./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 35987657 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4e9e76395f2042bff3ef8a0081565a5fce0fff8463a487ec3433cd1a650c6a84 --- Real Ultimate output --- This is Ultimate 0.2.2-?-3598765 [2022-07-21 15:29:49,623 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-21 15:29:49,626 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-21 15:29:49,663 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-21 15:29:49,664 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-21 15:29:49,665 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-21 15:29:49,669 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-21 15:29:49,672 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-21 15:29:49,674 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-21 15:29:49,677 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-21 15:29:49,679 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-21 15:29:49,680 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-21 15:29:49,681 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-21 15:29:49,682 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-21 15:29:49,683 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-21 15:29:49,688 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-21 15:29:49,689 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-21 15:29:49,690 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-21 15:29:49,692 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-21 15:29:49,697 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-21 15:29:49,698 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-21 15:29:49,699 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-21 15:29:49,700 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-21 15:29:49,701 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-21 15:29:49,702 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-21 15:29:49,705 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-21 15:29:49,705 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-21 15:29:49,706 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-21 15:29:49,706 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-21 15:29:49,706 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-21 15:29:49,707 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-21 15:29:49,707 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-21 15:29:49,709 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-21 15:29:49,709 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-21 15:29:49,710 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-21 15:29:49,711 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-21 15:29:49,711 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-21 15:29:49,713 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-21 15:29:49,713 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-21 15:29:49,714 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-21 15:29:49,714 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-21 15:29:49,715 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-21 15:29:49,720 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-21 15:29:49,744 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-21 15:29:49,744 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-21 15:29:49,744 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-21 15:29:49,744 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-21 15:29:49,745 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-21 15:29:49,745 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-21 15:29:49,745 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-21 15:29:49,745 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-21 15:29:49,745 INFO L138 SettingsManager]: * Use SBE=true [2022-07-21 15:29:49,746 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-21 15:29:49,746 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-21 15:29:49,746 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-21 15:29:49,746 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-21 15:29:49,746 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-21 15:29:49,751 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-21 15:29:49,751 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-21 15:29:49,752 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-21 15:29:49,752 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-21 15:29:49,752 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-21 15:29:49,752 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-21 15:29:49,752 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-21 15:29:49,753 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-21 15:29:49,753 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-21 15:29:49,753 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-21 15:29:49,753 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-21 15:29:49,753 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-21 15:29:49,754 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-21 15:29:49,754 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-21 15:29:49,754 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-21 15:29:49,754 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-21 15:29:49,755 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4e9e76395f2042bff3ef8a0081565a5fce0fff8463a487ec3433cd1a650c6a84 [2022-07-21 15:29:50,071 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-21 15:29:50,091 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-21 15:29:50,094 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-21 15:29:50,095 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-21 15:29:50,096 INFO L275 PluginConnector]: CDTParser initialized [2022-07-21 15:29:50,097 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i [2022-07-21 15:29:50,153 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/280ec74d9/1b48900c1dc74202a97c514f03960eeb/FLAGc759d0534 [2022-07-21 15:29:51,261 INFO L306 CDTParser]: Found 1 translation units. [2022-07-21 15:29:51,262 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i [2022-07-21 15:29:51,374 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/280ec74d9/1b48900c1dc74202a97c514f03960eeb/FLAGc759d0534 [2022-07-21 15:29:51,438 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/280ec74d9/1b48900c1dc74202a97c514f03960eeb [2022-07-21 15:29:51,441 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-21 15:29:51,442 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-21 15:29:51,447 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-21 15:29:51,447 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-21 15:29:51,450 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-21 15:29:51,451 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 03:29:51" (1/1) ... [2022-07-21 15:29:51,452 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5cebb767 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 03:29:51, skipping insertion in model container [2022-07-21 15:29:51,452 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 03:29:51" (1/1) ... [2022-07-21 15:29:51,470 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-21 15:29:51,721 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-21 15:30:01,419 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[884698,884711] [2022-07-21 15:30:01,422 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[884843,884856] [2022-07-21 15:30:01,422 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[884989,885002] [2022-07-21 15:30:01,423 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[885154,885167] [2022-07-21 15:30:01,423 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[885312,885325] [2022-07-21 15:30:01,423 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[885470,885483] [2022-07-21 15:30:01,424 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[885628,885641] [2022-07-21 15:30:01,424 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[885788,885801] [2022-07-21 15:30:01,425 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[885947,885960] [2022-07-21 15:30:01,425 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[886086,886099] [2022-07-21 15:30:01,425 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[886228,886241] [2022-07-21 15:30:01,426 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[886377,886390] [2022-07-21 15:30:01,426 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[886516,886529] [2022-07-21 15:30:01,427 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[886671,886684] [2022-07-21 15:30:01,427 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[886831,886844] [2022-07-21 15:30:01,428 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[886982,886995] [2022-07-21 15:30:01,428 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[887133,887146] [2022-07-21 15:30:01,435 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[887285,887298] [2022-07-21 15:30:01,436 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[887434,887447] [2022-07-21 15:30:01,436 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[887582,887595] [2022-07-21 15:30:01,441 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[887739,887752] [2022-07-21 15:30:01,441 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[887888,887901] [2022-07-21 15:30:01,442 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[888044,888057] [2022-07-21 15:30:01,442 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[888197,888210] [2022-07-21 15:30:01,443 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[888343,888356] [2022-07-21 15:30:01,443 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[888486,888499] [2022-07-21 15:30:01,444 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[888638,888651] [2022-07-21 15:30:01,444 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[888784,888797] [2022-07-21 15:30:01,444 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[888929,888942] [2022-07-21 15:30:01,445 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[889083,889096] [2022-07-21 15:30:01,445 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[889234,889247] [2022-07-21 15:30:01,445 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[889389,889402] [2022-07-21 15:30:01,454 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[889541,889554] [2022-07-21 15:30:01,454 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[889696,889709] [2022-07-21 15:30:01,455 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[889860,889873] [2022-07-21 15:30:01,455 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[890016,890029] [2022-07-21 15:30:01,456 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[890180,890193] [2022-07-21 15:30:01,456 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[890322,890335] [2022-07-21 15:30:01,456 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[890480,890493] [2022-07-21 15:30:01,457 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[890647,890660] [2022-07-21 15:30:01,457 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[890806,890819] [2022-07-21 15:30:01,457 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[890965,890978] [2022-07-21 15:30:01,458 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[891114,891127] [2022-07-21 15:30:01,458 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[891261,891274] [2022-07-21 15:30:01,459 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[891400,891413] [2022-07-21 15:30:01,459 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[891563,891576] [2022-07-21 15:30:01,459 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[891729,891742] [2022-07-21 15:30:01,460 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[891893,891906] [2022-07-21 15:30:01,460 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[892058,892071] [2022-07-21 15:30:01,461 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[892223,892236] [2022-07-21 15:30:01,461 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[892389,892402] [2022-07-21 15:30:01,461 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[892554,892567] [2022-07-21 15:30:01,462 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[892721,892734] [2022-07-21 15:30:01,462 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[892881,892894] [2022-07-21 15:30:01,465 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[893043,893056] [2022-07-21 15:30:01,466 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[893202,893215] [2022-07-21 15:30:01,466 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[893348,893361] [2022-07-21 15:30:01,467 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[893491,893504] [2022-07-21 15:30:01,467 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[893635,893648] [2022-07-21 15:30:01,467 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[893778,893791] [2022-07-21 15:30:01,468 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[893922,893935] [2022-07-21 15:30:01,468 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[894063,894076] [2022-07-21 15:30:01,477 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[894201,894214] [2022-07-21 15:30:01,477 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[894359,894372] [2022-07-21 15:30:01,478 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[894518,894531] [2022-07-21 15:30:01,478 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[894674,894687] [2022-07-21 15:30:01,478 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[894823,894836] [2022-07-21 15:30:01,479 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[894975,894988] [2022-07-21 15:30:01,479 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[895126,895139] [2022-07-21 15:30:01,479 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[895275,895288] [2022-07-21 15:30:01,480 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[895427,895440] [2022-07-21 15:30:01,480 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[895575,895588] [2022-07-21 15:30:01,480 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[895728,895741] [2022-07-21 15:30:01,481 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[895879,895892] [2022-07-21 15:30:01,481 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[896029,896042] [2022-07-21 15:30:01,482 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[896176,896189] [2022-07-21 15:30:01,482 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[896327,896340] [2022-07-21 15:30:01,482 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[896478,896491] [2022-07-21 15:30:01,483 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[896626,896639] [2022-07-21 15:30:01,483 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[896792,896805] [2022-07-21 15:30:01,484 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[896961,896974] [2022-07-21 15:30:01,484 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[897128,897141] [2022-07-21 15:30:01,484 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[897296,897309] [2022-07-21 15:30:01,485 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[897446,897459] [2022-07-21 15:30:01,485 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[897593,897606] [2022-07-21 15:30:01,488 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[897754,897767] [2022-07-21 15:30:01,488 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[897924,897937] [2022-07-21 15:30:01,489 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[898086,898099] [2022-07-21 15:30:01,522 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-21 15:30:01,603 INFO L203 MainTranslator]: Completed pre-run [2022-07-21 15:30:02,365 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[884698,884711] [2022-07-21 15:30:02,368 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[884843,884856] [2022-07-21 15:30:02,368 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[884989,885002] [2022-07-21 15:30:02,369 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[885154,885167] [2022-07-21 15:30:02,370 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[885312,885325] [2022-07-21 15:30:02,370 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[885470,885483] [2022-07-21 15:30:02,371 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[885628,885641] [2022-07-21 15:30:02,371 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[885788,885801] [2022-07-21 15:30:02,372 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[885947,885960] [2022-07-21 15:30:02,372 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[886086,886099] [2022-07-21 15:30:02,373 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[886228,886241] [2022-07-21 15:30:02,373 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[886377,886390] [2022-07-21 15:30:02,373 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[886516,886529] [2022-07-21 15:30:02,374 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[886671,886684] [2022-07-21 15:30:02,374 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[886831,886844] [2022-07-21 15:30:02,374 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[886982,886995] [2022-07-21 15:30:02,375 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[887133,887146] [2022-07-21 15:30:02,375 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[887285,887298] [2022-07-21 15:30:02,376 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[887434,887447] [2022-07-21 15:30:02,376 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[887582,887595] [2022-07-21 15:30:02,376 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[887739,887752] [2022-07-21 15:30:02,377 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[887888,887901] [2022-07-21 15:30:02,378 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[888044,888057] [2022-07-21 15:30:02,378 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[888197,888210] [2022-07-21 15:30:02,378 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[888343,888356] [2022-07-21 15:30:02,379 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[888486,888499] [2022-07-21 15:30:02,379 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[888638,888651] [2022-07-21 15:30:02,379 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[888784,888797] [2022-07-21 15:30:02,380 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[888929,888942] [2022-07-21 15:30:02,380 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[889083,889096] [2022-07-21 15:30:02,380 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[889234,889247] [2022-07-21 15:30:02,381 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[889389,889402] [2022-07-21 15:30:02,381 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[889541,889554] [2022-07-21 15:30:02,382 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[889696,889709] [2022-07-21 15:30:02,382 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[889860,889873] [2022-07-21 15:30:02,382 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[890016,890029] [2022-07-21 15:30:02,383 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[890180,890193] [2022-07-21 15:30:02,383 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[890322,890335] [2022-07-21 15:30:02,383 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[890480,890493] [2022-07-21 15:30:02,384 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[890647,890660] [2022-07-21 15:30:02,385 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[890806,890819] [2022-07-21 15:30:02,385 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[890965,890978] [2022-07-21 15:30:02,386 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[891114,891127] [2022-07-21 15:30:02,386 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[891261,891274] [2022-07-21 15:30:02,386 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[891400,891413] [2022-07-21 15:30:02,387 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[891563,891576] [2022-07-21 15:30:02,388 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[891729,891742] [2022-07-21 15:30:02,388 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[891893,891906] [2022-07-21 15:30:02,389 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[892058,892071] [2022-07-21 15:30:02,389 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[892223,892236] [2022-07-21 15:30:02,389 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[892389,892402] [2022-07-21 15:30:02,390 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[892554,892567] [2022-07-21 15:30:02,390 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[892721,892734] [2022-07-21 15:30:02,390 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[892881,892894] [2022-07-21 15:30:02,391 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[893043,893056] [2022-07-21 15:30:02,391 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[893202,893215] [2022-07-21 15:30:02,392 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[893348,893361] [2022-07-21 15:30:02,392 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[893491,893504] [2022-07-21 15:30:02,396 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[893635,893648] [2022-07-21 15:30:02,397 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[893778,893791] [2022-07-21 15:30:02,397 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[893922,893935] [2022-07-21 15:30:02,398 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[894063,894076] [2022-07-21 15:30:02,399 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[894201,894214] [2022-07-21 15:30:02,401 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[894359,894372] [2022-07-21 15:30:02,401 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[894518,894531] [2022-07-21 15:30:02,401 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[894674,894687] [2022-07-21 15:30:02,402 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[894823,894836] [2022-07-21 15:30:02,402 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[894975,894988] [2022-07-21 15:30:02,403 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[895126,895139] [2022-07-21 15:30:02,403 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[895275,895288] [2022-07-21 15:30:02,403 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[895427,895440] [2022-07-21 15:30:02,404 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[895575,895588] [2022-07-21 15:30:02,408 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[895728,895741] [2022-07-21 15:30:02,408 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[895879,895892] [2022-07-21 15:30:02,409 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[896029,896042] [2022-07-21 15:30:02,409 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[896176,896189] [2022-07-21 15:30:02,409 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[896327,896340] [2022-07-21 15:30:02,410 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[896478,896491] [2022-07-21 15:30:02,411 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[896626,896639] [2022-07-21 15:30:02,411 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[896792,896805] [2022-07-21 15:30:02,412 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[896961,896974] [2022-07-21 15:30:02,412 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[897128,897141] [2022-07-21 15:30:02,413 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[897296,897309] [2022-07-21 15:30:02,413 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[897446,897459] [2022-07-21 15:30:02,414 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[897593,897606] [2022-07-21 15:30:02,414 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[897754,897767] [2022-07-21 15:30:02,414 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[897924,897937] [2022-07-21 15:30:02,414 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i[898086,898099] [2022-07-21 15:30:02,420 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-21 15:30:02,864 INFO L208 MainTranslator]: Completed translation [2022-07-21 15:30:02,865 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 03:30:02 WrapperNode [2022-07-21 15:30:02,865 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-21 15:30:02,866 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-21 15:30:02,866 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-21 15:30:02,866 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-21 15:30:02,875 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 03:30:02" (1/1) ... [2022-07-21 15:30:03,121 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 03:30:02" (1/1) ... [2022-07-21 15:30:03,759 INFO L137 Inliner]: procedures = 1177, calls = 12001, calls flagged for inlining = 569, calls inlined = 452, statements flattened = 20035 [2022-07-21 15:30:03,760 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-21 15:30:03,761 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-21 15:30:03,761 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-21 15:30:03,761 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-21 15:30:03,793 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 03:30:02" (1/1) ... [2022-07-21 15:30:03,793 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 03:30:02" (1/1) ... [2022-07-21 15:30:04,015 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 03:30:02" (1/1) ... [2022-07-21 15:30:04,017 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 03:30:02" (1/1) ... [2022-07-21 15:30:04,714 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 03:30:02" (1/1) ... [2022-07-21 15:30:04,773 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 03:30:02" (1/1) ... [2022-07-21 15:30:04,928 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 03:30:02" (1/1) ... [2022-07-21 15:30:05,061 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-21 15:30:05,062 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-21 15:30:05,062 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-21 15:30:05,062 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-21 15:30:05,063 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 03:30:02" (1/1) ... [2022-07-21 15:30:05,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-21 15:30:05,079 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-21 15:30:05,095 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-07-21 15:30:05,118 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-07-21 15:30:05,134 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dvr_open [2022-07-21 15:30:05,134 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dvr_open [2022-07-21 15:30:05,135 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_io_read_condition [2022-07-21 15:30:05,135 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_io_read_condition [2022-07-21 15:30:05,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2022-07-21 15:30:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2022-07-21 15:30:05,136 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-07-21 15:30:05,136 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-07-21 15:30:05,136 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_filter_alloc [2022-07-21 15:30:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_filter_alloc [2022-07-21 15:30:05,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_dmxdev [2022-07-21 15:30:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_dmxdev [2022-07-21 15:30:05,137 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_thread_wakeup [2022-07-21 15:30:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_thread_wakeup [2022-07-21 15:30:05,137 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_demux_poll [2022-07-21 15:30:05,138 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_demux_poll [2022-07-21 15:30:05,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mfe_lock_of_dvb_adapter [2022-07-21 15:30:05,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mfe_lock_of_dvb_adapter [2022-07-21 15:30:05,139 INFO L130 BoogieDeclarations]: Found specification of procedure _dvb_dmx_swfilter [2022-07-21 15:30:05,139 INFO L138 BoogieDeclarations]: Found implementation of procedure _dvb_dmx_swfilter [2022-07-21 15:30:05,139 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_suspend [2022-07-21 15:30:05,139 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_suspend [2022-07-21 15:30:05,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-07-21 15:30:05,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-07-21 15:30:05,140 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~fe_sec_voltage_t~0~TO~int [2022-07-21 15:30:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~fe_sec_voltage_t~0~TO~int [2022-07-21 15:30:05,140 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2022-07-21 15:30:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2022-07-21 15:30:05,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-07-21 15:30:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-07-21 15:30:05,140 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-07-21 15:30:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-07-21 15:30:05,141 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_filter_free [2022-07-21 15:30:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_filter_free [2022-07-21 15:30:05,141 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2022-07-21 15:30:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2022-07-21 15:30:05,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_dvb_demux [2022-07-21 15:30:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_dvb_demux [2022-07-21 15:30:05,141 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_generic_release [2022-07-21 15:30:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_generic_release [2022-07-21 15:30:05,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_150 [2022-07-21 15:30:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_150 [2022-07-21 15:30:05,142 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_generic_open [2022-07-21 15:30:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_generic_open [2022-07-21 15:30:05,142 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ringbuffer_read_user [2022-07-21 15:30:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ringbuffer_read_user [2022-07-21 15:30:05,142 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_eth_type_trans [2022-07-21 15:30:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_eth_type_trans [2022-07-21 15:30:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_remove_pid [2022-07-21 15:30:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_remove_pid [2022-07-21 15:30:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-07-21 15:30:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure payload [2022-07-21 15:30:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure payload [2022-07-21 15:30:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure timeval_usec_diff [2022-07-21 15:30:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure timeval_usec_diff [2022-07-21 15:30:05,144 INFO L130 BoogieDeclarations]: Found specification of procedure dvbv3_type [2022-07-21 15:30:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure dvbv3_type [2022-07-21 15:30:05,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2022-07-21 15:30:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2022-07-21 15:30:05,144 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-07-21 15:30:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-07-21 15:30:05,144 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-07-21 15:30:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-07-21 15:30:05,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_slot_lock_of_dvb_ca_slot [2022-07-21 15:30:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_slot_lock_of_dvb_ca_slot [2022-07-21 15:30:05,145 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___1 [2022-07-21 15:30:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___1 [2022-07-21 15:30:05,145 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___0 [2022-07-21 15:30:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___0 [2022-07-21 15:30:05,145 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-07-21 15:30:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-07-21 15:30:05,146 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_feed_stop [2022-07-21 15:30:05,149 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_feed_stop [2022-07-21 15:30:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-07-21 15:30:05,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-07-21 15:30:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_section_new [2022-07-21 15:30:05,150 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter_section_new [2022-07-21 15:30:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_dmxdev [2022-07-21 15:30:05,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_dmxdev [2022-07-21 15:30:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_dvbdev_mutex [2022-07-21 15:30:05,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_dvbdev_mutex [2022-07-21 15:30:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2022-07-21 15:30:05,152 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2022-07-21 15:30:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2022-07-21 15:30:05,152 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2022-07-21 15:30:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-07-21 15:30:05,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-07-21 15:30:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_dmxdev [2022-07-21 15:30:05,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_dmxdev [2022-07-21 15:30:05,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-07-21 15:30:05,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-07-21 15:30:05,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-21 15:30:05,153 INFO L130 BoogieDeclarations]: Found specification of procedure reset_ule [2022-07-21 15:30:05,153 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_ule [2022-07-21 15:30:05,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-07-21 15:30:05,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-07-21 15:30:05,154 INFO L130 BoogieDeclarations]: Found specification of procedure dmx_ts_feed_start_filtering [2022-07-21 15:30:05,154 INFO L138 BoogieDeclarations]: Found implementation of procedure dmx_ts_feed_start_filtering [2022-07-21 15:30:05,154 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_parse_attributes [2022-07-21 15:30:05,154 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_parse_attributes [2022-07-21 15:30:05,154 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_remove_if [2022-07-21 15:30:05,154 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_remove_if [2022-07-21 15:30:05,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-07-21 15:30:05,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-07-21 15:30:05,155 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packet_type [2022-07-21 15:30:05,155 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter_packet_type [2022-07-21 15:30:05,155 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2022-07-21 15:30:05,155 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2022-07-21 15:30:05,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_128 [2022-07-21 15:30:05,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_128 [2022-07-21 15:30:05,155 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-07-21 15:30:05,155 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-07-21 15:30:05,156 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_section_copy_dump [2022-07-21 15:30:05,156 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter_section_copy_dump [2022-07-21 15:30:05,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_132 [2022-07-21 15:30:05,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_132 [2022-07-21 15:30:05,156 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_swzigzag [2022-07-21 15:30:05,156 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_swzigzag [2022-07-21 15:30:05,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-07-21 15:30:05,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-07-21 15:30:05,157 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_filter_set [2022-07-21 15:30:05,157 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_filter_set [2022-07-21 15:30:05,157 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_start_feed [2022-07-21 15:30:05,157 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_start_feed [2022-07-21 15:30:05,158 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~int~X~int~X~int~X~~structbegin~~__kernel_time_t~0int~structend~~TO~int [2022-07-21 15:30:05,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~int~X~int~X~int~X~~structbegin~~__kernel_time_t~0int~structend~~TO~int [2022-07-21 15:30:05,158 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-21 15:30:05,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-07-21 15:30:05,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-07-21 15:30:05,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-07-21 15:30:05,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-07-21 15:30:05,158 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-07-21 15:30:05,159 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-07-21 15:30:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-21 15:30:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-07-21 15:30:05,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-07-21 15:30:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-07-21 15:30:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_demux_open [2022-07-21 15:30:05,159 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_demux_open [2022-07-21 15:30:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-07-21 15:30:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dvr_poll [2022-07-21 15:30:05,160 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dvr_poll [2022-07-21 15:30:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-07-21 15:30:05,160 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-07-21 15:30:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-07-21 15:30:05,160 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-07-21 15:30:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure is_dvbv3_delsys [2022-07-21 15:30:05,160 INFO L138 BoogieDeclarations]: Found implementation of procedure is_dvbv3_delsys [2022-07-21 15:30:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_buffer_read [2022-07-21 15:30:05,161 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_buffer_read [2022-07-21 15:30:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_release [2022-07-21 15:30:05,161 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_release [2022-07-21 15:30:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2022-07-21 15:30:05,161 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2022-07-21 15:30:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2022-07-21 15:30:05,161 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2022-07-21 15:30:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-07-21 15:30:05,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-07-21 15:30:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_ioctl_properties [2022-07-21 15:30:05,162 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_ioctl_properties [2022-07-21 15:30:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ringbuffer_free [2022-07-21 15:30:05,162 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ringbuffer_free [2022-07-21 15:30:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dvr_ioctl [2022-07-21 15:30:05,162 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dvr_ioctl [2022-07-21 15:30:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_device_open [2022-07-21 15:30:05,163 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_device_open [2022-07-21 15:30:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure dtv_set_frontend [2022-07-21 15:30:05,163 INFO L138 BoogieDeclarations]: Found implementation of procedure dtv_set_frontend [2022-07-21 15:30:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_15_6 [2022-07-21 15:30:05,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_15_6 [2022-07-21 15:30:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2022-07-21 15:30:05,163 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2022-07-21 15:30:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-07-21 15:30:05,164 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-07-21 15:30:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-21 15:30:05,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-21 15:30:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_setup [2022-07-21 15:30:05,164 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_setup [2022-07-21 15:30:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-07-21 15:30:05,164 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-07-21 15:30:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-07-21 15:30:05,165 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-07-21 15:30:05,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_16_2 [2022-07-21 15:30:05,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_16_2 [2022-07-21 15:30:05,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-07-21 15:30:05,165 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ringbuffer_init [2022-07-21 15:30:05,165 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ringbuffer_init [2022-07-21 15:30:05,165 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_thread [2022-07-21 15:30:05,166 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_thread [2022-07-21 15:30:05,166 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_generic_ioctl [2022-07-21 15:30:05,166 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_generic_ioctl [2022-07-21 15:30:05,166 INFO L130 BoogieDeclarations]: Found specification of procedure dmx_ts_feed_stop_filtering [2022-07-21 15:30:05,166 INFO L138 BoogieDeclarations]: Found implementation of procedure dmx_ts_feed_stop_filtering [2022-07-21 15:30:05,166 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_close [2022-07-21 15:30:05,166 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_close [2022-07-21 15:30:05,166 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_demux_feed_find [2022-07-21 15:30:05,166 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_demux_feed_find [2022-07-21 15:30:05,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-07-21 15:30:05,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-07-21 15:30:05,167 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_get_frequency_limits [2022-07-21 15:30:05,167 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_get_frequency_limits [2022-07-21 15:30:05,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_122 [2022-07-21 15:30:05,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_122 [2022-07-21 15:30:05,167 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-07-21 15:30:05,168 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-07-21 15:30:05,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-07-21 15:30:05,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-07-21 15:30:05,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-07-21 15:30:05,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-07-21 15:30:05,168 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_io_open [2022-07-21 15:30:05,168 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_io_open [2022-07-21 15:30:05,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-21 15:30:05,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mtx_of_dvb_fe_events [2022-07-21 15:30:05,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mtx_of_dvb_fe_events [2022-07-21 15:30:05,169 INFO L130 BoogieDeclarations]: Found specification of procedure dtv_property_process_set [2022-07-21 15:30:05,169 INFO L138 BoogieDeclarations]: Found implementation of procedure dtv_property_process_set [2022-07-21 15:30:05,169 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-07-21 15:30:05,169 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-07-21 15:30:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-07-21 15:30:05,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-07-21 15:30:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_demux_ioctl [2022-07-21 15:30:05,170 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_demux_ioctl [2022-07-21 15:30:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2022-07-21 15:30:05,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2022-07-21 15:30:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2022-07-21 15:30:05,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2022-07-21 15:30:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-07-21 15:30:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_frontend_mutex [2022-07-21 15:30:05,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_frontend_mutex [2022-07-21 15:30:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_dvbdev_register_lock [2022-07-21 15:30:05,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_dvbdev_register_lock [2022-07-21 15:30:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2022-07-21 15:30:05,171 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2022-07-21 15:30:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_device [2022-07-21 15:30:05,172 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_device [2022-07-21 15:30:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_be [2022-07-21 15:30:05,172 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_be [2022-07-21 15:30:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2022-07-21 15:30:05,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2022-07-21 15:30:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2022-07-21 15:30:05,172 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2022-07-21 15:30:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-07-21 15:30:05,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-07-21 15:30:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-07-21 15:30:05,173 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-07-21 15:30:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-07-21 15:30:05,173 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-07-21 15:30:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-07-21 15:30:05,173 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-07-21 15:30:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-07-21 15:30:05,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-07-21 15:30:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_thread [2022-07-21 15:30:05,174 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_thread [2022-07-21 15:30:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-07-21 15:30:05,174 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-07-21 15:30:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-07-21 15:30:05,174 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-07-21 15:30:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~$Pointer$~X~int~TO~int [2022-07-21 15:30:05,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~$Pointer$~X~int~TO~int [2022-07-21 15:30:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-07-21 15:30:05,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-07-21 15:30:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-07-21 15:30:05,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-07-21 15:30:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2022-07-21 15:30:05,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2022-07-21 15:30:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_swzigzag_autotune [2022-07-21 15:30:05,176 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_swzigzag_autotune [2022-07-21 15:30:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ringbuffer_flush [2022-07-21 15:30:05,176 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ringbuffer_flush [2022-07-21 15:30:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-07-21 15:30:05,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-07-21 15:30:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-21 15:30:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2022-07-21 15:30:05,176 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2022-07-21 15:30:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_feed_alloc [2022-07-21 15:30:05,177 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_feed_alloc [2022-07-21 15:30:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-07-21 15:30:05,177 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-07-21 15:30:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-07-21 15:30:05,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-07-21 15:30:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_slot_shutdown [2022-07-21 15:30:05,177 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_slot_shutdown [2022-07-21 15:30:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-07-21 15:30:05,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-07-21 15:30:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_set_mac [2022-07-21 15:30:05,178 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_set_mac [2022-07-21 15:30:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2022-07-21 15:30:05,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2022-07-21 15:30:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-07-21 15:30:05,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-07-21 15:30:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_pes_filter_set [2022-07-21 15:30:05,179 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_pes_filter_set [2022-07-21 15:30:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-07-21 15:30:05,179 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-07-21 15:30:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2022-07-21 15:30:05,179 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2022-07-21 15:30:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_should_wakeup [2022-07-21 15:30:05,179 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_should_wakeup [2022-07-21 15:30:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_read_tuple [2022-07-21 15:30:05,180 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_read_tuple [2022-07-21 15:30:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_feed_restart [2022-07-21 15:30:05,180 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_feed_restart [2022-07-21 15:30:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_io_ioctl [2022-07-21 15:30:05,180 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_io_ioctl [2022-07-21 15:30:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_filter_reset [2022-07-21 15:30:05,180 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_filter_reset [2022-07-21 15:30:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_thread_update_delay [2022-07-21 15:30:05,181 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_thread_update_delay [2022-07-21 15:30:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_read_data [2022-07-21 15:30:05,181 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_read_data [2022-07-21 15:30:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_init [2022-07-21 15:30:05,181 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_init [2022-07-21 15:30:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-07-21 15:30:05,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-07-21 15:30:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure dtv_property_legacy_params_sync [2022-07-21 15:30:05,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dtv_property_legacy_params_sync [2022-07-21 15:30:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_128 [2022-07-21 15:30:05,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_128 [2022-07-21 15:30:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_demux_feed_del [2022-07-21 15:30:05,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_demux_feed_del [2022-07-21 15:30:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_dvb_demux [2022-07-21 15:30:05,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_dvb_demux [2022-07-21 15:30:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_dvb_demux [2022-07-21 15:30:05,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_dvb_demux [2022-07-21 15:30:05,183 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_io_poll [2022-07-21 15:30:05,183 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_io_poll [2022-07-21 15:30:05,183 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-07-21 15:30:05,183 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-07-21 15:30:05,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_149 [2022-07-21 15:30:05,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_149 [2022-07-21 15:30:05,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2022-07-21 15:30:05,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2022-07-21 15:30:05,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_slot_lock_of_dvb_ca_slot [2022-07-21 15:30:05,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_slot_lock_of_dvb_ca_slot [2022-07-21 15:30:05,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_dmxdev_filter [2022-07-21 15:30:05,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_dmxdev_filter [2022-07-21 15:30:05,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mfe_lock_of_dvb_adapter [2022-07-21 15:30:05,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mfe_lock_of_dvb_adapter [2022-07-21 15:30:05,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-07-21 15:30:05,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-07-21 15:30:05,185 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_add_event [2022-07-21 15:30:05,185 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_add_event [2022-07-21 15:30:05,185 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-07-21 15:30:05,185 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-07-21 15:30:05,185 INFO L130 BoogieDeclarations]: Found specification of procedure dtv_get_frontend [2022-07-21 15:30:05,185 INFO L138 BoogieDeclarations]: Found implementation of procedure dtv_get_frontend [2022-07-21 15:30:05,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-07-21 15:30:05,186 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-07-21 15:30:05,186 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2022-07-21 15:30:05,186 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_init [2022-07-21 15:30:05,186 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_filter_sec_set [2022-07-21 15:30:05,186 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_filter_sec_set [2022-07-21 15:30:05,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_dmxdev [2022-07-21 15:30:05,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_dmxdev [2022-07-21 15:30:05,186 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_write_data [2022-07-21 15:30:05,187 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_write_data [2022-07-21 15:30:05,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-07-21 15:30:05,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-07-21 15:30:05,187 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_resume [2022-07-21 15:30:05,187 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_resume [2022-07-21 15:30:05,187 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_demux_release [2022-07-21 15:30:05,187 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_demux_release [2022-07-21 15:30:05,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_frontend_mutex [2022-07-21 15:30:05,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_frontend_mutex [2022-07-21 15:30:05,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_dmxdev_filter [2022-07-21 15:30:05,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_dmxdev_filter [2022-07-21 15:30:05,188 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dvr_write [2022-07-21 15:30:05,188 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dvr_write [2022-07-21 15:30:05,188 INFO L130 BoogieDeclarations]: Found specification of procedure eth_rebuild_header [2022-07-21 15:30:05,188 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_rebuild_header [2022-07-21 15:30:05,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-07-21 15:30:05,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-07-21 15:30:05,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-07-21 15:30:05,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-07-21 15:30:05,189 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_do_ioctl [2022-07-21 15:30:05,189 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_do_ioctl [2022-07-21 15:30:05,189 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-07-21 15:30:05,189 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-07-21 15:30:05,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-07-21 15:30:05,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-07-21 15:30:05,190 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter [2022-07-21 15:30:05,190 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter [2022-07-21 15:30:05,190 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-07-21 15:30:05,190 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-07-21 15:30:05,190 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ringbuffer_pkt_read [2022-07-21 15:30:05,190 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ringbuffer_pkt_read [2022-07-21 15:30:05,190 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_open [2022-07-21 15:30:05,191 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_open [2022-07-21 15:30:05,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-07-21 15:30:05,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-07-21 15:30:05,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-07-21 15:30:05,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-07-21 15:30:05,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del [2022-07-21 15:30:05,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del [2022-07-21 15:30:05,191 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-21 15:30:05,191 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_add_if [2022-07-21 15:30:05,192 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_add_if [2022-07-21 15:30:05,192 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-07-21 15:30:05,192 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-07-21 15:30:05,192 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_filter_start [2022-07-21 15:30:05,192 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_filter_start [2022-07-21 15:30:05,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_dvbdev_mutex [2022-07-21 15:30:05,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_dvbdev_mutex [2022-07-21 15:30:05,192 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-07-21 15:30:05,193 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-07-21 15:30:05,193 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_is_exiting [2022-07-21 15:30:05,193 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_is_exiting [2022-07-21 15:30:05,193 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2022-07-21 15:30:05,193 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2022-07-21 15:30:05,193 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_feed_start [2022-07-21 15:30:05,193 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_feed_start [2022-07-21 15:30:05,193 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ringbuffer_empty [2022-07-21 15:30:05,194 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ringbuffer_empty [2022-07-21 15:30:05,194 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-07-21 15:30:05,194 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-07-21 15:30:05,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-07-21 15:30:05,194 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-07-21 15:30:05,194 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-07-21 15:30:05,194 INFO L130 BoogieDeclarations]: Found specification of procedure findstr [2022-07-21 15:30:05,194 INFO L138 BoogieDeclarations]: Found implementation of procedure findstr [2022-07-21 15:30:05,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-07-21 15:30:05,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-07-21 15:30:05,195 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-07-21 15:30:05,195 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-07-21 15:30:05,195 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-07-21 15:30:05,195 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-07-21 15:30:05,195 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-07-21 15:30:05,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-07-21 15:30:05,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-07-21 15:30:05,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2022-07-21 15:30:05,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2022-07-21 15:30:05,196 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ringbuffer_pkt_next [2022-07-21 15:30:05,196 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ringbuffer_pkt_next [2022-07-21 15:30:05,196 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_poll [2022-07-21 15:30:05,196 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_poll [2022-07-21 15:30:05,196 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ringbuffer_avail [2022-07-21 15:30:05,197 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ringbuffer_avail [2022-07-21 15:30:05,197 INFO L130 BoogieDeclarations]: Found specification of procedure eth_header_parse [2022-07-21 15:30:05,197 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_header_parse [2022-07-21 15:30:05,197 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_ioctl [2022-07-21 15:30:05,197 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_ioctl [2022-07-21 15:30:05,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-07-21 15:30:05,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-07-21 15:30:05,197 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_io_write [2022-07-21 15:30:05,198 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_io_write [2022-07-21 15:30:05,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-07-21 15:30:05,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-07-21 15:30:05,198 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_clear_cache [2022-07-21 15:30:05,198 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_clear_cache [2022-07-21 15:30:05,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-07-21 15:30:05,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-07-21 15:30:05,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-07-21 15:30:05,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-07-21 15:30:05,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_dvb_net_priv [2022-07-21 15:30:05,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_dvb_net_priv [2022-07-21 15:30:05,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2022-07-21 15:30:05,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2022-07-21 15:30:05,199 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-07-21 15:30:05,199 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-07-21 15:30:05,199 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-07-21 15:30:05,199 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-07-21 15:30:05,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-07-21 15:30:05,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-07-21 15:30:05,200 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2022-07-21 15:30:05,200 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2022-07-21 15:30:05,200 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_check_camstatus [2022-07-21 15:30:05,200 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_check_camstatus [2022-07-21 15:30:05,200 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ringbuffer_write [2022-07-21 15:30:05,200 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ringbuffer_write [2022-07-21 15:30:05,201 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2022-07-21 15:30:05,201 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2022-07-21 15:30:05,201 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packet [2022-07-21 15:30:05,201 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter_packet [2022-07-21 15:30:05,201 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2022-07-21 15:30:05,201 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2022-07-21 15:30:05,201 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-07-21 15:30:05,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-07-21 15:30:05,201 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_open [2022-07-21 15:30:05,202 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_open [2022-07-21 15:30:05,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_dvbdev_register_lock [2022-07-21 15:30:05,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_dvbdev_register_lock [2022-07-21 15:30:05,202 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-07-21 15:30:05,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-07-21 15:30:05,202 INFO L130 BoogieDeclarations]: Found specification of procedure dvbdmx_write [2022-07-21 15:30:05,202 INFO L138 BoogieDeclarations]: Found implementation of procedure dvbdmx_write [2022-07-21 15:30:05,202 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-07-21 15:30:05,203 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-07-21 15:30:05,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-07-21 15:30:05,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-07-21 15:30:05,203 INFO L130 BoogieDeclarations]: Found specification of procedure dmx_section_feed_start_filtering [2022-07-21 15:30:05,203 INFO L138 BoogieDeclarations]: Found implementation of procedure dmx_section_feed_start_filtering [2022-07-21 15:30:05,203 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2022-07-21 15:30:05,203 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2022-07-21 15:30:05,203 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-07-21 15:30:05,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-07-21 15:30:05,204 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2022-07-21 15:30:05,204 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2022-07-21 15:30:05,204 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_io_read [2022-07-21 15:30:05,204 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_io_read [2022-07-21 15:30:05,204 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2022-07-21 15:30:05,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2022-07-21 15:30:05,204 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2022-07-21 15:30:05,204 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2022-07-21 15:30:05,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-07-21 15:30:05,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-07-21 15:30:05,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-07-21 15:30:05,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-07-21 15:30:05,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-07-21 15:30:05,205 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_tx [2022-07-21 15:30:05,205 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_tx [2022-07-21 15:30:05,205 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_swzigzag_update_delay [2022-07-21 15:30:05,205 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_swzigzag_update_delay [2022-07-21 15:30:05,206 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~fe_sec_tone_mode_t~0~TO~int [2022-07-21 15:30:05,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~fe_sec_tone_mode_t~0~TO~int [2022-07-21 15:30:05,206 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_demux_read [2022-07-21 15:30:05,206 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_demux_read [2022-07-21 15:30:05,206 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-07-21 15:30:05,206 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-07-21 15:30:05,206 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_filter_state_set [2022-07-21 15:30:05,206 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_filter_state_set [2022-07-21 15:30:05,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_dvb_demux [2022-07-21 15:30:05,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_dvb_demux [2022-07-21 15:30:05,207 INFO L130 BoogieDeclarations]: Found specification of procedure dmx_section_feed_stop_filtering [2022-07-21 15:30:05,207 INFO L138 BoogieDeclarations]: Found implementation of procedure dmx_section_feed_stop_filtering [2022-07-21 15:30:05,207 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_demux_feed_add [2022-07-21 15:30:05,207 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_demux_feed_add [2022-07-21 15:30:05,207 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_feed_start [2022-07-21 15:30:05,207 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_feed_start [2022-07-21 15:30:05,208 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_set_configoption [2022-07-21 15:30:05,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_set_configoption [2022-07-21 15:30:05,208 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-07-21 15:30:05,208 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-07-21 15:30:05,208 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-07-21 15:30:05,208 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-07-21 15:30:05,208 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_ioctl_legacy [2022-07-21 15:30:05,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_ioctl_legacy [2022-07-21 15:30:05,208 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_wakeup [2022-07-21 15:30:05,209 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_wakeup [2022-07-21 15:30:05,209 INFO L130 BoogieDeclarations]: Found specification of procedure dmx_section_feed_release_filter [2022-07-21 15:30:05,209 INFO L138 BoogieDeclarations]: Found implementation of procedure dmx_section_feed_release_filter [2022-07-21 15:30:05,209 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-07-21 15:30:05,209 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-07-21 15:30:05,209 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-07-21 15:30:05,209 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-07-21 15:30:05,209 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_device [2022-07-21 15:30:05,210 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_device [2022-07-21 15:30:05,210 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-07-21 15:30:05,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-07-21 15:30:05,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_126 [2022-07-21 15:30:05,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_126 [2022-07-21 15:30:05,210 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2022-07-21 15:30:05,210 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2022-07-21 15:30:05,210 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-07-21 15:30:05,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-07-21 15:30:05,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-07-21 15:30:05,211 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-07-21 15:30:05,211 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-07-21 15:30:05,211 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_wait_if_status [2022-07-21 15:30:05,211 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_wait_if_status [2022-07-21 15:30:05,211 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2022-07-21 15:30:05,211 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2022-07-21 15:30:05,211 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-07-21 15:30:05,212 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-07-21 15:30:05,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-07-21 15:30:05,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-07-21 15:30:05,212 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~int~X~int~TO~int [2022-07-21 15:30:05,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~int~X~int~TO~int [2022-07-21 15:30:05,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-07-21 15:30:05,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-07-21 15:30:05,212 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_stop [2022-07-21 15:30:05,212 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_stop [2022-07-21 15:30:05,213 INFO L130 BoogieDeclarations]: Found specification of procedure __printk_ratelimit [2022-07-21 15:30:05,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __printk_ratelimit [2022-07-21 15:30:05,213 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~u8~0~X~~u8~0~TO~int [2022-07-21 15:30:05,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~u8~0~X~~u8~0~TO~int [2022-07-21 15:30:05,213 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dvr_release [2022-07-21 15:30:05,213 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dvr_release [2022-07-21 15:30:05,213 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_feed_stop [2022-07-21 15:30:05,213 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_feed_stop [2022-07-21 15:30:05,214 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~u8~0~TO~int [2022-07-21 15:30:05,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~u8~0~TO~int [2022-07-21 15:30:05,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-07-21 15:30:05,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-07-21 15:30:05,214 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-07-21 15:30:05,214 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-07-21 15:30:05,214 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-07-21 15:30:05,214 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-07-21 15:30:05,214 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_sleep_until [2022-07-21 15:30:05,215 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_sleep_until [2022-07-21 15:30:05,215 INFO L130 BoogieDeclarations]: Found specification of procedure emulate_delivery_system [2022-07-21 15:30:05,215 INFO L138 BoogieDeclarations]: Found implementation of procedure emulate_delivery_system [2022-07-21 15:30:05,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-07-21 15:30:05,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-07-21 15:30:05,215 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-07-21 15:30:05,215 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-07-21 15:30:05,215 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_ioctl [2022-07-21 15:30:05,216 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_ioctl [2022-07-21 15:30:05,216 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_add_pid [2022-07-21 15:30:05,216 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_add_pid [2022-07-21 15:30:05,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-07-21 15:30:05,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-07-21 15:30:05,216 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-07-21 15:30:05,216 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-07-21 15:30:05,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-07-21 15:30:05,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-07-21 15:30:05,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2022-07-21 15:30:05,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2022-07-21 15:30:05,217 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usercopy [2022-07-21 15:30:05,217 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_usercopy [2022-07-21 15:30:05,217 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ca_en50221_io_release [2022-07-21 15:30:05,217 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ca_en50221_io_release [2022-07-21 15:30:05,217 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-07-21 15:30:05,217 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-07-21 15:30:05,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mtx_of_dvb_fe_events [2022-07-21 15:30:05,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mtx_of_dvb_fe_events [2022-07-21 15:30:05,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_dvb_demux [2022-07-21 15:30:05,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_dvb_demux [2022-07-21 15:30:05,218 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_ringbuffer_reset [2022-07-21 15:30:05,218 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_ringbuffer_reset [2022-07-21 15:30:05,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_dmxdev_filter [2022-07-21 15:30:05,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_dmxdev_filter [2022-07-21 15:30:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_demux_do_ioctl [2022-07-21 15:30:05,219 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_demux_do_ioctl [2022-07-21 15:30:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_dmxdev [2022-07-21 15:30:05,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_dmxdev [2022-07-21 15:30:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure div64_u64 [2022-07-21 15:30:05,219 INFO L138 BoogieDeclarations]: Found implementation of procedure div64_u64 [2022-07-21 15:30:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-07-21 15:30:05,219 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-07-21 15:30:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-07-21 15:30:05,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-07-21 15:30:05,220 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-07-21 15:30:05,220 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-07-21 15:30:05,220 INFO L130 BoogieDeclarations]: Found specification of procedure dtv_property_process_get [2022-07-21 15:30:05,220 INFO L138 BoogieDeclarations]: Found implementation of procedure dtv_property_process_get [2022-07-21 15:30:05,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_131 [2022-07-21 15:30:05,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_131 [2022-07-21 15:30:05,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-07-21 15:30:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-07-21 15:30:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_filter_stop [2022-07-21 15:30:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_filter_stop [2022-07-21 15:30:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_dvb_net_priv [2022-07-21 15:30:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_dvb_net_priv [2022-07-21 15:30:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_127 [2022-07-21 15:30:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_127 [2022-07-21 15:30:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-07-21 15:30:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-07-21 15:30:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-21 15:30:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_buffer_write [2022-07-21 15:30:05,222 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_buffer_write [2022-07-21 15:30:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_stop [2022-07-21 15:30:05,222 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_stop [2022-07-21 15:30:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dvr_read [2022-07-21 15:30:05,222 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dvr_read [2022-07-21 15:30:07,161 INFO L234 CfgBuilder]: Building ICFG [2022-07-21 15:30:07,166 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-21 15:30:08,071 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-07-21 15:33:14,595 INFO L275 CfgBuilder]: Performing block encoding [2022-07-21 15:33:14,625 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-21 15:33:14,625 INFO L299 CfgBuilder]: Removed 6 assume(true) statements. [2022-07-21 15:33:14,631 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.07 03:33:14 BoogieIcfgContainer [2022-07-21 15:33:14,631 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-21 15:33:14,633 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-07-21 15:33:14,633 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-07-21 15:33:14,635 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-07-21 15:33:14,636 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.07 03:29:51" (1/3) ... [2022-07-21 15:33:14,636 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61422efd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.07 03:33:14, skipping insertion in model container [2022-07-21 15:33:14,636 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 03:30:02" (2/3) ... [2022-07-21 15:33:14,637 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61422efd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.07 03:33:14, skipping insertion in model container [2022-07-21 15:33:14,637 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.07 03:33:14" (3/3) ... [2022-07-21 15:33:14,639 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--media--dvb-core--dvb-core.ko.cil.i [2022-07-21 15:33:14,650 INFO L201 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-07-21 15:33:14,651 INFO L160 ceAbstractionStarter]: Applying trace abstraction to program that has 38 error locations. [2022-07-21 15:33:14,796 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-07-21 15:33:14,803 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings@3551ae52, mLbeIndependenceSettings=de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings@3236fad0 [2022-07-21 15:33:14,803 INFO L358 AbstractCegarLoop]: Starting to check reachability of 38 error locations. [2022-07-21 15:33:14,821 INFO L276 IsEmpty]: Start isEmpty. Operand has 6295 states, 4538 states have (on average 1.375936535918907) internal successors, (6244), 4670 states have internal predecessors, (6244), 1403 states have call successors, (1403), 317 states have call predecessors, (1403), 316 states have return successors, (1385), 1363 states have call predecessors, (1385), 1385 states have call successors, (1385) [2022-07-21 15:33:14,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-07-21 15:33:14,828 INFO L187 NwaCegarLoop]: Found error trace [2022-07-21 15:33:14,828 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-21 15:33:14,830 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 36 more)] === [2022-07-21 15:33:14,834 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-21 15:33:14,835 INFO L85 PathProgramCache]: Analyzing trace with hash -1798972460, now seen corresponding path program 1 times [2022-07-21 15:33:14,843 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-21 15:33:14,843 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [58972161] [2022-07-21 15:33:14,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-21 15:33:14,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-21 15:33:15,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:16,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-21 15:33:16,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:16,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-07-21 15:33:16,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:16,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-21 15:33:16,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:16,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-21 15:33:16,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:16,150 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-07-21 15:33:16,151 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-21 15:33:16,151 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [58972161] [2022-07-21 15:33:16,152 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [58972161] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-21 15:33:16,152 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-21 15:33:16,152 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-07-21 15:33:16,153 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [904948818] [2022-07-21 15:33:16,154 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-21 15:33:16,157 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-07-21 15:33:16,157 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-21 15:33:16,185 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-21 15:33:16,186 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-07-21 15:33:16,199 INFO L87 Difference]: Start difference. First operand has 6295 states, 4538 states have (on average 1.375936535918907) internal successors, (6244), 4670 states have internal predecessors, (6244), 1403 states have call successors, (1403), 317 states have call predecessors, (1403), 316 states have return successors, (1385), 1363 states have call predecessors, (1385), 1385 states have call successors, (1385) Second operand has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-07-21 15:33:17,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-21 15:33:17,241 INFO L93 Difference]: Finished difference Result 18785 states and 28068 transitions. [2022-07-21 15:33:17,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-21 15:33:17,245 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 31 [2022-07-21 15:33:17,246 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-21 15:33:17,363 INFO L225 Difference]: With dead ends: 18785 [2022-07-21 15:33:17,363 INFO L226 Difference]: Without dead ends: 12458 [2022-07-21 15:33:17,447 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-07-21 15:33:17,450 INFO L413 NwaCegarLoop]: 16478 mSDtfsCounter, 8918 mSDsluCounter, 41796 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8919 SdHoareTripleChecker+Valid, 58274 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-07-21 15:33:17,451 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8919 Valid, 58274 Invalid, 15 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-07-21 15:33:17,481 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12458 states. [2022-07-21 15:33:17,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12458 to 12371. [2022-07-21 15:33:17,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12371 states, 8974 states have (on average 1.3555827947403611) internal successors, (12165), 9170 states have internal predecessors, (12165), 2734 states have call successors, (2734), 627 states have call predecessors, (2734), 626 states have return successors, (2732), 2685 states have call predecessors, (2732), 2732 states have call successors, (2732) [2022-07-21 15:33:18,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12371 states to 12371 states and 17631 transitions. [2022-07-21 15:33:18,112 INFO L78 Accepts]: Start accepts. Automaton has 12371 states and 17631 transitions. Word has length 31 [2022-07-21 15:33:18,114 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-21 15:33:18,114 INFO L495 AbstractCegarLoop]: Abstraction has 12371 states and 17631 transitions. [2022-07-21 15:33:18,115 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-07-21 15:33:18,115 INFO L276 IsEmpty]: Start isEmpty. Operand 12371 states and 17631 transitions. [2022-07-21 15:33:18,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2022-07-21 15:33:18,117 INFO L187 NwaCegarLoop]: Found error trace [2022-07-21 15:33:18,117 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-21 15:33:18,117 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-07-21 15:33:18,118 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 36 more)] === [2022-07-21 15:33:18,119 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-21 15:33:18,119 INFO L85 PathProgramCache]: Analyzing trace with hash -1612584068, now seen corresponding path program 1 times [2022-07-21 15:33:18,119 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-21 15:33:18,119 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [356374966] [2022-07-21 15:33:18,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-21 15:33:18,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-21 15:33:18,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:18,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-21 15:33:18,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:18,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-07-21 15:33:18,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:18,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-21 15:33:18,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:19,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-21 15:33:19,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:19,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2022-07-21 15:33:19,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:19,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-21 15:33:19,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:19,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-21 15:33:19,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:19,081 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2022-07-21 15:33:19,081 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-21 15:33:19,082 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [356374966] [2022-07-21 15:33:19,082 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [356374966] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-21 15:33:19,082 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-21 15:33:19,082 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-07-21 15:33:19,082 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1721231185] [2022-07-21 15:33:19,082 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-21 15:33:19,084 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-07-21 15:33:19,084 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-21 15:33:19,084 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-21 15:33:19,085 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-07-21 15:33:19,085 INFO L87 Difference]: Start difference. First operand 12371 states and 17631 transitions. Second operand has 5 states, 5 states have (on average 4.6) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-07-21 15:33:19,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-21 15:33:19,641 INFO L93 Difference]: Finished difference Result 12371 states and 17631 transitions. [2022-07-21 15:33:19,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-21 15:33:19,642 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.6) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 50 [2022-07-21 15:33:19,643 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-21 15:33:19,735 INFO L225 Difference]: With dead ends: 12371 [2022-07-21 15:33:19,735 INFO L226 Difference]: Without dead ends: 12369 [2022-07-21 15:33:19,748 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-07-21 15:33:19,751 INFO L413 NwaCegarLoop]: 8871 mSDtfsCounter, 8867 mSDsluCounter, 17739 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8868 SdHoareTripleChecker+Valid, 26610 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-07-21 15:33:19,751 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8868 Valid, 26610 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-07-21 15:33:19,765 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12369 states. [2022-07-21 15:33:20,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12369 to 12369. [2022-07-21 15:33:20,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12369 states, 8973 states have (on average 1.3553995319291208) internal successors, (12162), 9168 states have internal predecessors, (12162), 2734 states have call successors, (2734), 627 states have call predecessors, (2734), 626 states have return successors, (2732), 2685 states have call predecessors, (2732), 2732 states have call successors, (2732) [2022-07-21 15:33:20,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12369 states to 12369 states and 17628 transitions. [2022-07-21 15:33:20,253 INFO L78 Accepts]: Start accepts. Automaton has 12369 states and 17628 transitions. Word has length 50 [2022-07-21 15:33:20,254 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-21 15:33:20,254 INFO L495 AbstractCegarLoop]: Abstraction has 12369 states and 17628 transitions. [2022-07-21 15:33:20,254 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.6) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-07-21 15:33:20,254 INFO L276 IsEmpty]: Start isEmpty. Operand 12369 states and 17628 transitions. [2022-07-21 15:33:20,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-07-21 15:33:20,264 INFO L187 NwaCegarLoop]: Found error trace [2022-07-21 15:33:20,264 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-21 15:33:20,264 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-07-21 15:33:20,265 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 36 more)] === [2022-07-21 15:33:20,265 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-21 15:33:20,265 INFO L85 PathProgramCache]: Analyzing trace with hash 2064366478, now seen corresponding path program 1 times [2022-07-21 15:33:20,265 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-21 15:33:20,265 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [193587437] [2022-07-21 15:33:20,266 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-21 15:33:20,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-21 15:33:20,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:21,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-21 15:33:21,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:21,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-07-21 15:33:21,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:21,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-21 15:33:21,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:21,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-21 15:33:21,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:21,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2022-07-21 15:33:21,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:21,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-21 15:33:21,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:21,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-07-21 15:33:21,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:21,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2022-07-21 15:33:21,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:21,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-07-21 15:33:21,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:21,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-07-21 15:33:21,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:21,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-07-21 15:33:21,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:21,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-07-21 15:33:21,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:21,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-07-21 15:33:21,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:21,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2022-07-21 15:33:21,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-21 15:33:21,456 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2022-07-21 15:33:21,456 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-21 15:33:21,456 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [193587437] [2022-07-21 15:33:21,456 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [193587437] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-21 15:33:21,456 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-21 15:33:21,457 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-07-21 15:33:21,457 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1226632136] [2022-07-21 15:33:21,457 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-21 15:33:21,457 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-07-21 15:33:21,457 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-21 15:33:21,458 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-07-21 15:33:21,458 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-07-21 15:33:21,458 INFO L87 Difference]: Start difference. First operand 12369 states and 17628 transitions. Second operand has 6 states, 6 states have (on average 7.333333333333333) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-07-21 15:33:28,337 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-07-21 15:33:38,845 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-07-21 15:33:58,241 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []