./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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afc71ee3-535a-4bd7-8429-379001365130/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afc71ee3-535a-4bd7-8429-379001365130/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afc71ee3-535a-4bd7-8429-379001365130/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afc71ee3-535a-4bd7-8429-379001365130/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.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_afc71ee3-535a-4bd7-8429-379001365130/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afc71ee3-535a-4bd7-8429-379001365130/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 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 [2022-12-13 14:19:21,705 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 14:19:21,707 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 14:19:21,724 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 14:19:21,724 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 14:19:21,725 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 14:19:21,726 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 14:19:21,728 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 14:19:21,730 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 14:19:21,730 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 14:19:21,731 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 14:19:21,732 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 14:19:21,733 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 14:19:21,734 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 14:19:21,734 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 14:19:21,735 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 14:19:21,736 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 14:19:21,737 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 14:19:21,738 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 14:19:21,740 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 14:19:21,741 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 14:19:21,742 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 14:19:21,743 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 14:19:21,744 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 14:19:21,747 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 14:19:21,747 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 14:19:21,748 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 14:19:21,749 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 14:19:21,749 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 14:19:21,750 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 14:19:21,750 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 14:19:21,751 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 14:19:21,751 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 14:19:21,752 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 14:19:21,753 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 14:19:21,753 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 14:19:21,753 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 14:19:21,754 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 14:19:21,754 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 14:19:21,755 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 14:19:21,755 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 14:19:21,756 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afc71ee3-535a-4bd7-8429-379001365130/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 14:19:21,769 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 14:19:21,770 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 14:19:21,770 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 14:19:21,770 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 14:19:21,770 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 14:19:21,770 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 14:19:21,771 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 14:19:21,771 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 14:19:21,771 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 14:19:21,771 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 14:19:21,771 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 14:19:21,771 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 14:19:21,771 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 14:19:21,772 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 14:19:21,772 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 14:19:21,772 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 14:19:21,772 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 14:19:21,772 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 14:19:21,772 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 14:19:21,772 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 14:19:21,772 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 14:19:21,772 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 14:19:21,772 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 14:19:21,772 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 14:19:21,773 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 14:19:21,773 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 14:19:21,773 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 14:19:21,773 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 14:19:21,773 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 14:19:21,773 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 14:19:21,773 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 14:19:21,773 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 14:19:21,773 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afc71ee3-535a-4bd7-8429-379001365130/bin/uautomizer-uyxdKDjOR8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afc71ee3-535a-4bd7-8429-379001365130/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 374443cfc0c50317a48fad4c74a11ff452a6e05cbffcbd0a9ade6bc5a0a1ef9d [2022-12-13 14:19:21,950 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 14:19:21,970 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 14:19:21,973 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 14:19:21,974 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 14:19:21,974 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 14:19:21,975 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afc71ee3-535a-4bd7-8429-379001365130/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2022-12-13 14:19:24,528 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 14:19:24,927 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 14:19:24,928 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afc71ee3-535a-4bd7-8429-379001365130/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2022-12-13 14:19:24,962 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afc71ee3-535a-4bd7-8429-379001365130/bin/uautomizer-uyxdKDjOR8/data/965dd34bb/bea89e1723f842b28bdf1f70e1e06fe4/FLAG906ebc6df [2022-12-13 14:19:24,973 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afc71ee3-535a-4bd7-8429-379001365130/bin/uautomizer-uyxdKDjOR8/data/965dd34bb/bea89e1723f842b28bdf1f70e1e06fe4 [2022-12-13 14:19:24,975 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 14:19:24,976 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 14:19:24,977 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 14:19:24,977 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 14:19:24,980 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 14:19:24,980 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 02:19:24" (1/1) ... [2022-12-13 14:19:24,981 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23697f2f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:19:24, skipping insertion in model container [2022-12-13 14:19:24,981 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 02:19:24" (1/1) ... [2022-12-13 14:19:24,987 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 14:19:25,133 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 14:19:25,789 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 14:19:26,027 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,028 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,030 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,032 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,032 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,033 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,033 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,034 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,034 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,034 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,035 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,037 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,038 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,038 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,038 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,039 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,039 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,040 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,040 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,040 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,041 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,041 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,041 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,042 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,042 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,043 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,043 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,044 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,050 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-13 14:19:26,060 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,064 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,075 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-13 14:19:26,081 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 14:19:26,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,089 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 14:19:26,089 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 14:19:26,094 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 14:19:26,094 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 14:19:26,100 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-13 14:19:26,105 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 14:19:26,105 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:26,110 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-13 14:19:26,111 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:26,111 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:26,117 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,123 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 14:19:26,123 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-13 14:19:26,124 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,124 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,125 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 14:19:26,125 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 14:19:26,129 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,133 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,135 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,135 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:26,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,142 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,142 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,143 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 14:19:26,143 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:26,359 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 14:19:26,359 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 14:19:26,361 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-13 14:19:26,363 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 14:19:26,371 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-13 14:19:26,371 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-13 14:19:26,380 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 14:19:26,472 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:26,473 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,473 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,474 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,475 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,475 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,475 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-13 14:19:26,476 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,476 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,477 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,477 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,478 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,478 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:26,479 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-13 14:19:26,479 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-13 14:19:26,479 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:26,484 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,485 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,503 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,505 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,508 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,508 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,508 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,509 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,514 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,515 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:26,517 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,518 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,528 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,539 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,540 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:26,541 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 14:19:26,541 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:26,541 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:26,541 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:26,543 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:26,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,544 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:26,545 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:26,545 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,546 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 14:19:26,546 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:26,547 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:26,547 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:26,548 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:26,549 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:26,576 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,582 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,594 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,595 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,596 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,597 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,600 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,600 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,608 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,608 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,609 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,610 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,610 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,616 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 14:19:26,617 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 14:19:26,617 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 14:19:26,618 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 14:19:26,662 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 14:19:26,683 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 14:19:26,687 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 14:19:26,692 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 14:19:26,773 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 14:19:26,774 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 14:19:26,783 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:26,818 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 14:19:26,849 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 14:19:26,975 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,980 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,980 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-13 14:19:26,981 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 14:19:26,981 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 14:19:26,987 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 14:19:26,989 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,990 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 14:19:26,992 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,998 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 14:19:26,999 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:26,999 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 14:19:27,005 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,006 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,017 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,017 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 14:19:27,018 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,023 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,023 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,024 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-12-13 14:19:27,024 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,030 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-12-13 14:19:27,030 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:27,031 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:27,036 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 14:19:27,036 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-12-13 14:19:27,036 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 14:19:27,036 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:27,037 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:27,041 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 14:19:27,043 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,043 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,043 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:27,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,044 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:27,045 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:27,045 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 14:19:27,045 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,045 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 14:19:27,051 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 14:19:27,051 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 14:19:27,052 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,062 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 14:19:27,062 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-12-13 14:19:27,068 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-12-13 14:19:27,092 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,102 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 14:19:27,102 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 14:19:27,102 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 14:19:27,107 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 14:19:27,122 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,133 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-12-13 14:19:27,138 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-12-13 14:19:27,143 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-12-13 14:19:27,147 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-12-13 14:19:27,152 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-12-13 14:19:27,157 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-12-13 14:19:27,203 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,231 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 14:19:27,231 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,233 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-12-13 14:19:27,233 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,234 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-12-13 14:19:27,235 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,236 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-12-13 14:19:27,240 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 14:19:27,240 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:27,241 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:27,245 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 14:19:27,246 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-12-13 14:19:27,246 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:27,251 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-12-13 14:19:27,252 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-12-13 14:19:27,256 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:27,257 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:27,261 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 14:19:27,262 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,262 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:27,262 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-12-13 14:19:27,263 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 14:19:27,263 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 14:19:27,263 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-12-13 14:19:27,263 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-12-13 14:19:27,263 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-12-13 14:19:27,263 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:27,263 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:27,268 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 14:19:27,268 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-12-13 14:19:27,268 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:27,279 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-13 14:19:27,296 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 14:19:27,296 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 14:19:27,297 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 14:19:27,297 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 14:19:27,297 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 14:19:27,297 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 14:19:27,297 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 14:19:27,297 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 14:19:27,297 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-12-13 14:19:27,298 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,299 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 14:19:27,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,313 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,313 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,313 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 14:19:27,314 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,314 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,314 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 14:19:27,314 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 14:19:27,314 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 14:19:27,315 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 14:19:27,315 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 14:19:27,315 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 14:19:27,545 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-13 14:19:27,545 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 14:19:27,547 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 14:19:27,548 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-13 14:19:27,548 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-13 14:19:27,549 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 14:19:27,550 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 14:19:27,551 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-13 14:19:27,552 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-13 14:19:27,576 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,580 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:27,614 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 14:19:27,644 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,650 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,650 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,651 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:27,652 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:27,656 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,657 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,657 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 14:19:27,657 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-12-13 14:19:27,658 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,658 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-13 14:19:27,658 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 14:19:27,659 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 14:19:27,664 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,664 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,665 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-13 14:19:27,665 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 14:19:27,670 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,670 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,670 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 14:19:27,670 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,671 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 14:19:27,671 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 14:19:27,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,681 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 14:19:27,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,690 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,691 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 14:19:27,691 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,692 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 14:19:27,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,692 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 14:19:27,697 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,697 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 14:19:27,697 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:27,698 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 14:19:27,699 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-12-13 14:19:27,699 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,700 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 14:19:27,700 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 14:19:27,700 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 14:19:27,701 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 14:19:27,701 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 14:19:27,701 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 14:19:27,701 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-12-13 14:19:27,702 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-12-13 14:19:27,703 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-12-13 14:19:27,703 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:27,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:27,704 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-12-13 14:19:27,704 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:27,794 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 14:19:27,794 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 14:19:27,820 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 14:19:27,902 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_afc71ee3-535a-4bd7-8429-379001365130/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530161,530174] [2022-12-13 14:19:27,904 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_afc71ee3-535a-4bd7-8429-379001365130/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530308,530321] [2022-12-13 14:19:27,905 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_afc71ee3-535a-4bd7-8429-379001365130/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530447,530460] [2022-12-13 14:19:27,905 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_afc71ee3-535a-4bd7-8429-379001365130/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530605,530618] [2022-12-13 14:19:27,912 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:27,913 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:27,913 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:27,914 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:27,919 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:27,920 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:27,920 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:27,925 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:27,926 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 14:19:27,995 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 14:19:28,057 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 14:19:28,066 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,067 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,067 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,068 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,068 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,068 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,068 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,068 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,069 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,069 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,069 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,070 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,070 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,070 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,070 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,070 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,071 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,071 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,071 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,071 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,071 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,071 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,071 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,072 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,072 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,072 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,072 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,073 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,073 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,073 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-13 14:19:28,078 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,085 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-13 14:19:28,086 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 14:19:28,086 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,087 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,087 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 14:19:28,087 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 14:19:28,087 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 14:19:28,088 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 14:19:28,088 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-13 14:19:28,088 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 14:19:28,089 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:28,094 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-13 14:19:28,094 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:28,095 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:28,095 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,096 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 14:19:28,096 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-13 14:19:28,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,097 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 14:19:28,097 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 14:19:28,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,100 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,100 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,101 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,101 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,101 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:28,102 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,114 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,114 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,114 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 14:19:28,115 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:28,121 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 14:19:28,122 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 14:19:28,123 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-13 14:19:28,125 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 14:19:28,127 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-13 14:19:28,127 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-13 14:19:28,128 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 14:19:28,129 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:28,130 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,130 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,131 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,131 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,131 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,132 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-13 14:19:28,132 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,132 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,133 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,133 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,133 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,134 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:28,134 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-13 14:19:28,134 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-13 14:19:28,134 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:28,138 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,138 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,141 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,145 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,146 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,146 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,146 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,146 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,149 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,149 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,149 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,150 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,151 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,157 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,157 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:28,158 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 14:19:28,158 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:28,158 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:28,158 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:28,159 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:28,160 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,160 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:28,161 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:28,161 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,162 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 14:19:28,162 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:28,162 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:28,163 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:28,164 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:28,164 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:28,165 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,166 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,169 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,170 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,171 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,171 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,173 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,174 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,175 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,175 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,176 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,176 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,177 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,177 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,180 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 14:19:28,181 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 14:19:28,182 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 14:19:28,182 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 14:19:28,184 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 14:19:28,184 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 14:19:28,184 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 14:19:28,184 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 14:19:28,187 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 14:19:28,187 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 14:19:28,188 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:28,190 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 14:19:28,190 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 14:19:28,192 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,193 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,193 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-13 14:19:28,193 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 14:19:28,193 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 14:19:28,194 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 14:19:28,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,197 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 14:19:28,199 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,201 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 14:19:28,202 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,202 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 14:19:28,204 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,204 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,206 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,207 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 14:19:28,207 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,208 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,208 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,209 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-12-13 14:19:28,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,210 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-12-13 14:19:28,211 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:28,211 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:28,212 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 14:19:28,212 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-12-13 14:19:28,212 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 14:19:28,212 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:28,213 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:28,213 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 14:19:28,214 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,215 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:28,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,216 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,216 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:28,216 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:28,216 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 14:19:28,216 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,217 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 14:19:28,218 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 14:19:28,218 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 14:19:28,219 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,220 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 14:19:28,221 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-12-13 14:19:28,222 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-12-13 14:19:28,225 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,227 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,228 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 14:19:28,228 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 14:19:28,228 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 14:19:28,229 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 14:19:28,230 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,232 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-12-13 14:19:28,232 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-12-13 14:19:28,232 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-12-13 14:19:28,232 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-12-13 14:19:28,233 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-12-13 14:19:28,234 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-12-13 14:19:28,241 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,249 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 14:19:28,249 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,250 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-12-13 14:19:28,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,251 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,251 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,251 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-12-13 14:19:28,252 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,253 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-12-13 14:19:28,254 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 14:19:28,254 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:28,254 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:28,254 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 14:19:28,254 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-12-13 14:19:28,255 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:28,255 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-12-13 14:19:28,256 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-12-13 14:19:28,257 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:28,257 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:28,257 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 14:19:28,257 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,257 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 14:19:28,258 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-12-13 14:19:28,258 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 14:19:28,258 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 14:19:28,258 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-12-13 14:19:28,258 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-12-13 14:19:28,269 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-12-13 14:19:28,269 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:28,269 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:28,270 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 14:19:28,270 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-12-13 14:19:28,270 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 14:19:28,273 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-13 14:19:28,297 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 14:19:28,297 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 14:19:28,297 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 14:19:28,297 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 14:19:28,297 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 14:19:28,297 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 14:19:28,298 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 14:19:28,298 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 14:19:28,298 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-12-13 14:19:28,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,299 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 14:19:28,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,301 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 14:19:28,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,301 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 14:19:28,302 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 14:19:28,302 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 14:19:28,302 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 14:19:28,302 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 14:19:28,302 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 14:19:28,304 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-13 14:19:28,305 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 14:19:28,306 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 14:19:28,307 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-13 14:19:28,307 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-13 14:19:28,308 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 14:19:28,309 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 14:19:28,309 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-13 14:19:28,310 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-13 14:19:28,323 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,328 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,328 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 14:19:28,334 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,334 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,335 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,336 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,336 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 14:19:28,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,340 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 14:19:28,340 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-12-13 14:19:28,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,341 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-13 14:19:28,341 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 14:19:28,341 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 14:19:28,342 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,343 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,343 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-13 14:19:28,344 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 14:19:28,344 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,345 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,345 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-13 14:19:28,345 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,346 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 14:19:28,346 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 14:19:28,347 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,347 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,347 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 14:19:28,348 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,348 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,349 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-13 14:19:28,349 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,349 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 14:19:28,350 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,350 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 14:19:28,350 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,351 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 14:19:28,351 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:28,351 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 14:19:28,358 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-12-13 14:19:28,359 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,365 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 14:19:28,365 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 14:19:28,366 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 14:19:28,368 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 14:19:28,368 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 14:19:28,368 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 14:19:28,369 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-12-13 14:19:28,370 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-12-13 14:19:28,373 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-12-13 14:19:28,373 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:28,389 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:19:28,390 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-12-13 14:19:28,390 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:19:28,399 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 14:19:28,399 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 14:19:28,400 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 14:19:28,404 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_afc71ee3-535a-4bd7-8429-379001365130/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530161,530174] [2022-12-13 14:19:28,405 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_afc71ee3-535a-4bd7-8429-379001365130/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530308,530321] [2022-12-13 14:19:28,405 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_afc71ee3-535a-4bd7-8429-379001365130/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530447,530460] [2022-12-13 14:19:28,405 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_afc71ee3-535a-4bd7-8429-379001365130/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530605,530618] [2022-12-13 14:19:28,407 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:28,408 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:28,408 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:28,409 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:28,410 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:28,410 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:28,411 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:28,412 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:19:28,412 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 14:19:28,588 INFO L208 MainTranslator]: Completed translation [2022-12-13 14:19:28,588 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:19:28 WrapperNode [2022-12-13 14:19:28,588 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 14:19:28,589 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 14:19:28,589 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 14:19:28,589 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 14:19:28,594 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:19:28" (1/1) ... [2022-12-13 14:19:28,688 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:19:28" (1/1) ... [2022-12-13 14:19:29,428 INFO L138 Inliner]: procedures = 474, calls = 7953, calls flagged for inlining = 270, calls inlined = 248, statements flattened = 14240 [2022-12-13 14:19:29,429 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 14:19:29,430 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 14:19:29,430 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 14:19:29,430 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 14:19:29,440 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:19:28" (1/1) ... [2022-12-13 14:19:29,440 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:19:28" (1/1) ... [2022-12-13 14:19:29,721 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:19:28" (1/1) ... [2022-12-13 14:19:29,721 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:19:28" (1/1) ... [2022-12-13 14:19:30,390 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:19:28" (1/1) ... [2022-12-13 14:19:30,409 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:19:28" (1/1) ... [2022-12-13 14:19:30,458 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:19:28" (1/1) ... [2022-12-13 14:19:30,474 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:19:28" (1/1) ... [2022-12-13 14:19:30,538 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 14:19:30,538 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 14:19:30,538 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 14:19:30,538 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 14:19:30,539 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:19:28" (1/1) ... [2022-12-13 14:19:30,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 14:19:30,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afc71ee3-535a-4bd7-8429-379001365130/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 14:19:30,562 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afc71ee3-535a-4bd7-8429-379001365130/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 14:19:30,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afc71ee3-535a-4bd7-8429-379001365130/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 14:19:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-12-13 14:19:30,596 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-12-13 14:19:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-13 14:19:30,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-13 14:19:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2022-12-13 14:19:30,596 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2022-12-13 14:19:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2022-12-13 14:19:30,596 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2022-12-13 14:19:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2022-12-13 14:19:30,596 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2022-12-13 14:19:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 14:19:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 14:19:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2022-12-13 14:19:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2022-12-13 14:19:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2022-12-13 14:19:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2022-12-13 14:19:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2022-12-13 14:19:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2022-12-13 14:19:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2022-12-13 14:19:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2022-12-13 14:19:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2022-12-13 14:19:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2022-12-13 14:19:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2022-12-13 14:19:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2022-12-13 14:19:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-12-13 14:19:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-12-13 14:19:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2022-12-13 14:19:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2022-12-13 14:19:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2022-12-13 14:19:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2022-12-13 14:19:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-13 14:19:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-13 14:19:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2022-12-13 14:19:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2022-12-13 14:19:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-12-13 14:19:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-12-13 14:19:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-12-13 14:19:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-12-13 14:19:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2022-12-13 14:19:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2022-12-13 14:19:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2022-12-13 14:19:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2022-12-13 14:19:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-13 14:19:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-13 14:19:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2022-12-13 14:19:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2022-12-13 14:19:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2022-12-13 14:19:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2022-12-13 14:19:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2022-12-13 14:19:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2022-12-13 14:19:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-12-13 14:19:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-12-13 14:19:30,599 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-12-13 14:19:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-13 14:19:30,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-13 14:19:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-13 14:19:30,599 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-13 14:19:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-12-13 14:19:30,599 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-12-13 14:19:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-13 14:19:30,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-13 14:19:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2022-12-13 14:19:30,599 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2022-12-13 14:19:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2022-12-13 14:19:30,599 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2022-12-13 14:19:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-12-13 14:19:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-12-13 14:19:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2022-12-13 14:19:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2022-12-13 14:19:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-12-13 14:19:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-12-13 14:19:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 14:19:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2022-12-13 14:19:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2022-12-13 14:19:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2022-12-13 14:19:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2022-12-13 14:19:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-12-13 14:19:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-12-13 14:19:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-13 14:19:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-13 14:19:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-12-13 14:19:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-12-13 14:19:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2022-12-13 14:19:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2022-12-13 14:19:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-12-13 14:19:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-12-13 14:19:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 14:19:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2022-12-13 14:19:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2022-12-13 14:19:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2022-12-13 14:19:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2022-12-13 14:19:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-12-13 14:19:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-12-13 14:19:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2022-12-13 14:19:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2022-12-13 14:19:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 14:19:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-13 14:19:30,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-13 14:19:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 14:19:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2022-12-13 14:19:30,602 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2022-12-13 14:19:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 14:19:30,602 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 14:19:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2022-12-13 14:19:30,602 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2022-12-13 14:19:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-13 14:19:30,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-13 14:19:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-13 14:19:30,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-13 14:19:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-12-13 14:19:30,602 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-12-13 14:19:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-12-13 14:19:30,603 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-12-13 14:19:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-12-13 14:19:30,603 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-12-13 14:19:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-12-13 14:19:30,603 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-12-13 14:19:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2022-12-13 14:19:30,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2022-12-13 14:19:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 14:19:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 14:19:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-13 14:19:30,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-13 14:19:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 14:19:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-13 14:19:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2022-12-13 14:19:30,603 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2022-12-13 14:19:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-13 14:19:30,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-13 14:19:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2022-12-13 14:19:30,604 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2022-12-13 14:19:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-12-13 14:19:30,604 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-12-13 14:19:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-12-13 14:19:30,604 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-12-13 14:19:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-12-13 14:19:30,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-12-13 14:19:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-13 14:19:30,604 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-13 14:19:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2022-12-13 14:19:30,604 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2022-12-13 14:19:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-12-13 14:19:30,604 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-12-13 14:19:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-12-13 14:19:30,605 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-12-13 14:19:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-13 14:19:30,605 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-13 14:19:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-12-13 14:19:30,605 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-12-13 14:19:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2022-12-13 14:19:30,605 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2022-12-13 14:19:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2022-12-13 14:19:30,605 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2022-12-13 14:19:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 14:19:30,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 14:19:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2022-12-13 14:19:30,605 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2022-12-13 14:19:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-12-13 14:19:30,605 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-12-13 14:19:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-13 14:19:30,606 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-13 14:19:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2022-12-13 14:19:30,606 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2022-12-13 14:19:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-12-13 14:19:30,606 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-12-13 14:19:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 14:19:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 14:19:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 14:19:30,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 14:19:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2022-12-13 14:19:30,606 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2022-12-13 14:19:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-12-13 14:19:30,606 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-12-13 14:19:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2022-12-13 14:19:30,606 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2022-12-13 14:19:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2022-12-13 14:19:30,607 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2022-12-13 14:19:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2022-12-13 14:19:30,607 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2022-12-13 14:19:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-12-13 14:19:30,607 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-12-13 14:19:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2022-12-13 14:19:30,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2022-12-13 14:19:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2022-12-13 14:19:30,607 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2022-12-13 14:19:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-13 14:19:30,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-13 14:19:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-12-13 14:19:30,607 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-12-13 14:19:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2022-12-13 14:19:30,607 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2022-12-13 14:19:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 14:19:30,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 14:19:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2022-12-13 14:19:30,608 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2022-12-13 14:19:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-12-13 14:19:30,608 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-12-13 14:19:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2022-12-13 14:19:30,608 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2022-12-13 14:19:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-12-13 14:19:30,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-12-13 14:19:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2022-12-13 14:19:30,608 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2022-12-13 14:19:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-12-13 14:19:30,608 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-12-13 14:19:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 14:19:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-13 14:19:30,609 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-13 14:19:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 14:19:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 14:19:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-12-13 14:19:30,609 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-12-13 14:19:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-13 14:19:30,609 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-13 14:19:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-12-13 14:19:30,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-12-13 14:19:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-12-13 14:19:30,609 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-12-13 14:19:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-12-13 14:19:30,609 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-12-13 14:19:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-13 14:19:30,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-13 14:19:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-12-13 14:19:30,610 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-12-13 14:19:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-12-13 14:19:30,610 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-12-13 14:19:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-13 14:19:30,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-13 14:19:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2022-12-13 14:19:30,610 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2022-12-13 14:19:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-12-13 14:19:30,610 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-12-13 14:19:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-12-13 14:19:30,610 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-12-13 14:19:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-12-13 14:19:30,610 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-12-13 14:19:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2022-12-13 14:19:30,610 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2022-12-13 14:19:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-12-13 14:19:30,611 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-12-13 14:19:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2022-12-13 14:19:30,611 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2022-12-13 14:19:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 14:19:30,611 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 14:19:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2022-12-13 14:19:30,611 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2022-12-13 14:19:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 14:19:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-13 14:19:30,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-13 14:19:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2022-12-13 14:19:30,611 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2022-12-13 14:19:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2022-12-13 14:19:30,611 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2022-12-13 14:19:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-12-13 14:19:30,612 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-12-13 14:19:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2022-12-13 14:19:30,612 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2022-12-13 14:19:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2022-12-13 14:19:30,612 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2022-12-13 14:19:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2022-12-13 14:19:30,612 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2022-12-13 14:19:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2022-12-13 14:19:30,612 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2022-12-13 14:19:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-13 14:19:30,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-13 14:19:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-12-13 14:19:30,612 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-12-13 14:19:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2022-12-13 14:19:30,612 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2022-12-13 14:19:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-12-13 14:19:30,613 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-12-13 14:19:30,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2022-12-13 14:19:30,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2022-12-13 14:19:30,613 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2022-12-13 14:19:30,613 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2022-12-13 14:19:30,613 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 14:19:30,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 14:19:30,613 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-12-13 14:19:30,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 14:19:30,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-13 14:19:30,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-13 14:19:31,571 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 14:19:31,574 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 14:19:31,809 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;