./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF --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 6f73a72173d0f28d5eb7e11343d70a16bffa40985173e12d95e1cd9f8e3e138c --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 01:29:08,634 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 01:29:08,636 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 01:29:08,668 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 01:29:08,669 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 01:29:08,670 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 01:29:08,672 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 01:29:08,674 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 01:29:08,676 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 01:29:08,678 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 01:29:08,679 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 01:29:08,680 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 01:29:08,681 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 01:29:08,682 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 01:29:08,684 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 01:29:08,686 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 01:29:08,687 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 01:29:08,688 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 01:29:08,691 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 01:29:08,693 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 01:29:08,695 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 01:29:08,700 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 01:29:08,701 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 01:29:08,702 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 01:29:08,706 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 01:29:08,706 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 01:29:08,707 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 01:29:08,708 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 01:29:08,709 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 01:29:08,710 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 01:29:08,710 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 01:29:08,711 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 01:29:08,712 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 01:29:08,713 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 01:29:08,715 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 01:29:08,715 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 01:29:08,716 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 01:29:08,717 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 01:29:08,717 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 01:29:08,718 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 01:29:08,719 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 01:29:08,720 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-13 01:29:08,746 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 01:29:08,746 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 01:29:08,747 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 01:29:08,747 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-13 01:29:08,747 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-13 01:29:08,748 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-13 01:29:08,748 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-13 01:29:08,748 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-13 01:29:08,748 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-13 01:29:08,749 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-13 01:29:08,749 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-13 01:29:08,749 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-13 01:29:08,749 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-13 01:29:08,749 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-13 01:29:08,750 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-13 01:29:08,750 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-13 01:29:08,751 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 01:29:08,751 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-13 01:29:08,751 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 01:29:08,751 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 01:29:08,751 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 01:29:08,752 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 01:29:08,752 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-13 01:29:08,752 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 01:29:08,752 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 01:29:08,753 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 01:29:08,753 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 01:29:08,753 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-13 01:29:08,753 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 01:29:08,754 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 01:29:08,754 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 01:29:08,754 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 01:29:08,754 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-13 01:29:08,754 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-13 01:29:08,755 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 01:29:08,755 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-13 01:29:08,755 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-13 01:29:08,755 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f73a72173d0f28d5eb7e11343d70a16bffa40985173e12d95e1cd9f8e3e138c [2021-11-13 01:29:09,013 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 01:29:09,050 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 01:29:09,053 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 01:29:09,054 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 01:29:09,055 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 01:29:09,056 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i [2021-11-13 01:29:09,122 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/data/051ef1698/be8f7506d74d425d910ebac22847c8bf/FLAGfcc0632e8 [2021-11-13 01:29:10,433 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 01:29:10,434 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i [2021-11-13 01:29:10,580 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/data/051ef1698/be8f7506d74d425d910ebac22847c8bf/FLAGfcc0632e8 [2021-11-13 01:29:10,965 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/data/051ef1698/be8f7506d74d425d910ebac22847c8bf [2021-11-13 01:29:10,968 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 01:29:10,972 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 01:29:10,974 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 01:29:10,976 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 01:29:10,979 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 01:29:10,980 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:29:10" (1/1) ... [2021-11-13 01:29:10,982 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32a773f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:10, skipping insertion in model container [2021-11-13 01:29:10,982 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:29:10" (1/1) ... [2021-11-13 01:29:10,993 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 01:29:11,284 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 01:29:14,234 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,712 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,730 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,743 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,755 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,767 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,794 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,806 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,818 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,835 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,849 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,858 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,868 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,884 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,912 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,924 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,937 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:14,949 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,052 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,074 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,134 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,147 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,160 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,176 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,190 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,206 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,220 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,284 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,299 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,304 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,319 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,325 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,339 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,351 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,363 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,374 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,386 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,406 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,418 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,431 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,445 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,457 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,469 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,487 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,505 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,512 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,526 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,532 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,582 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,598 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,633 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,637 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,680 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,694 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,708 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,722 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,735 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:15,972 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:16,091 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:16,153 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:16,167 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:16,181 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,065 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,066 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,074 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,075 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,118 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,119 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,120 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,120 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,133 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,133 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,134 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,134 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,134 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,135 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,135 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,135 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,135 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,136 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,136 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,136 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,137 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,137 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,137 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,138 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,138 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,138 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,139 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,140 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,141 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,142 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,148 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,149 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,149 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,149 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,150 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,150 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,150 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,150 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,151 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,151 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,151 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,152 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,152 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,152 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,153 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,153 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,153 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,153 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,154 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,156 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,156 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,157 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,324 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:20,335 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:21,436 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:21,696 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:21,714 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:21,734 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:21,749 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:21,767 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:21,768 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:21,771 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:21,959 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:21,972 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:21,986 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:21,999 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:22,072 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:22,262 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:22,601 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:22,660 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:22,682 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 01:29:23,222 WARN L228 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_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i[959353,959366] [2021-11-13 01:29:23,225 WARN L228 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_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i[959519,959532] [2021-11-13 01:29:23,226 WARN L228 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_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i[959683,959696] [2021-11-13 01:29:23,226 WARN L228 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_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i[959848,959861] [2021-11-13 01:29:23,346 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 01:29:23,544 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-13 01:29:23,544 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@44b11e1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:23, skipping insertion in model container [2021-11-13 01:29:23,545 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 01:29:23,545 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-13 01:29:23,547 INFO L158 Benchmark]: Toolchain (without parser) took 12574.52ms. Allocated memory was 92.3MB in the beginning and 304.1MB in the end (delta: 211.8MB). Free memory was 55.3MB in the beginning and 148.5MB in the end (delta: -93.1MB). Peak memory consumption was 137.5MB. Max. memory is 16.1GB. [2021-11-13 01:29:23,548 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 92.3MB. Free memory was 68.1MB in the beginning and 68.0MB in the end (delta: 76.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-13 01:29:23,549 INFO L158 Benchmark]: CACSL2BoogieTranslator took 12570.69ms. Allocated memory was 92.3MB in the beginning and 304.1MB in the end (delta: 211.8MB). Free memory was 55.0MB in the beginning and 148.5MB in the end (delta: -93.4MB). Peak memory consumption was 137.5MB. Max. memory is 16.1GB. [2021-11-13 01:29:23,551 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 92.3MB. Free memory was 68.1MB in the beginning and 68.0MB in the end (delta: 76.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 12570.69ms. Allocated memory was 92.3MB in the beginning and 304.1MB in the end (delta: 211.8MB). Free memory was 55.0MB in the beginning and 148.5MB in the end (delta: -93.4MB). Peak memory consumption was 137.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6079]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF --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 6f73a72173d0f28d5eb7e11343d70a16bffa40985173e12d95e1cd9f8e3e138c --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 01:29:25,790 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 01:29:25,793 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 01:29:25,832 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 01:29:25,833 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 01:29:25,839 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 01:29:25,840 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 01:29:25,842 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 01:29:25,845 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 01:29:25,846 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 01:29:25,847 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 01:29:25,848 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 01:29:25,849 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 01:29:25,850 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 01:29:25,853 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 01:29:25,858 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 01:29:25,860 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 01:29:25,866 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 01:29:25,872 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 01:29:25,877 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 01:29:25,879 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 01:29:25,882 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 01:29:25,884 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 01:29:25,887 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 01:29:25,896 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 01:29:25,898 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 01:29:25,899 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 01:29:25,900 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 01:29:25,900 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 01:29:25,901 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 01:29:25,902 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 01:29:25,903 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 01:29:25,903 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 01:29:25,904 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 01:29:25,905 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 01:29:25,906 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 01:29:25,917 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 01:29:25,918 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 01:29:25,918 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 01:29:25,920 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 01:29:25,921 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 01:29:25,927 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-13 01:29:25,971 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 01:29:25,971 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 01:29:25,972 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 01:29:25,973 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-13 01:29:25,973 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-13 01:29:25,973 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-13 01:29:25,973 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-13 01:29:25,974 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-13 01:29:25,974 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-13 01:29:25,974 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-13 01:29:25,976 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 01:29:25,977 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 01:29:25,977 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 01:29:25,977 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 01:29:25,977 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 01:29:25,977 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-13 01:29:25,978 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-13 01:29:25,978 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-13 01:29:25,978 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 01:29:25,978 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 01:29:25,979 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 01:29:25,979 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 01:29:25,979 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-13 01:29:25,979 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-13 01:29:25,980 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 01:29:25,980 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 01:29:25,980 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 01:29:25,980 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 01:29:25,980 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-13 01:29:25,981 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-13 01:29:25,981 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 01:29:25,981 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-13 01:29:25,981 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-13 01:29:25,982 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f73a72173d0f28d5eb7e11343d70a16bffa40985173e12d95e1cd9f8e3e138c [2021-11-13 01:29:26,336 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 01:29:26,360 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 01:29:26,364 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 01:29:26,365 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 01:29:26,366 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 01:29:26,368 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i [2021-11-13 01:29:26,434 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/data/46c65b7be/b04c0c59f96f4dbe91f8b51cfe7ee533/FLAGeb5dc2f3a [2021-11-13 01:29:27,942 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 01:29:27,942 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i [2021-11-13 01:29:28,057 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/data/46c65b7be/b04c0c59f96f4dbe91f8b51cfe7ee533/FLAGeb5dc2f3a [2021-11-13 01:29:28,327 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/data/46c65b7be/b04c0c59f96f4dbe91f8b51cfe7ee533 [2021-11-13 01:29:28,329 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 01:29:28,331 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 01:29:28,332 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 01:29:28,332 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 01:29:28,336 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 01:29:28,336 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:29:28" (1/1) ... [2021-11-13 01:29:28,337 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66c92e16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:28, skipping insertion in model container [2021-11-13 01:29:28,338 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:29:28" (1/1) ... [2021-11-13 01:29:28,345 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 01:29:28,720 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 01:29:41,818 WARN L228 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_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i[959353,959366] [2021-11-13 01:29:41,822 WARN L228 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_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i[959519,959532] [2021-11-13 01:29:41,823 WARN L228 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_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i[959683,959696] [2021-11-13 01:29:41,823 WARN L228 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_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i[959848,959861] [2021-11-13 01:29:41,888 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 01:29:42,080 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-13 01:29:42,293 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 01:29:43,408 WARN L228 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_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i[959353,959366] [2021-11-13 01:29:43,408 WARN L228 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_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i[959519,959532] [2021-11-13 01:29:43,409 WARN L228 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_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i[959683,959696] [2021-11-13 01:29:43,409 WARN L228 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_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i[959848,959861] [2021-11-13 01:29:43,423 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 01:29:43,596 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 01:29:45,383 WARN L228 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_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i[959353,959366] [2021-11-13 01:29:45,384 WARN L228 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_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i[959519,959532] [2021-11-13 01:29:45,385 WARN L228 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_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i[959683,959696] [2021-11-13 01:29:45,385 WARN L228 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_23dd4a69-9062-4927-b87a-f3fba2be8723/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-bt8xx-bttv.cil.i[959848,959861] [2021-11-13 01:29:45,401 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 01:29:46,351 INFO L208 MainTranslator]: Completed translation [2021-11-13 01:29:46,352 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:46 WrapperNode [2021-11-13 01:29:46,352 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 01:29:46,357 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 01:29:46,358 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 01:29:46,358 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 01:29:46,366 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:46" (1/1) ... [2021-11-13 01:29:46,715 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:46" (1/1) ... [2021-11-13 01:29:48,987 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 01:29:48,989 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 01:29:48,990 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 01:29:48,990 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 01:29:49,002 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:46" (1/1) ... [2021-11-13 01:29:49,003 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:46" (1/1) ... [2021-11-13 01:29:50,337 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:46" (1/1) ... [2021-11-13 01:29:50,345 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:46" (1/1) ... [2021-11-13 01:29:52,935 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:46" (1/1) ... [2021-11-13 01:29:53,046 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:46" (1/1) ... [2021-11-13 01:29:53,525 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:46" (1/1) ... [2021-11-13 01:29:53,793 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 01:29:53,796 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 01:29:53,796 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 01:29:53,796 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 01:29:53,797 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:46" (1/1) ... [2021-11-13 01:29:53,807 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 01:29:53,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/z3 [2021-11-13 01:29:53,840 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-13 01:29:53,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23dd4a69-9062-4927-b87a-f3fba2be8723/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-13 01:29:53,904 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-13 01:29:53,904 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_write [2021-11-13 01:29:53,904 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_write [2021-11-13 01:29:53,904 INFO L130 BoogieDeclarations]: Found specification of procedure audio_input [2021-11-13 01:29:53,905 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_input [2021-11-13 01:29:53,905 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_addrs [2021-11-13 01:29:53,905 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_addrs [2021-11-13 01:29:53,905 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_qbuf [2021-11-13 01:29:53,905 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_qbuf [2021-11-13 01:29:53,906 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_cap_ovr [2021-11-13 01:29:53,906 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_cap_ovr [2021-11-13 01:29:53,906 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2021-11-13 01:29:53,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2021-11-13 01:29:53,906 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-11-13 01:29:53,907 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-11-13 01:29:53,907 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fbuf [2021-11-13 01:29:53,907 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fbuf [2021-11-13 01:29:53,907 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-11-13 01:29:53,907 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-11-13 01:29:53,908 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fmt_vid_cap [2021-11-13 01:29:53,908 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fmt_vid_cap [2021-11-13 01:29:53,908 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querycap [2021-11-13 01:29:53,908 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querycap [2021-11-13 01:29:53,908 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-11-13 01:29:53,908 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-11-13 01:29:53,909 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-13 01:29:53,909 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-13 01:29:53,909 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2021-11-13 01:29:53,910 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2021-11-13 01:29:53,910 INFO L130 BoogieDeclarations]: Found specification of procedure audio_mux_gpio [2021-11-13 01:29:53,910 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_mux_gpio [2021-11-13 01:29:53,910 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-13 01:29:53,911 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_input [2021-11-13 01:29:53,911 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_input [2021-11-13 01:29:53,911 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_overlay [2021-11-13 01:29:53,911 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_overlay [2021-11-13 01:29:53,911 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-13 01:29:53,911 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-13 01:29:53,912 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-13 01:29:53,912 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-13 01:29:53,912 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_resource [2021-11-13 01:29:53,913 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_resource [2021-11-13 01:29:53,913 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_dma_free [2021-11-13 01:29:53,914 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_dma_free [2021-11-13 01:29:53,915 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-11-13 01:29:53,915 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-11-13 01:29:53,915 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_cropcap [2021-11-13 01:29:53,915 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_cropcap [2021-11-13 01:29:53,915 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-13 01:29:53,916 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-13 01:29:53,916 INFO L130 BoogieDeclarations]: Found specification of procedure audio_mute [2021-11-13 01:29:53,916 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_mute [2021-11-13 01:29:53,916 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-13 01:29:53,917 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-13 01:29:53,917 INFO L130 BoogieDeclarations]: Found specification of procedure gvbctv3pci_audio [2021-11-13 01:29:53,917 INFO L138 BoogieDeclarations]: Found implementation of procedure gvbctv3pci_audio [2021-11-13 01:29:53,917 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_input [2021-11-13 01:29:53,918 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_input [2021-11-13 01:29:53,918 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-13 01:29:53,918 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-13 01:29:53,918 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-13 01:29:53,919 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-13 01:29:53,919 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2021-11-13 01:29:53,920 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2021-11-13 01:29:53,920 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_tracking [2021-11-13 01:29:53,920 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_tracking [2021-11-13 01:29:53,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-13 01:29:53,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-13 01:29:53,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-11-13 01:29:53,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-11-13 01:29:53,921 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_release [2021-11-13 01:29:53,921 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_release [2021-11-13 01:29:53,922 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_read [2021-11-13 01:29:53,922 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_read [2021-11-13 01:29:53,922 INFO L130 BoogieDeclarations]: Found specification of procedure terratv_audio [2021-11-13 01:29:53,922 INFO L138 BoogieDeclarations]: Found implementation of procedure terratv_audio [2021-11-13 01:29:53,923 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown_notimeout [2021-11-13 01:29:53,923 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown_notimeout [2021-11-13 01:29:53,923 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_calc_geo [2021-11-13 01:29:53,923 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_calc_geo [2021-11-13 01:29:53,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-13 01:29:53,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-13 01:29:53,924 INFO L130 BoogieDeclarations]: Found specification of procedure rv605_muxsel [2021-11-13 01:29:53,925 INFO L138 BoogieDeclarations]: Found implementation of procedure rv605_muxsel [2021-11-13 01:29:53,925 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_std [2021-11-13 01:29:53,925 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_std [2021-11-13 01:29:53,925 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-13 01:29:53,925 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-13 01:29:53,926 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_debug_low_latency [2021-11-13 01:29:53,926 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_debug_low_latency [2021-11-13 01:29:53,926 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_streamoff [2021-11-13 01:29:53,926 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_streamoff [2021-11-13 01:29:53,926 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_apply_geo [2021-11-13 01:29:53,926 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_apply_geo [2021-11-13 01:29:53,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-13 01:29:53,927 INFO L130 BoogieDeclarations]: Found specification of procedure tibetCS16_muxsel [2021-11-13 01:29:53,927 INFO L138 BoogieDeclarations]: Found implementation of procedure tibetCS16_muxsel [2021-11-13 01:29:53,927 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2021-11-13 01:29:53,928 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2021-11-13 01:29:53,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-13 01:29:53,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-13 01:29:53,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-13 01:29:53,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-13 01:29:53,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-11-13 01:29:53,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-11-13 01:29:53,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2021-11-13 01:29:53,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2021-11-13 01:29:53,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-13 01:29:53,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-13 01:29:53,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_7 [2021-11-13 01:29:53,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_7 [2021-11-13 01:29:53,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_6 [2021-11-13 01:29:53,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_6 [2021-11-13 01:29:53,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_9 [2021-11-13 01:29:53,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_9 [2021-11-13 01:29:53,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_8 [2021-11-13 01:29:53,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_8 [2021-11-13 01:29:53,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-13 01:29:53,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-13 01:29:53,943 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-13 01:29:53,943 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-13 01:29:53,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-13 01:29:53,944 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-13 01:29:53,944 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_buffer_activate_vbi [2021-11-13 01:29:53,944 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_buffer_activate_vbi [2021-11-13 01:29:53,944 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2021-11-13 01:29:53,944 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2021-11-13 01:29:53,944 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_overlay [2021-11-13 01:29:53,945 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_overlay [2021-11-13 01:29:53,945 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-11-13 01:29:53,945 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-11-13 01:29:53,945 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-13 01:29:53,945 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-13 01:29:53,945 INFO L130 BoogieDeclarations]: Found specification of procedure try_fmt [2021-11-13 01:29:53,945 INFO L138 BoogieDeclarations]: Found implementation of procedure try_fmt [2021-11-13 01:29:53,946 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_frequency [2021-11-13 01:29:53,946 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_frequency [2021-11-13 01:29:53,946 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_buffer_activate_video [2021-11-13 01:29:53,946 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_buffer_activate_video [2021-11-13 01:29:53,946 INFO L130 BoogieDeclarations]: Found specification of procedure td3116_muxsel [2021-11-13 01:29:53,946 INFO L138 BoogieDeclarations]: Found implementation of procedure td3116_muxsel [2021-11-13 01:29:53,947 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querybuf [2021-11-13 01:29:53,947 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querybuf [2021-11-13 01:29:53,947 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-11-13 01:29:53,947 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-11-13 01:29:53,947 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-11-13 01:29:53,947 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-11-13 01:29:53,947 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_queue [2021-11-13 01:29:53,948 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_queue [2021-11-13 01:29:53,948 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-13 01:29:53,948 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-13 01:29:53,948 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-11-13 01:29:53,948 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-11-13 01:29:53,948 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 01:29:53,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 01:29:53,949 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_dqbuf [2021-11-13 01:29:53,949 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_dqbuf [2021-11-13 01:29:53,949 INFO L130 BoogieDeclarations]: Found specification of procedure limit_scaled_size_lock [2021-11-13 01:29:53,949 INFO L138 BoogieDeclarations]: Found implementation of procedure limit_scaled_size_lock [2021-11-13 01:29:53,949 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-13 01:29:53,949 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-13 01:29:53,950 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_sg_alloc [2021-11-13 01:29:53,950 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_sg_alloc [2021-11-13 01:29:53,950 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_i2c_xfer [2021-11-13 01:29:53,950 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_i2c_xfer [2021-11-13 01:29:53,950 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querystd [2021-11-13 01:29:53,950 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querystd [2021-11-13 01:29:53,950 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vid_cap [2021-11-13 01:29:53,951 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vid_cap [2021-11-13 01:29:53,951 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_register [2021-11-13 01:29:53,951 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_register [2021-11-13 01:29:53,951 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_frequency [2021-11-13 01:29:53,951 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_frequency [2021-11-13 01:29:53,951 INFO L130 BoogieDeclarations]: Found specification of procedure disclaim_video_lines [2021-11-13 01:29:53,951 INFO L138 BoogieDeclarations]: Found implementation of procedure disclaim_video_lines [2021-11-13 01:29:53,952 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-11-13 01:29:53,952 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-11-13 01:29:53,952 INFO L130 BoogieDeclarations]: Found specification of procedure boot_msp34xx [2021-11-13 01:29:53,952 INFO L138 BoogieDeclarations]: Found implementation of procedure boot_msp34xx [2021-11-13 01:29:53,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-13 01:29:53,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-13 01:29:53,953 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_readee [2021-11-13 01:29:53,953 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_readee [2021-11-13 01:29:53,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2021-11-13 01:29:53,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2021-11-13 01:29:53,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-13 01:29:53,953 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-13 01:29:53,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-13 01:29:53,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-13 01:29:53,954 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_prepare [2021-11-13 01:29:53,954 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_prepare [2021-11-13 01:29:53,954 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_unregister_video [2021-11-13 01:29:53,954 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_unregister_video [2021-11-13 01:29:53,954 INFO L130 BoogieDeclarations]: Found specification of procedure ir_extract_bits [2021-11-13 01:29:53,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_extract_bits [2021-11-13 01:29:53,955 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-11-13 01:29:53,955 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-11-13 01:29:53,955 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 01:29:53,955 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-13 01:29:53,955 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-13 01:29:53,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-13 01:29:53,956 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_streamon [2021-11-13 01:29:53,956 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_streamon [2021-11-13 01:29:53,956 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-11-13 01:29:53,956 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-11-13 01:29:53,956 INFO L130 BoogieDeclarations]: Found specification of procedure set_pll [2021-11-13 01:29:53,956 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pll [2021-11-13 01:29:53,956 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-13 01:29:53,957 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-13 01:29:53,957 INFO L130 BoogieDeclarations]: Found specification of procedure verify_window_lock [2021-11-13 01:29:53,957 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_window_lock [2021-11-13 01:29:53,957 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-13 01:29:53,957 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-13 01:29:53,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-13 01:29:53,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-13 01:29:53,958 INFO L130 BoogieDeclarations]: Found specification of procedure kodicom4400r_write [2021-11-13 01:29:53,958 INFO L138 BoogieDeclarations]: Found implementation of procedure kodicom4400r_write [2021-11-13 01:29:53,958 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_vid_cap [2021-11-13 01:29:53,958 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_vid_cap [2021-11-13 01:29:53,958 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-13 01:29:53,958 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-13 01:29:53,959 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_overlay_risc [2021-11-13 01:29:53,959 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_overlay_risc [2021-11-13 01:29:53,959 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2021-11-13 01:29:53,959 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2021-11-13 01:29:53,959 INFO L130 BoogieDeclarations]: Found specification of procedure bus_high [2021-11-13 01:29:53,959 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_high [2021-11-13 01:29:53,959 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-11-13 01:29:53,960 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-11-13 01:29:53,960 INFO L130 BoogieDeclarations]: Found specification of procedure geovision_muxsel [2021-11-13 01:29:53,960 INFO L138 BoogieDeclarations]: Found implementation of procedure geovision_muxsel [2021-11-13 01:29:53,961 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-13 01:29:53,969 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-13 01:29:53,970 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_switch_overlay [2021-11-13 01:29:53,970 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_switch_overlay [2021-11-13 01:29:53,970 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_resume [2021-11-13 01:29:53,971 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_resume [2021-11-13 01:29:53,971 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-13 01:29:53,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-13 01:29:53,971 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vid_overlay [2021-11-13 01:29:53,971 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vid_overlay [2021-11-13 01:29:53,972 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-13 01:29:53,974 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-13 01:29:53,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-13 01:29:53,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-13 01:29:53,980 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2021-11-13 01:29:53,980 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2021-11-13 01:29:53,980 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_reqbufs [2021-11-13 01:29:53,980 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_reqbufs [2021-11-13 01:29:53,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-13 01:29:53,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-13 01:29:53,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-13 01:29:53,981 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_print_riscaddr [2021-11-13 01:29:53,981 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_print_riscaddr [2021-11-13 01:29:53,981 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-11-13 01:29:53,981 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-11-13 01:29:53,981 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_release [2021-11-13 01:29:53,982 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_release [2021-11-13 01:29:53,982 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_tda9880_setnorm [2021-11-13 01:29:53,982 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_tda9880_setnorm [2021-11-13 01:29:53,982 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fmt_vid_cap [2021-11-13 01:29:53,982 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fmt_vid_cap [2021-11-13 01:29:53,982 INFO L130 BoogieDeclarations]: Found specification of procedure pvbt878p9b_audio [2021-11-13 01:29:53,982 INFO L138 BoogieDeclarations]: Found implementation of procedure pvbt878p9b_audio [2021-11-13 01:29:53,983 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_pending [2021-11-13 01:29:53,983 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_pending [2021-11-13 01:29:53,984 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-13 01:29:53,984 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-13 01:29:53,984 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_mmap [2021-11-13 01:29:53,985 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_mmap [2021-11-13 01:29:53,985 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_crop [2021-11-13 01:29:53,985 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_crop [2021-11-13 01:29:53,985 INFO L130 BoogieDeclarations]: Found specification of procedure phytec_muxsel [2021-11-13 01:29:53,985 INFO L138 BoogieDeclarations]: Found implementation of procedure phytec_muxsel [2021-11-13 01:29:53,985 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_remove [2021-11-13 01:29:53,985 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_remove [2021-11-13 01:29:53,986 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_std [2021-11-13 01:29:53,986 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_std [2021-11-13 01:29:53,986 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-13 01:29:53,986 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-13 01:29:53,986 INFO L130 BoogieDeclarations]: Found specification of procedure init_irqreg [2021-11-13 01:29:53,986 INFO L138 BoogieDeclarations]: Found implementation of procedure init_irqreg [2021-11-13 01:29:53,986 INFO L130 BoogieDeclarations]: Found specification of procedure bt848_sat [2021-11-13 01:29:53,987 INFO L138 BoogieDeclarations]: Found implementation of procedure bt848_sat [2021-11-13 01:29:53,987 INFO L130 BoogieDeclarations]: Found specification of procedure disclaim_vbi_lines [2021-11-13 01:29:53,987 INFO L138 BoogieDeclarations]: Found implementation of procedure disclaim_vbi_lines [2021-11-13 01:29:53,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-13 01:29:53,987 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-13 01:29:53,987 INFO L130 BoogieDeclarations]: Found specification of procedure adtvk503_audio [2021-11-13 01:29:53,988 INFO L138 BoogieDeclarations]: Found implementation of procedure adtvk503_audio [2021-11-13 01:29:53,988 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-11-13 01:29:53,988 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-11-13 01:29:53,988 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_vid_overlay [2021-11-13 01:29:53,988 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_vid_overlay [2021-11-13 01:29:53,988 INFO L130 BoogieDeclarations]: Found specification of procedure pix_format_set_size [2021-11-13 01:29:53,989 INFO L138 BoogieDeclarations]: Found implementation of procedure pix_format_set_size [2021-11-13 01:29:53,989 INFO L130 BoogieDeclarations]: Found specification of procedure check_alloc_btres_lock [2021-11-13 01:29:53,990 INFO L138 BoogieDeclarations]: Found implementation of procedure check_alloc_btres_lock [2021-11-13 01:29:53,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-13 01:29:53,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-13 01:29:53,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-13 01:29:53,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-13 01:29:53,990 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_I2CWrite [2021-11-13 01:29:53,991 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_I2CWrite [2021-11-13 01:29:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure ivc120_muxsel [2021-11-13 01:29:53,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ivc120_muxsel [2021-11-13 01:29:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-13 01:29:53,991 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-13 01:29:53,991 INFO L130 BoogieDeclarations]: Found specification of procedure tea5757_write [2021-11-13 01:29:53,991 INFO L138 BoogieDeclarations]: Found implementation of procedure tea5757_write [2021-11-13 01:29:53,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_bttv [2021-11-13 01:29:53,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_bttv [2021-11-13 01:29:53,992 INFO L130 BoogieDeclarations]: Found specification of procedure check_btres [2021-11-13 01:29:53,992 INFO L138 BoogieDeclarations]: Found implementation of procedure check_btres [2021-11-13 01:29:53,992 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_register [2021-11-13 01:29:53,992 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_register [2021-11-13 01:29:53,993 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_sub_probe [2021-11-13 01:29:53,993 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_sub_probe [2021-11-13 01:29:53,993 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-13 01:29:53,993 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-13 01:29:53,993 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_hook [2021-11-13 01:29:53,993 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_hook [2021-11-13 01:29:53,993 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_getscl [2021-11-13 01:29:53,994 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_getscl [2021-11-13 01:29:53,994 INFO L130 BoogieDeclarations]: Found specification of procedure radio_release [2021-11-13 01:29:53,994 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_release [2021-11-13 01:29:53,994 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_getsda [2021-11-13 01:29:53,994 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_getsda [2021-11-13 01:29:53,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-13 01:29:53,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-13 01:29:53,995 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-11-13 01:29:53,995 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-11-13 01:29:53,995 INFO L130 BoogieDeclarations]: Found specification of procedure ir_handle_key [2021-11-13 01:29:53,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_handle_key [2021-11-13 01:29:53,995 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-11-13 01:29:53,995 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-11-13 01:29:53,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-13 01:29:53,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-13 01:29:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-13 01:29:53,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-13 01:29:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_queue [2021-11-13 01:29:53,996 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_queue [2021-11-13 01:29:53,996 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_wakeup_video [2021-11-13 01:29:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_wakeup_video [2021-11-13 01:29:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-11-13 01:29:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-11-13 01:29:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2021-11-13 01:29:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2021-11-13 01:29:53,997 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_input [2021-11-13 01:29:53,997 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_input [2021-11-13 01:29:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 01:29:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure gv800s_muxsel [2021-11-13 01:29:53,998 INFO L138 BoogieDeclarations]: Found implementation of procedure gv800s_muxsel [2021-11-13 01:29:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_crop_reset [2021-11-13 01:29:53,998 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_crop_reset [2021-11-13 01:29:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-13 01:29:53,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-13 01:29:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-13 01:29:53,999 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-13 01:29:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-13 01:29:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-13 01:29:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-13 01:29:53,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-13 01:29:53,999 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-13 01:29:54,000 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-13 01:29:54,000 INFO L130 BoogieDeclarations]: Found specification of procedure free_btres_lock [2021-11-13 01:29:54,000 INFO L138 BoogieDeclarations]: Found implementation of procedure free_btres_lock [2021-11-13 01:29:54,000 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_init_tuner [2021-11-13 01:29:54,000 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_init_tuner [2021-11-13 01:29:54,002 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-13 01:29:54,002 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-13 01:29:54,002 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-13 01:29:54,002 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-13 01:29:54,002 INFO L130 BoogieDeclarations]: Found specification of procedure sigmaSLC_muxsel [2021-11-13 01:29:54,003 INFO L138 BoogieDeclarations]: Found implementation of procedure sigmaSLC_muxsel [2021-11-13 01:29:54,003 INFO L130 BoogieDeclarations]: Found specification of procedure gvc1100_muxsel [2021-11-13 01:29:54,003 INFO L138 BoogieDeclarations]: Found implementation of procedure gvc1100_muxsel [2021-11-13 01:29:54,003 INFO L130 BoogieDeclarations]: Found specification of procedure locked_btres [2021-11-13 01:29:54,003 INFO L138 BoogieDeclarations]: Found implementation of procedure locked_btres [2021-11-13 01:29:54,003 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-13 01:29:54,003 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-13 01:29:54,004 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-11-13 01:29:54,004 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-11-13 01:29:54,004 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_print_irqbits [2021-11-13 01:29:54,004 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_print_irqbits [2021-11-13 01:29:54,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_bttv_cleanup_module_44_2 [2021-11-13 01:29:54,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_bttv_cleanup_module_44_2 [2021-11-13 01:29:54,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-13 01:29:54,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-13 01:29:54,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-13 01:29:54,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-13 01:29:54,005 INFO L130 BoogieDeclarations]: Found specification of procedure eagle_muxsel [2021-11-13 01:29:54,005 INFO L138 BoogieDeclarations]: Found implementation of procedure eagle_muxsel [2021-11-13 01:29:54,005 INFO L130 BoogieDeclarations]: Found specification of procedure gv800s_write [2021-11-13 01:29:54,005 INFO L138 BoogieDeclarations]: Found implementation of procedure gv800s_write [2021-11-13 01:29:54,006 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_disable_ioctl [2021-11-13 01:29:54,006 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_disable_ioctl [2021-11-13 01:29:54,006 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-13 01:29:54,006 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-13 01:29:54,006 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_parm [2021-11-13 01:29:54,006 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_parm [2021-11-13 01:29:54,007 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fbuf [2021-11-13 01:29:54,007 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fbuf [2021-11-13 01:29:54,007 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-11-13 01:29:54,007 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-11-13 01:29:54,007 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-11-13 01:29:54,007 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-11-13 01:29:54,007 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-13 01:29:54,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-13 01:29:54,008 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-11-13 01:29:54,008 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-11-13 01:29:54,008 INFO L130 BoogieDeclarations]: Found specification of procedure is_active [2021-11-13 01:29:54,008 INFO L138 BoogieDeclarations]: Found implementation of procedure is_active [2021-11-13 01:29:54,008 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-11-13 01:29:54,008 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-11-13 01:29:54,008 INFO L130 BoogieDeclarations]: Found specification of procedure radio_enable [2021-11-13 01:29:54,009 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_enable [2021-11-13 01:29:54,009 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2021-11-13 01:29:54,009 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2021-11-13 01:29:54,009 INFO L130 BoogieDeclarations]: Found specification of procedure sigmaSQ_muxsel [2021-11-13 01:29:54,009 INFO L138 BoogieDeclarations]: Found implementation of procedure sigmaSQ_muxsel [2021-11-13 01:29:54,009 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 01:29:54,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 01:29:54,010 INFO L130 BoogieDeclarations]: Found specification of procedure kodicom4400r_muxsel [2021-11-13 01:29:54,010 INFO L138 BoogieDeclarations]: Found implementation of procedure kodicom4400r_muxsel [2021-11-13 01:29:54,010 INFO L130 BoogieDeclarations]: Found specification of procedure gvbctv5pci_audio [2021-11-13 01:29:54,010 INFO L138 BoogieDeclarations]: Found implementation of procedure gvbctv5pci_audio [2021-11-13 01:29:54,010 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-11-13 01:29:54,010 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-11-13 01:29:54,010 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2021-11-13 01:29:54,011 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2021-11-13 01:29:54,011 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fmt_vbi_cap [2021-11-13 01:29:54,011 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fmt_vbi_cap [2021-11-13 01:29:54,011 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_probe [2021-11-13 01:29:54,011 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_probe [2021-11-13 01:29:54,011 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-11-13 01:29:54,011 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-11-13 01:29:54,012 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2021-11-13 01:29:54,012 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2021-11-13 01:29:54,012 INFO L130 BoogieDeclarations]: Found specification of procedure init_bt848 [2021-11-13 01:29:54,012 INFO L138 BoogieDeclarations]: Found implementation of procedure init_bt848 [2021-11-13 01:29:54,012 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fmt_vbi_cap [2021-11-13 01:29:54,012 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fmt_vbi_cap [2021-11-13 01:29:54,012 INFO L130 BoogieDeclarations]: Found specification of procedure picolo_tetra_muxsel [2021-11-13 01:29:54,012 INFO L138 BoogieDeclarations]: Found implementation of procedure picolo_tetra_muxsel [2021-11-13 01:29:54,013 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-11-13 01:29:54,013 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-11-13 01:29:54,013 INFO L130 BoogieDeclarations]: Found specification of procedure winview_volume [2021-11-13 01:29:54,013 INFO L138 BoogieDeclarations]: Found implementation of procedure winview_volume [2021-11-13 01:29:54,013 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-13 01:29:54,013 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-13 01:29:54,013 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-11-13 01:29:54,014 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-11-13 01:29:54,014 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-11-13 01:29:54,014 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-11-13 01:29:54,014 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_set_dma [2021-11-13 01:29:54,014 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_set_dma [2021-11-13 01:29:54,014 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_bits [2021-11-13 01:29:54,014 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_bits [2021-11-13 01:29:54,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-13 01:29:54,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-13 01:29:54,015 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-13 01:29:54,015 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_open [2021-11-13 01:29:54,015 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_open [2021-11-13 01:29:54,015 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-11-13 01:29:54,015 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-11-13 01:29:54,016 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_reinit_bt848 [2021-11-13 01:29:54,016 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_reinit_bt848 [2021-11-13 01:29:54,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-13 01:29:54,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-13 01:29:54,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-13 01:29:54,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-13 01:29:54,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-13 01:29:54,017 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_field_count [2021-11-13 01:29:54,017 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_field_count [2021-11-13 01:29:54,017 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-11-13 01:29:54,017 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-11-13 01:29:54,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_bttv [2021-11-13 01:29:54,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_bttv [2021-11-13 01:29:54,017 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_crop_calc_limits [2021-11-13 01:29:54,018 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_crop_calc_limits [2021-11-13 01:29:54,018 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-11-13 01:29:54,018 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-11-13 01:29:54,018 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2021-11-13 01:29:54,018 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2021-11-13 01:29:54,018 INFO L130 BoogieDeclarations]: Found specification of procedure PXC200_muxsel [2021-11-13 01:29:54,018 INFO L138 BoogieDeclarations]: Found implementation of procedure PXC200_muxsel [2021-11-13 01:29:54,019 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_packed [2021-11-13 01:29:54,019 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_packed [2021-11-13 01:29:54,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-13 01:29:54,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-13 01:29:54,019 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-11-13 01:29:54,019 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-11-13 01:29:54,019 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fmt_vid_overlay [2021-11-13 01:29:54,020 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fmt_vid_overlay [2021-11-13 01:29:54,020 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_setsda [2021-11-13 01:29:54,020 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_setsda [2021-11-13 01:29:54,020 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_i2c_wait_done [2021-11-13 01:29:54,020 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_i2c_wait_done [2021-11-13 01:29:54,020 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fmt_vid_overlay [2021-11-13 01:29:54,020 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fmt_vid_overlay [2021-11-13 01:29:54,024 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2021-11-13 01:29:54,025 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2021-11-13 01:29:54,025 INFO L130 BoogieDeclarations]: Found specification of procedure avermedia_tvphone_audio [2021-11-13 01:29:54,025 INFO L138 BoogieDeclarations]: Found implementation of procedure avermedia_tvphone_audio [2021-11-13 01:29:54,025 INFO L130 BoogieDeclarations]: Found specification of procedure bus_in [2021-11-13 01:29:54,025 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_in [2021-11-13 01:29:54,025 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_planar [2021-11-13 01:29:54,025 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_planar [2021-11-13 01:29:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-13 01:29:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-13 01:29:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-13 01:29:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure to_bttv [2021-11-13 01:29:54,026 INFO L138 BoogieDeclarations]: Found implementation of procedure to_bttv [2021-11-13 01:29:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-13 01:29:54,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-13 01:29:54,027 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2021-11-13 01:29:54,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2021-11-13 01:29:54,027 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-11-13 01:29:54,027 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-11-13 01:29:54,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-13 01:29:54,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-13 01:29:54,027 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2021-11-13 01:29:54,028 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2021-11-13 01:29:54,028 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2021-11-13 01:29:54,028 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2021-11-13 01:29:54,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-13 01:29:54,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-13 01:29:54,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-13 01:29:54,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-13 01:29:54,029 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_setscl [2021-11-13 01:29:54,029 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_setscl [2021-11-13 01:29:54,029 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_log_status [2021-11-13 01:29:54,029 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_log_status [2021-11-13 01:29:54,029 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_inout [2021-11-13 01:29:54,029 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_inout [2021-11-13 01:29:54,029 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_ir_stop [2021-11-13 01:29:54,030 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_ir_stop [2021-11-13 01:29:54,030 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_LONG [2021-11-13 01:29:54,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_LONG [2021-11-13 01:29:54,030 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_alloc [2021-11-13 01:29:54,031 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_alloc [2021-11-13 01:29:54,031 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_set_frequency [2021-11-13 01:29:54,031 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_set_frequency [2021-11-13 01:29:54,031 INFO L130 BoogieDeclarations]: Found specification of procedure fv2000s_audio [2021-11-13 01:29:54,031 INFO L138 BoogieDeclarations]: Found implementation of procedure fv2000s_audio [2021-11-13 01:29:54,031 INFO L130 BoogieDeclarations]: Found specification of procedure xguard_muxsel [2021-11-13 01:29:54,031 INFO L138 BoogieDeclarations]: Found implementation of procedure xguard_muxsel [2021-11-13 01:29:54,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-13 01:29:54,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-13 01:29:54,032 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_wakeup_vbi [2021-11-13 01:29:54,032 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_wakeup_vbi [2021-11-13 01:29:54,032 INFO L130 BoogieDeclarations]: Found specification of procedure windvr_audio [2021-11-13 01:29:54,032 INFO L138 BoogieDeclarations]: Found implementation of procedure windvr_audio [2021-11-13 01:29:54,032 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-13 01:29:54,033 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-13 01:29:54,033 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vbi_cap [2021-11-13 01:29:54,033 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vbi_cap [2021-11-13 01:29:54,033 INFO L130 BoogieDeclarations]: Found specification of procedure bus_low [2021-11-13 01:29:54,033 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_low [2021-11-13 01:29:54,033 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_crop [2021-11-13 01:29:54,033 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_crop [2021-11-13 01:29:54,034 INFO L130 BoogieDeclarations]: Found specification of procedure set_tvnorm [2021-11-13 01:29:54,034 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tvnorm [2021-11-13 01:29:54,034 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_ctrl [2021-11-13 01:29:54,034 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_ctrl [2021-11-13 01:29:54,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-13 01:29:54,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-13 01:29:54,034 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-13 01:29:54,035 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-13 01:29:54,035 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_align [2021-11-13 01:29:54,035 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_align [2021-11-13 01:29:54,035 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-13 01:29:54,035 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-13 01:29:54,035 INFO L130 BoogieDeclarations]: Found specification of procedure radio_open [2021-11-13 01:29:54,035 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_open [2021-11-13 01:29:54,036 INFO L130 BoogieDeclarations]: Found specification of procedure avermedia_tv_stereo_audio [2021-11-13 01:29:54,036 INFO L138 BoogieDeclarations]: Found implementation of procedure avermedia_tv_stereo_audio [2021-11-13 01:29:54,036 INFO L130 BoogieDeclarations]: Found specification of procedure td3116_latch_value [2021-11-13 01:29:54,036 INFO L138 BoogieDeclarations]: Found implementation of procedure td3116_latch_value [2021-11-13 01:29:54,036 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-13 01:29:54,036 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-13 01:29:54,036 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-13 01:29:54,037 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-13 01:29:54,037 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_I2CRead [2021-11-13 01:29:54,037 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_I2CRead [2021-11-13 01:29:54,037 INFO L130 BoogieDeclarations]: Found specification of procedure winfast2000_audio [2021-11-13 01:29:54,037 INFO L138 BoogieDeclarations]: Found implementation of procedure winfast2000_audio [2021-11-13 01:29:54,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-13 01:29:54,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-13 01:29:54,038 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-11-13 01:29:54,038 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del