./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/bin/ukojak-rkRKPMF4O4 --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 374443cfc0c50317a48fad4c74a11ff452a6e05cbffcbd0a9ade6bc5a0a1ef9d --- 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 [2022-12-14 19:15:09,693 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 19:15:09,695 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 19:15:09,713 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 19:15:09,714 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 19:15:09,715 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 19:15:09,716 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 19:15:09,718 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 19:15:09,719 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 19:15:09,720 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 19:15:09,721 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 19:15:09,722 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 19:15:09,722 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 19:15:09,723 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 19:15:09,724 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 19:15:09,725 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 19:15:09,726 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 19:15:09,727 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 19:15:09,728 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 19:15:09,730 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 19:15:09,731 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 19:15:09,732 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 19:15:09,733 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 19:15:09,734 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 19:15:09,742 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 19:15:09,742 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 19:15:09,743 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 19:15:09,744 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 19:15:09,744 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 19:15:09,745 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 19:15:09,746 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 19:15:09,747 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 19:15:09,748 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 19:15:09,748 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 19:15:09,749 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 19:15:09,749 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 19:15:09,750 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 19:15:09,750 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 19:15:09,750 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 19:15:09,751 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 19:15:09,751 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 19:15:09,752 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-14 19:15:09,773 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 19:15:09,774 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 19:15:09,774 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 19:15:09,782 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 19:15:09,783 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 19:15:09,783 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 19:15:09,783 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 19:15:09,783 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 19:15:09,783 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 19:15:09,784 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 19:15:09,784 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 19:15:09,784 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 19:15:09,784 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 19:15:09,784 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 19:15:09,784 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 19:15:09,785 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 19:15:09,785 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 19:15:09,785 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 19:15:09,785 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 19:15:09,785 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 19:15:09,785 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 19:15:09,785 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 19:15:09,785 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 19:15:09,785 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 19:15:09,786 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 19:15:09,786 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 374443cfc0c50317a48fad4c74a11ff452a6e05cbffcbd0a9ade6bc5a0a1ef9d [2022-12-14 19:15:09,965 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 19:15:09,981 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 19:15:09,983 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 19:15:09,984 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 19:15:09,985 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 19:15:09,985 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2022-12-14 19:15:12,555 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 19:15:13,055 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 19:15:13,056 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2022-12-14 19:15:13,092 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/bin/ukojak-rkRKPMF4O4/data/a465e3efa/5d309ffa11324c83b31027e3a11afd8c/FLAGb4fd2b615 [2022-12-14 19:15:13,129 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/bin/ukojak-rkRKPMF4O4/data/a465e3efa/5d309ffa11324c83b31027e3a11afd8c [2022-12-14 19:15:13,132 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 19:15:13,133 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 19:15:13,134 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 19:15:13,134 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 19:15:13,137 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 19:15:13,138 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:15:13" (1/1) ... [2022-12-14 19:15:13,139 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1598e6a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:15:13, skipping insertion in model container [2022-12-14 19:15:13,139 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:15:13" (1/1) ... [2022-12-14 19:15:13,146 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 19:15:13,314 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 19:15:13,885 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 19:15:14,104 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,104 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,108 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,111 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,111 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,113 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,113 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,114 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,114 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,115 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,116 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,120 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,120 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,121 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,122 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,122 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,123 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,123 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,124 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,124 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,125 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,126 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,126 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,127 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,128 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,129 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,129 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,130 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,131 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,139 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-14 19:15:14,154 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,160 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,176 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-14 19:15:14,183 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 19:15:14,185 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,185 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,191 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 19:15:14,192 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 19:15:14,197 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 19:15:14,197 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 19:15:14,203 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-14 19:15:14,209 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 19:15:14,209 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:14,216 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-14 19:15:14,218 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:14,218 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:14,227 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,233 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 19:15:14,233 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-14 19:15:14,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,235 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 19:15:14,235 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 19:15:14,241 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,247 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,249 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,251 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:14,258 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,260 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,260 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,261 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-14 19:15:14,262 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:14,487 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 19:15:14,487 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 19:15:14,490 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-14 19:15:14,492 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 19:15:14,502 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-14 19:15:14,502 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-14 19:15:14,513 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 19:15:14,602 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:14,604 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,604 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,606 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,607 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,607 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,608 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-14 19:15:14,609 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,609 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,610 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,612 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:14,613 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 19:15:14,613 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 19:15:14,613 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:14,621 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,622 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,632 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,633 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,636 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,637 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,637 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,637 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,641 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,642 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,642 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,643 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,644 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,645 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:14,649 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,650 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,662 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,675 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,677 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:14,677 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 19:15:14,677 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:14,677 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:14,678 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:14,690 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:14,691 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,691 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:14,692 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:14,694 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,694 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 19:15:14,694 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:14,695 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:14,697 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:14,697 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:14,699 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:14,731 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,736 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,748 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,750 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,751 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,752 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,754 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,755 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,756 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,756 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,764 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,764 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:14,771 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 19:15:14,771 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-14 19:15:14,772 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 19:15:14,772 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-14 19:15:14,818 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 19:15:14,840 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 19:15:14,845 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 19:15:14,850 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 19:15:14,928 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 19:15:14,928 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 19:15:14,938 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:14,974 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-14 19:15:15,005 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 19:15:15,146 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,151 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,152 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-14 19:15:15,152 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 19:15:15,152 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 19:15:15,158 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 19:15:15,160 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,161 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 19:15:15,163 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,170 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 19:15:15,171 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,171 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 19:15:15,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,190 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 19:15:15,191 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,196 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,197 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-12-14 19:15:15,198 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,204 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-12-14 19:15:15,204 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:15,205 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:15,210 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-14 19:15:15,210 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-12-14 19:15:15,210 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 19:15:15,211 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:15,211 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:15,216 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 19:15:15,217 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,218 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,218 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:15,218 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,219 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,219 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:15,219 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:15,219 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-14 19:15:15,220 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,220 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 19:15:15,226 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 19:15:15,226 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 19:15:15,227 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,238 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 19:15:15,238 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-12-14 19:15:15,244 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-12-14 19:15:15,269 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,274 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,279 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 19:15:15,279 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 19:15:15,279 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 19:15:15,284 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 19:15:15,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,311 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-12-14 19:15:15,316 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-12-14 19:15:15,321 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-12-14 19:15:15,326 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-12-14 19:15:15,331 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-12-14 19:15:15,336 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-12-14 19:15:15,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,409 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 19:15:15,409 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,410 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,410 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-12-14 19:15:15,411 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,411 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,412 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,412 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-12-14 19:15:15,412 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,413 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-12-14 19:15:15,418 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 19:15:15,418 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:15,418 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:15,423 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-14 19:15:15,424 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-12-14 19:15:15,424 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:15,429 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-12-14 19:15:15,430 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-12-14 19:15:15,435 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:15,435 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:15,440 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 19:15:15,440 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,440 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:15,441 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-12-14 19:15:15,441 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 19:15:15,441 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 19:15:15,441 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-12-14 19:15:15,441 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-12-14 19:15:15,441 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-12-14 19:15:15,442 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:15,442 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:15,446 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-14 19:15:15,447 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-12-14 19:15:15,447 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:15,456 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-14 19:15:15,485 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 19:15:15,485 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 19:15:15,486 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 19:15:15,486 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 19:15:15,486 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 19:15:15,486 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 19:15:15,486 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 19:15:15,486 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 19:15:15,487 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-12-14 19:15:15,488 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,488 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,488 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 19:15:15,489 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,489 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,490 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,490 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 19:15:15,490 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,491 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,491 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 19:15:15,491 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 19:15:15,491 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 19:15:15,491 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 19:15:15,492 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 19:15:15,492 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 19:15:15,733 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-14 19:15:15,733 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 19:15:15,735 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 19:15:15,736 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 19:15:15,736 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 19:15:15,737 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 19:15:15,738 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 19:15:15,739 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 19:15:15,740 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 19:15:15,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,769 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:15,808 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 19:15:15,844 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,850 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,850 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,852 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:15,852 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:15,857 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,858 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,858 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 19:15:15,858 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-12-14 19:15:15,859 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,859 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-14 19:15:15,859 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 19:15:15,859 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 19:15:15,864 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,865 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,865 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-14 19:15:15,866 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 19:15:15,871 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,871 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,871 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 19:15:15,872 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,872 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 19:15:15,872 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 19:15:15,877 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,882 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,882 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-14 19:15:15,887 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,893 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,893 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-14 19:15:15,893 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,894 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 19:15:15,894 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,894 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 19:15:15,899 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,900 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-14 19:15:15,900 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:15,900 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 19:15:15,901 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-12-14 19:15:15,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,902 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 19:15:15,902 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 19:15:15,902 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 19:15:15,903 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 19:15:15,903 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 19:15:15,903 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 19:15:15,904 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-12-14 19:15:15,905 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-12-14 19:15:15,905 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-12-14 19:15:15,905 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:15,906 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:15,906 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-12-14 19:15:15,906 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:15,992 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 19:15:15,992 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 19:15:16,018 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 19:15:16,099 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_c7ea6b51-23fa-4392-bbae-4220015618cc/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530161,530174] [2022-12-14 19:15:16,101 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_c7ea6b51-23fa-4392-bbae-4220015618cc/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530308,530321] [2022-12-14 19:15:16,102 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530447,530460] [2022-12-14 19:15:16,102 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530605,530618] [2022-12-14 19:15:16,110 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,110 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,111 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,112 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,118 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,118 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,118 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,124 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,125 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:15:16,200 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 19:15:16,280 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 19:15:16,293 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,293 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,294 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,294 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,294 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,295 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,295 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,295 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,295 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,295 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,296 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,297 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,297 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,297 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,298 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,298 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,298 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,298 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,299 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,299 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,299 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,299 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,299 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,299 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,300 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,301 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,302 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-14 19:15:16,307 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,314 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,316 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-14 19:15:16,317 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 19:15:16,317 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,317 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,318 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 19:15:16,318 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 19:15:16,318 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 19:15:16,318 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 19:15:16,319 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-14 19:15:16,319 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 19:15:16,319 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:16,325 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-14 19:15:16,325 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:16,325 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:16,326 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,327 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 19:15:16,327 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-14 19:15:16,327 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,327 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,328 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 19:15:16,328 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 19:15:16,329 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,331 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,331 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,332 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,332 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,332 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:16,333 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,333 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,333 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,334 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-14 19:15:16,334 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:16,341 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 19:15:16,341 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 19:15:16,343 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-14 19:15:16,344 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 19:15:16,346 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-14 19:15:16,346 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-14 19:15:16,346 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 19:15:16,348 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:16,349 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,349 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,350 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,350 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,350 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,351 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-14 19:15:16,351 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,352 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,352 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,352 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,353 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,353 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:16,353 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 19:15:16,353 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 19:15:16,354 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:16,358 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,359 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,362 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,369 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,371 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,371 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,371 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,371 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,375 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,376 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,380 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,382 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:16,382 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 19:15:16,382 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:16,382 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:16,382 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:16,383 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:16,383 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,384 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:16,384 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:16,385 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,385 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 19:15:16,385 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:16,385 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:16,386 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:16,386 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:16,387 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:16,387 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,388 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,390 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,391 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,392 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,393 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,395 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,395 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,397 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,397 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,397 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,407 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,407 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,407 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,408 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,409 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 19:15:16,409 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-14 19:15:16,410 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 19:15:16,410 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-14 19:15:16,411 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 19:15:16,412 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 19:15:16,412 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 19:15:16,412 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 19:15:16,415 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 19:15:16,416 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 19:15:16,417 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,419 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-14 19:15:16,420 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 19:15:16,422 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,422 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,423 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-14 19:15:16,423 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 19:15:16,423 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 19:15:16,424 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 19:15:16,426 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,427 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 19:15:16,429 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,431 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 19:15:16,431 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,432 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 19:15:16,433 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,433 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,435 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,436 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 19:15:16,436 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,437 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,437 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,437 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-12-14 19:15:16,438 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,438 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-12-14 19:15:16,439 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:16,439 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:16,439 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-14 19:15:16,439 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-12-14 19:15:16,439 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 19:15:16,440 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:16,440 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:16,440 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 19:15:16,441 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,442 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:16,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,442 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:16,442 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:16,443 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-14 19:15:16,443 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,443 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 19:15:16,444 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 19:15:16,444 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 19:15:16,445 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,446 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 19:15:16,446 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-12-14 19:15:16,447 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-12-14 19:15:16,452 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,456 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,456 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 19:15:16,457 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 19:15:16,457 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 19:15:16,457 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 19:15:16,459 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,460 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-12-14 19:15:16,461 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-12-14 19:15:16,461 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-12-14 19:15:16,461 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-12-14 19:15:16,462 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-12-14 19:15:16,462 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-12-14 19:15:16,473 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,486 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 19:15:16,487 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,487 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,488 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-12-14 19:15:16,488 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,489 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,489 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,489 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-12-14 19:15:16,489 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,492 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-12-14 19:15:16,492 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 19:15:16,492 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:16,492 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:16,493 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-14 19:15:16,493 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-12-14 19:15:16,493 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:16,494 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-12-14 19:15:16,495 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-12-14 19:15:16,496 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:16,496 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:16,496 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 19:15:16,496 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,497 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 19:15:16,497 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-12-14 19:15:16,497 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 19:15:16,497 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 19:15:16,497 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-12-14 19:15:16,498 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-12-14 19:15:16,498 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-12-14 19:15:16,498 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:16,498 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:16,498 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-14 19:15:16,505 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-12-14 19:15:16,505 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 19:15:16,508 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-14 19:15:16,528 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 19:15:16,528 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 19:15:16,528 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 19:15:16,528 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 19:15:16,529 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 19:15:16,529 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 19:15:16,529 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 19:15:16,529 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 19:15:16,529 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-12-14 19:15:16,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,530 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 19:15:16,531 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,531 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,532 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,532 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 19:15:16,532 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,532 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,532 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 19:15:16,532 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 19:15:16,533 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 19:15:16,533 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 19:15:16,533 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 19:15:16,533 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 19:15:16,535 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-14 19:15:16,535 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 19:15:16,537 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 19:15:16,538 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 19:15:16,538 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 19:15:16,539 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 19:15:16,540 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 19:15:16,540 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 19:15:16,541 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 19:15:16,555 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,560 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,560 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 19:15:16,565 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,566 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,567 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,567 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,567 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 19:15:16,571 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,571 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,572 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 19:15:16,572 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-12-14 19:15:16,572 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,573 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-14 19:15:16,573 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 19:15:16,573 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 19:15:16,573 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,574 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,575 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-14 19:15:16,575 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 19:15:16,576 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,576 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,577 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 19:15:16,577 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,577 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 19:15:16,578 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 19:15:16,578 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,579 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,579 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-14 19:15:16,579 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,580 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,580 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-14 19:15:16,581 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,581 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 19:15:16,581 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,582 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 19:15:16,582 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,582 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-14 19:15:16,582 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:16,582 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 19:15:16,601 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-12-14 19:15:16,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,611 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 19:15:16,612 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 19:15:16,612 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 19:15:16,615 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 19:15:16,616 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 19:15:16,616 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 19:15:16,616 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-12-14 19:15:16,618 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-12-14 19:15:16,623 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-12-14 19:15:16,623 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:16,629 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 19:15:16,629 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-12-14 19:15:16,629 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 19:15:16,637 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 19:15:16,637 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 19:15:16,638 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 19:15:16,642 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530161,530174] [2022-12-14 19:15:16,642 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530308,530321] [2022-12-14 19:15:16,642 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530447,530460] [2022-12-14 19:15:16,643 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530605,530618] [2022-12-14 19:15:16,645 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,645 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,645 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,647 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,647 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,648 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,648 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,649 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 19:15:16,650 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:15:16,771 INFO L208 MainTranslator]: Completed translation [2022-12-14 19:15:16,772 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:15:16 WrapperNode [2022-12-14 19:15:16,772 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 19:15:16,773 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 19:15:16,773 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 19:15:16,773 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 19:15:16,778 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:15:16" (1/1) ... [2022-12-14 19:15:16,856 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:15:16" (1/1) ... [2022-12-14 19:15:17,551 INFO L138 Inliner]: procedures = 474, calls = 7953, calls flagged for inlining = 270, calls inlined = 248, statements flattened = 14240 [2022-12-14 19:15:17,551 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 19:15:17,552 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 19:15:17,552 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 19:15:17,552 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 19:15:17,560 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:15:16" (1/1) ... [2022-12-14 19:15:17,560 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:15:16" (1/1) ... [2022-12-14 19:15:17,794 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:15:16" (1/1) ... [2022-12-14 19:15:17,795 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:15:16" (1/1) ... [2022-12-14 19:15:18,519 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:15:16" (1/1) ... [2022-12-14 19:15:18,540 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:15:16" (1/1) ... [2022-12-14 19:15:18,584 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:15:16" (1/1) ... [2022-12-14 19:15:18,601 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:15:16" (1/1) ... [2022-12-14 19:15:18,657 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 19:15:18,657 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 19:15:18,657 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 19:15:18,657 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 19:15:18,658 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:15:16" (1/1) ... [2022-12-14 19:15:18,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 19:15:18,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 19:15:18,681 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 19:15:18,682 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7ea6b51-23fa-4392-bbae-4220015618cc/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 19:15:18,719 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-12-14 19:15:18,719 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-12-14 19:15:18,719 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-14 19:15:18,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-14 19:15:18,719 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2022-12-14 19:15:18,719 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2022-12-14 19:15:18,719 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2022-12-14 19:15:18,719 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2022-12-14 19:15:18,719 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2022-12-14 19:15:18,719 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2022-12-14 19:15:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-14 19:15:18,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-14 19:15:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2022-12-14 19:15:18,720 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2022-12-14 19:15:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2022-12-14 19:15:18,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2022-12-14 19:15:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2022-12-14 19:15:18,720 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2022-12-14 19:15:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2022-12-14 19:15:18,720 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2022-12-14 19:15:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2022-12-14 19:15:18,720 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2022-12-14 19:15:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2022-12-14 19:15:18,720 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2022-12-14 19:15:18,720 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-12-14 19:15:18,720 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-12-14 19:15:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2022-12-14 19:15:18,721 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2022-12-14 19:15:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2022-12-14 19:15:18,721 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2022-12-14 19:15:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-14 19:15:18,721 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-14 19:15:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2022-12-14 19:15:18,721 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2022-12-14 19:15:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-12-14 19:15:18,721 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-12-14 19:15:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-12-14 19:15:18,721 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-12-14 19:15:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2022-12-14 19:15:18,721 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2022-12-14 19:15:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2022-12-14 19:15:18,721 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2022-12-14 19:15:18,721 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-14 19:15:18,722 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-14 19:15:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2022-12-14 19:15:18,722 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2022-12-14 19:15:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2022-12-14 19:15:18,722 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2022-12-14 19:15:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2022-12-14 19:15:18,722 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2022-12-14 19:15:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-12-14 19:15:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-12-14 19:15:18,722 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-12-14 19:15:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-14 19:15:18,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-14 19:15:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-14 19:15:18,722 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-14 19:15:18,722 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-12-14 19:15:18,722 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-12-14 19:15:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-14 19:15:18,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-14 19:15:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2022-12-14 19:15:18,723 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2022-12-14 19:15:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2022-12-14 19:15:18,723 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2022-12-14 19:15:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-12-14 19:15:18,723 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-12-14 19:15:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2022-12-14 19:15:18,723 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2022-12-14 19:15:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-12-14 19:15:18,723 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-12-14 19:15:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 19:15:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2022-12-14 19:15:18,723 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2022-12-14 19:15:18,723 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2022-12-14 19:15:18,723 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2022-12-14 19:15:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-12-14 19:15:18,724 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-12-14 19:15:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-14 19:15:18,724 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-14 19:15:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-12-14 19:15:18,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-12-14 19:15:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2022-12-14 19:15:18,724 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2022-12-14 19:15:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-12-14 19:15:18,724 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-12-14 19:15:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-14 19:15:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2022-12-14 19:15:18,724 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2022-12-14 19:15:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2022-12-14 19:15:18,724 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2022-12-14 19:15:18,724 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-12-14 19:15:18,725 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-12-14 19:15:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2022-12-14 19:15:18,725 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2022-12-14 19:15:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-14 19:15:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-14 19:15:18,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-14 19:15:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 19:15:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2022-12-14 19:15:18,725 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2022-12-14 19:15:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-14 19:15:18,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-14 19:15:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2022-12-14 19:15:18,725 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2022-12-14 19:15:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-14 19:15:18,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-14 19:15:18,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-14 19:15:18,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-14 19:15:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-12-14 19:15:18,726 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-12-14 19:15:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-12-14 19:15:18,726 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-12-14 19:15:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-12-14 19:15:18,726 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-12-14 19:15:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-12-14 19:15:18,726 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-12-14 19:15:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2022-12-14 19:15:18,726 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2022-12-14 19:15:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 19:15:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 19:15:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-14 19:15:18,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-14 19:15:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 19:15:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-14 19:15:18,726 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2022-12-14 19:15:18,727 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2022-12-14 19:15:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-14 19:15:18,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-14 19:15:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2022-12-14 19:15:18,727 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2022-12-14 19:15:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-12-14 19:15:18,727 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-12-14 19:15:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-12-14 19:15:18,727 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-12-14 19:15:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-12-14 19:15:18,727 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-12-14 19:15:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-14 19:15:18,727 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-14 19:15:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2022-12-14 19:15:18,727 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2022-12-14 19:15:18,727 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-12-14 19:15:18,728 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-12-14 19:15:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-12-14 19:15:18,728 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-12-14 19:15:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-14 19:15:18,728 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-14 19:15:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-12-14 19:15:18,728 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-12-14 19:15:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2022-12-14 19:15:18,728 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2022-12-14 19:15:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2022-12-14 19:15:18,728 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2022-12-14 19:15:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 19:15:18,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 19:15:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2022-12-14 19:15:18,728 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2022-12-14 19:15:18,728 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-12-14 19:15:18,728 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-12-14 19:15:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-14 19:15:18,729 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-14 19:15:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2022-12-14 19:15:18,729 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2022-12-14 19:15:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-12-14 19:15:18,729 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-12-14 19:15:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-14 19:15:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 19:15:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-14 19:15:18,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-14 19:15:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2022-12-14 19:15:18,729 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2022-12-14 19:15:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-12-14 19:15:18,729 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-12-14 19:15:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2022-12-14 19:15:18,729 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2022-12-14 19:15:18,729 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2022-12-14 19:15:18,729 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2022-12-14 19:15:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2022-12-14 19:15:18,730 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2022-12-14 19:15:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-12-14 19:15:18,730 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-12-14 19:15:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2022-12-14 19:15:18,730 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2022-12-14 19:15:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2022-12-14 19:15:18,730 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2022-12-14 19:15:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-14 19:15:18,730 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-14 19:15:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-12-14 19:15:18,730 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-12-14 19:15:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2022-12-14 19:15:18,730 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2022-12-14 19:15:18,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 19:15:18,730 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 19:15:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2022-12-14 19:15:18,731 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2022-12-14 19:15:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-12-14 19:15:18,731 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-12-14 19:15:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2022-12-14 19:15:18,731 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2022-12-14 19:15:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-12-14 19:15:18,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-12-14 19:15:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2022-12-14 19:15:18,731 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2022-12-14 19:15:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-12-14 19:15:18,731 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-12-14 19:15:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 19:15:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-14 19:15:18,731 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-14 19:15:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 19:15:18,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 19:15:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-12-14 19:15:18,732 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-12-14 19:15:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-14 19:15:18,732 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-14 19:15:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-12-14 19:15:18,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-12-14 19:15:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-12-14 19:15:18,732 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-12-14 19:15:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-12-14 19:15:18,732 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-12-14 19:15:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-14 19:15:18,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-14 19:15:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-12-14 19:15:18,732 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-12-14 19:15:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-12-14 19:15:18,732 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-12-14 19:15:18,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-14 19:15:18,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-14 19:15:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2022-12-14 19:15:18,733 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2022-12-14 19:15:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-12-14 19:15:18,733 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-12-14 19:15:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-12-14 19:15:18,733 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-12-14 19:15:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-12-14 19:15:18,733 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-12-14 19:15:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2022-12-14 19:15:18,733 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2022-12-14 19:15:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-12-14 19:15:18,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-12-14 19:15:18,733 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2022-12-14 19:15:18,733 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2022-12-14 19:15:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-14 19:15:18,734 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-14 19:15:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2022-12-14 19:15:18,734 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2022-12-14 19:15:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 19:15:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-14 19:15:18,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-14 19:15:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2022-12-14 19:15:18,734 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2022-12-14 19:15:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2022-12-14 19:15:18,734 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2022-12-14 19:15:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-12-14 19:15:18,734 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-12-14 19:15:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2022-12-14 19:15:18,734 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2022-12-14 19:15:18,734 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2022-12-14 19:15:18,734 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2022-12-14 19:15:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2022-12-14 19:15:18,735 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2022-12-14 19:15:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2022-12-14 19:15:18,735 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2022-12-14 19:15:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-14 19:15:18,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-14 19:15:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-12-14 19:15:18,735 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-12-14 19:15:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2022-12-14 19:15:18,735 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2022-12-14 19:15:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-12-14 19:15:18,735 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-12-14 19:15:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2022-12-14 19:15:18,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2022-12-14 19:15:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2022-12-14 19:15:18,735 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2022-12-14 19:15:18,735 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-14 19:15:18,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-14 19:15:18,736 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-12-14 19:15:18,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 19:15:18,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-14 19:15:18,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-14 19:15:19,657 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 19:15:19,659 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 19:15:19,893 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;