./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-uvc-uvcvideo.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-uvc-uvcvideo.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e91317f289ae08033f6458d219d3b71fd8a7791b2777f777b60194968c497219 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 22:16:18,657 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 22:16:18,659 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 22:16:18,676 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 22:16:18,677 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 22:16:18,678 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 22:16:18,695 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 22:16:18,697 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 22:16:18,699 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 22:16:18,700 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 22:16:18,701 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 22:16:18,702 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 22:16:18,703 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 22:16:18,704 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 22:16:18,705 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 22:16:18,706 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 22:16:18,707 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 22:16:18,708 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 22:16:18,709 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 22:16:18,711 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 22:16:18,712 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 22:16:18,715 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 22:16:18,716 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 22:16:18,717 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 22:16:18,720 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 22:16:18,721 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 22:16:18,721 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 22:16:18,722 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 22:16:18,722 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 22:16:18,723 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 22:16:18,724 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 22:16:18,725 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 22:16:18,725 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 22:16:18,726 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 22:16:18,727 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 22:16:18,727 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 22:16:18,728 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 22:16:18,728 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 22:16:18,729 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 22:16:18,730 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 22:16:18,730 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 22:16:18,737 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-25 22:16:18,780 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 22:16:18,780 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 22:16:18,781 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 22:16:18,781 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 22:16:18,782 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 22:16:18,782 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 22:16:18,782 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-25 22:16:18,783 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-25 22:16:18,783 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-25 22:16:18,783 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-25 22:16:18,784 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-25 22:16:18,784 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-25 22:16:18,784 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-25 22:16:18,784 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-25 22:16:18,785 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-25 22:16:18,785 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-25 22:16:18,785 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-25 22:16:18,785 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-25 22:16:18,786 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 22:16:18,786 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 22:16:18,786 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 22:16:18,786 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 22:16:18,787 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 22:16:18,787 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 22:16:18,787 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 22:16:18,787 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 22:16:18,787 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 22:16:18,788 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 22:16:18,788 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 22:16:18,788 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 22:16:18,788 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 22:16:18,789 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-25 22:16:18,789 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 22:16:18,789 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 22:16:18,789 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-25 22:16:18,789 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 22:16:18,789 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 22:16:18,790 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-25 22:16:18,790 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_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e91317f289ae08033f6458d219d3b71fd8a7791b2777f777b60194968c497219 [2022-11-25 22:16:19,111 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 22:16:19,138 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 22:16:19,140 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 22:16:19,142 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 22:16:19,142 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 22:16:19,143 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-uvc-uvcvideo.cil.i [2022-11-25 22:16:22,191 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 22:16:23,022 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 22:16:23,023 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-uvc-uvcvideo.cil.i [2022-11-25 22:16:23,074 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur/data/e1e0396f0/57efab1700d9406296cc622746810d51/FLAG9bd8e32a2 [2022-11-25 22:16:23,090 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur/data/e1e0396f0/57efab1700d9406296cc622746810d51 [2022-11-25 22:16:23,095 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 22:16:23,097 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 22:16:23,102 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 22:16:23,103 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 22:16:23,106 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 22:16:23,108 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 10:16:23" (1/1) ... [2022-11-25 22:16:23,109 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d963c11 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:16:23, skipping insertion in model container [2022-11-25 22:16:23,109 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 10:16:23" (1/1) ... [2022-11-25 22:16:23,117 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 22:16:23,346 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 22:16:24,222 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 22:16:24,612 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:24,651 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 22:16:24,866 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 22:16:24,896 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:24,959 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:24,967 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:24,968 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:24,986 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:24,987 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:24,988 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:24,990 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:24,991 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:24,992 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:24,993 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:24,994 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-11-25 22:16:24,997 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:24,998 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,010 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,017 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,030 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,046 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,047 WARN L623 FunctionHandler]: Unknown extern function usb_driver_claim_interface [2022-11-25 22:16:25,049 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,052 WARN L623 FunctionHandler]: Unknown extern function usb_driver_release_interface [2022-11-25 22:16:25,053 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 22:16:25,057 WARN L623 FunctionHandler]: Unknown extern function usb_get_intf [2022-11-25 22:16:25,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,073 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,074 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,076 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,078 WARN L623 FunctionHandler]: Unknown extern function kmemdup [2022-11-25 22:16:25,082 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,105 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,113 WARN L623 FunctionHandler]: Unknown extern function usb_driver_release_interface [2022-11-25 22:16:25,182 WARN L623 FunctionHandler]: Unknown extern function usb_put_intf [2022-11-25 22:16:25,182 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:25,183 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:25,183 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:25,239 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,244 WARN L623 FunctionHandler]: Unknown extern function usb_string [2022-11-25 22:16:25,245 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:25,272 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,273 WARN L623 FunctionHandler]: Unknown extern function usb_ifnum_to_if [2022-11-25 22:16:25,277 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,281 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,286 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,303 WARN L623 FunctionHandler]: Unknown extern function usb_string [2022-11-25 22:16:25,306 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:25,307 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:25,308 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:25,309 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,311 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,313 WARN L623 FunctionHandler]: Unknown extern function usb_string [2022-11-25 22:16:25,314 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:25,315 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,319 WARN L623 FunctionHandler]: Unknown extern function usb_string [2022-11-25 22:16:25,320 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:25,321 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,325 WARN L623 FunctionHandler]: Unknown extern function usb_string [2022-11-25 22:16:25,326 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:25,351 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,354 WARN L623 FunctionHandler]: Unknown extern function usb_string [2022-11-25 22:16:25,354 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:25,355 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,365 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,395 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,397 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,398 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,398 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,399 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,400 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,405 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,416 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,417 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,418 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,419 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,419 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,420 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,421 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,430 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,431 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,432 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,433 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,434 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,443 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,452 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:25,453 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:25,453 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:25,462 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:25,471 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 22:16:25,471 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_init [2022-11-25 22:16:25,472 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:25,472 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,473 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,481 WARN L623 FunctionHandler]: Unknown extern function usb_put_intf [2022-11-25 22:16:25,482 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 22:16:25,482 WARN L623 FunctionHandler]: Unknown extern function media_device_unregister [2022-11-25 22:16:25,483 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:25,484 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 22:16:25,484 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:25,485 WARN L623 FunctionHandler]: Unknown extern function usb_driver_release_interface [2022-11-25 22:16:25,485 WARN L623 FunctionHandler]: Unknown extern function usb_put_intf [2022-11-25 22:16:25,486 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:25,486 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:25,486 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:25,487 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:25,501 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 22:16:25,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,510 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-11-25 22:16:25,510 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,512 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:25,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,513 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 22:16:25,521 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,538 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,539 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,540 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 22:16:25,540 WARN L623 FunctionHandler]: Unknown extern function usb_get_intf [2022-11-25 22:16:25,541 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:25,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,544 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,544 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:25,544 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:25,545 WARN L623 FunctionHandler]: Unknown extern function media_device_register [2022-11-25 22:16:25,546 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 22:16:25,547 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,547 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,547 WARN L623 FunctionHandler]: Unknown extern function usb_enable_autosuspend [2022-11-25 22:16:25,563 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,563 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:25,564 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:25,565 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,573 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,574 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:25,574 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:25,575 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,596 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:25,597 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:25,605 WARN L623 FunctionHandler]: Unknown extern function strncasecmp [2022-11-25 22:16:25,606 WARN L623 FunctionHandler]: Unknown extern function strcasecmp [2022-11-25 22:16:25,606 WARN L623 FunctionHandler]: Unknown extern function strcasecmp [2022-11-25 22:16:25,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:25,956 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-11-25 22:16:25,958 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 22:16:25,969 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-11-25 22:16:25,969 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-11-25 22:16:26,016 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 22:16:26,228 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:26,229 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-11-25 22:16:26,236 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:16:26,238 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 22:16:26,252 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,259 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,261 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-11-25 22:16:26,262 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 22:16:26,262 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 22:16:26,263 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,263 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-11-25 22:16:26,264 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,264 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,264 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 22:16:26,265 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,265 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,265 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-11-25 22:16:26,265 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,266 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,266 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-11-25 22:16:26,266 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,267 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,267 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-11-25 22:16:26,268 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,269 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,270 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-11-25 22:16:26,270 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,270 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,271 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-11-25 22:16:26,271 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,271 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,272 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,272 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,272 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-11-25 22:16:26,273 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-11-25 22:16:26,273 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:16:26,274 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,274 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:16:26,275 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:16:26,275 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 22:16:26,278 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:16:26,278 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:16:26,279 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 22:16:26,337 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:16:26,405 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 22:16:26,421 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 22:16:26,441 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 22:16:26,442 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-25 22:16:26,442 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-25 22:16:26,442 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-11-25 22:16:26,512 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 22:16:26,644 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:26,645 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:26,645 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:26,662 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:26,665 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:26,666 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:26,667 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,668 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,676 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,678 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,686 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,687 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,694 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,695 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,704 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:26,704 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,705 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,706 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,739 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,768 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:26,769 WARN L623 FunctionHandler]: Unknown extern function usb_autopm_get_interface [2022-11-25 22:16:26,769 WARN L623 FunctionHandler]: Unknown extern function usb_autopm_put_interface [2022-11-25 22:16:26,770 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,770 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,771 WARN L623 FunctionHandler]: Unknown extern function usb_autopm_put_interface [2022-11-25 22:16:26,771 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:26,771 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,772 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-11-25 22:16:26,772 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-11-25 22:16:26,780 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:26,780 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-11-25 22:16:26,781 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-11-25 22:16:26,781 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:26,781 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,782 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,782 WARN L623 FunctionHandler]: Unknown extern function usb_autopm_put_interface [2022-11-25 22:16:26,791 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 22:16:26,794 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:26,795 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:26,796 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_max [2022-11-25 22:16:26,796 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:26,797 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_change [2022-11-25 22:16:26,798 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:26,801 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:26,807 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:26,809 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:26,811 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:26,812 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:26,819 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:26,820 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,821 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,821 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:26,822 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,823 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,824 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:26,831 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:26,831 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:26,832 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:26,834 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_subscribe [2022-11-25 22:16:26,835 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-11-25 22:16:26,835 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_dequeue [2022-11-25 22:16:26,836 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:26,837 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:26,847 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:26,848 WARN L623 FunctionHandler]: Unknown extern function v4l_printk_ioctl [2022-11-25 22:16:26,851 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:26,852 WARN L623 FunctionHandler]: Unknown extern function video_usercopy [2022-11-25 22:16:26,861 WARN L623 FunctionHandler]: Unknown extern function __get_user_bad [2022-11-25 22:16:26,862 WARN L623 FunctionHandler]: Unknown extern function __get_user_bad [2022-11-25 22:16:26,864 WARN L623 FunctionHandler]: Unknown extern function compat_alloc_user_space [2022-11-25 22:16:26,865 WARN L623 FunctionHandler]: Unknown extern function copy_in_user [2022-11-25 22:16:26,874 WARN L623 FunctionHandler]: Unknown extern function __put_user_bad [2022-11-25 22:16:26,874 WARN L623 FunctionHandler]: Unknown extern function __clear_user [2022-11-25 22:16:26,875 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 22:16:26,884 WARN L623 FunctionHandler]: Unknown extern function copy_in_user [2022-11-25 22:16:26,893 WARN L623 FunctionHandler]: Unknown extern function __get_user_bad [2022-11-25 22:16:26,894 WARN L623 FunctionHandler]: Unknown extern function compat_alloc_user_space [2022-11-25 22:16:26,894 WARN L623 FunctionHandler]: Unknown extern function copy_in_user [2022-11-25 22:16:26,904 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 22:16:26,905 WARN L623 FunctionHandler]: Unknown extern function copy_in_user [2022-11-25 22:16:26,922 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:26,929 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:26,937 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,044 WARN L623 FunctionHandler]: Unknown extern function set_normalized_timespec [2022-11-25 22:16:27,166 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 22:16:27,179 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,199 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,204 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:27,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,224 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:27,246 WARN L623 FunctionHandler]: Unknown extern function usb_get_current_frame_number [2022-11-25 22:16:27,246 WARN L623 FunctionHandler]: Unknown extern function ktime_get_ts [2022-11-25 22:16:27,247 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:16:27,262 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 22:16:27,269 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:27,278 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:16:27,280 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,292 WARN L623 FunctionHandler]: Unknown extern function ktime_get_ts [2022-11-25 22:16:27,304 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,311 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 22:16:27,312 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 22:16:27,313 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 22:16:27,314 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 22:16:27,328 WARN L623 FunctionHandler]: Unknown extern function ktime_get_ts [2022-11-25 22:16:27,337 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,338 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,339 WARN L623 FunctionHandler]: Unknown extern function ktime_get_ts [2022-11-25 22:16:27,339 WARN L623 FunctionHandler]: Unknown extern function getnstimeofday [2022-11-25 22:16:27,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,348 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,356 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,380 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,408 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,409 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:16:27,410 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 22:16:27,410 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,418 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-11-25 22:16:27,426 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-11-25 22:16:27,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,436 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 22:16:27,436 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 22:16:27,452 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 22:16:27,462 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 22:16:27,471 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,472 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,474 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,474 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,475 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 22:16:27,476 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 22:16:27,476 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,477 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 22:16:27,478 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 22:16:27,480 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,480 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 22:16:27,482 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,483 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,484 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 22:16:27,485 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 22:16:27,519 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 22:16:27,520 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-25 22:16:27,520 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-25 22:16:27,520 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-11-25 22:16:27,639 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 22:16:27,639 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 22:16:27,640 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 22:16:27,640 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 22:16:27,657 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,668 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,685 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:27,691 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 22:16:27,691 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:27,692 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 22:16:27,695 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:27,695 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:27,712 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_queue_fh [2022-11-25 22:16:27,737 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 22:16:27,739 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_queue_fh [2022-11-25 22:16:27,739 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:27,746 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:27,747 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:16:27,747 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:27,747 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 22:16:27,757 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:27,779 WARN L623 FunctionHandler]: Unknown extern function usb_match_one_id [2022-11-25 22:16:27,790 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,797 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,798 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,799 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:27,816 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,819 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,820 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,821 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 22:16:27,824 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:27,824 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:27,826 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,830 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,831 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:27,838 WARN L623 FunctionHandler]: Unknown extern function kmemdup [2022-11-25 22:16:27,839 WARN L623 FunctionHandler]: Unknown extern function kmemdup [2022-11-25 22:16:27,839 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:27,840 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,843 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 22:16:27,844 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,845 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,846 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:27,859 WARN L623 FunctionHandler]: Unknown extern function usb_match_one_id [2022-11-25 22:16:27,860 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,871 WARN L623 FunctionHandler]: Unknown extern function memweight [2022-11-25 22:16:27,880 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:16:27,880 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:27,880 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:27,881 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:27,882 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:27,883 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_merge [2022-11-25 22:16:27,883 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_replace [2022-11-25 22:16:27,944 WARN L623 FunctionHandler]: Unknown extern function input_event [2022-11-25 22:16:27,951 WARN L623 FunctionHandler]: Unknown extern function input_event [2022-11-25 22:16:27,966 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-11-25 22:16:27,967 WARN L623 FunctionHandler]: Unknown extern function input_register_device [2022-11-25 22:16:27,967 WARN L623 FunctionHandler]: Unknown extern function input_free_device [2022-11-25 22:16:27,975 WARN L623 FunctionHandler]: Unknown extern function input_unregister_device [2022-11-25 22:16:27,989 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,989 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:27,993 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,009 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,009 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,022 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,023 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,024 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 22:16:28,024 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,025 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 22:16:28,025 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:28,027 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 22:16:28,027 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 22:16:28,027 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:28,028 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 22:16:28,028 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 22:16:28,036 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 22:16:28,037 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 22:16:28,037 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,160 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-11-25 22:16:28,167 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:28,175 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:28,177 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_dir [2022-11-25 22:16:28,177 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,178 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-11-25 22:16:28,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,179 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove_recursive [2022-11-25 22:16:28,180 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_dir [2022-11-25 22:16:28,180 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,181 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove_recursive [2022-11-25 22:16:28,190 WARN L623 FunctionHandler]: Unknown extern function no_llseek [2022-11-25 22:16:28,232 WARN L623 FunctionHandler]: Unknown extern function media_entity_create_link [2022-11-25 22:16:28,233 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register_subdev [2022-11-25 22:16:28,234 WARN L623 FunctionHandler]: Unknown extern function media_entity_cleanup [2022-11-25 22:16:28,234 WARN L623 FunctionHandler]: Unknown extern function media_entity_cleanup [2022-11-25 22:16:28,241 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_init [2022-11-25 22:16:28,242 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:28,242 WARN L623 FunctionHandler]: Unknown extern function media_entity_init [2022-11-25 22:16:28,243 WARN L623 FunctionHandler]: Unknown extern function media_entity_init [2022-11-25 22:16:28,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,343 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 22:16:28,343 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 22:16:28,385 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 22:16:28,503 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_41f5d221-56e7-416f-9cb0-cd7dad217eea/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-uvc-uvcvideo.cil.i[580326,580339] [2022-11-25 22:16:28,508 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_41f5d221-56e7-416f-9cb0-cd7dad217eea/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-uvc-uvcvideo.cil.i[580473,580486] [2022-11-25 22:16:28,510 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_41f5d221-56e7-416f-9cb0-cd7dad217eea/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-uvc-uvcvideo.cil.i[580612,580625] [2022-11-25 22:16:28,510 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_41f5d221-56e7-416f-9cb0-cd7dad217eea/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-uvc-uvcvideo.cil.i[580770,580783] [2022-11-25 22:16:28,512 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:28,512 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:28,519 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:28,520 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:28,530 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:28,530 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:28,532 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:28,532 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:28,534 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:28,541 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:28,542 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:28,543 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 22:16:28,617 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 22:16:28,715 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 22:16:28,722 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:28,723 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 22:16:28,728 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 22:16:28,731 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:28,737 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,738 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:28,738 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,739 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,740 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:28,740 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,745 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:28,746 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:28,747 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:28,747 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,748 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-11-25 22:16:28,749 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,749 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,751 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,753 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,755 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,758 WARN L623 FunctionHandler]: Unknown extern function usb_driver_claim_interface [2022-11-25 22:16:28,759 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,759 WARN L623 FunctionHandler]: Unknown extern function usb_driver_release_interface [2022-11-25 22:16:28,760 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 22:16:28,764 WARN L623 FunctionHandler]: Unknown extern function usb_get_intf [2022-11-25 22:16:28,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,766 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,767 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,768 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,770 WARN L623 FunctionHandler]: Unknown extern function kmemdup [2022-11-25 22:16:28,771 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,773 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,775 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,777 WARN L623 FunctionHandler]: Unknown extern function usb_driver_release_interface [2022-11-25 22:16:28,778 WARN L623 FunctionHandler]: Unknown extern function usb_put_intf [2022-11-25 22:16:28,778 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:28,778 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:28,778 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:28,782 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,784 WARN L623 FunctionHandler]: Unknown extern function usb_string [2022-11-25 22:16:28,784 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:28,786 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,787 WARN L623 FunctionHandler]: Unknown extern function usb_ifnum_to_if [2022-11-25 22:16:28,787 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,788 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,788 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,790 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,792 WARN L623 FunctionHandler]: Unknown extern function usb_string [2022-11-25 22:16:28,793 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:28,794 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:28,794 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:28,795 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,795 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,798 WARN L623 FunctionHandler]: Unknown extern function usb_string [2022-11-25 22:16:28,798 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:28,799 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,803 WARN L623 FunctionHandler]: Unknown extern function usb_string [2022-11-25 22:16:28,803 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:28,804 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,806 WARN L623 FunctionHandler]: Unknown extern function usb_string [2022-11-25 22:16:28,806 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:28,807 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,893 WARN L623 FunctionHandler]: Unknown extern function usb_string [2022-11-25 22:16:28,893 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:28,894 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,896 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,897 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,897 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,898 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,898 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,898 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,899 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,899 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,900 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,902 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,910 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,910 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,911 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,912 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,912 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,912 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,922 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,923 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,923 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,928 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,929 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,930 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,936 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:28,936 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:28,937 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:28,938 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:28,940 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 22:16:28,943 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_init [2022-11-25 22:16:28,944 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:28,944 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,945 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,946 WARN L623 FunctionHandler]: Unknown extern function usb_put_intf [2022-11-25 22:16:28,946 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 22:16:28,947 WARN L623 FunctionHandler]: Unknown extern function media_device_unregister [2022-11-25 22:16:28,947 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:28,948 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 22:16:28,948 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:28,948 WARN L623 FunctionHandler]: Unknown extern function usb_driver_release_interface [2022-11-25 22:16:28,949 WARN L623 FunctionHandler]: Unknown extern function usb_put_intf [2022-11-25 22:16:28,949 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:28,949 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:28,949 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:28,950 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:28,955 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 22:16:28,956 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,956 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-11-25 22:16:28,956 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,966 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:28,966 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,967 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 22:16:28,968 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,970 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,971 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,971 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,972 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 22:16:28,972 WARN L623 FunctionHandler]: Unknown extern function usb_get_intf [2022-11-25 22:16:28,973 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:28,974 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,974 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,975 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,975 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,975 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:28,976 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:28,976 WARN L623 FunctionHandler]: Unknown extern function media_device_register [2022-11-25 22:16:28,976 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 22:16:28,977 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,977 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,978 WARN L623 FunctionHandler]: Unknown extern function usb_enable_autosuspend [2022-11-25 22:16:28,979 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,979 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:28,980 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:28,980 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,981 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,982 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:28,982 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:28,983 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:28,984 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:28,984 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:28,985 WARN L623 FunctionHandler]: Unknown extern function strncasecmp [2022-11-25 22:16:28,986 WARN L623 FunctionHandler]: Unknown extern function strcasecmp [2022-11-25 22:16:28,986 WARN L623 FunctionHandler]: Unknown extern function strcasecmp [2022-11-25 22:16:28,992 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,003 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-11-25 22:16:29,005 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 22:16:29,007 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-11-25 22:16:29,008 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-11-25 22:16:29,009 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 22:16:29,016 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,016 WARN L623 FunctionHandler]: Unknown extern function vb2_plane_vaddr [2022-11-25 22:16:29,020 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:16:29,020 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 22:16:29,024 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,024 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,025 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_init [2022-11-25 22:16:29,025 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 22:16:29,026 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 22:16:29,026 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,027 WARN L623 FunctionHandler]: Unknown extern function vb2_reqbufs [2022-11-25 22:16:29,027 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,027 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,027 WARN L623 FunctionHandler]: Unknown extern function vb2_queue_release [2022-11-25 22:16:29,028 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,028 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,028 WARN L623 FunctionHandler]: Unknown extern function vb2_querybuf [2022-11-25 22:16:29,028 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,029 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,029 WARN L623 FunctionHandler]: Unknown extern function vb2_qbuf [2022-11-25 22:16:29,029 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,029 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,030 WARN L623 FunctionHandler]: Unknown extern function vb2_dqbuf [2022-11-25 22:16:29,030 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,030 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,031 WARN L623 FunctionHandler]: Unknown extern function vb2_mmap [2022-11-25 22:16:29,031 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,031 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,031 WARN L623 FunctionHandler]: Unknown extern function vb2_poll [2022-11-25 22:16:29,032 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,032 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,032 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,033 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,033 WARN L623 FunctionHandler]: Unknown extern function vb2_streamon [2022-11-25 22:16:29,033 WARN L623 FunctionHandler]: Unknown extern function vb2_streamoff [2022-11-25 22:16:29,033 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:16:29,034 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,034 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:16:29,035 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:16:29,035 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 22:16:29,036 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:16:29,036 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:16:29,037 WARN L623 FunctionHandler]: Unknown extern function vb2_buffer_done [2022-11-25 22:16:29,038 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:16:29,040 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 22:16:29,042 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 22:16:29,042 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 22:16:29,043 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-25 22:16:29,043 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-25 22:16:29,043 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-11-25 22:16:29,047 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 22:16:29,050 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,051 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,051 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,053 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,056 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,056 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,057 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,058 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,059 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,060 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,061 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,062 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,063 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,063 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,065 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,065 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,066 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,067 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,069 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,069 WARN L623 FunctionHandler]: Unknown extern function usb_autopm_get_interface [2022-11-25 22:16:29,071 WARN L623 FunctionHandler]: Unknown extern function usb_autopm_put_interface [2022-11-25 22:16:29,073 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,076 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,077 WARN L623 FunctionHandler]: Unknown extern function usb_autopm_put_interface [2022-11-25 22:16:29,078 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,079 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,079 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-11-25 22:16:29,079 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-11-25 22:16:29,080 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,081 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-11-25 22:16:29,081 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-11-25 22:16:29,081 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,081 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,088 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,088 WARN L623 FunctionHandler]: Unknown extern function usb_autopm_put_interface [2022-11-25 22:16:29,091 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 22:16:29,093 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:29,094 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:29,095 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_max [2022-11-25 22:16:29,096 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:29,096 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_change [2022-11-25 22:16:29,097 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:29,099 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:29,102 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:29,108 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:29,114 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:29,114 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:29,118 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:29,119 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,120 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,121 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:29,121 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,122 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,123 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:29,124 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,124 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,124 WARN L623 FunctionHandler]: Unknown extern function v4l2_prio_check [2022-11-25 22:16:29,125 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_subscribe [2022-11-25 22:16:29,125 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-11-25 22:16:29,126 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_dequeue [2022-11-25 22:16:29,126 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,127 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,129 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,130 WARN L623 FunctionHandler]: Unknown extern function v4l_printk_ioctl [2022-11-25 22:16:29,130 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,130 WARN L623 FunctionHandler]: Unknown extern function video_usercopy [2022-11-25 22:16:29,133 WARN L623 FunctionHandler]: Unknown extern function __get_user_bad [2022-11-25 22:16:29,134 WARN L623 FunctionHandler]: Unknown extern function __get_user_bad [2022-11-25 22:16:29,135 WARN L623 FunctionHandler]: Unknown extern function compat_alloc_user_space [2022-11-25 22:16:29,135 WARN L623 FunctionHandler]: Unknown extern function copy_in_user [2022-11-25 22:16:29,137 WARN L623 FunctionHandler]: Unknown extern function __put_user_bad [2022-11-25 22:16:29,137 WARN L623 FunctionHandler]: Unknown extern function __clear_user [2022-11-25 22:16:29,138 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 22:16:29,138 WARN L623 FunctionHandler]: Unknown extern function copy_in_user [2022-11-25 22:16:29,139 WARN L623 FunctionHandler]: Unknown extern function __get_user_bad [2022-11-25 22:16:29,140 WARN L623 FunctionHandler]: Unknown extern function compat_alloc_user_space [2022-11-25 22:16:29,141 WARN L623 FunctionHandler]: Unknown extern function copy_in_user [2022-11-25 22:16:29,142 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 22:16:29,143 WARN L623 FunctionHandler]: Unknown extern function copy_in_user [2022-11-25 22:16:29,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,146 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,152 WARN L623 FunctionHandler]: Unknown extern function set_normalized_timespec [2022-11-25 22:16:29,203 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 22:16:29,206 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,216 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,218 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,224 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,225 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,229 WARN L623 FunctionHandler]: Unknown extern function usb_get_current_frame_number [2022-11-25 22:16:29,231 WARN L623 FunctionHandler]: Unknown extern function ktime_get_ts [2022-11-25 22:16:29,231 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:16:29,233 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 22:16:29,234 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,235 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:16:29,237 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,239 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,241 WARN L623 FunctionHandler]: Unknown extern function ktime_get_ts [2022-11-25 22:16:29,247 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,250 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 22:16:29,251 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 22:16:29,251 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 22:16:29,252 WARN L623 FunctionHandler]: Unknown extern function scnprintf [2022-11-25 22:16:29,252 WARN L623 FunctionHandler]: Unknown extern function ktime_get_ts [2022-11-25 22:16:29,254 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,255 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,256 WARN L623 FunctionHandler]: Unknown extern function ktime_get_ts [2022-11-25 22:16:29,256 WARN L623 FunctionHandler]: Unknown extern function getnstimeofday [2022-11-25 22:16:29,257 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,258 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,262 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,268 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,268 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:16:29,272 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 22:16:29,273 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,273 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-11-25 22:16:29,276 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-11-25 22:16:29,278 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,279 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,279 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 22:16:29,280 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 22:16:29,283 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 22:16:29,291 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 22:16:29,294 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,294 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,297 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,300 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 22:16:29,302 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 22:16:29,302 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,303 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 22:16:29,304 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 22:16:29,307 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,307 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 22:16:29,309 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,324 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,325 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 22:16:29,327 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 22:16:29,329 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 22:16:29,329 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-25 22:16:29,329 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-25 22:16:29,330 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-11-25 22:16:29,345 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 22:16:29,345 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 22:16:29,346 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 22:16:29,346 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 22:16:29,349 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,367 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,373 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:29,380 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 22:16:29,381 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,381 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 22:16:29,383 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:29,383 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,389 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_queue_fh [2022-11-25 22:16:29,394 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 22:16:29,396 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_queue_fh [2022-11-25 22:16:29,396 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,396 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 22:16:29,397 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:16:29,397 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,397 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 22:16:29,403 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,468 WARN L623 FunctionHandler]: Unknown extern function usb_match_one_id [2022-11-25 22:16:29,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,471 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,472 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,473 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,474 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,476 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,477 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,478 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 22:16:29,489 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,489 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,490 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,494 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,494 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,495 WARN L623 FunctionHandler]: Unknown extern function kmemdup [2022-11-25 22:16:29,496 WARN L623 FunctionHandler]: Unknown extern function kmemdup [2022-11-25 22:16:29,496 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,497 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,504 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 22:16:29,505 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,508 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,509 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 22:16:29,519 WARN L623 FunctionHandler]: Unknown extern function usb_match_one_id [2022-11-25 22:16:29,520 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,543 WARN L623 FunctionHandler]: Unknown extern function memweight [2022-11-25 22:16:29,549 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 22:16:29,549 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,549 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,550 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,551 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,552 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_merge [2022-11-25 22:16:29,552 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_replace [2022-11-25 22:16:29,556 WARN L623 FunctionHandler]: Unknown extern function input_event [2022-11-25 22:16:29,556 WARN L623 FunctionHandler]: Unknown extern function input_event [2022-11-25 22:16:29,557 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-11-25 22:16:29,559 WARN L623 FunctionHandler]: Unknown extern function input_register_device [2022-11-25 22:16:29,562 WARN L623 FunctionHandler]: Unknown extern function input_free_device [2022-11-25 22:16:29,563 WARN L623 FunctionHandler]: Unknown extern function input_unregister_device [2022-11-25 22:16:29,570 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,571 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,571 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,575 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,575 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,577 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,578 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,578 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 22:16:29,579 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,580 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 22:16:29,580 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,581 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 22:16:29,582 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 22:16:29,582 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,582 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 22:16:29,583 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 22:16:29,584 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 22:16:29,585 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 22:16:29,585 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,586 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,587 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,588 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,590 WARN L623 FunctionHandler]: Unknown extern function simple_read_from_buffer [2022-11-25 22:16:29,591 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:16:29,593 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:16:29,594 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_dir [2022-11-25 22:16:29,594 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,595 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-11-25 22:16:29,595 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,596 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove_recursive [2022-11-25 22:16:29,597 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_dir [2022-11-25 22:16:29,597 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,597 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove_recursive [2022-11-25 22:16:29,600 WARN L623 FunctionHandler]: Unknown extern function no_llseek [2022-11-25 22:16:29,607 WARN L623 FunctionHandler]: Unknown extern function media_entity_create_link [2022-11-25 22:16:29,607 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register_subdev [2022-11-25 22:16:29,612 WARN L623 FunctionHandler]: Unknown extern function media_entity_cleanup [2022-11-25 22:16:29,612 WARN L623 FunctionHandler]: Unknown extern function media_entity_cleanup [2022-11-25 22:16:29,613 WARN L623 FunctionHandler]: Unknown extern function v4l2_subdev_init [2022-11-25 22:16:29,613 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:16:29,614 WARN L623 FunctionHandler]: Unknown extern function media_entity_init [2022-11-25 22:16:29,614 WARN L623 FunctionHandler]: Unknown extern function media_entity_init [2022-11-25 22:16:29,615 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,617 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:16:29,621 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 22:16:29,622 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 22:16:29,623 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 22:16:29,628 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_41f5d221-56e7-416f-9cb0-cd7dad217eea/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-uvc-uvcvideo.cil.i[580326,580339] [2022-11-25 22:16:29,629 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_41f5d221-56e7-416f-9cb0-cd7dad217eea/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-uvc-uvcvideo.cil.i[580473,580486] [2022-11-25 22:16:29,629 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_41f5d221-56e7-416f-9cb0-cd7dad217eea/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-uvc-uvcvideo.cil.i[580612,580625] [2022-11-25 22:16:29,630 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_41f5d221-56e7-416f-9cb0-cd7dad217eea/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-uvc-uvcvideo.cil.i[580770,580783] [2022-11-25 22:16:29,631 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:29,631 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:29,632 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:29,632 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:29,635 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:29,635 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:29,636 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:29,637 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:29,639 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:29,640 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:29,641 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:16:29,642 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 22:16:29,959 INFO L208 MainTranslator]: Completed translation [2022-11-25 22:16:29,960 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:16:29 WrapperNode [2022-11-25 22:16:29,960 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 22:16:29,961 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 22:16:29,961 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 22:16:29,962 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 22:16:29,969 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:16:29" (1/1) ... [2022-11-25 22:16:30,160 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:16:29" (1/1) ... [2022-11-25 22:16:30,487 INFO L138 Inliner]: procedures = 524, calls = 8784, calls flagged for inlining = 290, calls inlined = 230, statements flattened = 12954 [2022-11-25 22:16:30,488 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 22:16:30,489 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 22:16:30,489 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 22:16:30,489 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 22:16:30,499 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:16:29" (1/1) ... [2022-11-25 22:16:30,500 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:16:29" (1/1) ... [2022-11-25 22:16:30,566 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:16:29" (1/1) ... [2022-11-25 22:16:30,567 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:16:29" (1/1) ... [2022-11-25 22:16:30,973 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:16:29" (1/1) ... [2022-11-25 22:16:31,016 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:16:29" (1/1) ... [2022-11-25 22:16:31,057 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:16:29" (1/1) ... [2022-11-25 22:16:31,097 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:16:29" (1/1) ... [2022-11-25 22:16:31,174 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 22:16:31,176 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 22:16:31,176 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 22:16:31,176 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 22:16:31,177 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:16:29" (1/1) ... [2022-11-25 22:16:31,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 22:16:31,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:16:31,207 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 22:16:31,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 22:16:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-25 22:16:31,259 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-25 22:16:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-11-25 22:16:31,260 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-11-25 22:16:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 22:16:31,260 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 22:16:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 22:16:31,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 22:16:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_read [2022-11-25 22:16:31,260 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_read [2022-11-25 22:16:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_release [2022-11-25 22:16:31,261 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_release [2022-11-25 22:16:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_find_control [2022-11-25 22:16:31,261 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_find_control [2022-11-25 22:16:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2022-11-25 22:16:31,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2022-11-25 22:16:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure __uvc_ctrl_add_mapping [2022-11-25 22:16:31,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __uvc_ctrl_add_mapping [2022-11-25 22:16:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_buffer_finish [2022-11-25 22:16:31,262 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_buffer_finish [2022-11-25 22:16:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2022-11-25 22:16:31,262 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2022-11-25 22:16:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user_bad [2022-11-25 22:16:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_wait_prepare [2022-11-25 22:16:31,262 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_wait_prepare [2022-11-25 22:16:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_alloc_urb_buffers [2022-11-25 22:16:31,263 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_alloc_urb_buffers [2022-11-25 22:16:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_clock_reset [2022-11-25 22:16:31,263 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_clock_reset [2022-11-25 22:16:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_one_id [2022-11-25 22:16:31,263 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_one_id [2022-11-25 22:16:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-25 22:16:31,263 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-25 22:16:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-25 22:16:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_ts [2022-11-25 22:16:31,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_ts [2022-11-25 22:16:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_entity_by_id [2022-11-25 22:16:31,264 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_entity_by_id [2022-11-25 22:16:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-25 22:16:31,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-25 22:16:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2022-11-25 22:16:31,264 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2022-11-25 22:16:31,264 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-25 22:16:31,265 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-25 22:16:31,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-25 22:16:31,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-25 22:16:31,265 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-25 22:16:31,265 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-25 22:16:31,265 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-11-25 22:16:31,265 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-11-25 22:16:31,267 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 22:16:31,267 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2022-11-25 22:16:31,267 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2022-11-25 22:16:31,267 INFO L130 BoogieDeclarations]: Found specification of procedure __uvc_query_v4l2_ctrl [2022-11-25 22:16:31,267 INFO L138 BoogieDeclarations]: Found implementation of procedure __uvc_query_v4l2_ctrl [2022-11-25 22:16:31,267 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_data [2022-11-25 22:16:31,268 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_data [2022-11-25 22:16:31,268 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-25 22:16:31,268 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-25 22:16:31,268 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2022-11-25 22:16:31,268 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2022-11-25 22:16:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_ioctl [2022-11-25 22:16:31,269 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_ioctl [2022-11-25 22:16:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-25 22:16:31,269 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-25 22:16:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_populate_cache [2022-11-25 22:16:31,269 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_populate_cache [2022-11-25 22:16:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 22:16:31,269 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_add_info [2022-11-25 22:16:31,269 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_add_info [2022-11-25 22:16:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-25 22:16:31,270 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-25 22:16:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_buffer_done [2022-11-25 22:16:31,270 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_buffer_done [2022-11-25 22:16:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 22:16:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure __uvc_query_ctrl [2022-11-25 22:16:31,270 INFO L138 BoogieDeclarations]: Found implementation of procedure __uvc_query_ctrl [2022-11-25 22:16:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-25 22:16:31,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-25 22:16:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_wait_finish [2022-11-25 22:16:31,271 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_wait_finish [2022-11-25 22:16:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_reset_resume [2022-11-25 22:16:31,271 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_reset_resume [2022-11-25 22:16:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2022-11-25 22:16:31,271 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2022-11-25 22:16:31,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 22:16:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user [2022-11-25 22:16:31,272 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user [2022-11-25 22:16:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 22:16:31,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 22:16:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-25 22:16:31,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-25 22:16:31,272 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-11-25 22:16:31,272 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-11-25 22:16:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-25 22:16:31,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-25 22:16:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_scan_chain_forward [2022-11-25 22:16:31,273 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_scan_chain_forward [2022-11-25 22:16:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2022-11-25 22:16:31,273 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2022-11-25 22:16:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_commit_video [2022-11-25 22:16:31,273 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_commit_video [2022-11-25 22:16:31,273 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2022-11-25 22:16:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-25 22:16:31,274 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-25 22:16:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2022-11-25 22:16:31,274 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2022-11-25 22:16:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 22:16:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2022-11-25 22:16:31,274 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2022-11-25 22:16:31,274 INFO L130 BoogieDeclarations]: Found specification of procedure __uvc_ctrl_get [2022-11-25 22:16:31,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __uvc_ctrl_get [2022-11-25 22:16:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 22:16:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_find_endpoint [2022-11-25 22:16:31,275 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_find_endpoint [2022-11-25 22:16:31,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-25 22:16:31,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-25 22:16:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 22:16:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-25 22:16:31,276 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_endpoint_max_bpi [2022-11-25 22:16:31,276 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_endpoint_max_bpi [2022-11-25 22:16:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-25 22:16:31,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-25 22:16:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_set_video_ctrl [2022-11-25 22:16:31,277 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_set_video_ctrl [2022-11-25 22:16:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-11-25 22:16:31,277 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-11-25 22:16:31,277 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_delete [2022-11-25 22:16:31,277 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_delete [2022-11-25 22:16:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_commit_entity [2022-11-25 22:16:31,278 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_commit_entity [2022-11-25 22:16:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_free_urb_buffers [2022-11-25 22:16:31,278 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_free_urb_buffers [2022-11-25 22:16:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_del_event [2022-11-25 22:16:31,278 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_del_event [2022-11-25 22:16:31,278 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user [2022-11-25 22:16:31,278 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user [2022-11-25 22:16:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_open [2022-11-25 22:16:31,279 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_open [2022-11-25 22:16:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 22:16:31,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 22:16:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2022-11-25 22:16:31,279 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2022-11-25 22:16:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 22:16:31,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 22:16:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 22:16:31,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 22:16:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2022-11-25 22:16:31,280 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2022-11-25 22:16:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_fill_event [2022-11-25 22:16:31,280 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_fill_event [2022-11-25 22:16:31,280 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-11-25 22:16:31,280 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-11-25 22:16:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_plane_payload [2022-11-25 22:16:31,281 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_plane_payload [2022-11-25 22:16:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2022-11-25 22:16:31,281 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2022-11-25 22:16:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2022-11-25 22:16:31,281 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2022-11-25 22:16:31,281 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-11-25 22:16:31,281 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-11-25 22:16:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2022-11-25 22:16:31,282 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2022-11-25 22:16:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_debugfs_cleanup [2022-11-25 22:16:31,282 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_debugfs_cleanup [2022-11-25 22:16:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2022-11-25 22:16:31,282 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2022-11-25 22:16:31,282 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-25 22:16:31,282 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-25 22:16:31,283 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_queue_fh [2022-11-25 22:16:31,283 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_queue_fh [2022-11-25 22:16:31,283 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_init_video [2022-11-25 22:16:31,283 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_init_video [2022-11-25 22:16:31,283 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_status_start [2022-11-25 22:16:31,283 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_status_start [2022-11-25 22:16:31,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 22:16:31,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 22:16:31,283 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_intf [2022-11-25 22:16:31,284 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_intf [2022-11-25 22:16:31,284 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2022-11-25 22:16:31,284 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2022-11-25 22:16:31,284 INFO L130 BoogieDeclarations]: Found specification of procedure __uvc_find_control [2022-11-25 22:16:31,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __uvc_find_control [2022-11-25 22:16:31,284 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_clock_cleanup [2022-11-25 22:16:31,284 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_clock_cleanup [2022-11-25 22:16:31,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-25 22:16:31,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-25 22:16:31,285 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-11-25 22:16:31,285 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-11-25 22:16:31,285 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2022-11-25 22:16:31,285 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2022-11-25 22:16:31,285 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_buffer_prepare [2022-11-25 22:16:31,285 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_buffer_prepare [2022-11-25 22:16:31,285 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-25 22:16:31,286 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-25 22:16:31,286 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_set_zoom [2022-11-25 22:16:31,286 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_set_zoom [2022-11-25 22:16:31,286 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_test_bit [2022-11-25 22:16:31,286 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_test_bit [2022-11-25 22:16:31,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 22:16:31,286 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-25 22:16:31,286 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-25 22:16:31,287 INFO L130 BoogieDeclarations]: Found specification of procedure copy_in_user [2022-11-25 22:16:31,287 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_in_user [2022-11-25 22:16:31,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 22:16:31,287 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_status_stop [2022-11-25 22:16:31,287 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_status_stop [2022-11-25 22:16:31,287 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_alloc_entity [2022-11-25 22:16:31,287 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_alloc_entity [2022-11-25 22:16:31,287 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2022-11-25 22:16:31,287 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2022-11-25 22:16:31,288 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_query_ctrl [2022-11-25 22:16:31,288 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_query_ctrl [2022-11-25 22:16:31,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 22:16:31,288 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-25 22:16:31,288 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-25 22:16:31,288 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-25 22:16:31,288 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-25 22:16:31,288 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-25 22:16:31,289 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-25 22:16:31,289 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-25 22:16:31,289 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-25 22:16:31,289 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_dismiss_privileges [2022-11-25 22:16:31,289 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_dismiss_privileges [2022-11-25 22:16:31,289 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-25 22:16:31,289 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-25 22:16:31,289 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-11-25 22:16:31,290 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-11-25 22:16:31,290 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~__u8~0~X~$Pointer$~TO~~__s32~0 [2022-11-25 22:16:31,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~__u8~0~X~$Pointer$~TO~~__s32~0 [2022-11-25 22:16:31,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-25 22:16:31,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-25 22:16:31,290 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_clock_host_sof [2022-11-25 22:16:31,290 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_clock_host_sof [2022-11-25 22:16:31,291 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-11-25 22:16:31,291 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-11-25 22:16:31,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-25 22:16:31,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-25 22:16:31,291 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-25 22:16:31,291 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-25 22:16:31,291 INFO L130 BoogieDeclarations]: Found specification of procedure compat_alloc_user_space [2022-11-25 22:16:31,292 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_alloc_user_space [2022-11-25 22:16:31,292 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_size [2022-11-25 22:16:31,292 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_plane_size [2022-11-25 22:16:31,292 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_release_interface [2022-11-25 22:16:31,292 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_release_interface [2022-11-25 22:16:31,292 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_print_terms [2022-11-25 22:16:31,292 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_print_terms [2022-11-25 22:16:31,292 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-25 22:16:31,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-25 22:16:31,293 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_has_privileges [2022-11-25 22:16:31,293 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_has_privileges [2022-11-25 22:16:31,293 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_enable [2022-11-25 22:16:31,293 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_enable [2022-11-25 22:16:31,293 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 22:16:31,293 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 22:16:31,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 22:16:31,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 22:16:31,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 22:16:31,294 INFO L130 BoogieDeclarations]: Found specification of procedure copy_user_generic [2022-11-25 22:16:31,294 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_user_generic [2022-11-25 22:16:31,294 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_init [2022-11-25 22:16:31,294 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_init [2022-11-25 22:16:31,294 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-25 22:16:31,294 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-25 22:16:31,294 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_entity_match_guid [2022-11-25 22:16:31,295 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_entity_match_guid [2022-11-25 22:16:31,295 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-25 22:16:31,295 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-25 22:16:31,295 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_uninit_video [2022-11-25 22:16:31,295 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_uninit_video [2022-11-25 22:16:31,295 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_debugfs_cleanup_stream [2022-11-25 22:16:31,295 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_debugfs_cleanup_stream [2022-11-25 22:16:31,295 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2022-11-25 22:16:31,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2022-11-25 22:16:31,296 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_queue_enable [2022-11-25 22:16:31,296 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_queue_enable [2022-11-25 22:16:31,296 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_get_video_ctrl [2022-11-25 22:16:31,296 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_get_video_ctrl [2022-11-25 22:16:31,296 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2022-11-25 22:16:31,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2022-11-25 22:16:31,296 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2022-11-25 22:16:31,296 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2022-11-25 22:16:31,297 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2022-11-25 22:16:31,297 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2022-11-25 22:16:31,297 INFO L130 BoogieDeclarations]: Found specification of procedure strcasecmp [2022-11-25 22:16:31,297 INFO L138 BoogieDeclarations]: Found implementation of procedure strcasecmp [2022-11-25 22:16:31,297 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-11-25 22:16:31,297 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-11-25 22:16:31,297 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_buffer_queue [2022-11-25 22:16:31,297 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_buffer_queue [2022-11-25 22:16:31,297 INFO L130 BoogieDeclarations]: Found specification of procedure __uvc_resume [2022-11-25 22:16:31,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __uvc_resume [2022-11-25 22:16:31,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-25 22:16:31,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-25 22:16:31,298 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_unregister_video [2022-11-25 22:16:31,298 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_unregister_video [2022-11-25 22:16:31,298 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intf [2022-11-25 22:16:31,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intf [2022-11-25 22:16:31,298 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_resume [2022-11-25 22:16:31,299 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_resume [2022-11-25 22:16:31,299 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2022-11-25 22:16:31,299 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2022-11-25 22:16:31,299 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_cleanup [2022-11-25 22:16:31,299 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_cleanup [2022-11-25 22:16:31,299 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_queue_streaming [2022-11-25 22:16:31,299 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_queue_streaming [2022-11-25 22:16:31,299 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_disconnect [2022-11-25 22:16:31,300 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_disconnect [2022-11-25 22:16:31,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 22:16:31,300 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string [2022-11-25 22:16:31,300 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string [2022-11-25 22:16:31,300 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_get_zoom [2022-11-25 22:16:31,300 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_get_zoom [2022-11-25 22:16:31,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-25 22:16:31,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-25 22:16:32,672 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 22:16:32,676 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 22:16:32,928 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-25 22:16:33,516 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10812: __copy_to_user_nocheck_#res#1 := __copy_to_user_nocheck_~ret~18#1; [2022-11-25 22:16:33,516 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10816: __copy_to_user_nocheck_#res#1 := __copy_to_user_nocheck_~ret~18#1; [2022-11-25 22:16:33,516 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10870: assume -9223372036854775808 <= __copy_to_user_nocheck_#t~ret1048#1 && __copy_to_user_nocheck_#t~ret1048#1 <= 9223372036854775807;__copy_to_user_nocheck_~tmp___1~16#1 := __copy_to_user_nocheck_#t~ret1048#1;havoc __copy_to_user_nocheck_#t~ret1048#1; [2022-11-25 22:16:33,516 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10858: assume 0 != __copy_to_user_nocheck_~tmp___0~26#1;__copy_to_user_nocheck_#res#1 := __copy_to_user_nocheck_~ret~18#1; [2022-11-25 22:16:33,517 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10858: assume !(0 != __copy_to_user_nocheck_~tmp___0~26#1);__copy_to_user_nocheck_#res#1 := __copy_to_user_nocheck_~ret~18#1; [2022-11-25 22:16:33,517 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10835: SUMMARY for call __copy_to_user_nocheck_#t~ret1049#1 := copy_user_generic(__copy_to_user_nocheck_~dst#1.base, __copy_to_user_nocheck_~dst#1.offset, __copy_to_user_nocheck_~src#1.base, __copy_to_user_nocheck_~src#1.offset, __copy_to_user_nocheck_~size#1); srcloc: null [2022-11-25 22:16:33,517 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10872: assume 0 != __copy_to_user_nocheck_~tmp___1~16#1;__copy_to_user_nocheck_#res#1 := __copy_to_user_nocheck_~ret~18#1; [2022-11-25 22:16:33,517 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10872: assume !(0 != __copy_to_user_nocheck_~tmp___1~16#1);__copy_to_user_nocheck_#res#1 := __copy_to_user_nocheck_~ret~18#1; [2022-11-25 22:16:33,517 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10827: assume 10 == __copy_to_user_nocheck_~size#1 % 4294967296; [2022-11-25 22:16:33,518 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10827: assume !(10 == __copy_to_user_nocheck_~size#1 % 4294967296); [2022-11-25 22:16:33,518 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10831: assume 16 == __copy_to_user_nocheck_~size#1 % 4294967296; [2022-11-25 22:16:33,518 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10831: assume !(16 == __copy_to_user_nocheck_~size#1 % 4294967296); [2022-11-25 22:16:33,518 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1: assume 1 == __copy_to_user_nocheck_~size#1 % 4294967296; [2022-11-25 22:16:33,518 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10819: assume 4 == __copy_to_user_nocheck_~size#1 % 4294967296; [2022-11-25 22:16:33,518 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10819: assume !(4 == __copy_to_user_nocheck_~size#1 % 4294967296); [2022-11-25 22:16:33,519 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10856: assume -9223372036854775808 <= __copy_to_user_nocheck_#t~ret1047#1 && __copy_to_user_nocheck_#t~ret1047#1 <= 9223372036854775807;__copy_to_user_nocheck_~tmp___0~26#1 := __copy_to_user_nocheck_#t~ret1047#1;havoc __copy_to_user_nocheck_#t~ret1047#1; [2022-11-25 22:16:33,519 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2: assume !(1 == __copy_to_user_nocheck_~size#1 % 4294967296); [2022-11-25 22:16:33,519 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10823: assume 8 == __copy_to_user_nocheck_~size#1 % 4294967296; [2022-11-25 22:16:33,519 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10823: assume !(8 == __copy_to_user_nocheck_~size#1 % 4294967296); [2022-11-25 22:16:33,519 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10815: assume 2 == __copy_to_user_nocheck_~size#1 % 4294967296; [2022-11-25 22:16:33,520 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10815: assume !(2 == __copy_to_user_nocheck_~size#1 % 4294967296); [2022-11-25 22:16:33,520 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10828: SUMMARY for call __copy_to_user_nocheck_#t~ret1047#1 := ldv__builtin_expect((if 0 != __copy_to_user_nocheck_~ret~18#1 then 1 else 0), 0); srcloc: null [2022-11-25 22:16:33,520 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10832: SUMMARY for call __copy_to_user_nocheck_#t~ret1048#1 := ldv__builtin_expect((if 0 != __copy_to_user_nocheck_~ret~18#1 then 1 else 0), 0); srcloc: null [2022-11-25 22:16:33,520 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10820: __copy_to_user_nocheck_#res#1 := __copy_to_user_nocheck_~ret~18#1; [2022-11-25 22:16:33,520 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10882: __copy_to_user_nocheck_~tmp___2~11#1 := __copy_to_user_nocheck_#t~ret1049#1;havoc __copy_to_user_nocheck_#t~ret1049#1;__copy_to_user_nocheck_#res#1 := (if __copy_to_user_nocheck_~tmp___2~11#1 % 18446744073709551616 % 4294967296 <= 2147483647 then __copy_to_user_nocheck_~tmp___2~11#1 % 18446744073709551616 % 4294967296 else __copy_to_user_nocheck_~tmp___2~11#1 % 18446744073709551616 % 4294967296 - 4294967296); [2022-11-25 22:16:33,521 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10824: __copy_to_user_nocheck_#res#1 := __copy_to_user_nocheck_~ret~18#1; [2022-11-25 22:16:36,718 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10779: __copy_from_user_nocheck_~tmp___2~10#1 := __copy_from_user_nocheck_#t~ret1044#1;havoc __copy_from_user_nocheck_#t~ret1044#1;__copy_from_user_nocheck_#res#1 := (if __copy_from_user_nocheck_~tmp___2~10#1 % 18446744073709551616 % 4294967296 <= 2147483647 then __copy_from_user_nocheck_~tmp___2~10#1 % 18446744073709551616 % 4294967296 else __copy_from_user_nocheck_~tmp___2~10#1 % 18446744073709551616 % 4294967296 - 4294967296); [2022-11-25 22:16:36,718 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10767: assume -9223372036854775808 <= __copy_from_user_nocheck_#t~ret1043#1 && __copy_from_user_nocheck_#t~ret1043#1 <= 9223372036854775807;__copy_from_user_nocheck_~tmp___1~15#1 := __copy_from_user_nocheck_#t~ret1043#1;havoc __copy_from_user_nocheck_#t~ret1043#1; [2022-11-25 22:16:36,718 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10722: assume 16 == __copy_from_user_nocheck_~size#1 % 4294967296; [2022-11-25 22:16:36,718 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10722: assume !(16 == __copy_from_user_nocheck_~size#1 % 4294967296); [2022-11-25 22:16:36,718 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10726: SUMMARY for call __copy_from_user_nocheck_#t~ret1044#1 := copy_user_generic(__copy_from_user_nocheck_~dst#1.base, __copy_from_user_nocheck_~dst#1.offset, __copy_from_user_nocheck_~src#1.base, __copy_from_user_nocheck_~src#1.offset, __copy_from_user_nocheck_~size#1); srcloc: null [2022-11-25 22:16:36,718 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10714: assume 8 == __copy_from_user_nocheck_~size#1 % 4294967296; [2022-11-25 22:16:36,719 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10714: assume !(8 == __copy_from_user_nocheck_~size#1 % 4294967296); [2022-11-25 22:16:36,719 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10718: assume 10 == __copy_from_user_nocheck_~size#1 % 4294967296; [2022-11-25 22:16:36,719 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10718: assume !(10 == __copy_from_user_nocheck_~size#1 % 4294967296); [2022-11-25 22:16:36,719 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10706: assume 2 == __copy_from_user_nocheck_~size#1 % 4294967296; [2022-11-25 22:16:36,719 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10706: assume !(2 == __copy_from_user_nocheck_~size#1 % 4294967296); [2022-11-25 22:16:36,719 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10710: assume 4 == __copy_from_user_nocheck_~size#1 % 4294967296; [2022-11-25 22:16:36,719 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10710: assume !(4 == __copy_from_user_nocheck_~size#1 % 4294967296); [2022-11-25 22:16:36,719 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10723: SUMMARY for call __copy_from_user_nocheck_#t~ret1043#1 := ldv__builtin_expect((if 0 != __copy_from_user_nocheck_~ret~17#1 then 1 else 0), 0); srcloc: null [2022-11-25 22:16:36,719 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10715: __copy_from_user_nocheck_#res#1 := __copy_from_user_nocheck_~ret~17#1; [2022-11-25 22:16:36,719 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10752: assume -9223372036854775808 <= __copy_from_user_nocheck_#t~ret1042#1 && __copy_from_user_nocheck_#t~ret1042#1 <= 9223372036854775807;__copy_from_user_nocheck_~tmp___0~25#1 := __copy_from_user_nocheck_#t~ret1042#1;havoc __copy_from_user_nocheck_#t~ret1042#1; [2022-11-25 22:16:36,719 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10719: SUMMARY for call __copy_from_user_nocheck_#t~ret1042#1 := ldv__builtin_expect((if 0 != __copy_from_user_nocheck_~ret~17#1 then 1 else 0), 0); srcloc: null [2022-11-25 22:16:36,719 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10707: __copy_from_user_nocheck_#res#1 := __copy_from_user_nocheck_~ret~17#1; [2022-11-25 22:16:36,720 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10711: __copy_from_user_nocheck_#res#1 := __copy_from_user_nocheck_~ret~17#1; [2022-11-25 22:16:36,720 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10769: assume 0 != __copy_from_user_nocheck_~tmp___1~15#1;__copy_from_user_nocheck_#res#1 := __copy_from_user_nocheck_~ret~17#1; [2022-11-25 22:16:36,720 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10769: assume !(0 != __copy_from_user_nocheck_~tmp___1~15#1);__copy_from_user_nocheck_#res#1 := __copy_from_user_nocheck_~ret~17#1; [2022-11-25 22:16:36,720 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10703: __copy_from_user_nocheck_#res#1 := __copy_from_user_nocheck_~ret~17#1; [2022-11-25 22:16:36,720 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1: assume 1 == __copy_from_user_nocheck_~size#1 % 4294967296; [2022-11-25 22:16:36,720 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2: assume !(1 == __copy_from_user_nocheck_~size#1 % 4294967296); [2022-11-25 22:16:36,720 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10754: assume 0 != __copy_from_user_nocheck_~tmp___0~25#1;__copy_from_user_nocheck_#res#1 := __copy_from_user_nocheck_~ret~17#1; [2022-11-25 22:16:36,720 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L10754: assume !(0 != __copy_from_user_nocheck_~tmp___0~25#1);__copy_from_user_nocheck_#res#1 := __copy_from_user_nocheck_~ret~17#1; [2022-11-25 22:19:43,108 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 22:19:47,388 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 22:19:47,388 INFO L300 CfgBuilder]: Removed 9 assume(true) statements. [2022-11-25 22:19:47,395 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 10:19:47 BoogieIcfgContainer [2022-11-25 22:19:47,395 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 22:19:47,400 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 22:19:47,400 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 22:19:47,404 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 22:19:47,404 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 10:16:23" (1/3) ... [2022-11-25 22:19:47,406 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ef783a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 10:19:47, skipping insertion in model container [2022-11-25 22:19:47,406 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:16:29" (2/3) ... [2022-11-25 22:19:47,407 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ef783a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 10:19:47, skipping insertion in model container [2022-11-25 22:19:47,407 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 10:19:47" (3/3) ... [2022-11-25 22:19:47,408 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-usb-dev_drivers-media-usb-uvc-uvcvideo.cil.i [2022-11-25 22:19:47,428 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 22:19:47,429 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 4 error locations. [2022-11-25 22:19:47,550 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-25 22:19:47,559 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@54899a1, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-25 22:19:47,560 INFO L358 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-11-25 22:19:47,570 INFO L276 IsEmpty]: Start isEmpty. Operand has 2060 states, 1324 states have (on average 1.3580060422960725) internal successors, (1798), 1367 states have internal predecessors, (1798), 584 states have call successors, (584), 148 states have call predecessors, (584), 147 states have return successors, (577), 568 states have call predecessors, (577), 577 states have call successors, (577) [2022-11-25 22:19:47,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-11-25 22:19:47,580 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:19:47,581 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:19:47,582 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [uvc_deleteErr0ASSERT_VIOLATIONERROR_FUNCTION, uvc_deleteErr1ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 22:19:47,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:19:47,587 INFO L85 PathProgramCache]: Analyzing trace with hash 1663001462, now seen corresponding path program 1 times [2022-11-25 22:19:47,597 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:19:47,598 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2120828520] [2022-11-25 22:19:47,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:19:47,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:19:48,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:19:50,422 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-25 22:19:50,422 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:19:50,423 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2120828520] [2022-11-25 22:19:50,424 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2120828520] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:19:50,424 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:19:50,424 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-25 22:19:50,426 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1613771817] [2022-11-25 22:19:50,427 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:19:50,435 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-25 22:19:50,435 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:19:50,476 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-25 22:19:50,477 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-25 22:19:50,483 INFO L87 Difference]: Start difference. First operand has 2060 states, 1324 states have (on average 1.3580060422960725) internal successors, (1798), 1367 states have internal predecessors, (1798), 584 states have call successors, (584), 148 states have call predecessors, (584), 147 states have return successors, (577), 568 states have call predecessors, (577), 577 states have call successors, (577) Second operand has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-25 22:19:52,739 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:19:55,541 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:20:01,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:20:06,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:20:06,023 INFO L93 Difference]: Finished difference Result 5134 states and 7257 transitions. [2022-11-25 22:20:06,024 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-25 22:20:06,026 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 56 [2022-11-25 22:20:06,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:20:06,061 INFO L225 Difference]: With dead ends: 5134 [2022-11-25 22:20:06,062 INFO L226 Difference]: Without dead ends: 2727 [2022-11-25 22:20:06,075 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-25 22:20:06,079 INFO L413 NwaCegarLoop]: 3035 mSDtfsCounter, 1882 mSDsluCounter, 5481 mSDsCounter, 0 mSdLazyCounter, 1423 mSolverCounterSat, 2 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1884 SdHoareTripleChecker+Valid, 8516 SdHoareTripleChecker+Invalid, 1427 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 1423 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.1s IncrementalHoareTripleChecker+Time [2022-11-25 22:20:06,080 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1884 Valid, 8516 Invalid, 1427 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 1423 Invalid, 2 Unknown, 0 Unchecked, 15.1s Time] [2022-11-25 22:20:06,104 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2727 states. [2022-11-25 22:20:06,310 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2727 to 2721. [2022-11-25 22:20:06,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2721 states, 1731 states have (on average 1.3275563258232235) internal successors, (2298), 1773 states have internal predecessors, (2298), 756 states have call successors, (756), 234 states have call predecessors, (756), 230 states have return successors, (751), 742 states have call predecessors, (751), 751 states have call successors, (751) [2022-11-25 22:20:06,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 2721 states and 3805 transitions. [2022-11-25 22:20:06,342 INFO L78 Accepts]: Start accepts. Automaton has 2721 states and 3805 transitions. Word has length 56 [2022-11-25 22:20:06,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:20:06,344 INFO L495 AbstractCegarLoop]: Abstraction has 2721 states and 3805 transitions. [2022-11-25 22:20:06,344 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-25 22:20:06,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3805 transitions. [2022-11-25 22:20:06,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2022-11-25 22:20:06,352 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:20:06,352 INFO L195 NwaCegarLoop]: trace histogram [11, 11, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:20:06,353 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-25 22:20:06,353 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [uvc_deleteErr0ASSERT_VIOLATIONERROR_FUNCTION, uvc_deleteErr1ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 22:20:06,354 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:20:06,354 INFO L85 PathProgramCache]: Analyzing trace with hash 869471746, now seen corresponding path program 1 times [2022-11-25 22:20:06,354 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:20:06,354 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [393621103] [2022-11-25 22:20:06,355 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:20:06,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:20:06,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:20:08,485 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2022-11-25 22:20:08,485 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:20:08,485 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [393621103] [2022-11-25 22:20:08,485 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [393621103] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:20:08,486 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:20:08,486 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-25 22:20:08,486 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [968479093] [2022-11-25 22:20:08,486 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:20:08,487 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-25 22:20:08,488 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:20:08,488 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-25 22:20:08,489 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-25 22:20:08,489 INFO L87 Difference]: Start difference. First operand 2721 states and 3805 transitions. Second operand has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-25 22:20:10,721 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:20:13,523 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:20:18,726 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:20:19,732 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:20:25,140 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:20:25,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:20:25,232 INFO L93 Difference]: Finished difference Result 3179 states and 4526 transitions. [2022-11-25 22:20:25,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-25 22:20:25,233 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 138 [2022-11-25 22:20:25,234 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:20:25,254 INFO L225 Difference]: With dead ends: 3179 [2022-11-25 22:20:25,254 INFO L226 Difference]: Without dead ends: 3177 [2022-11-25 22:20:25,256 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-25 22:20:25,258 INFO L413 NwaCegarLoop]: 3085 mSDtfsCounter, 1293 mSDsluCounter, 5585 mSDsCounter, 0 mSdLazyCounter, 1491 mSolverCounterSat, 26 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1455 SdHoareTripleChecker+Valid, 8670 SdHoareTripleChecker+Invalid, 1520 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 26 IncrementalHoareTripleChecker+Valid, 1491 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.5s IncrementalHoareTripleChecker+Time [2022-11-25 22:20:25,258 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1455 Valid, 8670 Invalid, 1520 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [26 Valid, 1491 Invalid, 3 Unknown, 0 Unchecked, 16.5s Time] [2022-11-25 22:20:25,264 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3177 states. [2022-11-25 22:20:25,369 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3177 to 2721. [2022-11-25 22:20:25,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2721 states, 1731 states have (on average 1.3269786250722126) internal successors, (2297), 1773 states have internal predecessors, (2297), 756 states have call successors, (756), 234 states have call predecessors, (756), 230 states have return successors, (751), 742 states have call predecessors, (751), 751 states have call successors, (751) [2022-11-25 22:20:25,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 2721 states and 3804 transitions. [2022-11-25 22:20:25,389 INFO L78 Accepts]: Start accepts. Automaton has 2721 states and 3804 transitions. Word has length 138 [2022-11-25 22:20:25,390 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:20:25,390 INFO L495 AbstractCegarLoop]: Abstraction has 2721 states and 3804 transitions. [2022-11-25 22:20:25,390 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-25 22:20:25,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3804 transitions. [2022-11-25 22:20:25,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2022-11-25 22:20:25,396 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:20:25,397 INFO L195 NwaCegarLoop]: trace histogram [11, 11, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:20:25,397 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-25 22:20:25,397 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting uvc_deleteErr0ASSERT_VIOLATIONERROR_FUNCTION === [uvc_deleteErr0ASSERT_VIOLATIONERROR_FUNCTION, uvc_deleteErr1ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 22:20:25,398 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:20:25,398 INFO L85 PathProgramCache]: Analyzing trace with hash -1750666439, now seen corresponding path program 1 times [2022-11-25 22:20:25,398 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:20:25,398 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2011174073] [2022-11-25 22:20:25,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:20:25,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:20:25,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:20:27,018 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2022-11-25 22:20:27,019 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:20:27,019 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2011174073] [2022-11-25 22:20:27,019 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2011174073] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:20:27,019 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:20:27,020 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-25 22:20:27,020 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [871350634] [2022-11-25 22:20:27,020 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:20:27,022 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-25 22:20:27,022 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:20:27,023 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-25 22:20:27,023 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-25 22:20:27,023 INFO L87 Difference]: Start difference. First operand 2721 states and 3804 transitions. Second operand has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 2 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-25 22:20:29,262 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:20:32,000 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:20:38,587 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:20:39,620 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:20:44,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:20:44,787 INFO L93 Difference]: Finished difference Result 4666 states and 6623 transitions. [2022-11-25 22:20:44,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-25 22:20:44,787 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 2 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 196 [2022-11-25 22:20:44,788 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:20:44,807 INFO L225 Difference]: With dead ends: 4666 [2022-11-25 22:20:44,807 INFO L226 Difference]: Without dead ends: 3345 [2022-11-25 22:20:44,814 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-25 22:20:44,815 INFO L413 NwaCegarLoop]: 3295 mSDtfsCounter, 1149 mSDsluCounter, 5361 mSDsCounter, 0 mSdLazyCounter, 1455 mSolverCounterSat, 424 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1149 SdHoareTripleChecker+Valid, 8656 SdHoareTripleChecker+Invalid, 1881 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 424 IncrementalHoareTripleChecker+Valid, 1455 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.5s IncrementalHoareTripleChecker+Time [2022-11-25 22:20:44,815 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1149 Valid, 8656 Invalid, 1881 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [424 Valid, 1455 Invalid, 2 Unknown, 0 Unchecked, 17.5s Time] [2022-11-25 22:20:44,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3345 states. [2022-11-25 22:20:44,915 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3345 to 2723. [2022-11-25 22:20:44,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2723 states, 1733 states have (on average 1.326601269474899) internal successors, (2299), 1775 states have internal predecessors, (2299), 756 states have call successors, (756), 234 states have call predecessors, (756), 230 states have return successors, (751), 742 states have call predecessors, (751), 751 states have call successors, (751) [2022-11-25 22:20:44,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 2723 states and 3806 transitions. [2022-11-25 22:20:44,934 INFO L78 Accepts]: Start accepts. Automaton has 2723 states and 3806 transitions. Word has length 196 [2022-11-25 22:20:44,935 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:20:44,935 INFO L495 AbstractCegarLoop]: Abstraction has 2723 states and 3806 transitions. [2022-11-25 22:20:44,935 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 2 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-25 22:20:44,935 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 3806 transitions. [2022-11-25 22:20:44,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2022-11-25 22:20:44,940 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:20:44,941 INFO L195 NwaCegarLoop]: trace histogram [11, 11, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:20:44,941 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-25 22:20:44,941 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting uvc_deleteErr0ASSERT_VIOLATIONERROR_FUNCTION === [uvc_deleteErr0ASSERT_VIOLATIONERROR_FUNCTION, uvc_deleteErr1ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 22:20:44,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:20:44,942 INFO L85 PathProgramCache]: Analyzing trace with hash -1544831323, now seen corresponding path program 1 times [2022-11-25 22:20:44,942 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:20:44,942 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1995946445] [2022-11-25 22:20:44,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:20:44,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:20:45,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:20:50,771 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2022-11-25 22:20:50,771 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:20:50,771 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1995946445] [2022-11-25 22:20:50,772 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1995946445] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:20:50,772 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:20:50,772 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-25 22:20:50,772 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [345662995] [2022-11-25 22:20:50,772 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:20:50,773 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-25 22:20:50,773 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:20:50,773 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-25 22:20:50,774 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-25 22:20:50,774 INFO L87 Difference]: Start difference. First operand 2723 states and 3806 transitions. Second operand has 8 states, 6 states have (on average 12.0) internal successors, (72), 6 states have internal predecessors, (72), 2 states have call successors, (30), 2 states have call predecessors, (30), 3 states have return successors, (28), 4 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-25 22:20:53,011 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:20:57,445 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:21:03,746 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:21:05,230 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:21:18,214 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:21:18,214 INFO L93 Difference]: Finished difference Result 4813 states and 6803 transitions. [2022-11-25 22:21:18,215 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-25 22:21:18,215 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 6 states have (on average 12.0) internal successors, (72), 6 states have internal predecessors, (72), 2 states have call successors, (30), 2 states have call predecessors, (30), 3 states have return successors, (28), 4 states have call predecessors, (28), 2 states have call successors, (28) Word has length 202 [2022-11-25 22:21:18,216 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:21:18,230 INFO L225 Difference]: With dead ends: 4813 [2022-11-25 22:21:18,230 INFO L226 Difference]: Without dead ends: 2788 [2022-11-25 22:21:18,237 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2022-11-25 22:21:18,238 INFO L413 NwaCegarLoop]: 2502 mSDtfsCounter, 49 mSDsluCounter, 14961 mSDsCounter, 0 mSdLazyCounter, 3147 mSolverCounterSat, 0 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 26.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 67 SdHoareTripleChecker+Valid, 17463 SdHoareTripleChecker+Invalid, 3149 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3147 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.2s IncrementalHoareTripleChecker+Time [2022-11-25 22:21:18,239 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [67 Valid, 17463 Invalid, 3149 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 3147 Invalid, 2 Unknown, 0 Unchecked, 27.2s Time] [2022-11-25 22:21:18,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2788 states. [2022-11-25 22:21:18,323 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2788 to 2729. [2022-11-25 22:21:18,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2729 states, 1737 states have (on average 1.3258491652274036) internal successors, (2303), 1779 states have internal predecessors, (2303), 756 states have call successors, (756), 234 states have call predecessors, (756), 232 states have return successors, (755), 744 states have call predecessors, (755), 751 states have call successors, (755) [2022-11-25 22:21:18,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 2729 states and 3814 transitions. [2022-11-25 22:21:18,343 INFO L78 Accepts]: Start accepts. Automaton has 2729 states and 3814 transitions. Word has length 202 [2022-11-25 22:21:18,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:21:18,344 INFO L495 AbstractCegarLoop]: Abstraction has 2729 states and 3814 transitions. [2022-11-25 22:21:18,344 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 6 states have (on average 12.0) internal successors, (72), 6 states have internal predecessors, (72), 2 states have call successors, (30), 2 states have call predecessors, (30), 3 states have return successors, (28), 4 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-25 22:21:18,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 3814 transitions. [2022-11-25 22:21:18,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2022-11-25 22:21:18,350 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:21:18,351 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:21:18,351 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-25 22:21:18,351 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting uvc_deleteErr0ASSERT_VIOLATIONERROR_FUNCTION === [uvc_deleteErr0ASSERT_VIOLATIONERROR_FUNCTION, uvc_deleteErr1ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-25 22:21:18,352 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:21:18,352 INFO L85 PathProgramCache]: Analyzing trace with hash 1360730237, now seen corresponding path program 1 times [2022-11-25 22:21:18,352 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:21:18,352 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1606918589] [2022-11-25 22:21:18,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:21:18,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:21:18,695 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-25 22:21:18,695 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [99012119] [2022-11-25 22:21:18,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:21:18,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:21:18,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:21:18,703 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:21:18,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41f5d221-56e7-416f-9cb0-cd7dad217eea/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-25 22:21:22,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:21:22,446 INFO L263 TraceCheckSpWp]: Trace formula consists of 11766 conjuncts, 40 conjunts are in the unsatisfiable core [2022-11-25 22:21:22,468 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:21:22,872 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 144 proven. 2 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2022-11-25 22:21:22,874 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 22:21:23,842 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 2 proven. 42 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2022-11-25 22:21:23,842 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:21:23,843 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1606918589] [2022-11-25 22:21:23,843 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-25 22:21:23,843 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [99012119] [2022-11-25 22:21:23,843 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [99012119] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-25 22:21:23,843 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [70443268] [2022-11-25 22:21:23,874 INFO L159 IcfgInterpreter]: Started Sifa with 128 locations of interest [2022-11-25 22:21:23,875 INFO L166 IcfgInterpreter]: Building call graph [2022-11-25 22:21:23,879 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-25 22:21:23,887 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-25 22:21:23,888 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-25 22:23:14,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:14,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:15,240 INFO L217 Elim1Store]: Index analysis took 741 ms [2022-11-25 22:23:16,507 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 138 select indices, 138 select index equivalence classes, 3391 disjoint index pairs (out of 9453 index pairs), introduced 138 new quantified variables, introduced 0 case distinctions, treesize of input 1365 treesize of output 1852 [2022-11-25 22:23:31,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:23:31,814 INFO L217 Elim1Store]: Index analysis took 485 ms [2022-11-25 22:23:35,450 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 55 select indices, 55 select index equivalence classes, 1540 disjoint index pairs (out of 1485 index pairs), introduced 55 new quantified variables, introduced 0 case distinctions, treesize of input 16465 treesize of output 12981 [2022-11-25 22:23:41,031 WARN L233 SmtUtils]: Spent 5.57s on a formula simplification that was a NOOP. DAG size: 6742 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-11-25 22:24:39,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:39,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:40,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:40,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:40,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:41,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:41,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:42,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:42,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:43,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:43,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:44,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:44,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:45,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:45,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:46,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:46,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:47,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:47,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:48,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:48,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:49,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:49,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:50,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:50,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:51,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:51,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:52,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:52,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:53,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:53,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:54,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:54,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:55,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:55,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:56,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:56,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:57,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:57,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:58,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:58,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:59,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:24:59,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:00,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:00,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:00,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:01,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:01,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:02,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:02,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:03,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:04,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:04,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:04,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:05,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:05,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:06,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:06,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:07,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:07,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:08,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:08,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:09,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:09,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:10,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:10,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:11,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:11,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:12,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:12,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:13,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:13,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:14,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:14,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:15,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:15,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:16,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:17,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:17,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:17,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:18,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:18,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:19,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:19,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:20,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:20,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:21,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:21,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:22,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:22,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:23,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:23,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:24,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:24,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:25,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:26,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:26,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:27,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:27,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:28,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:28,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:29,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:29,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:30,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:30,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:31,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:31,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:32,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:32,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:33,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:33,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:34,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:34,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:35,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:35,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:36,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:36,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:37,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:37,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:38,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:38,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:39,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:39,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:40,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:40,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:41,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:41,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:42,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:42,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:43,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:43,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:44,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:44,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:45,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:45,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:46,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:46,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:47,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:47,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:48,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:48,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:49,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:49,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:50,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:50,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:51,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:51,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:25:51,877 INFO L217 Elim1Store]: Index analysis took 73318 ms [2022-11-25 22:28:06,207 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 138 select indices, 138 select index equivalence classes, 3160 disjoint index pairs (out of 9453 index pairs), introduced 138 new quantified variables, introduced 0 case distinctions, treesize of input 1295 treesize of output 1726 [2022-11-25 22:28:10,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:11,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:11,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:11,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:12,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:12,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:12,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:13,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:13,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:14,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:14,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:14,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:15,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:15,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:15,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:16,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:16,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:16,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:17,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:17,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:17,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:18,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:18,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:18,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:19,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:19,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:19,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:20,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:20,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:21,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:21,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:21,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:22,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:22,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:23,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:23,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:23,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:24,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:24,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:24,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:25,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:25,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:25,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:26,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:26,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:26,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:27,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:27,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:28,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:28,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:28,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:29,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:29,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:29,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:30,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:30,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:31,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:31,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:31,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:32,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:32,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:32,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:33,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:33,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:34,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:34,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:34,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:35,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:35,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:36,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:36,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:36,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:37,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:37,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:37,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:38,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:38,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:38,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:39,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:39,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:40,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:40,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:40,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:41,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:41,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:41,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:42,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:42,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:42,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:43,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:43,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:43,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:44,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:44,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:45,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:45,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:45,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:46,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:46,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:46,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:47,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:47,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:48,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:48,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:48,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:49,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:49,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:50,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:50,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:50,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:50,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:51,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:51,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:51,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:52,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:52,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:52,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:53,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:53,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:54,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:54,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:54,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:54,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:55,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:55,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:56,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:56,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:56,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:57,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:57,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:57,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:58,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:58,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:58,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:59,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:28:59,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:29:00,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:29:00,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:29:00,412 INFO L217 Elim1Store]: Index analysis took 49995 ms [2022-11-25 22:30:35,799 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 138 select indices, 138 select index equivalence classes, 3115 disjoint index pairs (out of 9453 index pairs), introduced 138 new quantified variables, introduced 0 case distinctions, treesize of input 1252 treesize of output 1647 [2022-11-25 22:30:45,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:45,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:46,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:47,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:48,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:49,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:50,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:51,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:30:52,820 INFO L217 Elim1Store]: Index analysis took 6976 ms