./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c58c2e1-faf6-4615-ba87-9fc158706ec2/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c58c2e1-faf6-4615-ba87-9fc158706ec2/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c58c2e1-faf6-4615-ba87-9fc158706ec2/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c58c2e1-faf6-4615-ba87-9fc158706ec2/bin/uautomizer-ZsLfNo2U6R/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c58c2e1-faf6-4615-ba87-9fc158706ec2/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c58c2e1-faf6-4615-ba87-9fc158706ec2/bin/uautomizer-ZsLfNo2U6R --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c4688b1ddb31359a921bfca23d47e7e923ff98a1afc48ce8e9cab3f87b203bbb --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 15:35:06,715 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 15:35:06,718 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 15:35:06,742 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 15:35:06,742 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 15:35:06,744 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 15:35:06,745 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 15:35:06,748 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 15:35:06,750 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 15:35:06,751 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 15:35:06,753 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 15:35:06,754 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 15:35:06,755 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 15:35:06,757 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 15:35:06,758 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 15:35:06,760 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 15:35:06,761 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 15:35:06,763 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 15:35:06,765 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 15:35:06,769 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 15:35:06,771 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 15:35:06,773 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 15:35:06,774 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 15:35:06,776 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 15:35:06,781 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 15:35:06,781 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 15:35:06,782 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 15:35:06,783 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 15:35:06,784 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 15:35:06,786 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 15:35:06,787 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 15:35:06,788 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 15:35:06,789 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 15:35:06,791 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 15:35:06,792 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 15:35:06,793 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 15:35:06,794 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 15:35:06,795 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 15:35:06,795 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 15:35:06,796 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 15:35:06,798 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 15:35:06,799 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c58c2e1-faf6-4615-ba87-9fc158706ec2/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-25 15:35:06,828 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 15:35:06,829 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 15:35:06,829 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 15:35:06,830 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 15:35:06,830 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 15:35:06,831 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 15:35:06,832 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 15:35:06,832 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 15:35:06,832 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 15:35:06,833 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 15:35:06,833 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 15:35:06,834 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 15:35:06,834 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 15:35:06,834 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 15:35:06,845 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 15:35:06,846 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 15:35:06,846 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 15:35:06,846 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 15:35:06,847 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 15:35:06,848 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 15:35:06,848 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 15:35:06,848 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 15:35:06,848 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 15:35:06,849 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 15:35:06,849 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 15:35:06,850 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 15:35:06,850 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 15:35:06,850 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 15:35:06,851 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 15:35:06,852 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 15:35:06,853 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 15:35:06,853 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c58c2e1-faf6-4615-ba87-9fc158706ec2/bin/uautomizer-ZsLfNo2U6R/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c58c2e1-faf6-4615-ba87-9fc158706ec2/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c4688b1ddb31359a921bfca23d47e7e923ff98a1afc48ce8e9cab3f87b203bbb [2022-11-25 15:35:07,203 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 15:35:07,252 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 15:35:07,258 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 15:35:07,259 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 15:35:07,260 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 15:35:07,262 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c58c2e1-faf6-4615-ba87-9fc158706ec2/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2022-11-25 15:35:10,909 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 15:35:11,883 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 15:35:11,883 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c58c2e1-faf6-4615-ba87-9fc158706ec2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2022-11-25 15:35:12,002 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c58c2e1-faf6-4615-ba87-9fc158706ec2/bin/uautomizer-ZsLfNo2U6R/data/176649366/264e1f7e3fea42668950d738ff13ed4f/FLAG826da3533 [2022-11-25 15:35:12,027 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c58c2e1-faf6-4615-ba87-9fc158706ec2/bin/uautomizer-ZsLfNo2U6R/data/176649366/264e1f7e3fea42668950d738ff13ed4f [2022-11-25 15:35:12,032 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 15:35:12,035 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 15:35:12,040 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 15:35:12,040 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 15:35:12,045 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 15:35:12,046 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:35:12" (1/1) ... [2022-11-25 15:35:12,047 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27616c8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:35:12, skipping insertion in model container [2022-11-25 15:35:12,048 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:35:12" (1/1) ... [2022-11-25 15:35:12,057 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 15:35:12,362 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 15:35:14,319 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:14,320 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:14,333 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:14,334 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:14,364 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:14,367 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:14,414 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:14,415 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:14,723 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 15:35:14,727 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:14,728 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:14,728 WARN L623 FunctionHandler]: Unknown extern function mutex_destroy [2022-11-25 15:35:14,738 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 15:35:14,749 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 15:35:14,752 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 15:35:14,754 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 15:35:14,756 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 15:35:14,770 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 15:35:14,785 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:14,810 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:14,811 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:14,823 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:14,831 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:14,833 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:14,845 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:14,853 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:14,878 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:14,880 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:14,881 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:14,891 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:14,917 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:14,919 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:14,933 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:14,947 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:14,949 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:14,991 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:14,992 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:14,993 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:14,994 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:14,997 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:14,998 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:14,999 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:15,000 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:15,011 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,023 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:15,024 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:15,026 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,062 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,091 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,113 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,115 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:15,155 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:15,165 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,168 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:15,169 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:15,182 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:15,183 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:15,225 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:15,228 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:15,245 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,251 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:15,252 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:15,271 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,276 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,299 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,303 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,304 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,305 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,306 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,321 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 15:35:15,338 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:15,339 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:15,340 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,373 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:15,374 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:15,375 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,376 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,381 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,448 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:15,449 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:15,450 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:15,465 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 15:35:15,495 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:15,496 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:15,500 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:15,501 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:15,501 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:15,502 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:15,503 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:15,504 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,505 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,506 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,506 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:35:15,507 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,508 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,508 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,509 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,509 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,510 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,510 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,510 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,511 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,511 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,512 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,512 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,513 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,513 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,514 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,514 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,515 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,516 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,516 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,517 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,517 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,517 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,518 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,518 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,519 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,519 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,519 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,520 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,520 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,520 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,521 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,521 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,522 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,522 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,522 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,523 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,523 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,524 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,524 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,524 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,525 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,525 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,525 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,526 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-11-25 15:35:15,528 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,528 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,530 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,530 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,531 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:15,532 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:15,780 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-25 15:35:15,787 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-25 15:35:15,794 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 15:35:15,814 WARN L623 FunctionHandler]: Unknown extern function __msecs_to_jiffies [2022-11-25 15:35:15,925 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:16,117 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:35:16,192 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 15:35:16,218 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-25 15:35:16,386 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:35:16,405 WARN L623 FunctionHandler]: Unknown extern function ieee80211_alloc_hw_nm [2022-11-25 15:35:16,446 WARN L623 FunctionHandler]: Unknown extern function ieee80211_beacon_get_tim [2022-11-25 15:35:16,676 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:16,680 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:16,681 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:16,682 WARN L623 FunctionHandler]: Unknown extern function regulatory_hint [2022-11-25 15:35:16,684 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:16,685 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:16,694 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:16,715 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:35:16,715 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:16,717 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-11-25 15:35:16,718 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:16,720 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:16,721 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:16,722 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:16,735 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:16,736 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:16,737 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:16,738 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:16,741 WARN L623 FunctionHandler]: Unknown extern function ieee80211_tx_status_irqsafe [2022-11-25 15:35:16,743 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:16,746 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:16,746 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:16,750 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-25 15:35:16,751 WARN L623 FunctionHandler]: Unknown extern function ieee80211_tx_status_irqsafe [2022-11-25 15:35:16,751 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-11-25 15:35:16,751 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-11-25 15:35:16,785 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 15:35:16,795 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:16,796 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:16,796 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 15:35:16,808 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:16,809 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:16,810 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:35:16,814 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:35:16,814 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:16,816 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:35:16,816 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 15:35:16,816 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 15:35:16,817 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:35:16,817 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:35:16,817 WARN L623 FunctionHandler]: Unknown extern function usb_queue_reset_device [2022-11-25 15:35:16,827 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-11-25 15:35:16,828 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:16,829 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:16,831 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:16,832 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:16,843 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 15:35:16,853 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:16,862 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 15:35:16,862 WARN L623 FunctionHandler]: Unknown extern function ieee80211_rx_irqsafe [2022-11-25 15:35:16,902 WARN L623 FunctionHandler]: Unknown extern function ieee80211_get_buffered_bc [2022-11-25 15:35:16,902 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_stopped [2022-11-25 15:35:16,913 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:16,914 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:16,923 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:16,934 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:16,936 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:16,946 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:16,960 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:16,961 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:35:16,964 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 15:35:16,964 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 15:35:16,975 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:16,977 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 15:35:16,978 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 15:35:16,979 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 15:35:16,979 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 15:35:16,980 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:16,981 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 15:35:16,982 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:17,031 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:17,036 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 15:35:17,037 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 15:35:17,038 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 15:35:17,039 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:17,040 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:17,074 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:17,075 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:17,076 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:17,076 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:17,077 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:17,078 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,078 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,079 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,081 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:35:17,082 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,082 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,083 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,084 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:17,084 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:17,085 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,085 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,086 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,086 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,088 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,088 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,089 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,090 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 15:35:17,090 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 15:35:17,317 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:17,318 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:17,320 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:17,321 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:17,321 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:17,322 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,323 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,323 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,324 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:35:17,325 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,325 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,325 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,465 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:17,466 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:17,467 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:17,468 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:17,469 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:17,470 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:17,470 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,471 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,471 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,472 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:35:17,472 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,473 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,473 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,688 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:17,690 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:17,691 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:17,692 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:17,692 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:17,693 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:17,694 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,694 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,695 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,695 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:35:17,696 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,696 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,697 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,842 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:17,865 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:17,866 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:17,909 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:35:17,912 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:17,913 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:17,914 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:17,915 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:17,915 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:17,916 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,916 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,917 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:17,917 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:35:17,918 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,918 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:17,919 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:18,032 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:18,033 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:18,034 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:18,037 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 15:35:18,039 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:18,040 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:18,041 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:18,045 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:18,045 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:18,049 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:18,050 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:18,055 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:18,056 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:18,057 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:18,057 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:18,058 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:18,059 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:18,059 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:18,059 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:18,060 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:35:18,061 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:18,061 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:18,061 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:18,229 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 15:35:18,255 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 15:35:18,263 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 15:35:18,277 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 15:35:18,394 WARN L623 FunctionHandler]: Unknown extern function mod_delayed_work_on [2022-11-25 15:35:18,645 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 15:35:18,737 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 15:35:18,738 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:35:19,002 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,003 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-11-25 15:35:19,003 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:19,022 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,023 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 15:35:19,023 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:19,025 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 15:35:19,025 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:19,027 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:19,027 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,028 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:35:19,045 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 15:35:19,056 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 15:35:19,066 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 15:35:19,067 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:35:19,067 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,077 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:19,079 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 15:35:19,080 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 15:35:19,081 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 15:35:19,081 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:19,082 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:19,083 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:35:19,092 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-25 15:35:19,103 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,107 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:19,109 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-25 15:35:19,111 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,112 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,113 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,114 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,118 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,119 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:35:19,119 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,137 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:19,138 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,143 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 15:35:19,145 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,146 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:19,147 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-11-25 15:35:19,147 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,148 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,149 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:35:19,149 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,150 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-11-25 15:35:19,151 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:35:19,152 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:19,152 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 15:35:19,153 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,160 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:35:19,160 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-11-25 15:35:19,169 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,181 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,183 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,184 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,186 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,186 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:19,188 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,191 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:19,192 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,197 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:35:19,197 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,206 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 15:35:19,206 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-11-25 15:35:19,207 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:35:19,214 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-11-25 15:35:19,215 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:35:19,222 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,224 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,225 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:19,226 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:35:19,230 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 15:35:19,240 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:19,241 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 15:35:19,242 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:35:19,245 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:19,246 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-11-25 15:35:19,254 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:19,286 WARN L623 FunctionHandler]: Unknown extern function usb_kill_anchored_urbs [2022-11-25 15:35:19,286 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:19,288 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:35:19,289 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:35:19,290 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:19,290 WARN L623 FunctionHandler]: Unknown extern function ieee80211_wake_queues [2022-11-25 15:35:19,300 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:19,301 WARN L623 FunctionHandler]: Unknown extern function ieee80211_wake_queues [2022-11-25 15:35:19,310 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:19,311 WARN L623 FunctionHandler]: Unknown extern function ieee80211_stop_queues [2022-11-25 15:35:19,320 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,321 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,322 WARN L623 FunctionHandler]: Unknown extern function skb_unlink [2022-11-25 15:35:19,322 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:35:19,323 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-11-25 15:35:19,323 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:35:19,323 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-11-25 15:35:19,324 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,325 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 15:35:19,326 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-11-25 15:35:19,326 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-11-25 15:35:19,327 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:35:19,327 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,328 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-11-25 15:35:19,328 WARN L623 FunctionHandler]: Unknown extern function skb_unlink [2022-11-25 15:35:19,328 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:35:19,338 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:19,348 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:35:19,349 WARN L623 FunctionHandler]: Unknown extern function usb_queue_reset_device [2022-11-25 15:35:19,349 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 15:35:19,350 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,351 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 15:35:19,352 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,362 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,371 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 15:35:19,380 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:35:19,390 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:35:19,390 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 15:35:19,392 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,392 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:19,392 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 15:35:19,393 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 15:35:19,393 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 15:35:19,403 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:35:19,403 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 15:35:19,404 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 15:35:19,404 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 15:35:19,405 WARN L623 FunctionHandler]: Unknown extern function usb_get_intf [2022-11-25 15:35:19,406 WARN L623 FunctionHandler]: Unknown extern function usb_put_intf [2022-11-25 15:35:19,424 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 15:35:19,433 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,444 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:19,445 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 15:35:19,446 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-11-25 15:35:19,446 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:35:19,447 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,448 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:19,448 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-11-25 15:35:19,449 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,449 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,459 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,460 WARN L623 FunctionHandler]: Unknown extern function usb_reset_device [2022-11-25 15:35:19,461 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:19,462 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,463 WARN L623 FunctionHandler]: Unknown extern function ieee80211_register_hw [2022-11-25 15:35:19,463 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,464 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,465 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 15:35:19,465 WARN L623 FunctionHandler]: Unknown extern function usb_reset_device [2022-11-25 15:35:19,475 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,476 WARN L623 FunctionHandler]: Unknown extern function ieee80211_unregister_hw [2022-11-25 15:35:19,476 WARN L623 FunctionHandler]: Unknown extern function usb_reset_device [2022-11-25 15:35:19,477 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 15:35:19,486 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,487 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:35:19,488 WARN L623 FunctionHandler]: Unknown extern function usb_queue_reset_device [2022-11-25 15:35:19,489 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 15:35:19,498 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,527 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,527 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-25 15:35:19,528 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:35:19,529 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:35:19,530 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,539 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,549 WARN L623 FunctionHandler]: Unknown extern function usb_interrupt_msg [2022-11-25 15:35:19,550 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-11-25 15:35:19,577 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,578 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,579 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,589 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,591 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,591 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,592 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,593 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,594 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,594 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:19,596 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,597 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,597 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-11-25 15:35:19,598 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,599 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,617 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-11-25 15:35:19,617 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:35:19,618 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-11-25 15:35:19,618 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,618 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:35:19,619 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_empty [2022-11-25 15:35:19,620 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,621 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:19,622 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,622 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:19,623 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,624 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:19,625 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,626 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:19,628 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,628 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:19,629 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,630 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:19,630 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,631 WARN L623 FunctionHandler]: Unknown extern function usb_kill_anchored_urbs [2022-11-25 15:35:19,631 WARN L623 FunctionHandler]: Unknown extern function usb_wait_anchor_empty_timeout [2022-11-25 15:35:19,632 WARN L623 FunctionHandler]: Unknown extern function usb_kill_anchored_urbs [2022-11-25 15:35:19,632 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,634 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,635 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:19,636 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,636 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:19,637 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,637 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,638 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 15:35:19,640 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,641 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:35:19,643 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,643 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,644 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,645 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,645 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,646 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,647 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:19,648 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:19,650 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,651 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:19,683 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 15:35:19,686 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:19,686 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:19,687 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:19,687 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:19,688 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:19,688 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:19,689 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:19,689 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:19,690 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:35:19,690 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:19,690 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:19,691 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:19,691 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:19,691 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:19,692 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:19,692 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:19,692 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 15:35:19,693 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:19,693 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:19,694 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 15:35:19,694 WARN L623 FunctionHandler]: Unknown extern function ieee80211_free_hw [2022-11-25 15:35:19,695 WARN L623 FunctionHandler]: Unknown extern function ieee80211_free_hw [2022-11-25 15:35:19,695 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:19,695 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:19,696 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-11-25 15:35:19,696 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 15:35:19,697 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-11-25 15:35:19,697 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 15:35:19,705 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_7c58c2e1-faf6-4615-ba87-9fc158706ec2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[634007,634020] [2022-11-25 15:35:20,126 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:20,127 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:20,128 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:20,139 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:20,140 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:20,140 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:20,142 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:20,142 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:20,143 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:20,144 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:20,144 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:20,145 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:20,155 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 15:35:20,232 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 15:35:20,461 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,462 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,463 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,464 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,466 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,466 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,468 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,469 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,472 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 15:35:20,473 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,474 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,474 WARN L623 FunctionHandler]: Unknown extern function mutex_destroy [2022-11-25 15:35:20,475 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 15:35:20,476 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 15:35:20,477 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 15:35:20,478 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 15:35:20,478 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 15:35:20,480 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 15:35:20,483 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,486 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,486 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,488 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,490 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,491 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,492 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,494 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,498 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,498 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,499 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,501 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,504 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,505 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,508 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,509 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,510 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,514 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,515 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,515 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:20,516 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:20,518 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,518 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,518 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:20,519 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:20,520 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,522 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,522 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,524 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,540 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,554 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,557 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,558 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,558 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,560 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,561 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,562 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,565 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,566 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,570 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,571 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,573 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,575 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,575 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,576 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,577 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,580 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,580 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,581 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,582 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,582 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,583 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 15:35:20,585 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,586 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,587 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,589 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,590 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,590 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,591 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,592 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,598 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,599 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,599 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,603 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 15:35:20,610 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,611 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,614 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:20,614 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:20,615 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:20,615 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:20,616 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:20,616 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,617 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,618 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,618 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:35:20,618 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,619 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,619 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,619 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,620 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,620 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,620 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,621 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,621 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,621 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,622 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,622 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,622 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,622 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,623 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,623 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,623 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,624 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,624 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,624 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,625 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,625 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,625 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,625 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,626 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,626 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,626 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,627 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,627 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,627 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,628 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,628 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,628 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,628 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,629 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,629 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,629 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,630 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,630 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,630 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,631 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,631 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,631 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,632 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-11-25 15:35:20,632 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,632 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,632 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,633 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,633 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,633 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,637 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-25 15:35:20,638 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-25 15:35:20,638 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 15:35:20,639 WARN L623 FunctionHandler]: Unknown extern function __msecs_to_jiffies [2022-11-25 15:35:20,640 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:20,644 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:35:20,648 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 15:35:20,648 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-25 15:35:20,655 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:35:20,656 WARN L623 FunctionHandler]: Unknown extern function ieee80211_alloc_hw_nm [2022-11-25 15:35:20,657 WARN L623 FunctionHandler]: Unknown extern function ieee80211_beacon_get_tim [2022-11-25 15:35:20,662 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,665 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,666 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,666 WARN L623 FunctionHandler]: Unknown extern function regulatory_hint [2022-11-25 15:35:20,668 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,668 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,669 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:20,672 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:35:20,672 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:20,760 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-11-25 15:35:20,761 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,762 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,762 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,763 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,766 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,768 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,769 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,769 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,771 WARN L623 FunctionHandler]: Unknown extern function ieee80211_tx_status_irqsafe [2022-11-25 15:35:20,773 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:20,776 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,776 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,779 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-25 15:35:20,780 WARN L623 FunctionHandler]: Unknown extern function ieee80211_tx_status_irqsafe [2022-11-25 15:35:20,780 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-11-25 15:35:20,781 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-11-25 15:35:20,786 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 15:35:20,787 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,788 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,788 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 15:35:20,791 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:20,791 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:20,792 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:35:20,794 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:35:20,794 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:20,795 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:35:20,795 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 15:35:20,796 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 15:35:20,796 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:35:20,796 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:35:20,797 WARN L623 FunctionHandler]: Unknown extern function usb_queue_reset_device [2022-11-25 15:35:20,798 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-11-25 15:35:20,799 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,799 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,801 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,801 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,803 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 15:35:20,804 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:20,811 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 15:35:20,811 WARN L623 FunctionHandler]: Unknown extern function ieee80211_rx_irqsafe [2022-11-25 15:35:20,814 WARN L623 FunctionHandler]: Unknown extern function ieee80211_get_buffered_bc [2022-11-25 15:35:20,815 WARN L623 FunctionHandler]: Unknown extern function ieee80211_queue_stopped [2022-11-25 15:35:20,816 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:20,817 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,818 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,820 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:20,821 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:20,822 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,825 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,826 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:35:20,827 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 15:35:20,828 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 15:35:20,830 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,831 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 15:35:20,832 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 15:35:20,833 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 15:35:20,833 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 15:35:20,834 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,834 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 15:35:20,835 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,836 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,837 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 15:35:20,838 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 15:35:20,838 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 15:35:20,839 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,840 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,852 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:20,853 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:20,853 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:20,854 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:20,854 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:20,855 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,855 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,855 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,856 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:35:20,856 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,857 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,857 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,857 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:20,857 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:20,858 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,858 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,858 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,859 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,859 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,859 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,859 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,860 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 15:35:20,861 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 15:35:20,884 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:20,885 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:20,886 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:20,886 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:20,886 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:20,887 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,887 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,888 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,888 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:35:20,888 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,889 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,889 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,899 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:20,900 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:20,901 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:20,902 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:20,902 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:20,902 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:20,903 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,903 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,903 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,904 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:35:20,904 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,904 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,905 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,928 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,930 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:20,931 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:20,932 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:20,932 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:20,932 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:20,933 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,933 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,933 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,934 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:35:20,934 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,935 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,935 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,938 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,946 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,947 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,952 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:35:20,954 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:20,954 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:20,955 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:20,955 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:20,956 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:20,956 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,957 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,957 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,957 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:35:20,958 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,958 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,959 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,962 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,962 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,963 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:20,964 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 15:35:20,966 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,967 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,967 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:20,969 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,970 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,971 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:20,972 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:20,974 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:20,974 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:20,975 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:20,975 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:20,976 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:20,976 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,977 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,977 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,977 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:35:20,978 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,978 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:20,978 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:20,980 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 15:35:20,981 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 15:35:20,981 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 15:35:20,982 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 15:35:20,983 WARN L623 FunctionHandler]: Unknown extern function mod_delayed_work_on [2022-11-25 15:35:20,988 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-11-25 15:35:20,991 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 15:35:20,992 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:35:21,051 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,052 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-11-25 15:35:21,052 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:21,053 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,054 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 15:35:21,055 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:21,055 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 15:35:21,056 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:21,056 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:21,057 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,057 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:35:21,058 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 15:35:21,061 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 15:35:21,062 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 15:35:21,063 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:35:21,064 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,065 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:21,066 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 15:35:21,066 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-11-25 15:35:21,067 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 15:35:21,068 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:21,068 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:21,069 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:35:21,070 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-25 15:35:21,072 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,073 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:21,075 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-25 15:35:21,077 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,078 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,078 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,079 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,080 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,081 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:35:21,082 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,083 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:21,084 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,085 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 15:35:21,087 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,088 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:21,088 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-11-25 15:35:21,089 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,090 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,091 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:35:21,091 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,092 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-11-25 15:35:21,093 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:35:21,094 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:21,095 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 15:35:21,095 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,096 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:35:21,096 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-11-25 15:35:21,097 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,100 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,101 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,102 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,104 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,105 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:21,107 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,107 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:21,108 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,109 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:35:21,110 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,111 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 15:35:21,111 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-11-25 15:35:21,112 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:35:21,113 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-11-25 15:35:21,113 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:35:21,114 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,117 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,118 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:21,119 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:35:21,119 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 15:35:21,121 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:21,122 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 15:35:21,123 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:35:21,123 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:21,124 WARN L623 FunctionHandler]: Unknown extern function tasklet_kill [2022-11-25 15:35:21,125 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:21,126 WARN L623 FunctionHandler]: Unknown extern function usb_kill_anchored_urbs [2022-11-25 15:35:21,126 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:21,127 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:35:21,128 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 15:35:21,129 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:21,129 WARN L623 FunctionHandler]: Unknown extern function ieee80211_wake_queues [2022-11-25 15:35:21,130 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:21,131 WARN L623 FunctionHandler]: Unknown extern function ieee80211_wake_queues [2022-11-25 15:35:21,132 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:21,133 WARN L623 FunctionHandler]: Unknown extern function ieee80211_stop_queues [2022-11-25 15:35:21,134 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,135 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,135 WARN L623 FunctionHandler]: Unknown extern function skb_unlink [2022-11-25 15:35:21,136 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:35:21,136 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-11-25 15:35:21,137 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:35:21,137 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-11-25 15:35:21,137 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,139 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 15:35:21,140 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-11-25 15:35:21,140 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-11-25 15:35:21,141 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:35:21,141 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,142 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-11-25 15:35:21,142 WARN L623 FunctionHandler]: Unknown extern function skb_unlink [2022-11-25 15:35:21,142 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:35:21,143 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 15:35:21,147 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:35:21,148 WARN L623 FunctionHandler]: Unknown extern function usb_queue_reset_device [2022-11-25 15:35:21,148 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 15:35:21,149 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,150 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 15:35:21,150 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,152 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,153 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-25 15:35:21,154 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:35:21,155 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:35:21,155 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 15:35:21,157 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,158 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:21,158 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 15:35:21,159 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 15:35:21,159 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 15:35:21,160 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:35:21,161 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 15:35:21,162 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 15:35:21,162 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 15:35:21,163 WARN L623 FunctionHandler]: Unknown extern function usb_get_intf [2022-11-25 15:35:21,164 WARN L623 FunctionHandler]: Unknown extern function usb_put_intf [2022-11-25 15:35:21,165 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 15:35:21,167 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,168 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:21,170 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 15:35:21,170 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-11-25 15:35:21,171 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:35:21,172 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,172 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:21,173 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-11-25 15:35:21,173 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,174 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,176 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,177 WARN L623 FunctionHandler]: Unknown extern function usb_reset_device [2022-11-25 15:35:21,177 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 15:35:21,178 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,179 WARN L623 FunctionHandler]: Unknown extern function ieee80211_register_hw [2022-11-25 15:35:21,179 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,180 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,180 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 15:35:21,181 WARN L623 FunctionHandler]: Unknown extern function usb_reset_device [2022-11-25 15:35:21,182 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,183 WARN L623 FunctionHandler]: Unknown extern function ieee80211_unregister_hw [2022-11-25 15:35:21,183 WARN L623 FunctionHandler]: Unknown extern function usb_reset_device [2022-11-25 15:35:21,184 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 15:35:21,185 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,186 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 15:35:21,187 WARN L623 FunctionHandler]: Unknown extern function usb_queue_reset_device [2022-11-25 15:35:21,188 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 15:35:21,189 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,193 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,194 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-25 15:35:21,195 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:35:21,196 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:35:21,197 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,199 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,200 WARN L623 FunctionHandler]: Unknown extern function usb_interrupt_msg [2022-11-25 15:35:21,201 WARN L623 FunctionHandler]: Unknown extern function usb_bulk_msg [2022-11-25 15:35:21,203 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,204 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,205 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,207 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,209 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,210 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,211 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,211 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,213 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,214 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:21,215 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,216 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,216 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-11-25 15:35:21,217 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,218 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,220 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_urb [2022-11-25 15:35:21,220 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:35:21,220 WARN L623 FunctionHandler]: Unknown extern function usb_unanchor_urb [2022-11-25 15:35:21,221 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,221 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:35:21,222 WARN L623 FunctionHandler]: Unknown extern function usb_anchor_empty [2022-11-25 15:35:21,223 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,224 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:21,225 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,226 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:21,227 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,228 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:21,229 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,230 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:21,232 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,233 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:21,234 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,235 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:21,235 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,236 WARN L623 FunctionHandler]: Unknown extern function usb_kill_anchored_urbs [2022-11-25 15:35:21,236 WARN L623 FunctionHandler]: Unknown extern function usb_wait_anchor_empty_timeout [2022-11-25 15:35:21,237 WARN L623 FunctionHandler]: Unknown extern function usb_kill_anchored_urbs [2022-11-25 15:35:21,237 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,240 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,240 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:21,242 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,242 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:21,243 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,244 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,245 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 15:35:21,247 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,248 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:35:21,249 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,250 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,251 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,252 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,252 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,253 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,255 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 15:35:21,255 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-25 15:35:21,257 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,258 WARN L623 FunctionHandler]: Unknown extern function dev_printk [2022-11-25 15:35:21,266 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 15:35:21,269 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:21,269 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:21,270 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:35:21,271 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 15:35:21,271 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 15:35:21,272 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:21,272 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:21,272 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:21,273 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:35:21,273 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:21,274 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:21,274 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:21,274 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:21,275 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:21,275 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:21,275 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:21,276 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 15:35:21,276 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:21,277 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:21,277 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 15:35:21,277 WARN L623 FunctionHandler]: Unknown extern function ieee80211_free_hw [2022-11-25 15:35:21,278 WARN L623 FunctionHandler]: Unknown extern function ieee80211_free_hw [2022-11-25 15:35:21,278 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:35:21,279 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:35:21,279 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-11-25 15:35:21,280 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 15:35:21,280 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-11-25 15:35:21,281 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-25 15:35:21,281 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_7c58c2e1-faf6-4615-ba87-9fc158706ec2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[634007,634020] [2022-11-25 15:35:21,294 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:21,295 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:21,301 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:21,303 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:21,303 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:21,304 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:21,306 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:21,306 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:21,307 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:21,308 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:21,308 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:21,309 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:35:21,311 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 15:35:21,726 INFO L208 MainTranslator]: Completed translation [2022-11-25 15:35:21,726 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:35:21 WrapperNode [2022-11-25 15:35:21,727 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 15:35:21,728 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 15:35:21,728 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 15:35:21,729 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 15:35:21,738 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:35:21" (1/1) ... [2022-11-25 15:35:21,995 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:35:21" (1/1) ... [2022-11-25 15:35:22,696 INFO L138 Inliner]: procedures = 748, calls = 8931, calls flagged for inlining = 319, calls inlined = 304, statements flattened = 16065 [2022-11-25 15:35:22,697 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 15:35:22,698 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 15:35:22,698 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 15:35:22,698 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 15:35:22,712 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:35:21" (1/1) ... [2022-11-25 15:35:22,712 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:35:21" (1/1) ... [2022-11-25 15:35:22,845 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:35:21" (1/1) ... [2022-11-25 15:35:22,846 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:35:21" (1/1) ... [2022-11-25 15:35:23,553 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:35:21" (1/1) ... [2022-11-25 15:35:23,600 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:35:21" (1/1) ... [2022-11-25 15:35:23,734 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:35:21" (1/1) ... [2022-11-25 15:35:23,796 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:35:21" (1/1) ... [2022-11-25 15:35:23,988 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 15:35:23,990 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 15:35:23,990 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 15:35:23,991 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 15:35:23,992 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:35:21" (1/1) ... [2022-11-25 15:35:24,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 15:35:24,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c58c2e1-faf6-4615-ba87-9fc158706ec2/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:35:24,077 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c58c2e1-faf6-4615-ba87-9fc158706ec2/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 15:35:24,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c58c2e1-faf6-4615-ba87-9fc158706ec2/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 15:35:24,241 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-25 15:35:24,241 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-25 15:35:24,242 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-11-25 15:35:24,242 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-11-25 15:35:24,242 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32_locked [2022-11-25 15:35:24,243 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32_locked [2022-11-25 15:35:24,243 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_info_clear_status [2022-11-25 15:35:24,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_info_clear_status [2022-11-25 15:35:24,243 INFO L130 BoogieDeclarations]: Found specification of procedure zd_check_signal [2022-11-25 15:35:24,243 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_check_signal [2022-11-25 15:35:24,244 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 15:35:24,244 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 15:35:24,244 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2022-11-25 15:35:24,244 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2022-11-25 15:35:24,244 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2022-11-25 15:35:24,244 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2022-11-25 15:35:24,245 INFO L130 BoogieDeclarations]: Found specification of procedure post_reset [2022-11-25 15:35:24,245 INFO L138 BoogieDeclarations]: Found implementation of procedure post_reset [2022-11-25 15:35:24,245 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_init_hw [2022-11-25 15:35:24,245 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_init_hw [2022-11-25 15:35:24,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 15:35:24,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 15:35:24,246 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2022-11-25 15:35:24,246 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2022-11-25 15:35:24,246 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_usbdev [2022-11-25 15:35:24,246 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_usbdev [2022-11-25 15:35:24,246 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2022-11-25 15:35:24,247 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2022-11-25 15:35:24,247 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_rx [2022-11-25 15:35:24,247 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_rx [2022-11-25 15:35:24,247 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_channel [2022-11-25 15:35:24,247 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_channel [2022-11-25 15:35:24,248 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_clear [2022-11-25 15:35:24,248 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_clear [2022-11-25 15:35:24,248 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_off [2022-11-25 15:35:24,248 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_off [2022-11-25 15:35:24,248 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_urb [2022-11-25 15:35:24,248 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_urb [2022-11-25 15:35:24,249 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_configure_filter [2022-11-25 15:35:24,250 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_configure_filter [2022-11-25 15:35:24,250 INFO L130 BoogieDeclarations]: Found specification of procedure usb_queue_reset_device [2022-11-25 15:35:24,250 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_queue_reset_device [2022-11-25 15:35:24,250 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-25 15:35:24,250 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-25 15:35:24,251 INFO L130 BoogieDeclarations]: Found specification of procedure fw_reg_addr [2022-11-25 15:35:24,251 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_reg_addr [2022-11-25 15:35:24,251 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2022-11-25 15:35:24,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2022-11-25 15:35:24,251 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_on [2022-11-25 15:35:24,252 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_on [2022-11-25 15:35:24,252 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-25 15:35:24,252 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_config [2022-11-25 15:35:24,252 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_config [2022-11-25 15:35:24,267 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2022-11-25 15:35:24,267 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2022-11-25 15:35:24,267 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_init_mode [2022-11-25 15:35:24,267 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_init_mode [2022-11-25 15:35:24,267 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-25 15:35:24,268 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-25 15:35:24,268 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_hwint [2022-11-25 15:35:24,269 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_hwint [2022-11-25 15:35:24,269 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-25 15:35:24,269 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-25 15:35:24,269 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 15:35:24,269 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_lock_phy_regs [2022-11-25 15:35:24,269 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_lock_phy_regs [2022-11-25 15:35:24,270 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-25 15:35:24,270 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-25 15:35:24,270 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_to_chip [2022-11-25 15:35:24,270 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_to_chip [2022-11-25 15:35:24,270 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon_locked [2022-11-25 15:35:24,271 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon_locked [2022-11-25 15:35:24,271 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_is_first [2022-11-25 15:35:24,271 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_is_first [2022-11-25 15:35:24,271 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async [2022-11-25 15:35:24,271 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async [2022-11-25 15:35:24,271 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2022-11-25 15:35:24,272 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2022-11-25 15:35:24,272 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-25 15:35:24,272 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-25 15:35:24,272 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_locked [2022-11-25 15:35:24,272 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_locked [2022-11-25 15:35:24,273 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2022-11-25 15:35:24,273 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2022-11-25 15:35:24,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 15:35:24,273 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-25 15:35:24,273 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-25 15:35:24,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 15:35:24,274 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2022-11-25 15:35:24,274 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2022-11-25 15:35:24,274 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon [2022-11-25 15:35:24,274 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon [2022-11-25 15:35:24,274 INFO L130 BoogieDeclarations]: Found specification of procedure beacon_watchdog_handler [2022-11-25 15:35:24,275 INFO L138 BoogieDeclarations]: Found implementation of procedure beacon_watchdog_handler [2022-11-25 15:35:24,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_setup_mutex_of_zd_usb_rx [2022-11-25 15:35:24,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_setup_mutex_of_zd_usb_rx [2022-11-25 15:35:24,275 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_remove_interface [2022-11-25 15:35:24,275 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_remove_interface [2022-11-25 15:35:24,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 15:35:24,276 INFO L130 BoogieDeclarations]: Found specification of procedure check_read_regs [2022-11-25 15:35:24,276 INFO L138 BoogieDeclarations]: Found implementation of procedure check_read_regs [2022-11-25 15:35:24,276 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_clear [2022-11-25 15:35:24,276 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_clear [2022-11-25 15:35:24,276 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rx_packet [2022-11-25 15:35:24,277 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rx_packet [2022-11-25 15:35:24,277 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_stop [2022-11-25 15:35:24,277 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_stop [2022-11-25 15:35:24,277 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32a_locked [2022-11-25 15:35:24,277 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32a_locked [2022-11-25 15:35:24,277 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al7230b_finalize [2022-11-25 15:35:24,278 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al7230b_finalize [2022-11-25 15:35:24,278 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 15:35:24,278 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 15:35:24,278 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16_locked [2022-11-25 15:35:24,278 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16_locked [2022-11-25 15:35:24,278 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-11-25 15:35:24,279 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-11-25 15:35:24,279 INFO L130 BoogieDeclarations]: Found specification of procedure test_init [2022-11-25 15:35:24,279 INFO L138 BoogieDeclarations]: Found implementation of procedure test_init [2022-11-25 15:35:24,279 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2022-11-25 15:35:24,280 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2022-11-25 15:35:24,280 INFO L130 BoogieDeclarations]: Found specification of procedure request_fw_file [2022-11-25 15:35:24,280 INFO L138 BoogieDeclarations]: Found implementation of procedure request_fw_file [2022-11-25 15:35:24,281 INFO L130 BoogieDeclarations]: Found specification of procedure dump_cr [2022-11-25 15:35:24,281 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_cr [2022-11-25 15:35:24,281 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2022-11-25 15:35:24,281 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2022-11-25 15:35:24,282 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mc_clear [2022-11-25 15:35:24,282 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mc_clear [2022-11-25 15:35:24,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-25 15:35:24,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-25 15:35:24,282 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2022-11-25 15:35:24,282 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2022-11-25 15:35:24,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 15:35:24,283 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr_common [2022-11-25 15:35:24,283 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr_common [2022-11-25 15:35:24,283 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_prepare_multicast [2022-11-25 15:35:24,283 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_prepare_multicast [2022-11-25 15:35:24,283 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-25 15:35:24,284 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-25 15:35:24,284 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_tx [2022-11-25 15:35:24,284 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_tx [2022-11-25 15:35:24,284 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_hw [2022-11-25 15:35:24,284 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_hw [2022-11-25 15:35:24,284 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 15:35:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2022-11-25 15:35:24,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2022-11-25 15:35:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16 [2022-11-25 15:35:24,285 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16 [2022-11-25 15:35:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 15:35:24,285 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_resume [2022-11-25 15:35:24,286 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_resume [2022-11-25 15:35:24,286 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-25 15:35:24,286 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 15:35:24,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 15:35:24,286 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-25 15:35:24,286 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-25 15:35:24,287 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32v_locked [2022-11-25 15:35:24,303 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32v_locked [2022-11-25 15:35:24,303 INFO L130 BoogieDeclarations]: Found specification of procedure get_fw_name [2022-11-25 15:35:24,305 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fw_name [2022-11-25 15:35:24,305 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-25 15:35:24,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-25 15:35:24,305 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_is_zd1211b [2022-11-25 15:35:24,306 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_is_zd1211b [2022-11-25 15:35:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-11-25 15:35:24,306 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-11-25 15:35:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure set_beacon_interval [2022-11-25 15:35:24,306 INFO L138 BoogieDeclarations]: Found implementation of procedure set_beacon_interval [2022-11-25 15:35:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_filter [2022-11-25 15:35:24,307 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_filter [2022-11-25 15:35:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_synth_set_channel [2022-11-25 15:35:24,307 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_synth_set_channel [2022-11-25 15:35:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___0 [2022-11-25 15:35:24,307 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___0 [2022-11-25 15:35:24,308 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-11-25 15:35:24,308 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-11-25 15:35:24,308 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_start [2022-11-25 15:35:24,308 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_start [2022-11-25 15:35:24,308 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_rx [2022-11-25 15:35:24,308 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_rx [2022-11-25 15:35:24,309 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al2230_finalize_rf [2022-11-25 15:35:24,309 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al2230_finalize_rf [2022-11-25 15:35:24,309 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32_locked [2022-11-25 15:35:24,309 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32_locked [2022-11-25 15:35:24,309 INFO L130 BoogieDeclarations]: Found specification of procedure handle_regs_int_override [2022-11-25 15:35:24,310 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_regs_int_override [2022-11-25 15:35:24,310 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_multicast_hash [2022-11-25 15:35:24,310 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_multicast_hash [2022-11-25 15:35:24,310 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2022-11-25 15:35:24,310 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2022-11-25 15:35:24,310 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-25 15:35:24,311 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-25 15:35:24,311 INFO L130 BoogieDeclarations]: Found specification of procedure disable_hwint [2022-11-25 15:35:24,311 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_hwint [2022-11-25 15:35:24,311 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-25 15:35:24,311 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-25 15:35:24,311 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_tx_status [2022-11-25 15:35:24,312 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_tx_status [2022-11-25 15:35:24,312 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_rxtx [2022-11-25 15:35:24,312 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_rxtx [2022-11-25 15:35:24,312 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-11-25 15:35:24,312 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-11-25 15:35:24,313 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_unlock_phy_regs [2022-11-25 15:35:24,313 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_unlock_phy_regs [2022-11-25 15:35:24,313 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-25 15:35:24,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-25 15:35:24,313 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-25 15:35:24,313 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-25 15:35:24,314 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_name [2022-11-25 15:35:24,314 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_name [2022-11-25 15:35:24,314 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2022-11-25 15:35:24,314 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2022-11-25 15:35:24,314 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_clear [2022-11-25 15:35:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_clear [2022-11-25 15:35:24,315 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_locked [2022-11-25 15:35:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_locked [2022-11-25 15:35:24,315 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 15:35:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 15:35:24,315 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2022-11-25 15:35:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2022-11-25 15:35:24,316 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_control_leds [2022-11-25 15:35:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_control_leds [2022-11-25 15:35:24,316 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2022-11-25 15:35:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2022-11-25 15:35:24,317 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-25 15:35:24,317 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-25 15:35:24,317 INFO L130 BoogieDeclarations]: Found specification of procedure scnprint_id___0 [2022-11-25 15:35:24,317 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprint_id___0 [2022-11-25 15:35:24,317 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_pspoll [2022-11-25 15:35:24,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_pspoll [2022-11-25 15:35:24,318 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_end [2022-11-25 15:35:24,318 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_end [2022-11-25 15:35:24,318 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2022-11-25 15:35:24,318 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2022-11-25 15:35:24,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 15:35:24,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 15:35:24,319 INFO L130 BoogieDeclarations]: Found specification of procedure upload_code [2022-11-25 15:35:24,319 INFO L138 BoogieDeclarations]: Found implementation of procedure upload_code [2022-11-25 15:35:24,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 15:35:24,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 15:35:24,319 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-25 15:35:24,320 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-25 15:35:24,320 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rx_idle_timer_handler [2022-11-25 15:35:24,320 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rx_idle_timer_handler [2022-11-25 15:35:24,320 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_cr_locked [2022-11-25 15:35:24,320 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_cr_locked [2022-11-25 15:35:24,320 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2022-11-25 15:35:24,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2022-11-25 15:35:24,321 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-11-25 15:35:24,321 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-11-25 15:35:24,321 INFO L130 BoogieDeclarations]: Found specification of procedure set_rts_cts [2022-11-25 15:35:24,321 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rts_cts [2022-11-25 15:35:24,322 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_mac [2022-11-25 15:35:24,322 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_mac [2022-11-25 15:35:24,322 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_disable_rx [2022-11-25 15:35:24,322 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_disable_rx [2022-11-25 15:35:24,322 INFO L130 BoogieDeclarations]: Found specification of procedure zd_submit_waiting_urb [2022-11-25 15:35:24,322 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_submit_waiting_urb [2022-11-25 15:35:24,323 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_stop [2022-11-25 15:35:24,323 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_stop [2022-11-25 15:35:24,323 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2022-11-25 15:35:24,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2022-11-25 15:35:24,323 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_reset_rx_idle_timer [2022-11-25 15:35:24,323 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_reset_rx_idle_timer [2022-11-25 15:35:24,324 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-25 15:35:24,324 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-25 15:35:24,324 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2022-11-25 15:35:24,324 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2022-11-25 15:35:24,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-25 15:35:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-25 15:35:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-11-25 15:35:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-11-25 15:35:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure zd_set_beacon_interval [2022-11-25 15:35:24,339 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_set_beacon_interval [2022-11-25 15:35:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-25 15:35:24,339 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-25 15:35:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 15:35:24,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 15:35:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcdDevice [2022-11-25 15:35:24,340 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcdDevice [2022-11-25 15:35:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_int [2022-11-25 15:35:24,340 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_int [2022-11-25 15:35:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-25 15:35:24,341 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-25 15:35:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-25 15:35:24,341 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-25 15:35:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-11-25 15:35:24,341 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-11-25 15:35:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-25 15:35:24,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-25 15:35:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 15:35:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-25 15:35:24,342 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-25 15:35:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_init_hw [2022-11-25 15:35:24,343 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_init_hw [2022-11-25 15:35:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_enable_rx [2022-11-25 15:35:24,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_enable_rx [2022-11-25 15:35:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure usb_int_regs_length [2022-11-25 15:35:24,343 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_int_regs_length [2022-11-25 15:35:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 15:35:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2022-11-25 15:35:24,344 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2022-11-25 15:35:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2022-11-25 15:35:24,344 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2022-11-25 15:35:24,345 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32 [2022-11-25 15:35:24,345 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32 [2022-11-25 15:35:24,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 15:35:24,345 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_config_beacon [2022-11-25 15:35:24,345 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_config_beacon [2022-11-25 15:35:24,345 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2022-11-25 15:35:24,346 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2022-11-25 15:35:24,346 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-25 15:35:24,346 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-25 15:35:24,346 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-25 15:35:24,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-25 15:35:24,346 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-11-25 15:35:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-11-25 15:35:24,347 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2022-11-25 15:35:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2022-11-25 15:35:24,347 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-25 15:35:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-25 15:35:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure zd_tx_watchdog_handler [2022-11-25 15:35:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_tx_watchdog_handler [2022-11-25 15:35:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure zd_hw_mac [2022-11-25 15:35:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_hw_mac [2022-11-25 15:35:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure read_values [2022-11-25 15:35:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure read_values [2022-11-25 15:35:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-11-25 15:35:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-11-25 15:35:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-25 15:35:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-25 15:35:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-11-25 15:35:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-11-25 15:35:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_start [2022-11-25 15:35:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_start [2022-11-25 15:35:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2022-11-25 15:35:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2022-11-25 15:35:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-11-25 15:35:24,351 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-11-25 15:35:24,351 INFO L130 BoogieDeclarations]: Found specification of procedure disconnect [2022-11-25 15:35:24,351 INFO L138 BoogieDeclarations]: Found implementation of procedure disconnect [2022-11-25 15:35:24,351 INFO L130 BoogieDeclarations]: Found specification of procedure zd_intf_to_hw [2022-11-25 15:35:24,351 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_intf_to_hw [2022-11-25 15:35:24,351 INFO L130 BoogieDeclarations]: Found specification of procedure inc_addr [2022-11-25 15:35:24,352 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_addr [2022-11-25 15:35:24,352 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2022-11-25 15:35:24,352 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2022-11-25 15:35:24,352 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_to_mac [2022-11-25 15:35:24,352 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_to_mac [2022-11-25 15:35:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_cr_locked [2022-11-25 15:35:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_cr_locked [2022-11-25 15:35:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure pre_reset [2022-11-25 15:35:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure pre_reset [2022-11-25 15:35:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-25 15:35:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-25 15:35:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-25 15:35:24,354 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-25 15:35:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_on [2022-11-25 15:35:24,354 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_on [2022-11-25 15:35:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2022-11-25 15:35:24,355 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2022-11-25 15:35:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 15:35:24,355 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 15:35:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2022-11-25 15:35:24,355 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2022-11-25 15:35:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_write_vco_cfg [2022-11-25 15:35:24,356 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_write_vco_cfg [2022-11-25 15:35:24,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 15:35:24,356 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_off [2022-11-25 15:35:24,356 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_off [2022-11-25 15:35:24,356 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ep_regs_out_msg [2022-11-25 15:35:24,357 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ep_regs_out_msg [2022-11-25 15:35:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-25 15:35:24,371 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-25 15:35:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 15:35:24,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 15:35:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags___0 [2022-11-25 15:35:24,372 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags___0 [2022-11-25 15:35:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_chip [2022-11-25 15:35:24,372 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_chip [2022-11-25 15:35:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_hwint [2022-11-25 15:35:24,372 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_hwint [2022-11-25 15:35:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16v [2022-11-25 15:35:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16v [2022-11-25 15:35:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-25 15:35:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-25 15:35:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_init_hw [2022-11-25 15:35:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_init_hw [2022-11-25 15:35:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16_locked [2022-11-25 15:35:24,374 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16_locked [2022-11-25 15:35:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_init_hw [2022-11-25 15:35:24,374 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_init_hw [2022-11-25 15:35:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_bss_info_changed [2022-11-25 15:35:24,374 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_bss_info_changed [2022-11-25 15:35:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-25 15:35:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-25 15:35:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2022-11-25 15:35:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2022-11-25 15:35:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_get_tsf [2022-11-25 15:35:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_get_tsf [2022-11-25 15:35:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_zd_chip [2022-11-25 15:35:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_zd_chip [2022-11-25 15:35:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_setup_mutex_of_zd_usb_rx [2022-11-25 15:35:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_setup_mutex_of_zd_usb_rx [2022-11-25 15:35:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_zd_chip [2022-11-25 15:35:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_zd_chip [2022-11-25 15:35:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_int [2022-11-25 15:35:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_int [2022-11-25 15:35:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure zd_process_intr [2022-11-25 15:35:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_process_intr [2022-11-25 15:35:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2022-11-25 15:35:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2022-11-25 15:35:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure link_led_handler [2022-11-25 15:35:24,378 INFO L138 BoogieDeclarations]: Found implementation of procedure link_led_handler [2022-11-25 15:35:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-25 15:35:24,378 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-25 15:35:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure skb_unlink [2022-11-25 15:35:24,378 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_unlink [2022-11-25 15:35:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16v_locked [2022-11-25 15:35:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16v_locked [2022-11-25 15:35:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-25 15:35:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-25 15:35:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_int [2022-11-25 15:35:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_int [2022-11-25 15:35:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2022-11-25 15:35:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2022-11-25 15:35:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-25 15:35:24,380 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-25 15:35:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure _zd_iowrite32v_async_locked [2022-11-25 15:35:24,380 INFO L138 BoogieDeclarations]: Found implementation of procedure _zd_iowrite32v_async_locked [2022-11-25 15:35:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure set_mac_and_bssid [2022-11-25 15:35:24,380 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mac_and_bssid [2022-11-25 15:35:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_tx [2022-11-25 15:35:24,381 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_tx [2022-11-25 15:35:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_add_interface [2022-11-25 15:35:24,381 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_add_interface [2022-11-25 15:35:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 15:35:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr [2022-11-25 15:35:24,382 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr [2022-11-25 15:35:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2022-11-25 15:35:24,382 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2022-11-25 15:35:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16a_locked [2022-11-25 15:35:24,382 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16a_locked [2022-11-25 15:35:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-25 15:35:24,382 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-25 15:35:26,594 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 15:35:26,600 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 15:35:27,231 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-25 15:40:00,144 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 15:40:00,183 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 15:40:00,183 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-25 15:40:00,190 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:40:00 BoogieIcfgContainer [2022-11-25 15:40:00,190 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 15:40:00,195 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 15:40:00,195 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 15:40:00,198 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 15:40:00,199 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 03:35:12" (1/3) ... [2022-11-25 15:40:00,200 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2db55ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 03:40:00, skipping insertion in model container [2022-11-25 15:40:00,200 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:35:21" (2/3) ... [2022-11-25 15:40:00,201 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2db55ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 03:40:00, skipping insertion in model container [2022-11-25 15:40:00,201 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:40:00" (3/3) ... [2022-11-25 15:40:00,203 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2022-11-25 15:40:00,222 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 15:40:00,222 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-25 15:40:00,361 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-25 15:40:00,371 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5b1a3ac, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-25 15:40:00,371 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-25 15:40:00,387 INFO L276 IsEmpty]: Start isEmpty. Operand has 4211 states, 2774 states have (on average 1.3154289834174477) internal successors, (3649), 2885 states have internal predecessors, (3649), 1222 states have call successors, (1222), 214 states have call predecessors, (1222), 213 states have return successors, (1216), 1207 states have call predecessors, (1216), 1216 states have call successors, (1216) [2022-11-25 15:40:00,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2022-11-25 15:40:00,401 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 15:40:00,402 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:40:00,403 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 15:40:00,410 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:40:00,410 INFO L85 PathProgramCache]: Analyzing trace with hash -1745740532, now seen corresponding path program 1 times [2022-11-25 15:40:00,420 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:40:00,421 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1755381301] [2022-11-25 15:40:00,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:40:00,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:40:01,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:40:02,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:40:02,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:40:02,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:40:02,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:40:02,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:40:02,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:40:02,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 15:40:02,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:40:02,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:40:02,219 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:40:02,219 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1755381301] [2022-11-25 15:40:02,220 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1755381301] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:40:02,220 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:40:02,220 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-25 15:40:02,222 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [221311022] [2022-11-25 15:40:02,223 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:40:02,227 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-25 15:40:02,228 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:40:02,267 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-25 15:40:02,268 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-25 15:40:02,280 INFO L87 Difference]: Start difference. First operand has 4211 states, 2774 states have (on average 1.3154289834174477) internal successors, (3649), 2885 states have internal predecessors, (3649), 1222 states have call successors, (1222), 214 states have call predecessors, (1222), 213 states have return successors, (1216), 1207 states have call predecessors, (1216), 1216 states have call successors, (1216) Second operand has 4 states, 4 states have (on average 10.25) internal successors, (41), 2 states have internal predecessors, (41), 2 states have call successors, (5), 4 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-25 15:40:28,482 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:40:30,053 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:40:45,244 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:40:46,674 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:40:54,151 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:40:56,525 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:40:58,568 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:41:00,927 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:41:03,393 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:41:05,459 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:41:11,719 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:41:14,006 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.29s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:41:16,406 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.40s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:41:18,717 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.31s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:41:21,605 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:41:23,619 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:41:26,525 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:41:27,860 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:41:29,040 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:41:31,542 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:41:32,952 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:41:35,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:41:35,120 INFO L93 Difference]: Finished difference Result 9153 states and 13905 transitions. [2022-11-25 15:41:35,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-25 15:41:35,124 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.25) internal successors, (41), 2 states have internal predecessors, (41), 2 states have call successors, (5), 4 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 50 [2022-11-25 15:41:35,125 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 15:41:35,193 INFO L225 Difference]: With dead ends: 9153 [2022-11-25 15:41:35,194 INFO L226 Difference]: Without dead ends: 4925 [2022-11-25 15:41:35,232 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-25 15:41:35,236 INFO L413 NwaCegarLoop]: 5165 mSDtfsCounter, 1547 mSDsluCounter, 4928 mSDsCounter, 0 mSdLazyCounter, 4315 mSolverCounterSat, 1445 mSolverCounterUnsat, 13 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 87.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1908 SdHoareTripleChecker+Valid, 10093 SdHoareTripleChecker+Invalid, 5773 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1445 IncrementalHoareTripleChecker+Valid, 4315 IncrementalHoareTripleChecker+Invalid, 13 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 92.0s IncrementalHoareTripleChecker+Time [2022-11-25 15:41:35,237 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1908 Valid, 10093 Invalid, 5773 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1445 Valid, 4315 Invalid, 13 Unknown, 0 Unchecked, 92.0s Time] [2022-11-25 15:41:35,264 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4925 states. [2022-11-25 15:41:35,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4925 to 4190. [2022-11-25 15:41:35,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4190 states, 2761 states have (on average 1.3100325968851865) internal successors, (3617), 2864 states have internal predecessors, (3617), 1216 states have call successors, (1216), 213 states have call predecessors, (1216), 212 states have return successors, (1207), 1198 states have call predecessors, (1207), 1207 states have call successors, (1207) [2022-11-25 15:41:35,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 4190 states and 6040 transitions. [2022-11-25 15:41:35,569 INFO L78 Accepts]: Start accepts. Automaton has 4190 states and 6040 transitions. Word has length 50 [2022-11-25 15:41:35,569 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 15:41:35,569 INFO L495 AbstractCegarLoop]: Abstraction has 4190 states and 6040 transitions. [2022-11-25 15:41:35,570 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.25) internal successors, (41), 2 states have internal predecessors, (41), 2 states have call successors, (5), 4 states have call predecessors, (5), 2 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-25 15:41:35,570 INFO L276 IsEmpty]: Start isEmpty. Operand 4190 states and 6040 transitions. [2022-11-25 15:41:35,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2022-11-25 15:41:35,581 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 15:41:35,581 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:41:35,582 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-25 15:41:35,582 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 15:41:35,583 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:41:35,583 INFO L85 PathProgramCache]: Analyzing trace with hash 703859598, now seen corresponding path program 1 times [2022-11-25 15:41:35,583 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:41:35,585 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2055349763] [2022-11-25 15:41:35,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:41:35,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:41:36,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:41:37,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:41:37,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:41:37,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:41:37,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:41:37,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:41:37,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:41:37,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 15:41:37,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:41:37,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:41:37,476 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:41:37,476 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2055349763] [2022-11-25 15:41:37,476 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2055349763] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:41:37,477 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:41:37,477 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 15:41:37,477 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [187901717] [2022-11-25 15:41:37,477 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:41:37,479 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 15:41:37,479 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:41:37,480 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 15:41:37,480 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-25 15:41:37,481 INFO L87 Difference]: Start difference. First operand 4190 states and 6040 transitions. Second operand has 5 states, 5 states have (on average 8.2) internal successors, (41), 3 states have internal predecessors, (41), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-25 15:42:08,244 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:42:21,406 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:42:25,615 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:42:26,751 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:42:28,316 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:42:34,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:42:37,798 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:42:40,103 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.30s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:42:42,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:42:44,731 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:42:47,036 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.30s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:42:49,114 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:42:58,652 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:43:00,942 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.29s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:43:03,342 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.40s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:43:05,655 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.31s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:43:09,437 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:43:11,459 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:43:16,464 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:43:18,227 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:43:20,777 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:43:22,028 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:43:23,728 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:43:25,068 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:43:26,267 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:43:27,976 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:43:30,730 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:43:31,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:43:31,891 INFO L93 Difference]: Finished difference Result 5599 states and 8226 transitions. [2022-11-25 15:43:31,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 15:43:31,891 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 3 states have internal predecessors, (41), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 50 [2022-11-25 15:43:31,892 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 15:43:31,943 INFO L225 Difference]: With dead ends: 5599 [2022-11-25 15:43:31,944 INFO L226 Difference]: Without dead ends: 5596 [2022-11-25 15:43:31,948 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-11-25 15:43:31,949 INFO L413 NwaCegarLoop]: 5235 mSDtfsCounter, 6968 mSDsluCounter, 5671 mSDsCounter, 0 mSdLazyCounter, 4980 mSolverCounterSat, 2897 mSolverCounterUnsat, 14 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 108.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7676 SdHoareTripleChecker+Valid, 10906 SdHoareTripleChecker+Invalid, 7891 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2897 IncrementalHoareTripleChecker+Valid, 4980 IncrementalHoareTripleChecker+Invalid, 14 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 113.4s IncrementalHoareTripleChecker+Time [2022-11-25 15:43:31,949 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7676 Valid, 10906 Invalid, 7891 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2897 Valid, 4980 Invalid, 14 Unknown, 0 Unchecked, 113.4s Time] [2022-11-25 15:43:31,961 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5596 states. [2022-11-25 15:43:32,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5596 to 4747. [2022-11-25 15:43:32,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4747 states, 3129 states have (on average 1.3058485139022051) internal successors, (4086), 3248 states have internal predecessors, (4086), 1353 states have call successors, (1353), 265 states have call predecessors, (1353), 264 states have return successors, (1345), 1336 states have call predecessors, (1345), 1345 states have call successors, (1345) [2022-11-25 15:43:32,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4747 states to 4747 states and 6784 transitions. [2022-11-25 15:43:32,288 INFO L78 Accepts]: Start accepts. Automaton has 4747 states and 6784 transitions. Word has length 50 [2022-11-25 15:43:32,289 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 15:43:32,289 INFO L495 AbstractCegarLoop]: Abstraction has 4747 states and 6784 transitions. [2022-11-25 15:43:32,290 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 3 states have internal predecessors, (41), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-25 15:43:32,291 INFO L276 IsEmpty]: Start isEmpty. Operand 4747 states and 6784 transitions. [2022-11-25 15:43:32,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2022-11-25 15:43:32,296 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 15:43:32,297 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:43:32,297 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-25 15:43:32,297 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 15:43:32,297 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:43:32,298 INFO L85 PathProgramCache]: Analyzing trace with hash 342756894, now seen corresponding path program 1 times [2022-11-25 15:43:32,298 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:43:32,298 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1121928066] [2022-11-25 15:43:32,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:43:32,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:43:32,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:43:33,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:43:33,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:43:33,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:43:33,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:43:33,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:43:33,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:43:33,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 15:43:33,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:43:33,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:43:33,757 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:43:33,758 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1121928066] [2022-11-25 15:43:33,758 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1121928066] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:43:33,758 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:43:33,758 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 15:43:33,758 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1419356795] [2022-11-25 15:43:33,759 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:43:33,760 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 15:43:33,760 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:43:33,761 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 15:43:33,763 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-25 15:43:33,763 INFO L87 Difference]: Start difference. First operand 4747 states and 6784 transitions. Second operand has 5 states, 5 states have (on average 8.4) internal successors, (42), 3 states have internal predecessors, (42), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-25 15:44:02,284 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.52s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:44:04,296 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:44:21,093 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:44:22,745 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:44:24,286 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.54s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:44:29,448 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:44:33,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:44:35,555 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:44:37,624 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:44:40,138 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:44:42,421 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.28s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:44:44,683 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:44:49,682 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:44:55,524 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:44:58,014 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.49s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:45:01,865 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:45:06,803 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:45:08,813 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:45:11,581 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:45:13,243 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:45:15,252 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:45:16,813 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:45:18,744 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:45:20,253 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:45:21,396 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:45:23,672 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 [] [2022-11-25 15:45:25,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:45:25,075 INFO L93 Difference]: Finished difference Result 5598 states and 8224 transitions. [2022-11-25 15:45:25,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 15:45:25,076 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.4) internal successors, (42), 3 states have internal predecessors, (42), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 51 [2022-11-25 15:45:25,076 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 15:45:25,113 INFO L225 Difference]: With dead ends: 5598 [2022-11-25 15:45:25,113 INFO L226 Difference]: Without dead ends: 5595 [2022-11-25 15:45:25,119 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-11-25 15:45:25,120 INFO L413 NwaCegarLoop]: 5186 mSDtfsCounter, 6998 mSDsluCounter, 5643 mSDsCounter, 0 mSdLazyCounter, 4973 mSolverCounterSat, 2911 mSolverCounterUnsat, 13 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 106.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7712 SdHoareTripleChecker+Valid, 10829 SdHoareTripleChecker+Invalid, 7897 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2911 IncrementalHoareTripleChecker+Valid, 4973 IncrementalHoareTripleChecker+Invalid, 13 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 110.4s IncrementalHoareTripleChecker+Time [2022-11-25 15:45:25,120 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7712 Valid, 10829 Invalid, 7897 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2911 Valid, 4973 Invalid, 13 Unknown, 0 Unchecked, 110.4s Time] [2022-11-25 15:45:25,129 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5595 states. [2022-11-25 15:45:25,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5595 to 4746. [2022-11-25 15:45:25,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4746 states, 3129 states have (on average 1.3055289229785874) internal successors, (4085), 3247 states have internal predecessors, (4085), 1352 states have call successors, (1352), 265 states have call predecessors, (1352), 264 states have return successors, (1345), 1336 states have call predecessors, (1345), 1345 states have call successors, (1345) [2022-11-25 15:45:25,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 4746 states and 6782 transitions. [2022-11-25 15:45:25,428 INFO L78 Accepts]: Start accepts. Automaton has 4746 states and 6782 transitions. Word has length 51 [2022-11-25 15:45:25,428 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 15:45:25,428 INFO L495 AbstractCegarLoop]: Abstraction has 4746 states and 6782 transitions. [2022-11-25 15:45:25,428 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.4) internal successors, (42), 3 states have internal predecessors, (42), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-25 15:45:25,429 INFO L276 IsEmpty]: Start isEmpty. Operand 4746 states and 6782 transitions. [2022-11-25 15:45:25,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2022-11-25 15:45:25,430 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 15:45:25,430 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:25,430 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-25 15:45:25,431 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 15:45:25,431 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:45:25,431 INFO L85 PathProgramCache]: Analyzing trace with hash 2033479825, now seen corresponding path program 1 times [2022-11-25 15:45:25,431 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:45:25,432 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1011582752] [2022-11-25 15:45:25,432 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:45:25,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:45:25,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:26,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:45:26,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:26,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:45:26,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:26,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:45:26,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:26,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 15:45:26,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:26,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:45:26,847 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:45:26,847 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1011582752] [2022-11-25 15:45:26,847 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1011582752] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:45:26,848 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:45:26,848 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 15:45:26,848 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [435168032] [2022-11-25 15:45:26,848 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:45:26,849 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 15:45:26,849 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:45:26,849 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 15:45:26,850 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-25 15:45:26,850 INFO L87 Difference]: Start difference. First operand 4746 states and 6782 transitions. Second operand has 5 states, 5 states have (on average 8.6) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-25 15:45:55,188 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:11,861 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:13,375 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:14,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:22,993 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:25,394 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:27,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:29,991 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:32,106 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:34,383 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.28s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:39,443 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:45,355 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:47,854 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.50s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:51,605 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:56,322 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.78s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:46:57,562 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:47:00,139 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:47:01,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:47:03,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:47:05,746 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.81s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:47:06,755 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:47:07,901 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:47:09,381 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:47:10,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:47:10,698 INFO L93 Difference]: Finished difference Result 5597 states and 8222 transitions. [2022-11-25 15:47:10,698 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 15:47:10,698 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.6) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 52 [2022-11-25 15:47:10,699 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 15:47:10,729 INFO L225 Difference]: With dead ends: 5597 [2022-11-25 15:47:10,730 INFO L226 Difference]: Without dead ends: 5594 [2022-11-25 15:47:10,732 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-11-25 15:47:10,733 INFO L413 NwaCegarLoop]: 5189 mSDtfsCounter, 6993 mSDsluCounter, 5663 mSDsCounter, 0 mSdLazyCounter, 4980 mSolverCounterSat, 2896 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 99.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7704 SdHoareTripleChecker+Valid, 10852 SdHoareTripleChecker+Invalid, 7887 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2896 IncrementalHoareTripleChecker+Valid, 4980 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 103.0s IncrementalHoareTripleChecker+Time [2022-11-25 15:47:10,734 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7704 Valid, 10852 Invalid, 7887 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2896 Valid, 4980 Invalid, 11 Unknown, 0 Unchecked, 103.0s Time] [2022-11-25 15:47:10,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5594 states. [2022-11-25 15:47:11,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5594 to 4745. [2022-11-25 15:47:11,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4745 states, 3129 states have (on average 1.3052093320549696) internal successors, (4084), 3246 states have internal predecessors, (4084), 1351 states have call successors, (1351), 265 states have call predecessors, (1351), 264 states have return successors, (1345), 1336 states have call predecessors, (1345), 1345 states have call successors, (1345) [2022-11-25 15:47:11,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 4745 states and 6780 transitions. [2022-11-25 15:47:11,032 INFO L78 Accepts]: Start accepts. Automaton has 4745 states and 6780 transitions. Word has length 52 [2022-11-25 15:47:11,032 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 15:47:11,032 INFO L495 AbstractCegarLoop]: Abstraction has 4745 states and 6780 transitions. [2022-11-25 15:47:11,032 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.6) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-25 15:47:11,033 INFO L276 IsEmpty]: Start isEmpty. Operand 4745 states and 6780 transitions. [2022-11-25 15:47:11,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2022-11-25 15:47:11,035 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 15:47:11,035 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:47:11,036 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-25 15:47:11,036 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 15:47:11,036 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:47:11,036 INFO L85 PathProgramCache]: Analyzing trace with hash -1388679295, now seen corresponding path program 1 times [2022-11-25 15:47:11,037 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:47:11,037 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1306215324] [2022-11-25 15:47:11,037 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:47:11,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:47:11,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:12,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:47:12,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:12,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:47:12,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:12,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:47:12,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:12,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 15:47:12,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:12,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:47:12,293 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:47:12,293 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1306215324] [2022-11-25 15:47:12,293 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1306215324] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:47:12,294 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:47:12,294 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 15:47:12,294 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2047201250] [2022-11-25 15:47:12,294 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:47:12,295 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 15:47:12,296 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:47:12,296 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 15:47:12,296 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-25 15:47:12,297 INFO L87 Difference]: Start difference. First operand 4745 states and 6780 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-25 15:47:39,612 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:47:53,715 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:47:55,725 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:47:57,126 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.40s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:48:03,729 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:48:06,102 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:48:08,537 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:48:10,919 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:48:13,213 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.29s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:48:15,335 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:48:23,514 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:48:25,915 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.40s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:48:29,695 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:48:34,863 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:48:37,455 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:48:39,789 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:48:42,033 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:48:42,034 INFO L93 Difference]: Finished difference Result 11580 states and 16712 transitions. [2022-11-25 15:48:42,034 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 15:48:42,034 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 53 [2022-11-25 15:48:42,035 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 15:48:42,080 INFO L225 Difference]: With dead ends: 11580 [2022-11-25 15:48:42,080 INFO L226 Difference]: Without dead ends: 6845 [2022-11-25 15:48:42,107 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-11-25 15:48:42,108 INFO L413 NwaCegarLoop]: 5821 mSDtfsCounter, 6622 mSDsluCounter, 5794 mSDsCounter, 0 mSdLazyCounter, 4458 mSolverCounterSat, 4362 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 84.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7270 SdHoareTripleChecker+Valid, 11615 SdHoareTripleChecker+Invalid, 8832 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4362 IncrementalHoareTripleChecker+Valid, 4458 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 88.6s IncrementalHoareTripleChecker+Time [2022-11-25 15:48:42,108 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7270 Valid, 11615 Invalid, 8832 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4362 Valid, 4458 Invalid, 12 Unknown, 0 Unchecked, 88.6s Time] [2022-11-25 15:48:42,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6845 states. [2022-11-25 15:48:42,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6845 to 5786. [2022-11-25 15:48:42,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5786 states, 3817 states have (on average 1.2936861409483889) internal successors, (4938), 3957 states have internal predecessors, (4938), 1601 states have call successors, (1601), 369 states have call predecessors, (1601), 367 states have return successors, (1602), 1585 states have call predecessors, (1602), 1593 states have call successors, (1602) [2022-11-25 15:48:42,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5786 states to 5786 states and 8141 transitions. [2022-11-25 15:48:42,506 INFO L78 Accepts]: Start accepts. Automaton has 5786 states and 8141 transitions. Word has length 53 [2022-11-25 15:48:42,508 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 15:48:42,508 INFO L495 AbstractCegarLoop]: Abstraction has 5786 states and 8141 transitions. [2022-11-25 15:48:42,509 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.8) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-25 15:48:42,509 INFO L276 IsEmpty]: Start isEmpty. Operand 5786 states and 8141 transitions. [2022-11-25 15:48:42,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-11-25 15:48:42,510 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 15:48:42,510 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:48:42,511 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-25 15:48:42,511 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 15:48:42,511 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:48:42,511 INFO L85 PathProgramCache]: Analyzing trace with hash -101424748, now seen corresponding path program 1 times [2022-11-25 15:48:42,512 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:48:42,512 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1481101995] [2022-11-25 15:48:42,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:48:42,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:48:42,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:43,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:48:43,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:43,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 15:48:43,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:43,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 15:48:43,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:43,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 15:48:43,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:43,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:48:43,808 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:48:43,808 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1481101995] [2022-11-25 15:48:43,808 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1481101995] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:48:43,809 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:48:43,809 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 15:48:43,809 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [481464800] [2022-11-25 15:48:43,809 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:48:43,810 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 15:48:43,810 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:48:43,810 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 15:48:43,810 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-25 15:48:43,811 INFO L87 Difference]: Start difference. First operand 5786 states and 8141 transitions. Second operand has 5 states, 5 states have (on average 9.0) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-11-25 15:49:14,282 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 15:49:15,528 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []