. [2022-11-26 01:15:10,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 01:15:10,660 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 116 [2022-11-26 01:15:10,660 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:15:10,744 INFO L225 Difference]: With dead ends: 24712 [2022-11-26 01:15:10,744 INFO L226 Difference]: Without dead ends: 24710 [2022-11-26 01:15:10,758 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:15:10,758 INFO L413 NwaCegarLoop]: 6154 mSDtfsCounter, 5059 mSDsluCounter, 10890 mSDsCounter, 0 mSdLazyCounter, 1426 mSolverCounterSat, 1 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 30.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5069 SdHoareTripleChecker+Valid, 17044 SdHoareTripleChecker+Invalid, 1435 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1426 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 30.8s IncrementalHoareTripleChecker+Time [2022-11-26 01:15:10,759 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5069 Valid, 17044 Invalid, 1435 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1426 Invalid, 8 Unknown, 0 Unchecked, 30.8s Time] [2022-11-26 01:15:10,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24710 states. [2022-11-26 01:15:12,629 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24710 to 24673. [2022-11-26 01:15:12,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24673 states, 15284 states have (on average 1.3439544621826747) internal successors, (20541), 15992 states have internal predecessors, (20541), 8303 states have call successors, (8303), 1088 states have call predecessors, (8303), 1057 states have return successors, (8277), 7860 states have call predecessors, (8277), 8217 states have call successors, (8277) [2022-11-26 01:15:12,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24673 states to 24673 states and 37121 transitions. [2022-11-26 01:15:12,728 INFO L78 Accepts]: Start accepts. Automaton has 24673 states and 37121 transitions. Word has length 116 [2022-11-26 01:15:12,728 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:15:12,728 INFO L495 AbstractCegarLoop]: Abstraction has 24673 states and 37121 transitions. [2022-11-26 01:15:12,728 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-26 01:15:12,729 INFO L276 IsEmpty]: Start isEmpty. Operand 24673 states and 37121 transitions. [2022-11-26 01:15:12,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2022-11-26 01:15:12,730 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:15:12,731 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 01:15:12,731 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-11-26 01:15:12,731 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting rtl92d_init_sw_varsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:15:12,731 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:15:12,731 INFO L85 PathProgramCache]: Analyzing trace with hash -1214720895, now seen corresponding path program 1 times [2022-11-26 01:15:12,732 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:15:12,732 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1026292783] [2022-11-26 01:15:12,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:15:12,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:15:13,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:15:16,873 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-26 01:15:16,874 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:15:16,874 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1026292783] [2022-11-26 01:15:16,874 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1026292783] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:15:16,874 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:15:16,874 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-26 01:15:16,874 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1656545070] [2022-11-26 01:15:16,875 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:15:16,875 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-26 01:15:16,875 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:15:16,876 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-26 01:15:16,876 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-26 01:15:16,876 INFO L87 Difference]: Start difference. First operand 24673 states and 37121 transitions. Second operand has 6 states, 5 states have (on average 9.4) internal successors, (47), 5 states have internal predecessors, (47), 2 states have call successors, (28), 2 states have call predecessors, (28), 2 states have return successors, (26), 3 states have call predecessors, (26), 2 states have call successors, (26) [2022-11-26 01:15:20,829 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:15:29,388 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:15:38,437 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.61s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:15:42,133 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:15:48,403 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:15:53,693 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:15:58,400 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:16:01,896 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:16:04,476 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:16:07,353 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:16:07,353 INFO L93 Difference]: Finished difference Result 49424 states and 74356 transitions. [2022-11-26 01:16:07,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-26 01:16:07,354 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 9.4) internal successors, (47), 5 states have internal predecessors, (47), 2 states have call successors, (28), 2 states have call predecessors, (28), 2 states have return successors, (26), 3 states have call predecessors, (26), 2 states have call successors, (26) Word has length 134 [2022-11-26 01:16:07,354 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:16:07,443 INFO L225 Difference]: With dead ends: 49424 [2022-11-26 01:16:07,443 INFO L226 Difference]: Without dead ends: 24783 [2022-11-26 01:16:07,503 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2022-11-26 01:16:07,503 INFO L413 NwaCegarLoop]: 6181 mSDtfsCounter, 5145 mSDsluCounter, 20932 mSDsCounter, 0 mSdLazyCounter, 4782 mSolverCounterSat, 18 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 46.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5155 SdHoareTripleChecker+Valid, 27113 SdHoareTripleChecker+Invalid, 4808 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Valid, 4782 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 48.6s IncrementalHoareTripleChecker+Time [2022-11-26 01:16:07,504 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5155 Valid, 27113 Invalid, 4808 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [18 Valid, 4782 Invalid, 8 Unknown, 0 Unchecked, 48.6s Time] [2022-11-26 01:16:07,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24783 states. [2022-11-26 01:16:09,324 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24783 to 24745. [2022-11-26 01:16:09,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24745 states, 15328 states have (on average 1.3435542797494782) internal successors, (20594), 16036 states have internal predecessors, (20594), 8320 states have call successors, (8320), 1099 states have call predecessors, (8320), 1068 states have return successors, (8294), 7877 states have call predecessors, (8294), 8234 states have call successors, (8294) [2022-11-26 01:16:09,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24745 states to 24745 states and 37208 transitions. [2022-11-26 01:16:09,425 INFO L78 Accepts]: Start accepts. Automaton has 24745 states and 37208 transitions. Word has length 134 [2022-11-26 01:16:09,425 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:16:09,426 INFO L495 AbstractCegarLoop]: Abstraction has 24745 states and 37208 transitions. [2022-11-26 01:16:09,426 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 9.4) internal successors, (47), 5 states have internal predecessors, (47), 2 states have call successors, (28), 2 states have call predecessors, (28), 2 states have return successors, (26), 3 states have call predecessors, (26), 2 states have call successors, (26) [2022-11-26 01:16:09,426 INFO L276 IsEmpty]: Start isEmpty. Operand 24745 states and 37208 transitions. [2022-11-26 01:16:09,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2022-11-26 01:16:09,428 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:16:09,428 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 01:16:09,428 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-11-26 01:16:09,429 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting rtl92d_init_sw_varsErr1ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:16:09,429 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:16:09,429 INFO L85 PathProgramCache]: Analyzing trace with hash 998728517, now seen corresponding path program 1 times [2022-11-26 01:16:09,429 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:16:09,429 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [82344543] [2022-11-26 01:16:09,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:16:09,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:16:10,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:16:12,125 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-26 01:16:12,125 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:16:12,125 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [82344543] [2022-11-26 01:16:12,125 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [82344543] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:16:12,125 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:16:12,126 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 01:16:12,126 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [938586437] [2022-11-26 01:16:12,126 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:16:12,126 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 01:16:12,126 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:16:12,127 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 01:16:12,127 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 01:16:12,127 INFO L87 Difference]: Start difference. First operand 24745 states and 37208 transitions. Second operand has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2022-11-26 01:16:15,082 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:16:19,022 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:16:20,598 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:16:24,470 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:16:28,810 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:16:33,595 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:16:37,269 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:16:39,473 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:16:42,683 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:16:45,237 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:16:47,588 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:16:49,231 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:16:49,232 INFO L93 Difference]: Finished difference Result 49484 states and 74452 transitions. [2022-11-26 01:16:49,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 01:16:49,232 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) Word has length 135 [2022-11-26 01:16:49,233 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:16:49,305 INFO L225 Difference]: With dead ends: 49484 [2022-11-26 01:16:49,305 INFO L226 Difference]: Without dead ends: 24771 [2022-11-26 01:16:49,363 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:16:49,364 INFO L413 NwaCegarLoop]: 6187 mSDtfsCounter, 5186 mSDsluCounter, 10890 mSDsCounter, 0 mSdLazyCounter, 1431 mSolverCounterSat, 20 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 34.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5201 SdHoareTripleChecker+Valid, 17077 SdHoareTripleChecker+Invalid, 1461 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 20 IncrementalHoareTripleChecker+Valid, 1431 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.7s IncrementalHoareTripleChecker+Time [2022-11-26 01:16:49,364 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5201 Valid, 17077 Invalid, 1461 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [20 Valid, 1431 Invalid, 10 Unknown, 0 Unchecked, 35.7s Time] [2022-11-26 01:16:49,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24771 states. [2022-11-26 01:16:51,213 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24771 to 24737. [2022-11-26 01:16:51,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24737 states, 15320 states have (on average 1.3431462140992168) internal successors, (20577), 16028 states have internal predecessors, (20577), 8320 states have call successors, (8320), 1099 states have call predecessors, (8320), 1068 states have return successors, (8294), 7877 states have call predecessors, (8294), 8234 states have call successors, (8294) [2022-11-26 01:16:51,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24737 states to 24737 states and 37191 transitions. [2022-11-26 01:16:51,308 INFO L78 Accepts]: Start accepts. Automaton has 24737 states and 37191 transitions. Word has length 135 [2022-11-26 01:16:51,308 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:16:51,308 INFO L495 AbstractCegarLoop]: Abstraction has 24737 states and 37191 transitions. [2022-11-26 01:16:51,309 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2022-11-26 01:16:51,309 INFO L276 IsEmpty]: Start isEmpty. Operand 24737 states and 37191 transitions. [2022-11-26 01:16:51,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-11-26 01:16:51,310 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:16:51,310 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 01:16:51,310 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-11-26 01:16:51,310 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2022-11-26 01:16:51,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:16:51,311 INFO L85 PathProgramCache]: Analyzing trace with hash -1686976716, now seen corresponding path program 1 times [2022-11-26 01:16:51,311 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:16:51,311 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1869662311] [2022-11-26 01:16:51,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:16:51,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:16:51,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:16:52,865 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-11-26 01:16:52,865 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:16:52,866 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1869662311] [2022-11-26 01:16:52,866 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1869662311] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:16:52,866 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:16:52,866 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 01:16:52,866 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [757560595] [2022-11-26 01:16:52,866 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:16:52,867 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 01:16:52,867 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:16:52,867 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 01:16:52,867 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 01:16:52,868 INFO L87 Difference]: Start difference. First operand 24737 states and 37191 transitions. Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-11-26 01:16:55,774 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 []