./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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92ea5261-d34e-4eb3-8f27-9e53546d48c0/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92ea5261-d34e-4eb3-8f27-9e53546d48c0/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92ea5261-d34e-4eb3-8f27-9e53546d48c0/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92ea5261-d34e-4eb3-8f27-9e53546d48c0/bin/ukojak-rkRKPMF4O4/config/KojakReach.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_92ea5261-d34e-4eb3-8f27-9e53546d48c0/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92ea5261-d34e-4eb3-8f27-9e53546d48c0/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 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 [2022-12-14 20:44:19,779 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 20:44:19,781 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 20:44:19,800 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 20:44:19,800 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 20:44:19,801 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 20:44:19,803 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 20:44:19,804 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 20:44:19,806 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 20:44:19,807 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 20:44:19,808 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 20:44:19,809 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 20:44:19,809 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 20:44:19,810 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 20:44:19,811 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 20:44:19,813 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 20:44:19,813 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 20:44:19,814 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 20:44:19,816 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 20:44:19,818 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 20:44:19,819 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 20:44:19,820 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 20:44:19,822 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 20:44:19,822 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 20:44:19,826 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 20:44:19,826 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 20:44:19,826 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 20:44:19,827 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 20:44:19,828 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 20:44:19,829 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 20:44:19,829 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 20:44:19,830 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 20:44:19,830 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 20:44:19,831 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 20:44:19,832 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 20:44:19,832 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 20:44:19,833 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 20:44:19,833 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 20:44:19,833 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 20:44:19,834 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 20:44:19,834 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 20:44:19,835 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92ea5261-d34e-4eb3-8f27-9e53546d48c0/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-14 20:44:19,849 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 20:44:19,849 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 20:44:19,849 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 20:44:19,849 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 20:44:19,850 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 20:44:19,850 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 20:44:19,850 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 20:44:19,850 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 20:44:19,850 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 20:44:19,850 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 20:44:19,851 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 20:44:19,851 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 20:44:19,851 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 20:44:19,851 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 20:44:19,851 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 20:44:19,851 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 20:44:19,851 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 20:44:19,851 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 20:44:19,851 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:44:19,852 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 20:44:19,852 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 20:44:19,852 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 20:44:19,852 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 20:44:19,852 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 20:44:19,852 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 20:44:19,852 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92ea5261-d34e-4eb3-8f27-9e53546d48c0/bin/ukojak-rkRKPMF4O4/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92ea5261-d34e-4eb3-8f27-9e53546d48c0/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8507e5a0bdcdd2a76e93256a824db713a4f3e6e37dd23247025abb8afdc19d17 [2022-12-14 20:44:20,017 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 20:44:20,035 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 20:44:20,037 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 20:44:20,038 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 20:44:20,038 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 20:44:20,040 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92ea5261-d34e-4eb3-8f27-9e53546d48c0/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i [2022-12-14 20:44:22,633 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 20:44:22,969 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 20:44:22,969 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92ea5261-d34e-4eb3-8f27-9e53546d48c0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-meye-meye.cil.i [2022-12-14 20:44:22,994 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92ea5261-d34e-4eb3-8f27-9e53546d48c0/bin/ukojak-rkRKPMF4O4/data/f4f68f5b6/d5b7a97e6b614dfd9e7beeea834306d5/FLAG076d7d1f7 [2022-12-14 20:44:23,005 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92ea5261-d34e-4eb3-8f27-9e53546d48c0/bin/ukojak-rkRKPMF4O4/data/f4f68f5b6/d5b7a97e6b614dfd9e7beeea834306d5 [2022-12-14 20:44:23,007 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 20:44:23,008 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 20:44:23,009 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 20:44:23,010 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 20:44:23,012 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 20:44:23,013 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:44:23" (1/1) ... [2022-12-14 20:44:23,014 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70965845 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:23, skipping insertion in model container [2022-12-14 20:44:23,014 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:44:23" (1/1) ... [2022-12-14 20:44:23,019 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 20:44:23,103 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 20:44:23,729 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 20:44:23,763 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 20:44:23,788 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_byte [2022-12-14 20:44:23,793 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-14 20:44:23,864 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 20:44:23,868 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 20:44:23,870 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 20:44:23,886 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-14 20:44:23,916 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 20:44:23,962 WARN L623 FunctionHandler]: Unknown extern function vmalloc_32 [2022-12-14 20:44:23,963 WARN L623 FunctionHandler]: Unknown extern function vmalloc_to_page [2022-12-14 20:44:23,967 WARN L623 FunctionHandler]: Unknown extern function vmalloc_to_page [2022-12-14 20:44:23,967 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-14 20:44:23,971 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-14 20:44:24,048 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,080 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,081 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 20:44:24,082 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 20:44:24,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,097 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 20:44:24,137 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:24,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,138 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:24,139 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,159 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,166 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:24,171 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:24,182 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 20:44:24,182 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:24,195 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-14 20:44:24,197 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-14 20:44:24,198 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-14 20:44:24,199 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 20:44:24,200 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-14 20:44:24,202 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-14 20:44:24,204 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-14 20:44:24,204 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 20:44:24,210 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,212 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_open [2022-12-14 20:44:24,217 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_release [2022-12-14 20:44:24,227 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:24,228 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:24,229 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:24,229 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:24,230 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,236 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:24,237 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-14 20:44:24,238 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,243 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:24,244 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,245 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,246 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-14 20:44:24,247 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 20:44:24,247 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-14 20:44:24,248 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,250 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-14 20:44:24,251 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,256 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:24,257 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,262 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:24,264 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,271 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 20:44:24,285 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:24,287 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:24,288 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:24,289 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:24,289 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:24,290 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:24,290 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:24,291 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:24,292 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,292 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,310 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:24,311 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,316 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:24,317 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,319 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,319 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,319 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,329 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:24,330 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-14 20:44:24,330 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,334 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:24,335 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,336 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-14 20:44:24,336 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 20:44:24,337 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-14 20:44:24,337 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,344 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-14 20:44:24,345 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,345 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,347 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,350 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:24,351 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,352 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,355 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:24,356 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,364 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-14 20:44:24,364 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:24,365 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,377 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:24,377 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,378 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,379 WARN L623 FunctionHandler]: Unknown extern function vmalloc_to_pfn [2022-12-14 20:44:24,379 WARN L623 FunctionHandler]: Unknown extern function remap_pfn_range [2022-12-14 20:44:24,380 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,381 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:24,388 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 20:44:24,392 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 20:44:24,392 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:24,393 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:24,393 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:24,399 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,399 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-14 20:44:24,399 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,400 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-14 20:44:24,400 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,401 WARN L623 FunctionHandler]: Unknown extern function vmalloc [2022-12-14 20:44:24,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,401 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 20:44:24,402 WARN L623 FunctionHandler]: Unknown extern function __kfifo_alloc [2022-12-14 20:44:24,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,403 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 20:44:24,403 WARN L623 FunctionHandler]: Unknown extern function __kfifo_alloc [2022-12-14 20:44:24,403 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,404 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:24,405 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,405 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,405 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 20:44:24,405 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,406 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,406 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 20:44:24,408 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,409 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,409 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,410 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 20:44:24,410 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:24,411 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:24,411 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:24,411 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 20:44:24,411 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 20:44:24,411 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 20:44:24,412 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 20:44:24,412 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 20:44:24,412 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 20:44:24,413 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 20:44:24,413 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_custom [2022-12-14 20:44:24,413 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 20:44:24,414 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_custom [2022-12-14 20:44:24,414 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 20:44:24,414 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_custom [2022-12-14 20:44:24,415 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,415 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_setup [2022-12-14 20:44:24,416 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,416 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,416 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,417 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 20:44:24,417 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 20:44:24,418 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 20:44:24,419 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 20:44:24,419 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:24,420 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-14 20:44:24,420 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-14 20:44:24,420 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-14 20:44:24,420 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 20:44:24,424 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 20:44:24,425 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 20:44:24,425 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 20:44:24,426 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 20:44:24,426 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:24,427 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-14 20:44:24,427 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-14 20:44:24,427 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-14 20:44:24,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,433 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:24,632 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 20:44:24,634 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 20:44:24,635 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 20:44:24,635 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 20:44:24,637 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_log_status [2022-12-14 20:44:24,638 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 20:44:24,639 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 20:44:24,639 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 20:44:24,643 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 20:44:24,653 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 20:44:24,654 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 20:44:24,654 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 20:44:24,654 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 20:44:24,654 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 20:44:24,654 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 20:44:24,655 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 20:44:24,655 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 20:44:24,656 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 20:44:24,656 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 20:44:24,656 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 20:44:24,657 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 20:44:24,698 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 20:44:24,698 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 20:44:24,705 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 20:44:25,002 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_92ea5261-d34e-4eb3-8f27-9e53546d48c0/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] [2022-12-14 20:44:25,005 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_92ea5261-d34e-4eb3-8f27-9e53546d48c0/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] [2022-12-14 20:44:25,005 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_92ea5261-d34e-4eb3-8f27-9e53546d48c0/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] [2022-12-14 20:44:25,006 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_92ea5261-d34e-4eb3-8f27-9e53546d48c0/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] [2022-12-14 20:44:25,020 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:44:25,048 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 20:44:25,113 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 20:44:25,114 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 20:44:25,115 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_byte [2022-12-14 20:44:25,116 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-14 20:44:25,121 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 20:44:25,122 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 20:44:25,122 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 20:44:25,124 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-14 20:44:25,125 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 20:44:25,126 WARN L623 FunctionHandler]: Unknown extern function vmalloc_32 [2022-12-14 20:44:25,127 WARN L623 FunctionHandler]: Unknown extern function vmalloc_to_page [2022-12-14 20:44:25,127 WARN L623 FunctionHandler]: Unknown extern function vmalloc_to_page [2022-12-14 20:44:25,127 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-14 20:44:25,128 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-14 20:44:25,175 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,182 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 20:44:25,183 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 20:44:25,183 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,184 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 20:44:25,187 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:25,187 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,188 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:25,188 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,191 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:25,192 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:25,193 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 20:44:25,193 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:25,195 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-14 20:44:25,196 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-14 20:44:25,197 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-14 20:44:25,197 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 20:44:25,198 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-14 20:44:25,199 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-14 20:44:25,200 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-14 20:44:25,200 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 20:44:25,201 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,202 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_open [2022-12-14 20:44:25,203 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_release [2022-12-14 20:44:25,204 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:25,204 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:25,205 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:25,205 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:25,205 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,206 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:25,207 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-14 20:44:25,207 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,208 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:25,208 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,209 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,209 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-14 20:44:25,210 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 20:44:25,210 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-14 20:44:25,210 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,211 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-14 20:44:25,211 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,212 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:25,213 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,213 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:25,224 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,226 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 20:44:25,227 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:25,228 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:25,229 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:25,229 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:25,230 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:25,230 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:25,231 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:25,231 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:25,232 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,233 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,237 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:25,239 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,240 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:25,241 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,243 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,244 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,248 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:25,249 WARN L623 FunctionHandler]: Unknown extern function __kfifo_in [2022-12-14 20:44:25,250 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,251 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:25,252 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,253 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-14 20:44:25,254 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 20:44:25,254 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-14 20:44:25,254 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,255 WARN L623 FunctionHandler]: Unknown extern function __kfifo_out [2022-12-14 20:44:25,256 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,257 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,258 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,259 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:25,260 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,261 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,261 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:25,263 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,264 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-14 20:44:25,264 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:25,265 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,268 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 20:44:25,268 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,269 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,270 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,271 WARN L623 FunctionHandler]: Unknown extern function vmalloc_to_pfn [2022-12-14 20:44:25,271 WARN L623 FunctionHandler]: Unknown extern function remap_pfn_range [2022-12-14 20:44:25,271 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,272 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 20:44:25,276 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 20:44:25,276 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 20:44:25,277 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:25,277 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:25,277 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:25,279 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,280 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-14 20:44:25,280 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,280 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-14 20:44:25,281 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,281 WARN L623 FunctionHandler]: Unknown extern function vmalloc [2022-12-14 20:44:25,281 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,281 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 20:44:25,282 WARN L623 FunctionHandler]: Unknown extern function __kfifo_alloc [2022-12-14 20:44:25,282 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,282 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 20:44:25,283 WARN L623 FunctionHandler]: Unknown extern function __kfifo_alloc [2022-12-14 20:44:25,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,285 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:25,285 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,285 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,285 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 20:44:25,286 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,286 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,286 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 20:44:25,287 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,288 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,288 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,289 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 20:44:25,289 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:25,289 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:25,290 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 20:44:25,290 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 20:44:25,290 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 20:44:25,290 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 20:44:25,290 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 20:44:25,291 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 20:44:25,291 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 20:44:25,291 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 20:44:25,291 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_custom [2022-12-14 20:44:25,291 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 20:44:25,292 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_custom [2022-12-14 20:44:25,292 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 20:44:25,292 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_custom [2022-12-14 20:44:25,292 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,293 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_setup [2022-12-14 20:44:25,294 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,294 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,294 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,295 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 20:44:25,295 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 20:44:25,295 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 20:44:25,296 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 20:44:25,297 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:25,297 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-14 20:44:25,297 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-14 20:44:25,297 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-14 20:44:25,297 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 20:44:25,298 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 20:44:25,298 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 20:44:25,299 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 20:44:25,300 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 20:44:25,300 WARN L623 FunctionHandler]: Unknown extern function sony_pic_camera_command [2022-12-14 20:44:25,300 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-14 20:44:25,300 WARN L623 FunctionHandler]: Unknown extern function __kfifo_free [2022-12-14 20:44:25,300 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-14 20:44:25,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,302 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 20:44:25,316 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 20:44:25,317 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 20:44:25,318 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 20:44:25,318 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 20:44:25,319 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_log_status [2022-12-14 20:44:25,320 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 20:44:25,320 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 20:44:25,320 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 20:44:25,323 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 20:44:25,329 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 20:44:25,330 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 20:44:25,330 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 20:44:25,330 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 20:44:25,330 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 20:44:25,330 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 20:44:25,330 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 20:44:25,331 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 20:44:25,331 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 20:44:25,331 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 20:44:25,331 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 20:44:25,332 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 20:44:25,333 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 20:44:25,334 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 20:44:25,334 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 20:44:25,344 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_92ea5261-d34e-4eb3-8f27-9e53546d48c0/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] [2022-12-14 20:44:25,345 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_92ea5261-d34e-4eb3-8f27-9e53546d48c0/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] [2022-12-14 20:44:25,345 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_92ea5261-d34e-4eb3-8f27-9e53546d48c0/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] [2022-12-14 20:44:25,345 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_92ea5261-d34e-4eb3-8f27-9e53546d48c0/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] [2022-12-14 20:44:25,348 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:44:25,408 INFO L208 MainTranslator]: Completed translation [2022-12-14 20:44:25,408 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:25 WrapperNode [2022-12-14 20:44:25,408 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 20:44:25,409 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 20:44:25,409 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 20:44:25,409 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 20:44:25,414 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:25" (1/1) ... [2022-12-14 20:44:25,468 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:25" (1/1) ... [2022-12-14 20:44:25,591 INFO L138 Inliner]: procedures = 404, calls = 3142, calls flagged for inlining = 199, calls inlined = 184, statements flattened = 6156 [2022-12-14 20:44:25,592 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 20:44:25,592 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 20:44:25,592 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 20:44:25,592 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 20:44:25,600 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:25" (1/1) ... [2022-12-14 20:44:25,600 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:25" (1/1) ... [2022-12-14 20:44:25,621 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:25" (1/1) ... [2022-12-14 20:44:25,621 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:25" (1/1) ... [2022-12-14 20:44:25,687 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:25" (1/1) ... [2022-12-14 20:44:25,696 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:25" (1/1) ... [2022-12-14 20:44:25,715 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:25" (1/1) ... [2022-12-14 20:44:25,724 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:25" (1/1) ... [2022-12-14 20:44:25,746 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 20:44:25,747 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 20:44:25,747 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 20:44:25,747 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 20:44:25,747 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:44:25" (1/1) ... [2022-12-14 20:44:25,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:44:25,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92ea5261-d34e-4eb3-8f27-9e53546d48c0/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 20:44:25,770 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92ea5261-d34e-4eb3-8f27-9e53546d48c0/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 20:44:25,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92ea5261-d34e-4eb3-8f27-9e53546d48c0/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 20:44:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_dma_free [2022-12-14 20:44:25,817 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_dma_free [2022-12-14 20:44:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_meye_exit_9_2 [2022-12-14 20:44:25,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_meye_exit_9_2 [2022-12-14 20:44:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-14 20:44:25,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-14 20:44:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-14 20:44:25,817 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-14 20:44:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-14 20:44:25,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-14 20:44:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-14 20:44:25,817 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-14 20:44:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-14 20:44:25,817 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-14 20:44:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_51 [2022-12-14 20:44:25,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_51 [2022-12-14 20:44:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure meye_vm_open [2022-12-14 20:44:25,817 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_vm_open [2022-12-14 20:44:25,817 INFO L130 BoogieDeclarations]: Found specification of procedure meye_open [2022-12-14 20:44:25,818 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_open [2022-12-14 20:44:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-14 20:44:25,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-14 20:44:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_49 [2022-12-14 20:44:25,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_49 [2022-12-14 20:44:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-12-14 20:44:25,818 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-12-14 20:44:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-14 20:44:25,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-14 20:44:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-14 20:44:25,818 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-14 20:44:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 20:44:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-12-14 20:44:25,818 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-12-14 20:44:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-12-14 20:44:25,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-12-14 20:44:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_comp_read_frame [2022-12-14 20:44:25,818 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_comp_read_frame [2022-12-14 20:44:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_sync [2022-12-14 20:44:25,818 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_sync [2022-12-14 20:44:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_dma_setup [2022-12-14 20:44:25,818 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_dma_setup [2022-12-14 20:44:25,818 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2022-12-14 20:44:25,819 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2022-12-14 20:44:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_grabq_lock_of_meye [2022-12-14 20:44:25,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_grabq_lock_of_meye [2022-12-14 20:44:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-12-14 20:44:25,819 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-12-14 20:44:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-14 20:44:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_vrj_setup [2022-12-14 20:44:25,819 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_vrj_setup [2022-12-14 20:44:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-14 20:44:25,819 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-14 20:44:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-14 20:44:25,819 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-14 20:44:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_cont_compression_start [2022-12-14 20:44:25,819 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_cont_compression_start [2022-12-14 20:44:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-14 20:44:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-14 20:44:25,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-14 20:44:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 20:44:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_set [2022-12-14 20:44:25,819 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_set [2022-12-14 20:44:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_take_picture [2022-12-14 20:44:25,819 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_take_picture [2022-12-14 20:44:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-14 20:44:25,819 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-14 20:44:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure meye_s_ctrl [2022-12-14 20:44:25,820 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_s_ctrl [2022-12-14 20:44:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-14 20:44:25,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-14 20:44:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure meye_vm_close [2022-12-14 20:44:25,820 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_vm_close [2022-12-14 20:44:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2022-12-14 20:44:25,820 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2022-12-14 20:44:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure meye_release [2022-12-14 20:44:25,820 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_release [2022-12-14 20:44:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-12-14 20:44:25,820 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-12-14 20:44:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-14 20:44:25,820 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-14 20:44:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_cont_read_frame [2022-12-14 20:44:25,820 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_cont_read_frame [2022-12-14 20:44:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_alloc [2022-12-14 20:44:25,820 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_alloc [2022-12-14 20:44:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-14 20:44:25,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-14 20:44:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 20:44:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-14 20:44:25,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-14 20:44:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-14 20:44:25,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-14 20:44:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-12-14 20:44:25,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-12-14 20:44:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 20:44:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-14 20:44:25,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-14 20:44:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_vsize [2022-12-14 20:44:25,821 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_vsize [2022-12-14 20:44:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-14 20:44:25,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-14 20:44:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 20:44:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-14 20:44:25,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-14 20:44:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2022-12-14 20:44:25,821 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2022-12-14 20:44:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure rvmalloc [2022-12-14 20:44:25,821 INFO L138 BoogieDeclarations]: Found implementation of procedure rvmalloc [2022-12-14 20:44:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-12-14 20:44:25,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-12-14 20:44:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2022-12-14 20:44:25,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out [2022-12-14 20:44:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2022-12-14 20:44:25,821 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2022-12-14 20:44:25,821 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_int_must_check_helper [2022-12-14 20:44:25,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_int_must_check_helper [2022-12-14 20:44:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-12-14 20:44:25,822 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-12-14 20:44:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-14 20:44:25,822 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-14 20:44:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_doneq_lock_of_meye [2022-12-14 20:44:25,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_doneq_lock_of_meye [2022-12-14 20:44:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-12-14 20:44:25,822 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-12-14 20:44:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 20:44:25,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 20:44:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_hic_stop [2022-12-14 20:44:25,822 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_hic_stop [2022-12-14 20:44:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-12-14 20:44:25,822 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-12-14 20:44:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-14 20:44:25,822 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-14 20:44:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-14 20:44:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 20:44:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-14 20:44:25,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-14 20:44:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_free_frame [2022-12-14 20:44:25,822 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_free_frame [2022-12-14 20:44:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-14 20:44:25,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-14 20:44:25,822 INFO L130 BoogieDeclarations]: Found specification of procedure meye_remove [2022-12-14 20:44:25,823 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_remove [2022-12-14 20:44:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-12-14 20:44:25,823 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-12-14 20:44:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-14 20:44:25,823 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-14 20:44:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 20:44:25,823 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 20:44:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure meye_resume [2022-12-14 20:44:25,823 INFO L138 BoogieDeclarations]: Found implementation of procedure meye_resume [2022-12-14 20:44:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2022-12-14 20:44:25,823 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_free [2022-12-14 20:44:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_delay [2022-12-14 20:44:25,823 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_delay [2022-12-14 20:44:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 20:44:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-14 20:44:25,823 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-14 20:44:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 20:44:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 20:44:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2022-12-14 20:44:25,823 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2022-12-14 20:44:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_set_framerate [2022-12-14 20:44:25,823 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_set_framerate [2022-12-14 20:44:25,823 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2022-12-14 20:44:25,823 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2022-12-14 20:44:25,824 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-12-14 20:44:25,824 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-12-14 20:44:25,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-14 20:44:25,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-14 20:44:25,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-12-14 20:44:25,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-12-14 20:44:25,824 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in [2022-12-14 20:44:25,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in [2022-12-14 20:44:25,824 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-12-14 20:44:25,824 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-12-14 20:44:25,824 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-12-14 20:44:25,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-12-14 20:44:25,824 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_subsample [2022-12-14 20:44:25,824 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_subsample [2022-12-14 20:44:25,824 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_continuous_start [2022-12-14 20:44:25,824 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_continuous_start [2022-12-14 20:44:25,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 20:44:25,824 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_hsize [2022-12-14 20:44:25,824 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_hsize [2022-12-14 20:44:25,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-14 20:44:25,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-14 20:44:25,824 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_get_frame [2022-12-14 20:44:25,825 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_get_frame [2022-12-14 20:44:25,825 INFO L130 BoogieDeclarations]: Found specification of procedure rvfree [2022-12-14 20:44:25,825 INFO L138 BoogieDeclarations]: Found implementation of procedure rvfree [2022-12-14 20:44:25,825 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-12-14 20:44:25,825 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-12-14 20:44:25,825 INFO L130 BoogieDeclarations]: Found specification of procedure sony_pic_camera_command [2022-12-14 20:44:25,825 INFO L138 BoogieDeclarations]: Found implementation of procedure sony_pic_camera_command [2022-12-14 20:44:25,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-14 20:44:25,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-14 20:44:25,825 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-12-14 20:44:25,825 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-12-14 20:44:25,825 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-12-14 20:44:25,825 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-12-14 20:44:25,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 20:44:25,825 INFO L130 BoogieDeclarations]: Found specification of procedure ptable_copy [2022-12-14 20:44:25,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ptable_copy [2022-12-14 20:44:25,826 INFO L130 BoogieDeclarations]: Found specification of procedure mchip_read [2022-12-14 20:44:25,826 INFO L138 BoogieDeclarations]: Found implementation of procedure mchip_read [2022-12-14 20:44:25,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-14 20:44:25,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-14 20:44:26,353 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 20:44:26,356 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 20:44:26,454 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;