./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc2eee20-e407-4ba1-8433-c1b1b08d6192/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc2eee20-e407-4ba1-8433-c1b1b08d6192/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc2eee20-e407-4ba1-8433-c1b1b08d6192/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc2eee20-e407-4ba1-8433-c1b1b08d6192/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc2eee20-e407-4ba1-8433-c1b1b08d6192/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc2eee20-e407-4ba1-8433-c1b1b08d6192/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash af1a5c5a2a8c675b248ea2cf71403740be829e249a8a2421e428cb3518d7829a --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 23:43:25,366 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 23:43:25,369 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 23:43:25,404 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 23:43:25,404 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 23:43:25,408 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 23:43:25,410 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 23:43:25,413 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 23:43:25,416 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 23:43:25,419 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 23:43:25,421 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 23:43:25,423 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 23:43:25,425 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 23:43:25,429 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 23:43:25,433 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 23:43:25,435 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 23:43:25,437 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 23:43:25,438 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 23:43:25,439 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 23:43:25,441 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 23:43:25,445 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 23:43:25,447 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 23:43:25,449 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 23:43:25,450 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 23:43:25,456 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 23:43:25,461 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 23:43:25,461 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 23:43:25,462 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 23:43:25,464 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 23:43:25,465 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 23:43:25,467 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 23:43:25,468 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 23:43:25,470 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 23:43:25,471 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 23:43:25,472 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 23:43:25,473 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 23:43:25,474 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 23:43:25,474 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 23:43:25,475 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 23:43:25,477 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 23:43:25,477 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 23:43:25,478 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc2eee20-e407-4ba1-8433-c1b1b08d6192/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-25 23:43:25,518 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 23:43:25,518 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 23:43:25,519 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 23:43:25,519 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 23:43:25,520 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 23:43:25,520 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 23:43:25,520 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-25 23:43:25,521 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-25 23:43:25,521 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-25 23:43:25,521 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-25 23:43:25,522 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-25 23:43:25,522 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-25 23:43:25,522 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-25 23:43:25,523 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-25 23:43:25,523 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-25 23:43:25,523 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-25 23:43:25,524 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-25 23:43:25,524 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-25 23:43:25,525 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 23:43:25,525 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 23:43:25,525 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 23:43:25,525 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 23:43:25,526 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 23:43:25,526 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 23:43:25,526 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 23:43:25,527 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 23:43:25,527 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 23:43:25,527 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 23:43:25,527 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 23:43:25,528 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 23:43:25,528 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 23:43:25,528 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-25 23:43:25,528 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 23:43:25,528 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 23:43:25,529 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-25 23:43:25,529 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 23:43:25,530 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 23:43:25,530 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-25 23:43:25,530 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc2eee20-e407-4ba1-8433-c1b1b08d6192/bin/utaipan-ByfvJB40ur/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc2eee20-e407-4ba1-8433-c1b1b08d6192/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> af1a5c5a2a8c675b248ea2cf71403740be829e249a8a2421e428cb3518d7829a [2022-11-25 23:43:25,828 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 23:43:25,863 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 23:43:25,866 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 23:43:25,867 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 23:43:25,867 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 23:43:25,869 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc2eee20-e407-4ba1-8433-c1b1b08d6192/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2022-11-25 23:43:28,976 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 23:43:29,726 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 23:43:29,727 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc2eee20-e407-4ba1-8433-c1b1b08d6192/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2022-11-25 23:43:29,782 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc2eee20-e407-4ba1-8433-c1b1b08d6192/bin/utaipan-ByfvJB40ur/data/5f222a259/38ffba67ef07495592091049e346981c/FLAG46b6438e6 [2022-11-25 23:43:29,800 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc2eee20-e407-4ba1-8433-c1b1b08d6192/bin/utaipan-ByfvJB40ur/data/5f222a259/38ffba67ef07495592091049e346981c [2022-11-25 23:43:29,803 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 23:43:29,805 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 23:43:29,809 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 23:43:29,810 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 23:43:29,814 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 23:43:29,815 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:43:29" (1/1) ... [2022-11-25 23:43:29,816 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@552dd766 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:43:29, skipping insertion in model container [2022-11-25 23:43:29,816 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:43:29" (1/1) ... [2022-11-25 23:43:29,824 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 23:43:30,088 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 23:43:31,047 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:43:31,499 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,500 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,504 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,507 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,508 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,509 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,510 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,511 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,512 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,513 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,513 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,521 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,522 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,523 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,524 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,525 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,526 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,527 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,528 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,529 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,530 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,531 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,532 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,534 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,535 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:31,537 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,538 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:31,539 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:31,540 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,555 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-11-25 23:43:31,575 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:31,586 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:31,619 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 23:43:31,631 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 23:43:31,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:31,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:31,643 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 23:43:31,644 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 23:43:31,652 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:43:31,652 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:43:31,661 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-11-25 23:43:31,669 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 23:43:31,676 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:31,690 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-11-25 23:43:31,695 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:31,699 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:31,709 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:31,717 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-11-25 23:43:31,718 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 23:43:31,718 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-11-25 23:43:31,719 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:31,719 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 23:43:31,720 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:31,721 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 23:43:31,721 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 23:43:31,722 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 23:43:31,732 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:31,749 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:31,750 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:31,751 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:31,753 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:31,754 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 23:43:31,755 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:31,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:31,774 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,775 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:31,776 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 23:43:31,777 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 23:43:31,779 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:32,113 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 23:43:32,121 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 23:43:32,122 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 23:43:32,127 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-11-25 23:43:32,130 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 23:43:32,150 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-11-25 23:43:32,151 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-11-25 23:43:32,164 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 23:43:32,306 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:32,308 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,309 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,312 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,312 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,314 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,315 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 23:43:32,317 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,317 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,319 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,320 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,321 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:32,322 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 23:43:32,324 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 23:43:32,324 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:32,334 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:32,336 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:32,350 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:32,357 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:32,361 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:32,362 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:32,362 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:32,362 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:32,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,369 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,369 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,370 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,375 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:32,390 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,392 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,407 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,425 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,427 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:32,428 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:43:32,428 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:32,429 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:32,429 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:32,432 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:32,433 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,434 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:32,435 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:32,436 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,436 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:43:32,437 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:32,438 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:32,439 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:32,440 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:32,442 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:32,480 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,490 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,507 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,517 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,519 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,520 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,525 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,527 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,528 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,538 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,545 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,547 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,549 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,550 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:32,558 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:43:32,562 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 23:43:32,563 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:43:32,563 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 23:43:32,658 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:43:32,684 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 23:43:32,696 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 23:43:32,709 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 23:43:32,829 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:43:32,830 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:43:32,842 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:32,889 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 23:43:32,930 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 23:43:33,080 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,087 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,087 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-11-25 23:43:33,088 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:43:33,088 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 23:43:33,095 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 23:43:33,099 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,100 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 23:43:33,103 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,144 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 23:43:33,146 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,146 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 23:43:33,154 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,169 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,170 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 23:43:33,171 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,177 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,179 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-11-25 23:43:33,180 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,186 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-11-25 23:43:33,187 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:33,188 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:33,194 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 23:43:33,194 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-11-25 23:43:33,195 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 23:43:33,195 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:33,196 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:33,202 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 23:43:33,204 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,204 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,205 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:33,205 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,206 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,206 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:33,207 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:33,207 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 23:43:33,207 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,208 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 23:43:33,216 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 23:43:33,216 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 23:43:33,217 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,230 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-11-25 23:43:33,238 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-11-25 23:43:33,269 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,276 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,282 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 23:43:33,282 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:43:33,282 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:43:33,289 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:43:33,310 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,325 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-11-25 23:43:33,331 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-11-25 23:43:33,337 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-11-25 23:43:33,343 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-11-25 23:43:33,350 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-11-25 23:43:33,356 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-11-25 23:43:33,416 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,452 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 23:43:33,453 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,454 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,455 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-11-25 23:43:33,455 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,456 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,457 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-11-25 23:43:33,458 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,459 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-11-25 23:43:33,465 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 23:43:33,466 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:33,466 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:33,473 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 23:43:33,473 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-11-25 23:43:33,473 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:33,480 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-11-25 23:43:33,481 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-11-25 23:43:33,488 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:33,488 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:33,500 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 23:43:33,500 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,501 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:33,501 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-11-25 23:43:33,501 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 23:43:33,502 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 23:43:33,502 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-11-25 23:43:33,503 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-11-25 23:43:33,503 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-11-25 23:43:33,503 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:33,503 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:33,510 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 23:43:33,510 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-11-25 23:43:33,511 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:33,524 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-11-25 23:43:33,586 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 23:43:33,586 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 23:43:33,587 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:43:33,587 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:43:33,588 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:43:33,588 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:43:33,588 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:43:33,589 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:43:33,589 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-11-25 23:43:33,590 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,591 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,591 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 23:43:33,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,593 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,594 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,595 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 23:43:33,595 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,596 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,596 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 23:43:33,596 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 23:43:33,597 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 23:43:33,601 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 23:43:33,603 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 23:43:33,603 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 23:43:33,881 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-11-25 23:43:33,881 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 23:43:33,884 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 23:43:33,886 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-11-25 23:43:33,886 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-11-25 23:43:33,887 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 23:43:33,889 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 23:43:33,891 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-11-25 23:43:33,892 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-11-25 23:43:33,908 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 23:43:33,928 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:33,933 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:33,977 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:43:34,017 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,024 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,025 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,027 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,027 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,033 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,034 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,034 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:43:34,035 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-25 23:43:34,036 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,036 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-11-25 23:43:34,036 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 23:43:34,037 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:43:34,043 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,045 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-11-25 23:43:34,045 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:43:34,051 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,052 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,052 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 23:43:34,053 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,053 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:43:34,053 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:43:34,060 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,066 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,066 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:43:34,072 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,079 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,079 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 23:43:34,151 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,152 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 23:43:34,152 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,153 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:43:34,160 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,161 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 23:43:34,161 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:34,161 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 23:43:34,163 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-11-25 23:43:34,163 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,165 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:43:34,165 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:43:34,166 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:43:34,167 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:43:34,167 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:43:34,167 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:43:34,168 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-11-25 23:43:34,180 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-11-25 23:43:34,180 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-11-25 23:43:34,180 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:34,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,183 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-11-25 23:43:34,183 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:34,235 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 23:43:34,235 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 23:43:34,247 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 23:43:34,681 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_bc2eee20-e407-4ba1-8433-c1b1b08d6192/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547301,547314] [2022-11-25 23:43:34,685 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_bc2eee20-e407-4ba1-8433-c1b1b08d6192/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547470,547483] [2022-11-25 23:43:34,686 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_bc2eee20-e407-4ba1-8433-c1b1b08d6192/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547637,547650] [2022-11-25 23:43:34,686 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_bc2eee20-e407-4ba1-8433-c1b1b08d6192/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547805,547818] [2022-11-25 23:43:34,700 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:34,705 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:34,706 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:34,706 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:34,707 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:34,714 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:34,714 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:34,714 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:34,723 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:34,725 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 23:43:34,801 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 23:43:34,933 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:43:34,957 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,957 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,958 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,959 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,959 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,960 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,960 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,960 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,961 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,961 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,961 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,965 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,965 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,966 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,966 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,966 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,967 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,967 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,967 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,968 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,968 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,968 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,969 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,969 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,969 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,970 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,970 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,970 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,971 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:34,972 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-11-25 23:43:34,980 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,990 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,994 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 23:43:34,996 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 23:43:34,996 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,997 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:34,997 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 23:43:34,998 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 23:43:34,998 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:43:34,999 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:43:34,999 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-11-25 23:43:35,000 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 23:43:35,000 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:35,009 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-11-25 23:43:35,009 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:35,010 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:35,011 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,012 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-11-25 23:43:35,012 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 23:43:35,013 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-11-25 23:43:35,013 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,014 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 23:43:35,015 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,016 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 23:43:35,016 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 23:43:35,016 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 23:43:35,018 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,021 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,021 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,022 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,022 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,022 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 23:43:35,023 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:35,024 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,024 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:35,025 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:35,025 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 23:43:35,025 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 23:43:35,026 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:35,069 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 23:43:35,073 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 23:43:35,073 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 23:43:35,075 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-11-25 23:43:35,077 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 23:43:35,079 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-11-25 23:43:35,080 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-11-25 23:43:35,080 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 23:43:35,082 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:35,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,084 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,086 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 23:43:35,086 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,087 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,087 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,088 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,088 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,088 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:35,089 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 23:43:35,089 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 23:43:35,090 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:35,094 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:35,095 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:35,098 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:35,103 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:35,105 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:35,105 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:35,106 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:35,106 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:35,109 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,109 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,109 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,111 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,112 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:35,114 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,115 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,117 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,119 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,120 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:35,120 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:43:35,120 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:35,121 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:35,121 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:35,122 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:35,123 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,124 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:35,124 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:35,125 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,126 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:43:35,126 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:35,126 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:35,127 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:35,128 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:35,129 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:35,130 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,131 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,136 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,142 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,143 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,144 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,144 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,146 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,146 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,147 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,147 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,149 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:43:35,150 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 23:43:35,152 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:43:35,152 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 23:43:35,154 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:43:35,155 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 23:43:35,155 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 23:43:35,155 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 23:43:35,160 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:43:35,160 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:43:35,161 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:35,164 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 23:43:35,165 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 23:43:35,167 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,168 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,168 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-11-25 23:43:35,169 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 23:43:35,169 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 23:43:35,170 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 23:43:35,174 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,174 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 23:43:35,177 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,179 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 23:43:35,180 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,181 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 23:43:35,183 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,183 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,186 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,187 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 23:43:35,187 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,188 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,188 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,189 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-11-25 23:43:35,189 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,191 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-11-25 23:43:35,191 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:35,192 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:35,192 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 23:43:35,193 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-11-25 23:43:35,193 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 23:43:35,194 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:35,194 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:35,195 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 23:43:35,196 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,197 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:35,198 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,198 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,199 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:35,199 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:35,199 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 23:43:35,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,200 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 23:43:35,202 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 23:43:35,202 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 23:43:35,203 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,205 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-11-25 23:43:35,207 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-11-25 23:43:35,218 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,226 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,226 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 23:43:35,227 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:43:35,227 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:43:35,228 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:43:35,231 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,234 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-11-25 23:43:35,234 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-11-25 23:43:35,235 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-11-25 23:43:35,235 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-11-25 23:43:35,236 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-11-25 23:43:35,237 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-11-25 23:43:35,255 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,281 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 23:43:35,282 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,282 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,283 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-11-25 23:43:35,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,285 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,285 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,286 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-11-25 23:43:35,286 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,291 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-11-25 23:43:35,292 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 23:43:35,292 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:35,292 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:35,293 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 23:43:35,293 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-11-25 23:43:35,294 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:35,295 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-11-25 23:43:35,296 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-11-25 23:43:35,297 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:35,297 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:35,298 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 23:43:35,298 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,299 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 23:43:35,299 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-11-25 23:43:35,299 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 23:43:35,300 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 23:43:35,300 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-11-25 23:43:35,300 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-11-25 23:43:35,300 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-11-25 23:43:35,301 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:35,301 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:35,301 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 23:43:35,302 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-11-25 23:43:35,302 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:43:35,306 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-11-25 23:43:35,375 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 23:43:35,375 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 23:43:35,375 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:43:35,376 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:43:35,376 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:43:35,376 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:43:35,376 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:43:35,377 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 23:43:35,377 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-11-25 23:43:35,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,379 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,379 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 23:43:35,379 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,380 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,381 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 23:43:35,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,382 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 23:43:35,382 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 23:43:35,383 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 23:43:35,383 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 23:43:35,383 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 23:43:35,384 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 23:43:35,387 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-11-25 23:43:35,387 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 23:43:35,389 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 23:43:35,390 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-11-25 23:43:35,391 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-11-25 23:43:35,391 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 23:43:35,393 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 23:43:35,394 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-11-25 23:43:35,394 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-11-25 23:43:35,408 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 23:43:35,416 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,422 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:35,423 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:43:35,431 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,432 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,433 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,435 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:35,435 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:43:35,440 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,441 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,441 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:43:35,442 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-25 23:43:35,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,443 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-11-25 23:43:35,443 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 23:43:35,443 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:43:35,444 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,450 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,450 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-11-25 23:43:35,451 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:43:35,451 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,452 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,452 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 23:43:35,452 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,453 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:43:35,453 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:43:35,454 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,454 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,455 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:43:35,455 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,456 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,456 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 23:43:35,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,457 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 23:43:35,458 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,458 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 23:43:35,459 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,459 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 23:43:35,459 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:35,460 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 23:43:35,471 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-11-25 23:43:35,472 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,481 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:43:35,482 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:43:35,482 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:43:35,486 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:43:35,486 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:43:35,486 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:43:35,487 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-11-25 23:43:35,489 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-11-25 23:43:35,493 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-11-25 23:43:35,494 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:35,504 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:43:35,504 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-11-25 23:43:35,504 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:43:35,511 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 23:43:35,512 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 23:43:35,512 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 23:43:35,527 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_bc2eee20-e407-4ba1-8433-c1b1b08d6192/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547301,547314] [2022-11-25 23:43:35,528 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_bc2eee20-e407-4ba1-8433-c1b1b08d6192/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547470,547483] [2022-11-25 23:43:35,528 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_bc2eee20-e407-4ba1-8433-c1b1b08d6192/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547637,547650] [2022-11-25 23:43:35,529 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_bc2eee20-e407-4ba1-8433-c1b1b08d6192/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547805,547818] [2022-11-25 23:43:35,531 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:35,532 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:35,532 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:35,532 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:35,534 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:35,535 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:35,535 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:35,535 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:35,569 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:43:35,570 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 23:43:35,815 INFO L208 MainTranslator]: Completed translation [2022-11-25 23:43:35,815 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:43:35 WrapperNode [2022-11-25 23:43:35,815 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 23:43:35,816 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 23:43:35,816 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 23:43:35,816 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 23:43:35,824 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:43:35" (1/1) ... [2022-11-25 23:43:35,953 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:43:35" (1/1) ... [2022-11-25 23:43:37,414 INFO L138 Inliner]: procedures = 526, calls = 8050, calls flagged for inlining = 272, calls inlined = 240, statements flattened = 14192 [2022-11-25 23:43:37,415 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 23:43:37,415 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 23:43:37,415 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 23:43:37,415 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 23:43:37,441 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:43:35" (1/1) ... [2022-11-25 23:43:37,441 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:43:35" (1/1) ... [2022-11-25 23:43:38,098 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:43:35" (1/1) ... [2022-11-25 23:43:38,113 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:43:35" (1/1) ... [2022-11-25 23:43:39,224 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:43:35" (1/1) ... [2022-11-25 23:43:39,274 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:43:35" (1/1) ... [2022-11-25 23:43:39,331 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:43:35" (1/1) ... [2022-11-25 23:43:39,368 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:43:35" (1/1) ... [2022-11-25 23:43:39,433 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 23:43:39,435 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 23:43:39,435 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 23:43:39,435 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 23:43:39,436 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:43:35" (1/1) ... [2022-11-25 23:43:39,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 23:43:39,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc2eee20-e407-4ba1-8433-c1b1b08d6192/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 23:43:39,470 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc2eee20-e407-4ba1-8433-c1b1b08d6192/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 23:43:39,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bc2eee20-e407-4ba1-8433-c1b1b08d6192/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 23:43:39,511 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-11-25 23:43:39,511 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-11-25 23:43:39,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 23:43:39,511 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 23:43:39,511 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2022-11-25 23:43:39,512 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2022-11-25 23:43:39,512 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-11-25 23:43:39,512 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-11-25 23:43:39,512 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2022-11-25 23:43:39,512 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2022-11-25 23:43:39,512 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2022-11-25 23:43:39,512 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2022-11-25 23:43:39,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 23:43:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 23:43:39,513 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2022-11-25 23:43:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2022-11-25 23:43:39,513 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2022-11-25 23:43:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2022-11-25 23:43:39,513 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2022-11-25 23:43:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2022-11-25 23:43:39,514 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2022-11-25 23:43:39,514 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2022-11-25 23:43:39,514 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2022-11-25 23:43:39,514 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2022-11-25 23:43:39,514 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2022-11-25 23:43:39,514 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2022-11-25 23:43:39,514 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-11-25 23:43:39,514 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-11-25 23:43:39,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-25 23:43:39,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-25 23:43:39,515 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2022-11-25 23:43:39,515 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2022-11-25 23:43:39,515 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2022-11-25 23:43:39,515 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2022-11-25 23:43:39,515 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-25 23:43:39,516 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-25 23:43:39,516 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2022-11-25 23:43:39,516 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2022-11-25 23:43:39,516 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-11-25 23:43:39,516 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-11-25 23:43:39,516 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-11-25 23:43:39,516 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-11-25 23:43:39,516 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2022-11-25 23:43:39,517 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2022-11-25 23:43:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2022-11-25 23:43:39,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2022-11-25 23:43:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2022-11-25 23:43:39,517 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2022-11-25 23:43:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2022-11-25 23:43:39,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2022-11-25 23:43:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2022-11-25 23:43:39,518 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2022-11-25 23:43:39,518 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-25 23:43:39,518 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-11-25 23:43:39,518 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-11-25 23:43:39,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-25 23:43:39,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-25 23:43:39,518 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-25 23:43:39,519 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-25 23:43:39,519 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-11-25 23:43:39,519 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-11-25 23:43:39,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-25 23:43:39,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-25 23:43:39,519 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2022-11-25 23:43:39,519 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2022-11-25 23:43:39,519 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2022-11-25 23:43:39,520 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2022-11-25 23:43:39,520 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-11-25 23:43:39,520 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-11-25 23:43:39,520 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2022-11-25 23:43:39,520 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2022-11-25 23:43:39,520 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-11-25 23:43:39,520 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-11-25 23:43:39,521 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 23:43:39,521 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2022-11-25 23:43:39,521 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2022-11-25 23:43:39,521 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2022-11-25 23:43:39,521 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2022-11-25 23:43:39,521 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-25 23:43:39,521 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-25 23:43:39,521 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-25 23:43:39,522 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-25 23:43:39,522 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-11-25 23:43:39,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-11-25 23:43:39,522 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2022-11-25 23:43:39,522 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2022-11-25 23:43:39,522 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-11-25 23:43:39,522 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-11-25 23:43:39,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 23:43:39,523 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2022-11-25 23:43:39,523 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2022-11-25 23:43:39,523 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2022-11-25 23:43:39,523 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2022-11-25 23:43:39,523 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-11-25 23:43:39,523 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-11-25 23:43:39,523 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2022-11-25 23:43:39,523 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2022-11-25 23:43:39,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 23:43:39,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-25 23:43:39,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-25 23:43:39,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_tm6000_core [2022-11-25 23:43:39,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_tm6000_core [2022-11-25 23:43:39,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 23:43:39,524 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2022-11-25 23:43:39,525 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2022-11-25 23:43:39,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 23:43:39,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 23:43:39,525 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2022-11-25 23:43:39,525 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2022-11-25 23:43:39,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-25 23:43:39,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-25 23:43:39,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-25 23:43:39,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-25 23:43:39,526 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-11-25 23:43:39,526 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-11-25 23:43:39,526 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-25 23:43:39,526 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-25 23:43:39,526 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-11-25 23:43:39,526 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-11-25 23:43:39,527 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-11-25 23:43:39,527 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-11-25 23:43:39,527 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2022-11-25 23:43:39,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2022-11-25 23:43:39,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-25 23:43:39,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-25 23:43:39,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 23:43:39,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 23:43:39,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-25 23:43:39,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-25 23:43:39,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 23:43:39,528 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-25 23:43:39,528 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2022-11-25 23:43:39,528 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2022-11-25 23:43:39,528 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-25 23:43:39,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-25 23:43:39,529 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2022-11-25 23:43:39,529 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2022-11-25 23:43:39,529 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-11-25 23:43:39,529 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-11-25 23:43:39,529 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-11-25 23:43:39,529 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-11-25 23:43:39,530 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-25 23:43:39,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-25 23:43:39,530 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-25 23:43:39,530 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-25 23:43:39,530 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2022-11-25 23:43:39,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2022-11-25 23:43:39,530 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-11-25 23:43:39,530 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-11-25 23:43:39,531 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-11-25 23:43:39,531 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-11-25 23:43:39,531 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-25 23:43:39,531 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-25 23:43:39,531 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-11-25 23:43:39,531 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-11-25 23:43:39,531 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2022-11-25 23:43:39,532 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2022-11-25 23:43:39,532 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2022-11-25 23:43:39,532 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2022-11-25 23:43:39,532 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 23:43:39,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 23:43:39,532 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2022-11-25 23:43:39,532 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2022-11-25 23:43:39,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-25 23:43:39,533 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-25 23:43:39,533 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-25 23:43:39,533 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-25 23:43:39,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_tm6000_core [2022-11-25 23:43:39,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_tm6000_core [2022-11-25 23:43:39,533 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2022-11-25 23:43:39,533 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2022-11-25 23:43:39,534 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-11-25 23:43:39,534 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-11-25 23:43:39,534 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 23:43:39,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 23:43:39,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 23:43:39,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 23:43:39,534 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2022-11-25 23:43:39,534 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2022-11-25 23:43:39,535 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-11-25 23:43:39,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-11-25 23:43:39,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-25 23:43:39,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-25 23:43:39,535 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2022-11-25 23:43:39,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2022-11-25 23:43:39,535 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2022-11-25 23:43:39,536 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2022-11-25 23:43:39,536 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2022-11-25 23:43:39,536 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2022-11-25 23:43:39,536 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-11-25 23:43:39,536 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-11-25 23:43:39,536 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2022-11-25 23:43:39,536 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2022-11-25 23:43:39,536 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2022-11-25 23:43:39,537 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2022-11-25 23:43:39,537 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-25 23:43:39,537 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-25 23:43:39,537 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-11-25 23:43:39,537 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-11-25 23:43:39,537 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2022-11-25 23:43:39,537 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2022-11-25 23:43:39,538 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 23:43:39,538 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 23:43:39,538 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2022-11-25 23:43:39,538 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2022-11-25 23:43:39,538 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-11-25 23:43:39,538 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-11-25 23:43:39,538 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2022-11-25 23:43:39,538 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2022-11-25 23:43:39,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-25 23:43:39,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-25 23:43:39,539 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2022-11-25 23:43:39,539 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2022-11-25 23:43:39,539 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-11-25 23:43:39,539 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-11-25 23:43:39,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 23:43:39,540 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-25 23:43:39,540 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-25 23:43:39,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 23:43:39,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 23:43:39,540 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-11-25 23:43:39,540 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-11-25 23:43:39,540 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-25 23:43:39,541 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-25 23:43:39,541 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-25 23:43:39,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-25 23:43:39,541 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-25 23:43:39,541 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-25 23:43:39,541 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-11-25 23:43:39,541 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-11-25 23:43:39,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-25 23:43:39,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-25 23:43:39,542 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-25 23:43:39,542 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-25 23:43:39,542 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-11-25 23:43:39,542 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-11-25 23:43:39,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-25 23:43:39,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-25 23:43:39,543 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2022-11-25 23:43:39,543 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2022-11-25 23:43:39,543 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-25 23:43:39,543 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-25 23:43:39,543 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-11-25 23:43:39,543 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-11-25 23:43:39,543 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-11-25 23:43:39,543 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-11-25 23:43:39,544 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2022-11-25 23:43:39,544 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2022-11-25 23:43:39,544 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-25 23:43:39,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-25 23:43:39,544 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2022-11-25 23:43:39,544 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2022-11-25 23:43:39,544 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 23:43:39,545 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 23:43:39,545 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2022-11-25 23:43:39,545 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2022-11-25 23:43:39,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 23:43:39,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 23:43:39,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 23:43:39,546 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2022-11-25 23:43:39,546 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2022-11-25 23:43:39,546 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2022-11-25 23:43:39,546 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2022-11-25 23:43:39,546 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-11-25 23:43:39,546 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-11-25 23:43:39,546 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2022-11-25 23:43:39,547 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2022-11-25 23:43:39,547 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2022-11-25 23:43:39,547 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2022-11-25 23:43:39,547 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2022-11-25 23:43:39,547 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2022-11-25 23:43:39,547 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2022-11-25 23:43:39,547 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2022-11-25 23:43:39,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-25 23:43:39,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-25 23:43:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-25 23:43:39,548 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-25 23:43:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2022-11-25 23:43:39,548 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2022-11-25 23:43:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-25 23:43:39,548 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-25 23:43:39,549 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2022-11-25 23:43:39,549 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2022-11-25 23:43:39,549 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 23:43:39,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 23:43:39,549 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-25 23:43:39,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 23:43:39,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-25 23:43:39,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-25 23:43:41,239 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 23:43:41,243 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 23:43:41,517 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;