./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d939e957-1455-4432-954e-b029b92e2251/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d939e957-1455-4432-954e-b029b92e2251/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d939e957-1455-4432-954e-b029b92e2251/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d939e957-1455-4432-954e-b029b92e2251/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d939e957-1455-4432-954e-b029b92e2251/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d939e957-1455-4432-954e-b029b92e2251/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8507e5a0bdcdd2a76e93256a824db713a4f3e6e37dd23247025abb8afdc19d17 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 20:59:44,887 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 20:59:44,889 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 20:59:44,906 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 20:59:44,907 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 20:59:44,907 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 20:59:44,909 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 20:59:44,910 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 20:59:44,912 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 20:59:44,913 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 20:59:44,914 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 20:59:44,915 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 20:59:44,915 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 20:59:44,916 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 20:59:44,917 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 20:59:44,918 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 20:59:44,919 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 20:59:44,920 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 20:59:44,921 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 20:59:44,923 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 20:59:44,924 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 20:59:44,925 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 20:59:44,926 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 20:59:44,927 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 20:59:44,930 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 20:59:44,931 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 20:59:44,931 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 20:59:44,932 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 20:59:44,932 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 20:59:44,933 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 20:59:44,934 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 20:59:44,934 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 20:59:44,935 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 20:59:44,936 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 20:59:44,937 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 20:59:44,937 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 20:59:44,937 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 20:59:44,938 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 20:59:44,938 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 20:59:44,938 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 20:59:44,939 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 20:59:44,940 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d939e957-1455-4432-954e-b029b92e2251/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 20:59:44,960 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 20:59:44,960 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 20:59:44,960 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 20:59:44,960 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 20:59:44,961 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 20:59:44,961 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 20:59:44,962 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 20:59:44,962 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 20:59:44,962 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 20:59:44,962 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 20:59:44,962 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 20:59:44,963 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 20:59:44,963 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 20:59:44,963 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 20:59:44,963 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 20:59:44,963 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 20:59:44,963 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 20:59:44,964 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 20:59:44,964 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 20:59:44,964 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 20:59:44,964 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 20:59:44,964 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 20:59:44,965 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 20:59:44,965 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 20:59:44,965 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 20:59:44,965 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 20:59:44,965 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 20:59:44,965 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 20:59:44,965 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 20:59:44,966 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 20:59:44,966 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 20:59:44,966 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 20:59:44,966 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_d939e957-1455-4432-954e-b029b92e2251/bin/uautomizer-uyxdKDjOR8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d939e957-1455-4432-954e-b029b92e2251/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8507e5a0bdcdd2a76e93256a824db713a4f3e6e37dd23247025abb8afdc19d17 [2022-12-13 20:59:45,138 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 20:59:45,158 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 20:59:45,160 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 20:59:45,161 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 20:59:45,162 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 20:59:45,162 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d939e957-1455-4432-954e-b029b92e2251/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i [2022-12-13 20:59:47,796 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 20:59:48,168 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 20:59:48,168 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d939e957-1455-4432-954e-b029b92e2251/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i [2022-12-13 20:59:48,199 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d939e957-1455-4432-954e-b029b92e2251/bin/uautomizer-uyxdKDjOR8/data/752c92d69/d405d7081f72420591debf8adebdf3b0/FLAGda9cb33a4 [2022-12-13 20:59:48,211 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d939e957-1455-4432-954e-b029b92e2251/bin/uautomizer-uyxdKDjOR8/data/752c92d69/d405d7081f72420591debf8adebdf3b0 [2022-12-13 20:59:48,213 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 20:59:48,214 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 20:59:48,215 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 20:59:48,215 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 20:59:48,218 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 20:59:48,218 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 08:59:48" (1/1) ... [2022-12-13 20:59:48,219 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42ed31b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:59:48, skipping insertion in model container [2022-12-13 20:59:48,219 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 08:59:48" (1/1) ... [2022-12-13 20:59:48,226 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 20:59:48,383 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 20:59:48,965 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 20:59:49,009 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-13 20:59:49,043 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_byte [2022-12-13 20:59:49,049 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-13 20:59:49,149 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 20:59:49,155 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 20:59:49,157 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 20:59:49,178 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 20:59:49,224 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 20:59:49,296 WARN L623 FunctionHandler]: Unknown extern function vmalloc_32 [2022-12-13 20:59:49,297 WARN L623 FunctionHandler]: Unknown extern function vmalloc_to_page [2022-12-13 20:59:49,302 WARN L623 FunctionHandler]: Unknown extern function vmalloc_to_page [2022-12-13 20:59:49,302 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 20:59:49,307 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-13 20:59:49,376 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,401 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 20:59:49,402 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 20:59:49,403 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,414 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 20:59:49,449 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:49,449 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,449 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:49,450 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,475 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,482 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:49,488 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:49,497 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 20:59:49,498 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:49,509 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-13 20:59:49,511 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-13 20:59:49,513 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-13 20:59:49,513 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 20:59:49,515 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-13 20:59:49,516 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-13 20:59:49,518 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-13 20:59:49,518 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 20:59:49,523 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,525 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_open [2022-12-13 20:59:49,530 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_release [2022-12-13 20:59:49,539 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:49,542 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:49,543 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:49,544 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:49,544 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,549 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:49,551 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-13 20:59:49,551 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,556 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:49,557 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,558 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,559 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 20:59:49,560 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 20:59:49,560 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 20:59:49,561 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,562 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-13 20:59:49,563 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,568 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:49,569 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,574 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:49,575 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,582 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 20:59:49,601 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:49,603 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:49,604 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:49,605 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:49,605 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:49,606 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:49,606 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:49,607 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:49,608 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,608 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,627 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:49,628 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,633 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:49,634 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,636 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,637 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,646 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:49,647 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-13 20:59:49,648 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,652 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:49,653 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,654 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 20:59:49,654 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 20:59:49,655 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 20:59:49,655 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,656 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-13 20:59:49,656 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,657 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,658 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,662 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:49,663 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,664 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,668 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:49,670 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,680 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-13 20:59:49,680 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:49,681 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,696 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:49,697 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,699 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,699 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,700 WARN L623 FunctionHandler]: Unknown extern function vmalloc_to_pfn [2022-12-13 20:59:49,701 WARN L623 FunctionHandler]: Unknown extern function remap_pfn_range [2022-12-13 20:59:49,701 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,702 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:49,720 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 20:59:49,726 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 20:59:49,726 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:49,726 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:49,727 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:49,736 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,736 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-13 20:59:49,737 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,738 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-13 20:59:49,738 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,739 WARN L623 FunctionHandler]: Unknown extern function vmalloc [2022-12-13 20:59:49,739 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,740 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:59:49,741 WARN L623 FunctionHandler]: Unknown extern function __kfifo_alloc [2022-12-13 20:59:49,741 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,742 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:59:49,743 WARN L623 FunctionHandler]: Unknown extern function __kfifo_alloc [2022-12-13 20:59:49,743 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,744 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:49,744 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,745 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,745 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 20:59:49,745 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,746 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,746 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 20:59:49,748 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,749 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,750 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,751 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 20:59:49,751 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:49,751 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:49,751 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:49,752 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 20:59:49,752 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 20:59:49,752 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 20:59:49,753 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 20:59:49,753 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 20:59:49,753 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 20:59:49,753 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 20:59:49,754 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_custom [2022-12-13 20:59:49,754 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 20:59:49,755 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_custom [2022-12-13 20:59:49,755 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 20:59:49,756 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_custom [2022-12-13 20:59:49,756 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,757 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_setup [2022-12-13 20:59:49,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,759 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,759 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,760 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 20:59:49,761 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 20:59:49,761 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 20:59:49,763 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 20:59:49,763 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:49,764 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-13 20:59:49,764 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-13 20:59:49,764 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 20:59:49,764 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 20:59:49,768 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 20:59:49,769 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 20:59:49,769 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 20:59:49,770 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 20:59:49,770 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:49,771 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-13 20:59:49,771 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-13 20:59:49,771 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 20:59:49,772 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:49,777 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,045 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 20:59:50,048 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 20:59:50,048 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 20:59:50,050 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 20:59:50,052 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_log_status [2022-12-13 20:59:50,053 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 20:59:50,054 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-13 20:59:50,055 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-13 20:59:50,061 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 20:59:50,077 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 20:59:50,078 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 20:59:50,078 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 20:59:50,078 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 20:59:50,078 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 20:59:50,079 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 20:59:50,079 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 20:59:50,079 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 20:59:50,080 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 20:59:50,080 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 20:59:50,081 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-13 20:59:50,081 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 20:59:50,131 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 20:59:50,131 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 20:59:50,139 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 20:59:50,494 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_d939e957-1455-4432-954e-b029b92e2251/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356251,356264] [2022-12-13 20:59:50,498 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_d939e957-1455-4432-954e-b029b92e2251/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356420,356433] [2022-12-13 20:59:50,498 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_d939e957-1455-4432-954e-b029b92e2251/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356587,356600] [2022-12-13 20:59:50,498 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_d939e957-1455-4432-954e-b029b92e2251/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356755,356768] [2022-12-13 20:59:50,517 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 20:59:50,568 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 20:59:50,663 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 20:59:50,665 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-13 20:59:50,666 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_byte [2022-12-13 20:59:50,668 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-13 20:59:50,675 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 20:59:50,676 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 20:59:50,677 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 20:59:50,680 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 20:59:50,681 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 20:59:50,683 WARN L623 FunctionHandler]: Unknown extern function vmalloc_32 [2022-12-13 20:59:50,683 WARN L623 FunctionHandler]: Unknown extern function vmalloc_to_page [2022-12-13 20:59:50,684 WARN L623 FunctionHandler]: Unknown extern function vmalloc_to_page [2022-12-13 20:59:50,684 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 20:59:50,686 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-13 20:59:50,741 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,754 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,755 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 20:59:50,756 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 20:59:50,756 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,758 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 20:59:50,773 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:50,774 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,774 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:50,774 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,778 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,780 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:50,781 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:50,782 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 20:59:50,783 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:50,787 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-13 20:59:50,789 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-13 20:59:50,791 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-13 20:59:50,792 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 20:59:50,793 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-13 20:59:50,795 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-13 20:59:50,797 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-13 20:59:50,798 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 20:59:50,799 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,801 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_open [2022-12-13 20:59:50,802 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_release [2022-12-13 20:59:50,803 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:50,805 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:50,806 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:50,806 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:50,806 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,808 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:50,810 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-13 20:59:50,810 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,812 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:50,813 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,814 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,815 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 20:59:50,816 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 20:59:50,816 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 20:59:50,816 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,818 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-13 20:59:50,819 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,820 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:50,822 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,823 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:50,825 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,826 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 20:59:50,828 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:50,829 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:50,830 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:50,830 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:50,831 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:50,832 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:50,833 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:50,833 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:50,834 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,835 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,840 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:50,843 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,845 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:50,846 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,848 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,849 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,850 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,854 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:50,856 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-13 20:59:50,857 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,858 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:50,859 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,860 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 20:59:50,862 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 20:59:50,862 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 20:59:50,863 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,864 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-13 20:59:50,864 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,865 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,868 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,868 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:50,870 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,870 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,871 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:50,873 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,874 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-13 20:59:50,875 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:50,876 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,879 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:59:50,879 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,881 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,881 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,883 WARN L623 FunctionHandler]: Unknown extern function vmalloc_to_pfn [2022-12-13 20:59:50,883 WARN L623 FunctionHandler]: Unknown extern function remap_pfn_range [2022-12-13 20:59:50,883 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,884 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:59:50,888 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 20:59:50,889 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 20:59:50,890 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:50,898 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:50,899 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:50,905 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,905 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-13 20:59:50,905 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,907 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-13 20:59:50,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,908 WARN L623 FunctionHandler]: Unknown extern function vmalloc [2022-12-13 20:59:50,909 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,910 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:59:50,911 WARN L623 FunctionHandler]: Unknown extern function __kfifo_alloc [2022-12-13 20:59:50,912 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,912 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:59:50,914 WARN L623 FunctionHandler]: Unknown extern function __kfifo_alloc [2022-12-13 20:59:50,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,922 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:50,922 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,923 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,923 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 20:59:50,924 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,925 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,925 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 20:59:50,929 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,931 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,932 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,934 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 20:59:50,935 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:50,935 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:50,935 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:59:50,936 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 20:59:50,936 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 20:59:50,937 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 20:59:50,938 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 20:59:50,938 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 20:59:50,939 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 20:59:50,940 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 20:59:50,940 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_custom [2022-12-13 20:59:50,941 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 20:59:50,942 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_custom [2022-12-13 20:59:50,942 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 20:59:50,943 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_custom [2022-12-13 20:59:50,944 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,945 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_setup [2022-12-13 20:59:50,948 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,949 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,949 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,951 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 20:59:50,952 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 20:59:50,952 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 20:59:50,956 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 20:59:50,957 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:50,957 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-13 20:59:50,958 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-13 20:59:50,958 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 20:59:50,959 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 20:59:50,961 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 20:59:50,962 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 20:59:50,962 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 20:59:50,966 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 20:59:50,967 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-13 20:59:50,967 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-13 20:59:50,968 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-13 20:59:50,968 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 20:59:50,969 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,971 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:59:50,979 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 20:59:50,980 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 20:59:50,981 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 20:59:50,981 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 20:59:50,982 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_log_status [2022-12-13 20:59:50,983 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 20:59:50,983 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-13 20:59:50,984 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-13 20:59:50,989 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 20:59:50,999 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 20:59:51,000 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 20:59:51,000 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 20:59:51,000 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 20:59:51,001 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 20:59:51,001 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 20:59:51,001 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 20:59:51,001 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 20:59:51,002 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 20:59:51,003 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 20:59:51,003 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-13 20:59:51,003 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 20:59:51,006 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 20:59:51,007 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 20:59:51,007 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 20:59:51,023 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_d939e957-1455-4432-954e-b029b92e2251/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356251,356264] [2022-12-13 20:59:51,024 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_d939e957-1455-4432-954e-b029b92e2251/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356420,356433] [2022-12-13 20:59:51,024 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_d939e957-1455-4432-954e-b029b92e2251/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356587,356600] [2022-12-13 20:59:51,025 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_d939e957-1455-4432-954e-b029b92e2251/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i[356755,356768] [2022-12-13 20:59:51,030 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 20:59:51,156 INFO L208 MainTranslator]: Completed translation [2022-12-13 20:59:51,157 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:59:51 WrapperNode [2022-12-13 20:59:51,157 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 20:59:51,157 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 20:59:51,157 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 20:59:51,158 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 20:59:51,163 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:59:51" (1/1) ... [2022-12-13 20:59:51,216 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:59:51" (1/1) ... [2022-12-13 20:59:51,326 INFO L138 Inliner]: procedures = 404, calls = 3142, calls flagged for inlining = 199, calls inlined = 184, statements flattened = 6156 [2022-12-13 20:59:51,326 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 20:59:51,327 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 20:59:51,327 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 20:59:51,327 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 20:59:51,336 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:59:51" (1/1) ... [2022-12-13 20:59:51,336 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:59:51" (1/1) ... [2022-12-13 20:59:51,364 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:59:51" (1/1) ... [2022-12-13 20:59:51,364 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:59:51" (1/1) ... [2022-12-13 20:59:51,467 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:59:51" (1/1) ... [2022-12-13 20:59:51,477 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:59:51" (1/1) ... [2022-12-13 20:59:51,497 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:59:51" (1/1) ... [2022-12-13 20:59:51,506 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:59:51" (1/1) ... [2022-12-13 20:59:51,530 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 20:59:51,531 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 20:59:51,531 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 20:59:51,531 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 20:59:51,532 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:59:51" (1/1) ... [2022-12-13 20:59:51,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 20:59:51,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d939e957-1455-4432-954e-b029b92e2251/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 20:59:51,556 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d939e957-1455-4432-954e-b029b92e2251/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 20:59:51,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d939e957-1455-4432-954e-b029b92e2251/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 20:59:51,592 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_dma_free [2022-12-13 20:59:51,592 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_dma_free [2022-12-13 20:59:51,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_meye_exit_9_2 [2022-12-13 20:59:51,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_meye_exit_9_2 [2022-12-13 20:59:51,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 20:59:51,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 20:59:51,593 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-13 20:59:51,593 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-13 20:59:51,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-13 20:59:51,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-13 20:59:51,593 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-13 20:59:51,593 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-13 20:59:51,593 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-13 20:59:51,593 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-13 20:59:51,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_51 [2022-12-13 20:59:51,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_51 [2022-12-13 20:59:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure meye_vm_open [2022-12-13 20:59:51,594 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_vm_open [2022-12-13 20:59:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure meye_open [2022-12-13 20:59:51,594 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_open [2022-12-13 20:59:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-13 20:59:51,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-13 20:59:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_49 [2022-12-13 20:59:51,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_49 [2022-12-13 20:59:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-12-13 20:59:51,594 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-12-13 20:59:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-13 20:59:51,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-13 20:59:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-13 20:59:51,594 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-13 20:59:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 20:59:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-12-13 20:59:51,595 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-12-13 20:59:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-12-13 20:59:51,595 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-12-13 20:59:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_comp_read_frame [2022-12-13 20:59:51,595 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_comp_read_frame [2022-12-13 20:59:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_sync [2022-12-13 20:59:51,595 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_sync [2022-12-13 20:59:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_dma_setup [2022-12-13 20:59:51,595 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_dma_setup [2022-12-13 20:59:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2022-12-13 20:59:51,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2022-12-13 20:59:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_grabq_lock_of_meye [2022-12-13 20:59:51,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_grabq_lock_of_meye [2022-12-13 20:59:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-12-13 20:59:51,596 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-12-13 20:59:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 20:59:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_vrj_setup [2022-12-13 20:59:51,596 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_vrj_setup [2022-12-13 20:59:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-13 20:59:51,596 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-13 20:59:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-13 20:59:51,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-13 20:59:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_cont_compression_start [2022-12-13 20:59:51,596 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_cont_compression_start [2022-12-13 20:59:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 20:59:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-13 20:59:51,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-13 20:59:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 20:59:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_set [2022-12-13 20:59:51,597 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_set [2022-12-13 20:59:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_take_picture [2022-12-13 20:59:51,597 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_take_picture [2022-12-13 20:59:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 20:59:51,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 20:59:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure meye_s_ctrl [2022-12-13 20:59:51,597 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_s_ctrl [2022-12-13 20:59:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-13 20:59:51,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-13 20:59:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure meye_vm_close [2022-12-13 20:59:51,597 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_vm_close [2022-12-13 20:59:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2022-12-13 20:59:51,598 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2022-12-13 20:59:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure meye_release [2022-12-13 20:59:51,598 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_release [2022-12-13 20:59:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-12-13 20:59:51,598 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-12-13 20:59:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-13 20:59:51,598 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-13 20:59:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_cont_read_frame [2022-12-13 20:59:51,598 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_cont_read_frame [2022-12-13 20:59:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_alloc [2022-12-13 20:59:51,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_alloc [2022-12-13 20:59:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-13 20:59:51,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-13 20:59:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 20:59:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-13 20:59:51,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-13 20:59:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-13 20:59:51,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-13 20:59:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-12-13 20:59:51,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-12-13 20:59:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 20:59:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-13 20:59:51,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-13 20:59:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_vsize [2022-12-13 20:59:51,599 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_vsize [2022-12-13 20:59:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-13 20:59:51,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-13 20:59:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 20:59:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 20:59:51,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 20:59:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2022-12-13 20:59:51,600 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2022-12-13 20:59:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure rvmalloc [2022-12-13 20:59:51,600 INFO L138 BoogieDeclarations]: Found implementation of procedure rvmalloc [2022-12-13 20:59:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-12-13 20:59:51,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-12-13 20:59:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2022-12-13 20:59:51,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out [2022-12-13 20:59:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2022-12-13 20:59:51,600 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2022-12-13 20:59:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_int_must_check_helper [2022-12-13 20:59:51,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_int_must_check_helper [2022-12-13 20:59:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-12-13 20:59:51,601 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-12-13 20:59:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-13 20:59:51,601 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-13 20:59:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_doneq_lock_of_meye [2022-12-13 20:59:51,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_doneq_lock_of_meye [2022-12-13 20:59:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-12-13 20:59:51,601 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-12-13 20:59:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 20:59:51,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 20:59:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_hic_stop [2022-12-13 20:59:51,601 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_hic_stop [2022-12-13 20:59:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-12-13 20:59:51,601 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-12-13 20:59:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-13 20:59:51,602 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-13 20:59:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 20:59:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 20:59:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 20:59:51,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 20:59:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_free_frame [2022-12-13 20:59:51,602 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_free_frame [2022-12-13 20:59:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-13 20:59:51,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-13 20:59:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure meye_remove [2022-12-13 20:59:51,602 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_remove [2022-12-13 20:59:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-12-13 20:59:51,602 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-12-13 20:59:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-13 20:59:51,602 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-13 20:59:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 20:59:51,603 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 20:59:51,603 INFO L130 BoogieDeclarations]: Found specification of procedure meye_resume [2022-12-13 20:59:51,603 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_resume [2022-12-13 20:59:51,603 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2022-12-13 20:59:51,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_free [2022-12-13 20:59:51,603 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_delay [2022-12-13 20:59:51,603 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_delay [2022-12-13 20:59:51,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 20:59:51,603 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-13 20:59:51,603 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-13 20:59:51,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 20:59:51,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 20:59:51,603 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2022-12-13 20:59:51,603 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2022-12-13 20:59:51,603 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_set_framerate [2022-12-13 20:59:51,604 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_set_framerate [2022-12-13 20:59:51,604 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2022-12-13 20:59:51,604 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2022-12-13 20:59:51,604 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-12-13 20:59:51,604 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-12-13 20:59:51,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-13 20:59:51,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-13 20:59:51,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-12-13 20:59:51,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-12-13 20:59:51,604 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in [2022-12-13 20:59:51,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in [2022-12-13 20:59:51,604 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-12-13 20:59:51,604 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-12-13 20:59:51,604 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-12-13 20:59:51,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-12-13 20:59:51,605 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_subsample [2022-12-13 20:59:51,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_subsample [2022-12-13 20:59:51,605 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_continuous_start [2022-12-13 20:59:51,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_continuous_start [2022-12-13 20:59:51,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 20:59:51,605 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_hsize [2022-12-13 20:59:51,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_hsize [2022-12-13 20:59:51,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-13 20:59:51,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-13 20:59:51,605 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_get_frame [2022-12-13 20:59:51,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_get_frame [2022-12-13 20:59:51,605 INFO L130 BoogieDeclarations]: Found specification of procedure rvfree [2022-12-13 20:59:51,605 INFO L138 BoogieDeclarations]: Found implementation of procedure rvfree [2022-12-13 20:59:51,605 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-12-13 20:59:51,605 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-12-13 20:59:51,605 INFO L130 BoogieDeclarations]: Found specification of procedure sony_pic_camera_command [2022-12-13 20:59:51,606 INFO L138 BoogieDeclarations]: Found implementation of procedure sony_pic_camera_command [2022-12-13 20:59:51,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-13 20:59:51,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-13 20:59:51,606 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-12-13 20:59:51,606 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-12-13 20:59:51,606 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-12-13 20:59:51,606 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-12-13 20:59:51,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 20:59:51,606 INFO L130 BoogieDeclarations]: Found specification of procedure ptable_copy [2022-12-13 20:59:51,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ptable_copy [2022-12-13 20:59:51,606 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_read [2022-12-13 20:59:51,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_read [2022-12-13 20:59:51,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-13 20:59:51,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-13 20:59:52,168 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 20:59:52,171 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 20:59:52,273 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;