./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a 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_665df6b8-ee94-44a9-a51b-63c3744d8d88/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_665df6b8-ee94-44a9-a51b-63c3744d8d88/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_665df6b8-ee94-44a9-a51b-63c3744d8d88/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_665df6b8-ee94-44a9-a51b-63c3744d8d88/bin/uautomizer-ZsLfNo2U6R/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_665df6b8-ee94-44a9-a51b-63c3744d8d88/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_665df6b8-ee94-44a9-a51b-63c3744d8d88/bin/uautomizer-ZsLfNo2U6R --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c949ef625c1320c82a126579e0c388cf71e84105e3645852e16ece1321dee8d3 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 15:28:59,578 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 15:28:59,581 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 15:28:59,621 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 15:28:59,622 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 15:28:59,626 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 15:28:59,628 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 15:28:59,631 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 15:28:59,633 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 15:28:59,639 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 15:28:59,639 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 15:28:59,640 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 15:28:59,641 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 15:28:59,642 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 15:28:59,643 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 15:28:59,644 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 15:28:59,644 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 15:28:59,645 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 15:28:59,646 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 15:28:59,648 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 15:28:59,650 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 15:28:59,654 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 15:28:59,656 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 15:28:59,657 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 15:28:59,671 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 15:28:59,671 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 15:28:59,671 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 15:28:59,672 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 15:28:59,673 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 15:28:59,673 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 15:28:59,674 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 15:28:59,677 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 15:28:59,679 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 15:28:59,680 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 15:28:59,681 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 15:28:59,681 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 15:28:59,682 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 15:28:59,682 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 15:28:59,682 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 15:28:59,683 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 15:28:59,683 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 15:28:59,684 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_665df6b8-ee94-44a9-a51b-63c3744d8d88/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-25 15:28:59,723 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 15:28:59,723 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 15:28:59,724 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 15:28:59,724 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 15:28:59,725 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 15:28:59,725 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 15:28:59,725 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 15:28:59,726 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 15:28:59,726 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 15:28:59,726 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 15:28:59,727 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 15:28:59,727 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 15:28:59,728 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 15:28:59,728 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 15:28:59,728 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 15:28:59,728 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 15:28:59,728 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 15:28:59,728 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 15:28:59,729 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 15:28:59,729 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 15:28:59,729 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 15:28:59,729 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 15:28:59,729 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 15:28:59,730 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 15:28:59,730 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 15:28:59,730 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 15:28:59,730 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 15:28:59,730 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 15:28:59,731 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 15:28:59,731 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 15:28:59,731 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 15:28:59,732 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_665df6b8-ee94-44a9-a51b-63c3744d8d88/bin/uautomizer-ZsLfNo2U6R/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_665df6b8-ee94-44a9-a51b-63c3744d8d88/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c949ef625c1320c82a126579e0c388cf71e84105e3645852e16ece1321dee8d3 [2022-11-25 15:29:00,030 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 15:29:00,068 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 15:29:00,071 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 15:29:00,072 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 15:29:00,073 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 15:29:00,074 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_665df6b8-ee94-44a9-a51b-63c3744d8d88/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i [2022-11-25 15:29:03,064 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 15:29:03,831 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 15:29:03,831 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_665df6b8-ee94-44a9-a51b-63c3744d8d88/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i [2022-11-25 15:29:03,907 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_665df6b8-ee94-44a9-a51b-63c3744d8d88/bin/uautomizer-ZsLfNo2U6R/data/823ffa999/6a6b9309a2134069ab9ab82b55f94720/FLAGe6b609065 [2022-11-25 15:29:03,928 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_665df6b8-ee94-44a9-a51b-63c3744d8d88/bin/uautomizer-ZsLfNo2U6R/data/823ffa999/6a6b9309a2134069ab9ab82b55f94720 [2022-11-25 15:29:03,931 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 15:29:03,933 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 15:29:03,936 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 15:29:03,936 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 15:29:03,940 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 15:29:03,941 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:29:03" (1/1) ... [2022-11-25 15:29:03,942 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4306e0a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:29:03, skipping insertion in model container [2022-11-25 15:29:03,942 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:29:03" (1/1) ... [2022-11-25 15:29:03,950 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 15:29:04,105 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 15:29:04,900 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 15:29:04,957 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 15:29:04,983 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 15:29:04,991 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 15:29:05,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,308 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 15:29:05,311 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,313 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,317 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,321 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,333 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,336 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,342 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 15:29:05,344 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:05,367 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 15:29:05,370 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:05,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,405 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,428 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:05,432 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,437 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:05,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,450 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,455 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,458 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,462 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,466 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,476 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,477 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,479 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,480 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,491 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:05,497 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:05,499 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:05,517 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,520 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:29:05,522 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,529 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 15:29:05,529 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-11-25 15:29:05,530 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-11-25 15:29:05,531 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:29:05,533 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:05,534 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:05,544 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,547 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 15:29:05,547 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-11-25 15:29:05,552 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,556 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,560 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,561 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,562 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,563 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,564 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:05,565 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 15:29:05,566 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,567 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-11-25 15:29:05,575 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,581 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,584 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-25 15:29:05,585 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,586 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 15:29:05,587 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 15:29:05,587 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:29:05,588 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,596 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 15:29:05,597 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,601 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 15:29:05,710 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 15:29:05,714 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,718 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,719 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,720 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:05,721 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,728 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 15:29:05,736 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,738 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,739 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,739 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:05,740 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,741 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,755 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 15:29:05,757 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,759 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,764 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:05,764 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,771 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,773 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,774 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,774 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,788 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,789 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,790 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,801 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,805 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,853 WARN L623 FunctionHandler]: Unknown extern function rt_mutex_trylock [2022-11-25 15:29:05,854 WARN L623 FunctionHandler]: Unknown extern function rt_mutex_unlock [2022-11-25 15:29:05,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,859 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,860 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,860 WARN L623 FunctionHandler]: Unknown extern function rt_mutex_unlock [2022-11-25 15:29:05,865 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,867 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,869 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,869 WARN L623 FunctionHandler]: Unknown extern function rt_mutex_unlock [2022-11-25 15:29:05,870 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,870 WARN L623 FunctionHandler]: Unknown extern function rt_mutex_unlock [2022-11-25 15:29:05,896 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 15:29:05,897 WARN L623 FunctionHandler]: Unknown extern function i2c_master_recv [2022-11-25 15:29:05,904 WARN L623 FunctionHandler]: Unknown extern function i2c_master_recv [2022-11-25 15:29:05,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,909 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,910 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-25 15:29:05,913 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,915 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,918 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,919 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,923 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,924 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,932 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,933 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:05,935 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,935 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,936 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,937 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,938 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,939 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,939 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,940 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,940 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,941 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,941 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,942 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,943 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,943 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,944 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,944 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:05,945 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:05,964 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-11-25 15:29:05,989 WARN L623 FunctionHandler]: Unknown extern function i2c_master_recv [2022-11-25 15:29:05,990 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,022 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 15:29:06,022 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,034 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,040 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 15:29:06,192 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:29:06,280 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:29:06,394 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,397 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,400 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,401 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,402 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,402 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:06,403 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:06,404 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:06,405 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:06,406 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:06,406 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:06,413 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:06,414 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:06,414 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:06,415 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:06,416 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,416 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,416 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,417 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,423 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,423 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,425 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,426 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,428 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,429 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,429 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,437 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,437 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,437 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,438 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,439 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,440 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,443 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,443 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,443 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,444 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,444 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,445 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,445 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,445 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,446 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,446 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,446 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,447 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,447 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,455 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,456 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,458 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 15:29:06,459 WARN L623 FunctionHandler]: Unknown extern function tveeprom_hauppauge_analog [2022-11-25 15:29:06,460 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,461 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:06,462 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,463 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,463 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,464 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,464 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:06,472 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 15:29:06,473 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 15:29:06,474 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 15:29:06,475 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 15:29:06,478 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 15:29:06,483 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 15:29:06,489 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 15:29:06,489 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 15:29:06,494 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-11-25 15:29:06,499 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 15:29:06,506 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 15:29:06,507 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 15:29:06,507 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 15:29:06,507 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:29:06,519 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,520 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,522 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,523 WARN L623 FunctionHandler]: Unknown extern function __rt_mutex_init [2022-11-25 15:29:06,523 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,530 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-11-25 15:29:06,531 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-11-25 15:29:06,536 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,537 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,538 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,538 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,538 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:06,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,552 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,553 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,553 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,555 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,555 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,557 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,558 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 15:29:06,559 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,561 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,561 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:06,562 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:06,562 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 15:29:06,568 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,568 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:06,569 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:06,660 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-11-25 15:29:06,661 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 15:29:06,664 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-11-25 15:29:06,665 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-11-25 15:29:06,716 WARN L623 FunctionHandler]: Unknown extern function __v4l2_clk_register_fixed [2022-11-25 15:29:06,758 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 15:29:06,766 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 15:29:06,783 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 15:29:06,784 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,785 WARN L623 FunctionHandler]: Unknown extern function i2c_master_recv [2022-11-25 15:29:06,786 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,793 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 15:29:06,794 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,795 WARN L623 FunctionHandler]: Unknown extern function i2c_master_recv [2022-11-25 15:29:06,795 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,798 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,799 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,799 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,817 WARN L623 FunctionHandler]: Unknown extern function i2c_smbus_read_byte_data [2022-11-25 15:29:06,818 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,819 WARN L623 FunctionHandler]: Unknown extern function i2c_smbus_read_byte_data [2022-11-25 15:29:06,820 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,821 WARN L623 FunctionHandler]: Unknown extern function i2c_smbus_read_byte_data [2022-11-25 15:29:06,821 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,822 WARN L623 FunctionHandler]: Unknown extern function i2c_smbus_read_byte_data [2022-11-25 15:29:06,823 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,826 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,826 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,829 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:06,833 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-11-25 15:29:06,836 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-11-25 15:29:06,837 WARN L623 FunctionHandler]: Unknown extern function v4l2_clk_unregister_fixed [2022-11-25 15:29:06,883 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 15:29:06,883 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 15:29:06,893 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 15:29:07,255 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_665df6b8-ee94-44a9-a51b-63c3744d8d88/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i[444190,444203] [2022-11-25 15:29:07,260 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_665df6b8-ee94-44a9-a51b-63c3744d8d88/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i[444356,444369] [2022-11-25 15:29:07,262 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_665df6b8-ee94-44a9-a51b-63c3744d8d88/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i[444520,444533] [2022-11-25 15:29:07,262 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_665df6b8-ee94-44a9-a51b-63c3744d8d88/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i[444685,444698] [2022-11-25 15:29:07,265 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:29:07,284 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:29:07,284 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:29:07,285 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:29:07,286 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:29:07,287 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 15:29:07,453 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 15:29:07,637 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 15:29:07,639 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 15:29:07,640 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 15:29:07,640 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 15:29:07,652 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,652 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 15:29:07,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,656 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,658 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,659 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,659 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 15:29:07,660 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:07,663 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 15:29:07,664 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:07,664 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,679 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,681 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:07,682 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,682 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:07,684 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,686 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,687 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,687 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,688 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,688 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,689 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,689 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,689 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,693 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:07,694 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:07,695 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:07,697 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,705 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:29:07,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,707 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 15:29:07,707 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-11-25 15:29:07,708 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-11-25 15:29:07,708 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 15:29:07,709 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:07,709 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:07,710 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,710 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 15:29:07,711 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-11-25 15:29:07,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,716 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,717 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,717 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,718 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,718 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:07,722 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 15:29:07,722 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,722 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-11-25 15:29:07,723 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,727 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,732 WARN L623 FunctionHandler]: Unknown extern function usb_clear_halt [2022-11-25 15:29:07,732 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,733 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 15:29:07,733 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 15:29:07,733 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 15:29:07,733 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,735 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,737 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 15:29:07,737 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,739 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 15:29:07,741 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 15:29:07,755 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,763 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:07,764 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,764 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 15:29:07,770 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,775 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,776 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,776 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:07,776 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,781 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,783 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 15:29:07,788 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,788 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,793 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,794 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,794 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:07,795 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,801 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,808 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,808 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,808 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,817 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,817 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,828 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,834 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,856 WARN L623 FunctionHandler]: Unknown extern function rt_mutex_trylock [2022-11-25 15:29:07,856 WARN L623 FunctionHandler]: Unknown extern function rt_mutex_unlock [2022-11-25 15:29:07,857 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,858 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,858 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,859 WARN L623 FunctionHandler]: Unknown extern function rt_mutex_unlock [2022-11-25 15:29:07,859 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,860 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,861 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,861 WARN L623 FunctionHandler]: Unknown extern function rt_mutex_unlock [2022-11-25 15:29:07,861 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,865 WARN L623 FunctionHandler]: Unknown extern function rt_mutex_unlock [2022-11-25 15:29:07,868 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 15:29:07,869 WARN L623 FunctionHandler]: Unknown extern function i2c_master_recv [2022-11-25 15:29:07,870 WARN L623 FunctionHandler]: Unknown extern function i2c_master_recv [2022-11-25 15:29:07,870 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,871 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,871 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-25 15:29:07,872 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,872 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,873 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,873 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,874 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,874 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,875 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,875 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:07,876 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,876 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,877 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,882 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,882 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,882 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,883 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,883 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,883 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,884 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,884 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,884 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,885 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,885 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,885 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,885 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,886 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:07,887 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-11-25 15:29:07,940 WARN L623 FunctionHandler]: Unknown extern function i2c_master_recv [2022-11-25 15:29:07,941 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,980 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 15:29:07,981 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:07,994 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,043 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 15:29:08,047 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 15:29:08,050 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:29:08,100 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,100 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,101 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,101 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,101 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,101 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:08,102 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:08,102 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:08,102 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:08,103 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:08,103 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:08,103 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:08,103 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:08,104 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:08,104 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 15:29:08,104 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,105 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,105 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,105 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,106 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,106 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,106 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,107 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,107 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,107 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,107 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,109 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,109 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,109 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,109 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,111 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,111 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,111 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,112 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,112 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,112 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,112 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,114 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,114 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,114 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,115 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,116 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,117 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 15:29:08,117 WARN L623 FunctionHandler]: Unknown extern function tveeprom_hauppauge_analog [2022-11-25 15:29:08,118 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,118 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 15:29:08,119 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,119 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,120 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:08,123 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 15:29:08,124 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 15:29:08,124 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 15:29:08,124 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 15:29:08,124 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 15:29:08,125 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 15:29:08,126 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 15:29:08,126 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 15:29:08,126 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-11-25 15:29:08,127 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 15:29:08,128 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 15:29:08,128 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 15:29:08,128 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 15:29:08,128 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:29:08,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,149 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,150 WARN L623 FunctionHandler]: Unknown extern function __rt_mutex_init [2022-11-25 15:29:08,150 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,151 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,152 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-11-25 15:29:08,152 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-11-25 15:29:08,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,154 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,154 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,154 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:08,156 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,158 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,159 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,160 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,161 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,161 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,162 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,163 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 15:29:08,164 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,164 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,165 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:08,165 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:08,165 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 15:29:08,173 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,173 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:08,174 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:29:08,179 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-11-25 15:29:08,181 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 15:29:08,183 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-11-25 15:29:08,183 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-11-25 15:29:08,184 WARN L623 FunctionHandler]: Unknown extern function __v4l2_clk_register_fixed [2022-11-25 15:29:08,192 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 15:29:08,194 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 15:29:08,206 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 15:29:08,207 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,208 WARN L623 FunctionHandler]: Unknown extern function i2c_master_recv [2022-11-25 15:29:08,208 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,209 WARN L623 FunctionHandler]: Unknown extern function i2c_master_send [2022-11-25 15:29:08,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,210 WARN L623 FunctionHandler]: Unknown extern function i2c_master_recv [2022-11-25 15:29:08,210 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,212 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,213 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,213 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,283 WARN L623 FunctionHandler]: Unknown extern function i2c_smbus_read_byte_data [2022-11-25 15:29:08,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,284 WARN L623 FunctionHandler]: Unknown extern function i2c_smbus_read_byte_data [2022-11-25 15:29:08,285 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,286 WARN L623 FunctionHandler]: Unknown extern function i2c_smbus_read_byte_data [2022-11-25 15:29:08,287 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,288 WARN L623 FunctionHandler]: Unknown extern function i2c_smbus_read_byte_data [2022-11-25 15:29:08,288 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,291 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,292 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,292 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,309 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:29:08,314 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-11-25 15:29:08,316 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev_board [2022-11-25 15:29:08,319 WARN L623 FunctionHandler]: Unknown extern function v4l2_clk_unregister_fixed [2022-11-25 15:29:08,328 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 15:29:08,329 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 15:29:08,329 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 15:29:08,345 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_665df6b8-ee94-44a9-a51b-63c3744d8d88/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i[444190,444203] [2022-11-25 15:29:08,345 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_665df6b8-ee94-44a9-a51b-63c3744d8d88/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i[444356,444369] [2022-11-25 15:29:08,346 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_665df6b8-ee94-44a9-a51b-63c3744d8d88/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i[444520,444533] [2022-11-25 15:29:08,346 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_665df6b8-ee94-44a9-a51b-63c3744d8d88/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i[444685,444698] [2022-11-25 15:29:08,347 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:29:08,350 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:29:08,350 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:29:08,351 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:29:08,352 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 15:29:08,352 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 15:29:08,595 INFO L208 MainTranslator]: Completed translation [2022-11-25 15:29:08,595 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:29:08 WrapperNode [2022-11-25 15:29:08,595 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 15:29:08,596 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 15:29:08,596 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 15:29:08,596 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 15:29:08,603 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:29:08" (1/1) ... [2022-11-25 15:29:08,808 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:29:08" (1/1) ... [2022-11-25 15:29:11,532 INFO L138 Inliner]: procedures = 320, calls = 14325, calls flagged for inlining = 148, calls inlined = 114, statements flattened = 19523 [2022-11-25 15:29:11,535 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 15:29:11,535 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 15:29:11,535 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 15:29:11,535 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 15:29:11,546 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:29:08" (1/1) ... [2022-11-25 15:29:11,546 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:29:08" (1/1) ... [2022-11-25 15:29:12,968 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:29:08" (1/1) ... [2022-11-25 15:29:12,969 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:29:08" (1/1) ... [2022-11-25 15:29:14,888 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:29:08" (1/1) ... [2022-11-25 15:29:14,920 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:29:08" (1/1) ... [2022-11-25 15:29:14,988 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:29:08" (1/1) ... [2022-11-25 15:29:15,032 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:29:08" (1/1) ... [2022-11-25 15:29:15,115 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 15:29:15,116 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 15:29:15,116 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 15:29:15,116 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 15:29:15,117 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:29:08" (1/1) ... [2022-11-25 15:29:15,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 15:29:15,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_665df6b8-ee94-44a9-a51b-63c3744d8d88/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:29:15,148 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_665df6b8-ee94-44a9-a51b-63c3744d8d88/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 15:29:15,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_665df6b8-ee94-44a9-a51b-63c3744d8d88/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 15:29:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-25 15:29:15,324 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-25 15:29:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_regs [2022-11-25 15:29:15,324 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_regs [2022-11-25 15:29:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2022-11-25 15:29:15,325 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2022-11-25 15:29:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 15:29:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_do_i2c_scan [2022-11-25 15:29:15,325 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_do_i2c_scan [2022-11-25 15:29:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 15:29:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 15:29:15,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 15:29:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 15:29:15,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 15:29:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_probe [2022-11-25 15:29:15,326 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_probe [2022-11-25 15:29:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-11-25 15:29:15,327 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-11-25 15:29:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_hint_board [2022-11-25 15:29:15,327 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_hint_board [2022-11-25 15:29:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_recv_bytes [2022-11-25 15:29:15,327 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_recv_bytes [2022-11-25 15:29:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 15:29:15,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 15:29:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure em25xx_bus_B_recv_bytes [2022-11-25 15:29:15,328 INFO L138 BoogieDeclarations]: Found implementation of procedure em25xx_bus_B_recv_bytes [2022-11-25 15:29:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg_req_len [2022-11-25 15:29:15,328 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg_req_len [2022-11-25 15:29:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg_bits [2022-11-25 15:29:15,328 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_reg_bits [2022-11-25 15:29:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure em2800_i2c_recv_bytes [2022-11-25 15:29:15,329 INFO L138 BoogieDeclarations]: Found implementation of procedure em2800_i2c_recv_bytes [2022-11-25 15:29:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-25 15:29:15,329 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-25 15:29:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 15:29:15,329 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 15:29:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_release_resources [2022-11-25 15:29:15,329 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_release_resources [2022-11-25 15:29:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_regs_req [2022-11-25 15:29:15,330 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_regs_req [2022-11-25 15:29:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_hash_mem [2022-11-25 15:29:15,330 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_hash_mem [2022-11-25 15:29:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_ac97 [2022-11-25 15:29:15,330 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_ac97 [2022-11-25 15:29:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 15:29:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2022-11-25 15:29:15,330 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_byte_data [2022-11-25 15:29:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_em28xx [2022-11-25 15:29:15,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_em28xx [2022-11-25 15:29:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 15:29:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-25 15:29:15,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-25 15:29:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-25 15:29:15,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-25 15:29:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2022-11-25 15:29:15,332 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2022-11-25 15:29:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-25 15:29:15,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-25 15:29:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 15:29:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 15:29:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_mode [2022-11-25 15:29:15,332 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_mode [2022-11-25 15:29:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2022-11-25 15:29:15,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2022-11-25 15:29:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_register [2022-11-25 15:29:15,333 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_register [2022-11-25 15:29:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-25 15:29:15,333 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-25 15:29:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-25 15:29:15,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-25 15:29:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-25 15:29:15,334 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-25 15:29:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-25 15:29:15,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-25 15:29:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_gpio_set [2022-11-25 15:29:15,334 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_gpio_set [2022-11-25 15:29:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-11-25 15:29:15,334 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-11-25 15:29:15,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-25 15:29:15,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-25 15:29:15,335 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_camera [2022-11-25 15:29:15,335 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_camera [2022-11-25 15:29:15,335 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~TO~int [2022-11-25 15:29:15,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~TO~int [2022-11-25 15:29:15,335 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg_req [2022-11-25 15:29:15,335 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg_req [2022-11-25 15:29:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 15:29:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-25 15:29:15,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-25 15:29:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~TO~int [2022-11-25 15:29:15,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~TO~int [2022-11-25 15:29:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_is_ac97_ready [2022-11-25 15:29:15,336 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_is_ac97_ready [2022-11-25 15:29:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_read_block [2022-11-25 15:29:15,337 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_read_block [2022-11-25 15:29:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ctrl_urb_lock_of_em28xx [2022-11-25 15:29:15,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ctrl_urb_lock_of_em28xx [2022-11-25 15:29:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ctrl_urb_lock_of_em28xx [2022-11-25 15:29:15,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ctrl_urb_lock_of_em28xx [2022-11-25 15:29:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 15:29:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-25 15:29:15,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-25 15:29:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev_board [2022-11-25 15:29:15,338 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev_board [2022-11-25 15:29:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 15:29:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-25 15:29:15,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-25 15:29:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2022-11-25 15:29:15,338 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2022-11-25 15:29:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_unregister [2022-11-25 15:29:15,339 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_unregister [2022-11-25 15:29:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 15:29:15,339 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 15:29:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-25 15:29:15,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-25 15:29:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-25 15:29:15,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-25 15:29:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~X~$Pointer$~X~int~TO~int [2022-11-25 15:29:15,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~X~$Pointer$~X~int~TO~int [2022-11-25 15:29:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg [2022-11-25 15:29:15,341 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_reg [2022-11-25 15:29:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 15:29:15,341 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 15:29:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-25 15:29:15,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-25 15:29:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-25 15:29:15,342 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-25 15:29:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 15:29:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 15:29:15,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 15:29:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_dev [2022-11-25 15:29:15,342 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_dev [2022-11-25 15:29:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 15:29:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_em28xx_devlist_mutex [2022-11-25 15:29:15,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_em28xx_devlist_mutex [2022-11-25 15:29:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_ac97 [2022-11-25 15:29:15,343 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_ac97 [2022-11-25 15:29:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 15:29:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-25 15:29:15,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-25 15:29:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-25 15:29:15,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-25 15:29:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 15:29:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2022-11-25 15:29:15,344 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2022-11-25 15:29:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_em28xx_devlist_mutex [2022-11-25 15:29:15,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_em28xx_devlist_mutex [2022-11-25 15:29:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_audio_analog_set [2022-11-25 15:29:15,344 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_audio_analog_set [2022-11-25 15:29:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-25 15:29:15,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-25 15:29:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_model [2022-11-25 15:29:15,345 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_model [2022-11-25 15:29:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_extension [2022-11-25 15:29:15,345 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_extension [2022-11-25 15:29:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-11-25 15:29:15,345 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-11-25 15:29:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-25 15:29:15,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-25 15:29:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_disconnect [2022-11-25 15:29:15,346 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_disconnect [2022-11-25 15:29:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_pre_card_setup [2022-11-25 15:29:15,346 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_pre_card_setup [2022-11-25 15:29:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure rt_mutex_unlock [2022-11-25 15:29:15,346 INFO L138 BoogieDeclarations]: Found implementation of procedure rt_mutex_unlock [2022-11-25 15:29:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2022-11-25 15:29:15,347 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2022-11-25 15:29:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-25 15:29:15,347 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-25 15:29:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg [2022-11-25 15:29:15,347 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg [2022-11-25 15:29:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 15:29:15,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 15:29:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_register_extension [2022-11-25 15:29:15,348 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_register_extension [2022-11-25 15:29:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 15:29:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_audio_setup [2022-11-25 15:29:15,348 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_audio_setup [2022-11-25 15:29:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-25 15:29:15,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-25 15:29:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 15:29:15,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 15:29:16,513 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 15:29:16,516 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 15:29:16,654 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;