./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 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d71c4eac-38ea-4bba-9247-71189e6269a4/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d71c4eac-38ea-4bba-9247-71189e6269a4/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d71c4eac-38ea-4bba-9247-71189e6269a4/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d71c4eac-38ea-4bba-9247-71189e6269a4/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.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_d71c4eac-38ea-4bba-9247-71189e6269a4/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d71c4eac-38ea-4bba-9247-71189e6269a4/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 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-2329fc7 [2022-12-13 22:32:56,503 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 22:32:56,504 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 22:32:56,524 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 22:32:56,524 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 22:32:56,525 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 22:32:56,526 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 22:32:56,528 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 22:32:56,530 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 22:32:56,530 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 22:32:56,532 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 22:32:56,533 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 22:32:56,533 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 22:32:56,534 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 22:32:56,535 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 22:32:56,536 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 22:32:56,537 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 22:32:56,538 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 22:32:56,539 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 22:32:56,541 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 22:32:56,542 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 22:32:56,544 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 22:32:56,545 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 22:32:56,545 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 22:32:56,549 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 22:32:56,549 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 22:32:56,549 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 22:32:56,550 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 22:32:56,551 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 22:32:56,551 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 22:32:56,552 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 22:32:56,553 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 22:32:56,554 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 22:32:56,555 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 22:32:56,555 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 22:32:56,556 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 22:32:56,556 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 22:32:56,556 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 22:32:56,556 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 22:32:56,557 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 22:32:56,558 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 22:32:56,559 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d71c4eac-38ea-4bba-9247-71189e6269a4/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 22:32:56,578 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 22:32:56,579 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 22:32:56,579 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 22:32:56,579 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 22:32:56,580 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 22:32:56,580 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 22:32:56,581 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 22:32:56,581 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 22:32:56,581 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 22:32:56,581 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 22:32:56,582 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 22:32:56,582 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 22:32:56,582 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 22:32:56,582 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 22:32:56,582 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 22:32:56,582 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 22:32:56,583 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 22:32:56,583 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 22:32:56,583 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 22:32:56,583 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 22:32:56,583 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 22:32:56,583 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 22:32:56,583 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 22:32:56,584 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 22:32:56,584 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 22:32:56,584 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 22:32:56,584 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 22:32:56,584 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 22:32:56,584 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 22:32:56,584 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 22:32:56,585 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 22:32:56,585 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 22:32:56,585 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d71c4eac-38ea-4bba-9247-71189e6269a4/bin/uautomizer-uyxdKDjOR8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d71c4eac-38ea-4bba-9247-71189e6269a4/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> af1a5c5a2a8c675b248ea2cf71403740be829e249a8a2421e428cb3518d7829a [2022-12-13 22:32:56,789 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 22:32:56,808 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 22:32:56,810 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 22:32:56,812 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 22:32:56,812 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 22:32:56,813 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d71c4eac-38ea-4bba-9247-71189e6269a4/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2022-12-13 22:32:59,515 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 22:32:59,974 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 22:32:59,974 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d71c4eac-38ea-4bba-9247-71189e6269a4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2022-12-13 22:33:00,005 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d71c4eac-38ea-4bba-9247-71189e6269a4/bin/uautomizer-uyxdKDjOR8/data/a725afa8f/679b39caf8814b0f835e3f839335fd61/FLAG29c95c888 [2022-12-13 22:33:00,018 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d71c4eac-38ea-4bba-9247-71189e6269a4/bin/uautomizer-uyxdKDjOR8/data/a725afa8f/679b39caf8814b0f835e3f839335fd61 [2022-12-13 22:33:00,020 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 22:33:00,021 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 22:33:00,022 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 22:33:00,022 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 22:33:00,025 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 22:33:00,026 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 10:33:00" (1/1) ... [2022-12-13 22:33:00,027 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@786848d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 10:33:00, skipping insertion in model container [2022-12-13 22:33:00,027 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 10:33:00" (1/1) ... [2022-12-13 22:33:00,034 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 22:33:00,185 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 22:33:00,915 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 22:33:01,178 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,179 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,182 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,183 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,184 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,184 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,185 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,185 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,185 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,186 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,186 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,189 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,189 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,190 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,190 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,191 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,191 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,191 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,192 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,192 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,192 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,193 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,193 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,193 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,194 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,195 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,195 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,196 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,196 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,202 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-13 22:33:01,212 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,216 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,227 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-13 22:33:01,234 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 22:33:01,235 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,235 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,241 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:33:01,242 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:33:01,247 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 22:33:01,247 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 22:33:01,252 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-13 22:33:01,257 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 22:33:01,258 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:01,263 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-13 22:33:01,264 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:01,264 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:01,271 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,277 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-12-13 22:33:01,277 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:33:01,278 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-13 22:33:01,278 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,278 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 22:33:01,279 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,279 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 22:33:01,279 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 22:33:01,280 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 22:33:01,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,288 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,289 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,289 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,290 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,290 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 22:33:01,290 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:01,296 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,297 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,298 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,298 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 22:33:01,299 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 22:33:01,299 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:01,496 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 22:33:01,501 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 22:33:01,501 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 22:33:01,504 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-13 22:33:01,505 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 22:33:01,513 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-13 22:33:01,513 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-13 22:33:01,522 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 22:33:01,618 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:01,619 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,619 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,621 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,621 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-13 22:33:01,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,624 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,624 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:01,625 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-13 22:33:01,625 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-13 22:33:01,625 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:01,643 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,643 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,653 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,655 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,657 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,657 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,657 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,657 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,660 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,660 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,661 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,661 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,662 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,663 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:01,665 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,666 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,684 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,699 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,701 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:01,701 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 22:33:01,702 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:01,702 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:01,702 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:01,705 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:01,705 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,706 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:01,707 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:01,708 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,709 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 22:33:01,709 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:01,710 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:01,711 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:01,712 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:01,713 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:01,748 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,755 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,771 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,774 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,776 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,777 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,781 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,782 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,784 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,785 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,792 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,793 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,793 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,795 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,796 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,797 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,797 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:01,804 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 22:33:01,805 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 22:33:01,806 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 22:33:01,806 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 22:33:01,888 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 22:33:01,911 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 22:33:01,923 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 22:33:01,934 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 22:33:02,049 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 22:33:02,050 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 22:33:02,062 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:02,110 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 22:33:02,150 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 22:33:02,317 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,323 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,324 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-13 22:33:02,324 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 22:33:02,324 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 22:33:02,331 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 22:33:02,335 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,336 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 22:33:02,338 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,346 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 22:33:02,348 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,348 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 22:33:02,356 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,372 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 22:33:02,372 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,379 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,380 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,380 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-12-13 22:33:02,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,387 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-12-13 22:33:02,388 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:02,388 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:02,395 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 22:33:02,395 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-12-13 22:33:02,396 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 22:33:02,396 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:02,397 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:02,403 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:33:02,404 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,405 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,405 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:02,406 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,406 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,407 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:02,407 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:02,407 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 22:33:02,407 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,408 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 22:33:02,415 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 22:33:02,416 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 22:33:02,416 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,430 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-12-13 22:33:02,438 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-12-13 22:33:02,468 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,475 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,481 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 22:33:02,482 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 22:33:02,482 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 22:33:02,489 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 22:33:02,508 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,523 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-12-13 22:33:02,529 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-12-13 22:33:02,535 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-12-13 22:33:02,541 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-12-13 22:33:02,548 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-12-13 22:33:02,555 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-12-13 22:33:02,614 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,650 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 22:33:02,651 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,652 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,653 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-12-13 22:33:02,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,655 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,655 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-12-13 22:33:02,655 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,657 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-12-13 22:33:02,663 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 22:33:02,663 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:02,663 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:02,670 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 22:33:02,670 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-12-13 22:33:02,671 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:02,677 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-12-13 22:33:02,678 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-12-13 22:33:02,685 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:02,685 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:02,691 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 22:33:02,691 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,692 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:02,692 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-12-13 22:33:02,692 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:33:02,693 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:33:02,693 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-12-13 22:33:02,693 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-12-13 22:33:02,693 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-12-13 22:33:02,694 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:02,694 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:02,700 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 22:33:02,700 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-12-13 22:33:02,700 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:02,710 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-13 22:33:02,726 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 22:33:02,726 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 22:33:02,726 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 22:33:02,727 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 22:33:02,727 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 22:33:02,727 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 22:33:02,727 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 22:33:02,727 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 22:33:02,727 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-12-13 22:33:02,728 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,729 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,729 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 22:33:02,729 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,748 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,749 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,749 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 22:33:02,749 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,749 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:02,749 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 22:33:02,750 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 22:33:02,750 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 22:33:02,750 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 22:33:02,750 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 22:33:02,750 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 22:33:02,974 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-13 22:33:02,975 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 22:33:02,977 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 22:33:02,978 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-13 22:33:02,978 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-13 22:33:02,979 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 22:33:02,980 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 22:33:02,981 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-13 22:33:02,982 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-13 22:33:02,993 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 22:33:03,007 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,011 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,046 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 22:33:03,078 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,084 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,084 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,086 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,086 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,091 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,091 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,091 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 22:33:03,092 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-12-13 22:33:03,092 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,093 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-13 22:33:03,093 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 22:33:03,093 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 22:33:03,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,099 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,099 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-13 22:33:03,099 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 22:33:03,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,105 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,105 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 22:33:03,105 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,105 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 22:33:03,106 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 22:33:03,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,115 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,116 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 22:33:03,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,126 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,126 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 22:33:03,127 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,128 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 22:33:03,128 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,128 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 22:33:03,133 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,134 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 22:33:03,134 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:03,134 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 22:33:03,135 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-12-13 22:33:03,136 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,136 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 22:33:03,137 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 22:33:03,137 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 22:33:03,137 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 22:33:03,138 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 22:33:03,138 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 22:33:03,138 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-12-13 22:33:03,140 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-12-13 22:33:03,140 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-12-13 22:33:03,140 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:03,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,141 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-12-13 22:33:03,142 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:03,183 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 22:33:03,184 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 22:33:03,192 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:33:03,567 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_d71c4eac-38ea-4bba-9247-71189e6269a4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547301,547314] [2022-12-13 22:33:03,570 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_d71c4eac-38ea-4bba-9247-71189e6269a4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547470,547483] [2022-12-13 22:33:03,571 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_d71c4eac-38ea-4bba-9247-71189e6269a4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547637,547650] [2022-12-13 22:33:03,571 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_d71c4eac-38ea-4bba-9247-71189e6269a4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547805,547818] [2022-12-13 22:33:03,580 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:03,581 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:03,582 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:03,582 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:03,584 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:03,591 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:03,591 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:03,591 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:03,598 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:03,599 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 22:33:03,679 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 22:33:03,756 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 22:33:03,766 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,766 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,767 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,767 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,767 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,768 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,768 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,768 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,768 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,768 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,769 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,769 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,770 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,770 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,770 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,770 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,770 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,770 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,771 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,771 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,771 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,771 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,771 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,771 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,772 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,772 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,772 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,772 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,773 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,773 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-13 22:33:03,779 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,788 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,790 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-13 22:33:03,791 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 22:33:03,791 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,792 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,792 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:33:03,792 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 22:33:03,792 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 22:33:03,793 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 22:33:03,793 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-13 22:33:03,793 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 22:33:03,793 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:03,817 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-13 22:33:03,818 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:03,818 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:03,819 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,820 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-12-13 22:33:03,820 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:33:03,821 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-13 22:33:03,821 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,821 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 22:33:03,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,822 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 22:33:03,822 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 22:33:03,822 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 22:33:03,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,828 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,828 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,829 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,829 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,829 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 22:33:03,829 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:03,830 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,831 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,831 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,832 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 22:33:03,832 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 22:33:03,832 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:03,838 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 22:33:03,841 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 22:33:03,842 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 22:33:03,843 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-13 22:33:03,847 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 22:33:03,849 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-13 22:33:03,850 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-13 22:33:03,850 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 22:33:03,852 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:03,853 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,853 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,854 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,855 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-13 22:33:03,856 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,856 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,857 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,857 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,858 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,858 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:03,859 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-13 22:33:03,859 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-13 22:33:03,859 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:03,864 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,864 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,868 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,878 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,879 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,879 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,880 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,880 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,882 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,882 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,883 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,883 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,884 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,885 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:03,887 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,888 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,889 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,892 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,892 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:03,893 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 22:33:03,893 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:03,893 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:03,893 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:03,895 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:03,895 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,896 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:03,897 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:03,897 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,898 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 22:33:03,898 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:03,899 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:03,900 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:03,900 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:03,901 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:03,902 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,903 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,906 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,909 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,910 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,912 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,913 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,915 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,916 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,916 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,917 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,917 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,918 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,918 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,920 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 22:33:03,920 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 22:33:03,921 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 22:33:03,922 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 22:33:03,924 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 22:33:03,924 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 22:33:03,924 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 22:33:03,925 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 22:33:03,928 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 22:33:03,929 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 22:33:03,929 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:03,931 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 22:33:03,932 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 22:33:03,934 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,935 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,936 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-13 22:33:03,936 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 22:33:03,936 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 22:33:03,937 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 22:33:03,940 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,940 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 22:33:03,942 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,944 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 22:33:03,945 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,945 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 22:33:03,947 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,947 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,949 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,950 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 22:33:03,950 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,951 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,951 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,952 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-12-13 22:33:03,952 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,953 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-12-13 22:33:03,954 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:03,954 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:03,954 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 22:33:03,955 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-12-13 22:33:03,955 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 22:33:03,955 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:03,955 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:03,956 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:33:03,957 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,958 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,958 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:03,958 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,958 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,959 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:03,959 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:03,959 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 22:33:03,959 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,959 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 22:33:03,961 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 22:33:03,961 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 22:33:03,961 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,963 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-12-13 22:33:03,965 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-12-13 22:33:03,969 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,973 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,974 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 22:33:03,974 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 22:33:03,974 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 22:33:03,975 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 22:33:03,977 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,980 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-12-13 22:33:03,980 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-12-13 22:33:03,980 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-12-13 22:33:03,981 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-12-13 22:33:03,982 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-12-13 22:33:03,982 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-12-13 22:33:03,989 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,998 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 22:33:03,998 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,998 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:03,999 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-12-13 22:33:03,999 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,000 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,000 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,000 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-12-13 22:33:04,000 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,002 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-12-13 22:33:04,002 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 22:33:04,002 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:04,003 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:04,015 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 22:33:04,015 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-12-13 22:33:04,016 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:04,016 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-12-13 22:33:04,018 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-12-13 22:33:04,018 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:04,018 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:04,019 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 22:33:04,019 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,019 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 22:33:04,019 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-12-13 22:33:04,020 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:33:04,020 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 22:33:04,020 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-12-13 22:33:04,020 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-12-13 22:33:04,021 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-12-13 22:33:04,021 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:04,021 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:04,021 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 22:33:04,022 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-12-13 22:33:04,022 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 22:33:04,025 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-13 22:33:04,053 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 22:33:04,053 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 22:33:04,053 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 22:33:04,054 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 22:33:04,054 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 22:33:04,054 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 22:33:04,054 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 22:33:04,054 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 22:33:04,055 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-12-13 22:33:04,056 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,057 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,057 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 22:33:04,057 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,058 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,059 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,059 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 22:33:04,059 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,059 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,060 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 22:33:04,060 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 22:33:04,060 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 22:33:04,060 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 22:33:04,061 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 22:33:04,061 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 22:33:04,064 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-13 22:33:04,064 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 22:33:04,066 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 22:33:04,067 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-13 22:33:04,068 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-13 22:33:04,068 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 22:33:04,070 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 22:33:04,071 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-13 22:33:04,071 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-13 22:33:04,083 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 22:33:04,090 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,095 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:04,095 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 22:33:04,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,105 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,106 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:04,106 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 22:33:04,112 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,113 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 22:33:04,113 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-12-13 22:33:04,114 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,114 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-13 22:33:04,114 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 22:33:04,115 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 22:33:04,115 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,116 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,117 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-13 22:33:04,117 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 22:33:04,117 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,118 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,118 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 22:33:04,118 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,118 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 22:33:04,119 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 22:33:04,119 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,120 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 22:33:04,121 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,121 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,122 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 22:33:04,122 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,123 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 22:33:04,123 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,123 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 22:33:04,124 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,124 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 22:33:04,124 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:04,125 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 22:33:04,137 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-12-13 22:33:04,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,148 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 22:33:04,148 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 22:33:04,148 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 22:33:04,152 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 22:33:04,152 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 22:33:04,152 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 22:33:04,153 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-12-13 22:33:04,155 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-12-13 22:33:04,160 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-12-13 22:33:04,160 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:04,177 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 22:33:04,177 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-12-13 22:33:04,177 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 22:33:04,185 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 22:33:04,185 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 22:33:04,185 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 22:33:04,197 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_d71c4eac-38ea-4bba-9247-71189e6269a4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547301,547314] [2022-12-13 22:33:04,198 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_d71c4eac-38ea-4bba-9247-71189e6269a4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547470,547483] [2022-12-13 22:33:04,198 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_d71c4eac-38ea-4bba-9247-71189e6269a4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547637,547650] [2022-12-13 22:33:04,199 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_d71c4eac-38ea-4bba-9247-71189e6269a4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547805,547818] [2022-12-13 22:33:04,200 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:04,201 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:04,201 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:04,202 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:04,203 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:04,203 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:04,203 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:04,204 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:04,205 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 22:33:04,205 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 22:33:04,372 INFO L208 MainTranslator]: Completed translation [2022-12-13 22:33:04,372 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 10:33:04 WrapperNode [2022-12-13 22:33:04,372 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 22:33:04,373 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 22:33:04,373 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 22:33:04,373 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 22:33:04,378 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 10:33:04" (1/1) ... [2022-12-13 22:33:04,450 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 10:33:04" (1/1) ... [2022-12-13 22:33:05,248 INFO L138 Inliner]: procedures = 526, calls = 8050, calls flagged for inlining = 272, calls inlined = 240, statements flattened = 14192 [2022-12-13 22:33:05,249 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 22:33:05,249 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 22:33:05,249 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 22:33:05,250 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 22:33:05,262 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 10:33:04" (1/1) ... [2022-12-13 22:33:05,262 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 10:33:04" (1/1) ... [2022-12-13 22:33:05,562 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 10:33:04" (1/1) ... [2022-12-13 22:33:05,562 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 10:33:04" (1/1) ... [2022-12-13 22:33:06,259 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 10:33:04" (1/1) ... [2022-12-13 22:33:06,278 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 10:33:04" (1/1) ... [2022-12-13 22:33:06,350 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 10:33:04" (1/1) ... [2022-12-13 22:33:06,381 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 10:33:04" (1/1) ... [2022-12-13 22:33:06,459 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 22:33:06,460 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 22:33:06,460 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 22:33:06,460 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 22:33:06,461 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 10:33:04" (1/1) ... [2022-12-13 22:33:06,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 22:33:06,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d71c4eac-38ea-4bba-9247-71189e6269a4/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 22:33:06,486 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d71c4eac-38ea-4bba-9247-71189e6269a4/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 22:33:06,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d71c4eac-38ea-4bba-9247-71189e6269a4/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 22:33:06,519 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-12-13 22:33:06,519 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-12-13 22:33:06,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-13 22:33:06,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-13 22:33:06,519 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2022-12-13 22:33:06,519 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2022-12-13 22:33:06,519 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-12-13 22:33:06,519 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-12-13 22:33:06,519 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2022-12-13 22:33:06,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2022-12-13 22:33:06,519 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2022-12-13 22:33:06,519 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2022-12-13 22:33:06,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 22:33:06,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 22:33:06,520 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2022-12-13 22:33:06,520 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2022-12-13 22:33:06,520 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2022-12-13 22:33:06,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2022-12-13 22:33:06,520 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2022-12-13 22:33:06,520 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2022-12-13 22:33:06,520 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2022-12-13 22:33:06,520 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2022-12-13 22:33:06,520 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2022-12-13 22:33:06,520 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2022-12-13 22:33:06,520 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2022-12-13 22:33:06,520 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2022-12-13 22:33:06,520 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-12-13 22:33:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-12-13 22:33:06,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-13 22:33:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-13 22:33:06,521 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2022-12-13 22:33:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2022-12-13 22:33:06,521 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2022-12-13 22:33:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2022-12-13 22:33:06,521 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-13 22:33:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-13 22:33:06,521 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2022-12-13 22:33:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2022-12-13 22:33:06,521 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-12-13 22:33:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-12-13 22:33:06,521 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-12-13 22:33:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-12-13 22:33:06,521 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2022-12-13 22:33:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2022-12-13 22:33:06,522 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2022-12-13 22:33:06,522 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2022-12-13 22:33:06,522 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2022-12-13 22:33:06,522 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2022-12-13 22:33:06,522 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2022-12-13 22:33:06,522 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2022-12-13 22:33:06,522 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2022-12-13 22:33:06,522 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2022-12-13 22:33:06,522 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-12-13 22:33:06,522 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-12-13 22:33:06,522 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-12-13 22:33:06,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-13 22:33:06,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-13 22:33:06,522 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-13 22:33:06,522 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-13 22:33:06,523 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-12-13 22:33:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-12-13 22:33:06,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-13 22:33:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-13 22:33:06,523 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2022-12-13 22:33:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2022-12-13 22:33:06,523 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2022-12-13 22:33:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2022-12-13 22:33:06,523 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-12-13 22:33:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-12-13 22:33:06,523 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2022-12-13 22:33:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2022-12-13 22:33:06,523 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-12-13 22:33:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-12-13 22:33:06,523 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 22:33:06,523 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2022-12-13 22:33:06,524 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2022-12-13 22:33:06,524 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2022-12-13 22:33:06,524 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2022-12-13 22:33:06,524 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-12-13 22:33:06,524 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-12-13 22:33:06,524 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-13 22:33:06,524 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-13 22:33:06,524 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-12-13 22:33:06,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-12-13 22:33:06,524 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2022-12-13 22:33:06,524 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2022-12-13 22:33:06,524 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-12-13 22:33:06,524 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-12-13 22:33:06,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 22:33:06,524 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2022-12-13 22:33:06,525 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2022-12-13 22:33:06,525 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2022-12-13 22:33:06,525 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2022-12-13 22:33:06,525 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-12-13 22:33:06,525 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-12-13 22:33:06,525 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2022-12-13 22:33:06,525 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2022-12-13 22:33:06,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 22:33:06,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-13 22:33:06,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-13 22:33:06,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_tm6000_core [2022-12-13 22:33:06,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_tm6000_core [2022-12-13 22:33:06,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 22:33:06,525 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2022-12-13 22:33:06,525 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2022-12-13 22:33:06,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 22:33:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 22:33:06,526 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2022-12-13 22:33:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2022-12-13 22:33:06,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-13 22:33:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-13 22:33:06,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-13 22:33:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-13 22:33:06,526 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-12-13 22:33:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-12-13 22:33:06,526 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-12-13 22:33:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-12-13 22:33:06,526 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-12-13 22:33:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-12-13 22:33:06,526 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-12-13 22:33:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-12-13 22:33:06,527 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2022-12-13 22:33:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2022-12-13 22:33:06,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-13 22:33:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-13 22:33:06,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 22:33:06,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 22:33:06,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-13 22:33:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-13 22:33:06,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 22:33:06,527 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-13 22:33:06,527 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2022-12-13 22:33:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2022-12-13 22:33:06,527 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-13 22:33:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-13 22:33:06,527 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2022-12-13 22:33:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2022-12-13 22:33:06,528 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-12-13 22:33:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-12-13 22:33:06,528 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-12-13 22:33:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-12-13 22:33:06,528 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-12-13 22:33:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-12-13 22:33:06,528 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-13 22:33:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-13 22:33:06,528 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2022-12-13 22:33:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2022-12-13 22:33:06,528 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-12-13 22:33:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-12-13 22:33:06,528 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-12-13 22:33:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-12-13 22:33:06,529 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-13 22:33:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-13 22:33:06,529 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-12-13 22:33:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-12-13 22:33:06,529 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2022-12-13 22:33:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2022-12-13 22:33:06,529 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2022-12-13 22:33:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2022-12-13 22:33:06,529 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 22:33:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 22:33:06,529 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2022-12-13 22:33:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2022-12-13 22:33:06,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-12-13 22:33:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-12-13 22:33:06,529 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-13 22:33:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-13 22:33:06,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_tm6000_core [2022-12-13 22:33:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_tm6000_core [2022-12-13 22:33:06,530 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2022-12-13 22:33:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2022-12-13 22:33:06,530 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-12-13 22:33:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-12-13 22:33:06,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 22:33:06,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 22:33:06,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 22:33:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 22:33:06,530 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2022-12-13 22:33:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2022-12-13 22:33:06,530 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-12-13 22:33:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-12-13 22:33:06,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-13 22:33:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-13 22:33:06,531 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2022-12-13 22:33:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2022-12-13 22:33:06,531 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2022-12-13 22:33:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2022-12-13 22:33:06,531 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2022-12-13 22:33:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2022-12-13 22:33:06,531 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-12-13 22:33:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-12-13 22:33:06,531 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2022-12-13 22:33:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2022-12-13 22:33:06,531 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2022-12-13 22:33:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2022-12-13 22:33:06,531 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-13 22:33:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-13 22:33:06,531 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-12-13 22:33:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-12-13 22:33:06,532 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2022-12-13 22:33:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2022-12-13 22:33:06,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 22:33:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 22:33:06,532 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2022-12-13 22:33:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2022-12-13 22:33:06,532 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-12-13 22:33:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-12-13 22:33:06,532 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2022-12-13 22:33:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2022-12-13 22:33:06,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-12-13 22:33:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-12-13 22:33:06,532 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2022-12-13 22:33:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2022-12-13 22:33:06,532 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-12-13 22:33:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-12-13 22:33:06,533 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 22:33:06,533 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-13 22:33:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-13 22:33:06,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 22:33:06,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 22:33:06,533 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-12-13 22:33:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-12-13 22:33:06,533 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-13 22:33:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-13 22:33:06,533 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-12-13 22:33:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-12-13 22:33:06,533 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-12-13 22:33:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-12-13 22:33:06,533 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-12-13 22:33:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-12-13 22:33:06,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-13 22:33:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-13 22:33:06,534 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-12-13 22:33:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-12-13 22:33:06,534 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-12-13 22:33:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-12-13 22:33:06,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-13 22:33:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-13 22:33:06,534 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2022-12-13 22:33:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2022-12-13 22:33:06,534 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-12-13 22:33:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-12-13 22:33:06,534 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-12-13 22:33:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-12-13 22:33:06,534 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-12-13 22:33:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-12-13 22:33:06,535 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2022-12-13 22:33:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2022-12-13 22:33:06,535 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-12-13 22:33:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-12-13 22:33:06,535 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2022-12-13 22:33:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2022-12-13 22:33:06,535 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 22:33:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 22:33:06,535 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2022-12-13 22:33:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2022-12-13 22:33:06,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 22:33:06,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-13 22:33:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-13 22:33:06,535 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2022-12-13 22:33:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2022-12-13 22:33:06,535 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2022-12-13 22:33:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2022-12-13 22:33:06,536 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-12-13 22:33:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-12-13 22:33:06,536 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2022-12-13 22:33:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2022-12-13 22:33:06,536 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2022-12-13 22:33:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2022-12-13 22:33:06,536 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2022-12-13 22:33:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2022-12-13 22:33:06,536 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2022-12-13 22:33:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2022-12-13 22:33:06,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-13 22:33:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-13 22:33:06,536 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-12-13 22:33:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-12-13 22:33:06,536 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2022-12-13 22:33:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2022-12-13 22:33:06,537 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-12-13 22:33:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-12-13 22:33:06,537 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2022-12-13 22:33:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2022-12-13 22:33:06,537 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 22:33:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 22:33:06,537 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-12-13 22:33:06,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 22:33:06,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-13 22:33:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-13 22:33:07,455 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 22:33:07,458 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 22:33:07,707 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;