./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.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 305adfe9b86cb4e00a7cfddc6d47ac7e9e3c596433cf28e73876734bde779129 --- Real Ultimate output --- This is Ultimate 0.2.2-?-3598765 [2022-07-21 14:36:47,331 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-21 14:36:47,334 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-21 14:36:47,372 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-21 14:36:47,373 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-21 14:36:47,374 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-21 14:36:47,375 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-21 14:36:47,376 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-21 14:36:47,378 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-21 14:36:47,382 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-21 14:36:47,383 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-21 14:36:47,388 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-21 14:36:47,388 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-21 14:36:47,390 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-21 14:36:47,391 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-21 14:36:47,394 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-21 14:36:47,394 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-21 14:36:47,396 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-21 14:36:47,397 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-21 14:36:47,402 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-21 14:36:47,403 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-21 14:36:47,404 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-21 14:36:47,406 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-21 14:36:47,406 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-21 14:36:47,408 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-21 14:36:47,414 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-21 14:36:47,415 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-21 14:36:47,415 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-21 14:36:47,416 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-21 14:36:47,416 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-21 14:36:47,417 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-21 14:36:47,417 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-21 14:36:47,419 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-21 14:36:47,419 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-21 14:36:47,421 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-21 14:36:47,421 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-21 14:36:47,422 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-21 14:36:47,422 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-21 14:36:47,422 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-21 14:36:47,423 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-21 14:36:47,423 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-21 14:36:47,424 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-21 14:36:47,430 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-21 14:36:47,465 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-21 14:36:47,466 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-21 14:36:47,466 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-21 14:36:47,466 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-21 14:36:47,467 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-21 14:36:47,467 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-21 14:36:47,468 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-21 14:36:47,468 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-21 14:36:47,468 INFO L138 SettingsManager]: * Use SBE=true [2022-07-21 14:36:47,469 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-21 14:36:47,469 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-21 14:36:47,469 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-21 14:36:47,470 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-21 14:36:47,470 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-21 14:36:47,479 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-21 14:36:47,480 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-21 14:36:47,480 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-21 14:36:47,480 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-21 14:36:47,480 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-21 14:36:47,481 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-21 14:36:47,481 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-21 14:36:47,481 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-21 14:36:47,481 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-21 14:36:47,482 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-21 14:36:47,482 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-21 14:36:47,482 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-21 14:36:47,482 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-21 14:36:47,483 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-21 14:36:47,483 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-21 14:36:47,483 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-21 14:36:47,483 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 305adfe9b86cb4e00a7cfddc6d47ac7e9e3c596433cf28e73876734bde779129 [2022-07-21 14:36:47,783 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-21 14:36:47,802 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-21 14:36:47,804 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-21 14:36:47,805 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-21 14:36:47,807 INFO L275 PluginConnector]: CDTParser initialized [2022-07-21 14:36:47,809 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i [2022-07-21 14:36:47,867 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/50d7e59aa/54704cf53db34cfcb80891b90d71b2a6/FLAG1dd7da119 [2022-07-21 14:36:48,964 INFO L306 CDTParser]: Found 1 translation units. [2022-07-21 14:36:48,965 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i [2022-07-21 14:36:49,077 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/50d7e59aa/54704cf53db34cfcb80891b90d71b2a6/FLAG1dd7da119 [2022-07-21 14:36:49,243 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/50d7e59aa/54704cf53db34cfcb80891b90d71b2a6 [2022-07-21 14:36:49,245 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-21 14:36:49,247 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-21 14:36:49,248 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-21 14:36:49,248 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-21 14:36:49,257 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-21 14:36:49,258 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 02:36:49" (1/1) ... [2022-07-21 14:36:49,259 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59bb1c7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 02:36:49, skipping insertion in model container [2022-07-21 14:36:49,259 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 02:36:49" (1/1) ... [2022-07-21 14:36:49,265 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-21 14:36:49,538 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-21 14:36:59,791 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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972817,972830] [2022-07-21 14:36:59,798 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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972962,972975] [2022-07-21 14:36:59,863 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-21 14:37:00,013 INFO L203 MainTranslator]: Completed pre-run [2022-07-21 14:37:00,814 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: HeapLValues must be converted to RValue before their value can be queried. at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:517) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:973) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:737) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1650) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-07-21 14:37:00,819 INFO L158 Benchmark]: Toolchain (without parser) took 11571.15ms. Allocated memory was 77.6MB in the beginning and 285.2MB in the end (delta: 207.6MB). Free memory was 38.8MB in the beginning and 110.8MB in the end (delta: -72.0MB). Peak memory consumption was 192.8MB. Max. memory is 16.1GB. [2022-07-21 14:37:00,820 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 56.6MB. Free memory was 38.3MB in the beginning and 38.2MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-21 14:37:00,821 INFO L158 Benchmark]: CACSL2BoogieTranslator took 11569.52ms. Allocated memory was 77.6MB in the beginning and 285.2MB in the end (delta: 207.6MB). Free memory was 38.6MB in the beginning and 111.9MB in the end (delta: -73.2MB). Peak memory consumption was 192.8MB. Max. memory is 16.1GB. [2022-07-21 14:37:00,822 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 56.6MB. Free memory was 38.3MB in the beginning and 38.2MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 11569.52ms. Allocated memory was 77.6MB in the beginning and 285.2MB in the end (delta: 207.6MB). Free memory was 38.6MB in the beginning and 111.9MB in the end (delta: -73.2MB). Peak memory consumption was 192.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: HeapLValues must be converted to RValue before their value can be queried. de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: HeapLValues must be converted to RValue before their value can be queried.: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.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 305adfe9b86cb4e00a7cfddc6d47ac7e9e3c596433cf28e73876734bde779129 --- Real Ultimate output --- This is Ultimate 0.2.2-?-3598765 [2022-07-21 14:37:02,472 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-21 14:37:02,474 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-21 14:37:02,507 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-21 14:37:02,508 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-21 14:37:02,509 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-21 14:37:02,513 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-21 14:37:02,516 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-21 14:37:02,517 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-21 14:37:02,526 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-21 14:37:02,528 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-21 14:37:02,530 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-21 14:37:02,530 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-21 14:37:02,534 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-21 14:37:02,535 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-21 14:37:02,539 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-21 14:37:02,539 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-21 14:37:02,540 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-21 14:37:02,541 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-21 14:37:02,543 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-21 14:37:02,545 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-21 14:37:02,546 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-21 14:37:02,547 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-21 14:37:02,548 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-21 14:37:02,549 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-21 14:37:02,552 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-21 14:37:02,555 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-21 14:37:02,555 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-21 14:37:02,556 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-21 14:37:02,556 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-21 14:37:02,557 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-21 14:37:02,558 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-21 14:37:02,559 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-21 14:37:02,560 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-21 14:37:02,561 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-21 14:37:02,562 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-21 14:37:02,562 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-21 14:37:02,563 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-21 14:37:02,563 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-21 14:37:02,563 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-21 14:37:02,564 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-21 14:37:02,566 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-21 14:37:02,572 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-07-21 14:37:02,610 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-21 14:37:02,610 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-21 14:37:02,610 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-21 14:37:02,611 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-21 14:37:02,611 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-21 14:37:02,612 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-21 14:37:02,612 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-21 14:37:02,613 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-21 14:37:02,613 INFO L138 SettingsManager]: * Use SBE=true [2022-07-21 14:37:02,614 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-21 14:37:02,614 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-21 14:37:02,614 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-21 14:37:02,614 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-21 14:37:02,614 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-21 14:37:02,615 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-07-21 14:37:02,615 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-07-21 14:37:02,615 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-07-21 14:37:02,615 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-21 14:37:02,615 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-21 14:37:02,616 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-21 14:37:02,616 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-21 14:37:02,616 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-21 14:37:02,616 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-21 14:37:02,616 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-21 14:37:02,617 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-21 14:37:02,617 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-21 14:37:02,617 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-21 14:37:02,617 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-07-21 14:37:02,617 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-07-21 14:37:02,618 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-21 14:37:02,618 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-21 14:37:02,618 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-21 14:37:02,618 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-07-21 14:37:02,619 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 305adfe9b86cb4e00a7cfddc6d47ac7e9e3c596433cf28e73876734bde779129 [2022-07-21 14:37:02,897 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-21 14:37:02,920 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-21 14:37:02,922 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-21 14:37:02,923 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-21 14:37:02,924 INFO L275 PluginConnector]: CDTParser initialized [2022-07-21 14:37:02,925 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i [2022-07-21 14:37:02,977 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2adffd1d3/34fbc051a42b41aba182c5c199b5cc01/FLAGb69d7609a [2022-07-21 14:37:04,017 INFO L306 CDTParser]: Found 1 translation units. [2022-07-21 14:37:04,017 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i [2022-07-21 14:37:04,152 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2adffd1d3/34fbc051a42b41aba182c5c199b5cc01/FLAGb69d7609a [2022-07-21 14:37:04,519 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2adffd1d3/34fbc051a42b41aba182c5c199b5cc01 [2022-07-21 14:37:04,521 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-21 14:37:04,522 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-21 14:37:04,525 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-21 14:37:04,525 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-21 14:37:04,529 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-21 14:37:04,529 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 02:37:04" (1/1) ... [2022-07-21 14:37:04,530 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d7f7577 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 02:37:04, skipping insertion in model container [2022-07-21 14:37:04,530 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 02:37:04" (1/1) ... [2022-07-21 14:37:04,536 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-21 14:37:04,736 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-21 14:37:15,076 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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972817,972830] [2022-07-21 14:37:15,079 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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972962,972975] [2022-07-21 14:37:15,154 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-21 14:37:15,335 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-07-21 14:37:15,587 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-21 14:37:16,467 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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972817,972830] [2022-07-21 14:37:16,468 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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972962,972975] [2022-07-21 14:37:16,474 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-21 14:37:16,627 INFO L203 MainTranslator]: Completed pre-run [2022-07-21 14:37:17,624 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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972817,972830] [2022-07-21 14:37:17,625 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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972962,972975] [2022-07-21 14:37:17,633 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-21 14:37:18,218 INFO L208 MainTranslator]: Completed translation [2022-07-21 14:37:18,219 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 02:37:18 WrapperNode [2022-07-21 14:37:18,219 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-21 14:37:18,220 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-21 14:37:18,220 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-21 14:37:18,220 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-21 14:37:18,225 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 02:37:18" (1/1) ... [2022-07-21 14:37:18,463 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 02:37:18" (1/1) ... [2022-07-21 14:37:20,177 INFO L137 Inliner]: procedures = 1022, calls = 18765, calls flagged for inlining = 604, calls inlined = 594, statements flattened = 30982 [2022-07-21 14:37:20,178 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-21 14:37:20,179 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-21 14:37:20,179 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-21 14:37:20,180 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-21 14:37:20,188 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 02:37:18" (1/1) ... [2022-07-21 14:37:20,188 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 02:37:18" (1/1) ... [2022-07-21 14:37:21,048 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 02:37:18" (1/1) ... [2022-07-21 14:37:21,049 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 02:37:18" (1/1) ... [2022-07-21 14:37:22,875 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 02:37:18" (1/1) ... [2022-07-21 14:37:22,941 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 02:37:18" (1/1) ... [2022-07-21 14:37:23,149 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 02:37:18" (1/1) ... [2022-07-21 14:37:23,318 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-21 14:37:23,321 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-21 14:37:23,321 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-21 14:37:23,321 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-21 14:37:23,322 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 02:37:18" (1/1) ... [2022-07-21 14:37:23,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-21 14:37:23,337 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-21 14:37:23,352 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 14:37:23,363 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 14:37:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-07-21 14:37:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_write [2022-07-21 14:37:23,389 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_write [2022-07-21 14:37:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure audio_input [2022-07-21 14:37:23,389 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_input [2022-07-21 14:37:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_addrs [2022-07-21 14:37:23,389 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_addrs [2022-07-21 14:37:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_qbuf [2022-07-21 14:37:23,389 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_qbuf [2022-07-21 14:37:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_cap_ovr [2022-07-21 14:37:23,389 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_cap_ovr [2022-07-21 14:37:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2022-07-21 14:37:23,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2022-07-21 14:37:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2022-07-21 14:37:23,389 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2022-07-21 14:37:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fbuf [2022-07-21 14:37:23,390 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fbuf [2022-07-21 14:37:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2022-07-21 14:37:23,390 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2022-07-21 14:37:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fmt_vid_cap [2022-07-21 14:37:23,390 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fmt_vid_cap [2022-07-21 14:37:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querycap [2022-07-21 14:37:23,390 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querycap [2022-07-21 14:37:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-07-21 14:37:23,390 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-07-21 14:37:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-07-21 14:37:23,390 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-07-21 14:37:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2022-07-21 14:37:23,390 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2022-07-21 14:37:23,391 INFO L130 BoogieDeclarations]: Found specification of procedure audio_mux_gpio [2022-07-21 14:37:23,391 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_mux_gpio [2022-07-21 14:37:23,391 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-07-21 14:37:23,391 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_input [2022-07-21 14:37:23,391 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_input [2022-07-21 14:37:23,391 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_overlay [2022-07-21 14:37:23,391 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_overlay [2022-07-21 14:37:23,392 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-07-21 14:37:23,392 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-07-21 14:37:23,392 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-07-21 14:37:23,392 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-07-21 14:37:23,392 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_resource [2022-07-21 14:37:23,392 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_resource [2022-07-21 14:37:23,392 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_dma_free [2022-07-21 14:37:23,393 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_dma_free [2022-07-21 14:37:23,393 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-07-21 14:37:23,393 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-07-21 14:37:23,393 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_cropcap [2022-07-21 14:37:23,393 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_cropcap [2022-07-21 14:37:23,393 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-07-21 14:37:23,393 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-07-21 14:37:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure audio_mute [2022-07-21 14:37:23,394 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_mute [2022-07-21 14:37:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-07-21 14:37:23,394 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-07-21 14:37:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure gvbctv3pci_audio [2022-07-21 14:37:23,394 INFO L138 BoogieDeclarations]: Found implementation of procedure gvbctv3pci_audio [2022-07-21 14:37:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_input [2022-07-21 14:37:23,395 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_input [2022-07-21 14:37:23,395 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-07-21 14:37:23,395 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-07-21 14:37:23,395 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2022-07-21 14:37:23,395 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2022-07-21 14:37:23,395 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_tracking [2022-07-21 14:37:23,395 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_tracking [2022-07-21 14:37:23,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-07-21 14:37:23,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-07-21 14:37:23,396 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_release [2022-07-21 14:37:23,396 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_release [2022-07-21 14:37:23,396 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_read [2022-07-21 14:37:23,396 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_read [2022-07-21 14:37:23,396 INFO L130 BoogieDeclarations]: Found specification of procedure terratv_audio [2022-07-21 14:37:23,397 INFO L138 BoogieDeclarations]: Found implementation of procedure terratv_audio [2022-07-21 14:37:23,397 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown_notimeout [2022-07-21 14:37:23,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown_notimeout [2022-07-21 14:37:23,397 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_calc_geo [2022-07-21 14:37:23,397 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_calc_geo [2022-07-21 14:37:23,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-07-21 14:37:23,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-07-21 14:37:23,398 INFO L130 BoogieDeclarations]: Found specification of procedure rv605_muxsel [2022-07-21 14:37:23,398 INFO L138 BoogieDeclarations]: Found implementation of procedure rv605_muxsel [2022-07-21 14:37:23,398 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_std [2022-07-21 14:37:23,398 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_std [2022-07-21 14:37:23,398 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-07-21 14:37:23,398 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-07-21 14:37:23,398 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_debug_low_latency [2022-07-21 14:37:23,399 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_debug_low_latency [2022-07-21 14:37:23,399 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_streamoff [2022-07-21 14:37:23,399 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_streamoff [2022-07-21 14:37:23,399 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_apply_geo [2022-07-21 14:37:23,399 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_apply_geo [2022-07-21 14:37:23,399 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-21 14:37:23,399 INFO L130 BoogieDeclarations]: Found specification of procedure tibetCS16_muxsel [2022-07-21 14:37:23,400 INFO L138 BoogieDeclarations]: Found implementation of procedure tibetCS16_muxsel [2022-07-21 14:37:23,400 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2022-07-21 14:37:23,400 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2022-07-21 14:37:23,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-07-21 14:37:23,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-07-21 14:37:23,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-07-21 14:37:23,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-07-21 14:37:23,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-07-21 14:37:23,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-07-21 14:37:23,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-07-21 14:37:23,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-07-21 14:37:23,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-07-21 14:37:23,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-07-21 14:37:23,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_7 [2022-07-21 14:37:23,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_7 [2022-07-21 14:37:23,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_6 [2022-07-21 14:37:23,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_6 [2022-07-21 14:37:23,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_9 [2022-07-21 14:37:23,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_9 [2022-07-21 14:37:23,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_8 [2022-07-21 14:37:23,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_8 [2022-07-21 14:37:23,403 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-21 14:37:23,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-07-21 14:37:23,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-07-21 14:37:23,403 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-07-21 14:37:23,403 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-07-21 14:37:23,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-07-21 14:37:23,404 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-07-21 14:37:23,404 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_buffer_activate_vbi [2022-07-21 14:37:23,404 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_buffer_activate_vbi [2022-07-21 14:37:23,404 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2022-07-21 14:37:23,404 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2022-07-21 14:37:23,404 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_overlay [2022-07-21 14:37:23,404 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_overlay [2022-07-21 14:37:23,405 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2022-07-21 14:37:23,405 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2022-07-21 14:37:23,405 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-07-21 14:37:23,405 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-07-21 14:37:23,405 INFO L130 BoogieDeclarations]: Found specification of procedure try_fmt [2022-07-21 14:37:23,405 INFO L138 BoogieDeclarations]: Found implementation of procedure try_fmt [2022-07-21 14:37:23,405 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_frequency [2022-07-21 14:37:23,405 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_frequency [2022-07-21 14:37:23,406 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_buffer_activate_video [2022-07-21 14:37:23,406 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_buffer_activate_video [2022-07-21 14:37:23,406 INFO L130 BoogieDeclarations]: Found specification of procedure td3116_muxsel [2022-07-21 14:37:23,406 INFO L138 BoogieDeclarations]: Found implementation of procedure td3116_muxsel [2022-07-21 14:37:23,406 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querybuf [2022-07-21 14:37:23,406 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querybuf [2022-07-21 14:37:23,406 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-07-21 14:37:23,407 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-07-21 14:37:23,407 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2022-07-21 14:37:23,407 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2022-07-21 14:37:23,407 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_queue [2022-07-21 14:37:23,407 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_queue [2022-07-21 14:37:23,407 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-07-21 14:37:23,407 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-07-21 14:37:23,408 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2022-07-21 14:37:23,408 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2022-07-21 14:37:23,408 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-21 14:37:23,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-21 14:37:23,408 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_dqbuf [2022-07-21 14:37:23,408 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_dqbuf [2022-07-21 14:37:23,408 INFO L130 BoogieDeclarations]: Found specification of procedure limit_scaled_size_lock [2022-07-21 14:37:23,408 INFO L138 BoogieDeclarations]: Found implementation of procedure limit_scaled_size_lock [2022-07-21 14:37:23,409 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-07-21 14:37:23,409 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-07-21 14:37:23,409 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_sg_alloc [2022-07-21 14:37:23,409 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_sg_alloc [2022-07-21 14:37:23,409 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_i2c_xfer [2022-07-21 14:37:23,409 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_i2c_xfer [2022-07-21 14:37:23,409 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querystd [2022-07-21 14:37:23,410 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querystd [2022-07-21 14:37:23,410 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vid_cap [2022-07-21 14:37:23,410 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vid_cap [2022-07-21 14:37:23,410 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_register [2022-07-21 14:37:23,410 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_register [2022-07-21 14:37:23,410 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_frequency [2022-07-21 14:37:23,410 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_frequency [2022-07-21 14:37:23,411 INFO L130 BoogieDeclarations]: Found specification of procedure disclaim_video_lines [2022-07-21 14:37:23,411 INFO L138 BoogieDeclarations]: Found implementation of procedure disclaim_video_lines [2022-07-21 14:37:23,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_s_lock_of_bttv [2022-07-21 14:37:23,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_s_lock_of_bttv [2022-07-21 14:37:23,411 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-07-21 14:37:23,411 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-07-21 14:37:23,411 INFO L130 BoogieDeclarations]: Found specification of procedure boot_msp34xx [2022-07-21 14:37:23,411 INFO L138 BoogieDeclarations]: Found implementation of procedure boot_msp34xx [2022-07-21 14:37:23,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-07-21 14:37:23,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-07-21 14:37:23,412 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-07-21 14:37:23,412 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-07-21 14:37:23,412 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_readee [2022-07-21 14:37:23,412 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_readee [2022-07-21 14:37:23,412 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2022-07-21 14:37:23,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2022-07-21 14:37:23,413 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-07-21 14:37:23,413 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-07-21 14:37:23,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-07-21 14:37:23,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-07-21 14:37:23,413 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_prepare [2022-07-21 14:37:23,413 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_prepare [2022-07-21 14:37:23,414 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_unregister_video [2022-07-21 14:37:23,414 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_unregister_video [2022-07-21 14:37:23,414 INFO L130 BoogieDeclarations]: Found specification of procedure ir_extract_bits [2022-07-21 14:37:23,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_extract_bits [2022-07-21 14:37:23,414 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2022-07-21 14:37:23,414 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2022-07-21 14:37:23,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-21 14:37:23,415 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-07-21 14:37:23,415 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-07-21 14:37:23,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-07-21 14:37:23,415 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_streamon [2022-07-21 14:37:23,415 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_streamon [2022-07-21 14:37:23,415 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2022-07-21 14:37:23,416 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2022-07-21 14:37:23,416 INFO L130 BoogieDeclarations]: Found specification of procedure set_pll [2022-07-21 14:37:23,416 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pll [2022-07-21 14:37:23,416 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-07-21 14:37:23,416 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-07-21 14:37:23,416 INFO L130 BoogieDeclarations]: Found specification of procedure verify_window_lock [2022-07-21 14:37:23,416 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_window_lock [2022-07-21 14:37:23,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_gpio_lock_of_bttv [2022-07-21 14:37:23,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_gpio_lock_of_bttv [2022-07-21 14:37:23,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-07-21 14:37:23,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-07-21 14:37:23,417 INFO L130 BoogieDeclarations]: Found specification of procedure kodicom4400r_write [2022-07-21 14:37:23,417 INFO L138 BoogieDeclarations]: Found implementation of procedure kodicom4400r_write [2022-07-21 14:37:23,417 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_vid_cap [2022-07-21 14:37:23,417 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_vid_cap [2022-07-21 14:37:23,418 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-07-21 14:37:23,418 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-07-21 14:37:23,418 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_overlay_risc [2022-07-21 14:37:23,418 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_overlay_risc [2022-07-21 14:37:23,418 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2022-07-21 14:37:23,418 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2022-07-21 14:37:23,418 INFO L130 BoogieDeclarations]: Found specification of procedure bus_high [2022-07-21 14:37:23,419 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_high [2022-07-21 14:37:23,419 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-07-21 14:37:23,419 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-07-21 14:37:23,419 INFO L130 BoogieDeclarations]: Found specification of procedure geovision_muxsel [2022-07-21 14:37:23,419 INFO L138 BoogieDeclarations]: Found implementation of procedure geovision_muxsel [2022-07-21 14:37:23,419 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-07-21 14:37:23,419 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-07-21 14:37:23,419 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_switch_overlay [2022-07-21 14:37:23,420 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_switch_overlay [2022-07-21 14:37:23,420 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_resume [2022-07-21 14:37:23,420 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_resume [2022-07-21 14:37:23,420 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-07-21 14:37:23,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-07-21 14:37:23,420 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vid_overlay [2022-07-21 14:37:23,420 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vid_overlay [2022-07-21 14:37:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-07-21 14:37:23,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-07-21 14:37:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2022-07-21 14:37:23,421 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2022-07-21 14:37:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_reqbufs [2022-07-21 14:37:23,421 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_reqbufs [2022-07-21 14:37:23,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-07-21 14:37:23,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-07-21 14:37:23,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-07-21 14:37:23,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_88 [2022-07-21 14:37:23,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_88 [2022-07-21 14:37:23,422 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_print_riscaddr [2022-07-21 14:37:23,422 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_print_riscaddr [2022-07-21 14:37:23,422 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2022-07-21 14:37:23,423 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2022-07-21 14:37:23,423 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_release [2022-07-21 14:37:23,423 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_release [2022-07-21 14:37:23,423 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_tda9880_setnorm [2022-07-21 14:37:23,423 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_tda9880_setnorm [2022-07-21 14:37:23,423 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fmt_vid_cap [2022-07-21 14:37:23,423 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fmt_vid_cap [2022-07-21 14:37:23,423 INFO L130 BoogieDeclarations]: Found specification of procedure pvbt878p9b_audio [2022-07-21 14:37:23,424 INFO L138 BoogieDeclarations]: Found implementation of procedure pvbt878p9b_audio [2022-07-21 14:37:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_pending [2022-07-21 14:37:23,424 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_pending [2022-07-21 14:37:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-07-21 14:37:23,424 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-07-21 14:37:23,424 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_mmap [2022-07-21 14:37:23,424 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_mmap [2022-07-21 14:37:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_crop [2022-07-21 14:37:23,425 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_crop [2022-07-21 14:37:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure phytec_muxsel [2022-07-21 14:37:23,425 INFO L138 BoogieDeclarations]: Found implementation of procedure phytec_muxsel [2022-07-21 14:37:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_remove [2022-07-21 14:37:23,425 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_remove [2022-07-21 14:37:23,425 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_std [2022-07-21 14:37:23,426 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_std [2022-07-21 14:37:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-07-21 14:37:23,426 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-07-21 14:37:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure init_irqreg [2022-07-21 14:37:23,426 INFO L138 BoogieDeclarations]: Found implementation of procedure init_irqreg [2022-07-21 14:37:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure bt848_sat [2022-07-21 14:37:23,426 INFO L138 BoogieDeclarations]: Found implementation of procedure bt848_sat [2022-07-21 14:37:23,426 INFO L130 BoogieDeclarations]: Found specification of procedure disclaim_vbi_lines [2022-07-21 14:37:23,427 INFO L138 BoogieDeclarations]: Found implementation of procedure disclaim_vbi_lines [2022-07-21 14:37:23,427 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-07-21 14:37:23,427 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-07-21 14:37:23,427 INFO L130 BoogieDeclarations]: Found specification of procedure adtvk503_audio [2022-07-21 14:37:23,427 INFO L138 BoogieDeclarations]: Found implementation of procedure adtvk503_audio [2022-07-21 14:37:23,427 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2022-07-21 14:37:23,427 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2022-07-21 14:37:23,428 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_vid_overlay [2022-07-21 14:37:23,428 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_vid_overlay [2022-07-21 14:37:23,428 INFO L130 BoogieDeclarations]: Found specification of procedure pix_format_set_size [2022-07-21 14:37:23,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pix_format_set_size [2022-07-21 14:37:23,428 INFO L130 BoogieDeclarations]: Found specification of procedure check_alloc_btres_lock [2022-07-21 14:37:23,428 INFO L138 BoogieDeclarations]: Found implementation of procedure check_alloc_btres_lock [2022-07-21 14:37:23,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-07-21 14:37:23,428 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-07-21 14:37:23,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2022-07-21 14:37:23,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2022-07-21 14:37:23,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-07-21 14:37:23,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-07-21 14:37:23,429 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_I2CWrite [2022-07-21 14:37:23,429 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_I2CWrite [2022-07-21 14:37:23,429 INFO L130 BoogieDeclarations]: Found specification of procedure ivc120_muxsel [2022-07-21 14:37:23,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ivc120_muxsel [2022-07-21 14:37:23,430 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-07-21 14:37:23,430 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-07-21 14:37:23,430 INFO L130 BoogieDeclarations]: Found specification of procedure tea5757_write [2022-07-21 14:37:23,430 INFO L138 BoogieDeclarations]: Found implementation of procedure tea5757_write [2022-07-21 14:37:23,430 INFO L130 BoogieDeclarations]: Found specification of procedure check_btres [2022-07-21 14:37:23,430 INFO L138 BoogieDeclarations]: Found implementation of procedure check_btres [2022-07-21 14:37:23,430 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_register [2022-07-21 14:37:23,431 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_register [2022-07-21 14:37:23,431 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_sub_probe [2022-07-21 14:37:23,431 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_sub_probe [2022-07-21 14:37:23,431 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-07-21 14:37:23,431 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-07-21 14:37:23,431 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_hook [2022-07-21 14:37:23,431 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_hook [2022-07-21 14:37:23,432 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_getscl [2022-07-21 14:37:23,432 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_getscl [2022-07-21 14:37:23,432 INFO L130 BoogieDeclarations]: Found specification of procedure radio_release [2022-07-21 14:37:23,432 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_release [2022-07-21 14:37:23,432 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_getsda [2022-07-21 14:37:23,432 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_getsda [2022-07-21 14:37:23,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-07-21 14:37:23,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-07-21 14:37:23,433 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-07-21 14:37:23,433 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-07-21 14:37:23,433 INFO L130 BoogieDeclarations]: Found specification of procedure ir_handle_key [2022-07-21 14:37:23,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_handle_key [2022-07-21 14:37:23,433 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2022-07-21 14:37:23,433 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2022-07-21 14:37:23,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-07-21 14:37:23,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-07-21 14:37:23,434 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_queue [2022-07-21 14:37:23,434 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_queue [2022-07-21 14:37:23,434 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_wakeup_video [2022-07-21 14:37:23,434 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_wakeup_video [2022-07-21 14:37:23,434 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-07-21 14:37:23,434 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-07-21 14:37:23,434 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2022-07-21 14:37:23,435 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2022-07-21 14:37:23,435 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_input [2022-07-21 14:37:23,435 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_input [2022-07-21 14:37:23,435 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-21 14:37:23,435 INFO L130 BoogieDeclarations]: Found specification of procedure gv800s_muxsel [2022-07-21 14:37:23,435 INFO L138 BoogieDeclarations]: Found implementation of procedure gv800s_muxsel [2022-07-21 14:37:23,435 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_crop_reset [2022-07-21 14:37:23,436 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_crop_reset [2022-07-21 14:37:23,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-07-21 14:37:23,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-07-21 14:37:23,436 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-07-21 14:37:23,436 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-07-21 14:37:23,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-07-21 14:37:23,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-07-21 14:37:23,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-07-21 14:37:23,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-07-21 14:37:23,437 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-07-21 14:37:23,437 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-07-21 14:37:23,437 INFO L130 BoogieDeclarations]: Found specification of procedure free_btres_lock [2022-07-21 14:37:23,437 INFO L138 BoogieDeclarations]: Found implementation of procedure free_btres_lock [2022-07-21 14:37:23,437 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_init_tuner [2022-07-21 14:37:23,437 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_init_tuner [2022-07-21 14:37:23,438 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-07-21 14:37:23,438 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-07-21 14:37:23,438 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-07-21 14:37:23,438 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-07-21 14:37:23,438 INFO L130 BoogieDeclarations]: Found specification of procedure sigmaSLC_muxsel [2022-07-21 14:37:23,438 INFO L138 BoogieDeclarations]: Found implementation of procedure sigmaSLC_muxsel [2022-07-21 14:37:23,439 INFO L130 BoogieDeclarations]: Found specification of procedure gvc1100_muxsel [2022-07-21 14:37:23,439 INFO L138 BoogieDeclarations]: Found implementation of procedure gvc1100_muxsel [2022-07-21 14:37:23,439 INFO L130 BoogieDeclarations]: Found specification of procedure locked_btres [2022-07-21 14:37:23,439 INFO L138 BoogieDeclarations]: Found implementation of procedure locked_btres [2022-07-21 14:37:23,439 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-07-21 14:37:23,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-07-21 14:37:23,439 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-07-21 14:37:23,439 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-07-21 14:37:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-07-21 14:37:23,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-07-21 14:37:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_print_irqbits [2022-07-21 14:37:23,440 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_print_irqbits [2022-07-21 14:37:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_bttv_cleanup_module_44_2 [2022-07-21 14:37:23,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_bttv_cleanup_module_44_2 [2022-07-21 14:37:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-07-21 14:37:23,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-07-21 14:37:23,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-07-21 14:37:23,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-07-21 14:37:23,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-07-21 14:37:23,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-07-21 14:37:23,441 INFO L130 BoogieDeclarations]: Found specification of procedure eagle_muxsel [2022-07-21 14:37:23,441 INFO L138 BoogieDeclarations]: Found implementation of procedure eagle_muxsel [2022-07-21 14:37:23,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_s_lock_of_bttv [2022-07-21 14:37:23,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_s_lock_of_bttv [2022-07-21 14:37:23,442 INFO L130 BoogieDeclarations]: Found specification of procedure gv800s_write [2022-07-21 14:37:23,442 INFO L138 BoogieDeclarations]: Found implementation of procedure gv800s_write [2022-07-21 14:37:23,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80___0 [2022-07-21 14:37:23,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80___0 [2022-07-21 14:37:23,442 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_disable_ioctl [2022-07-21 14:37:23,442 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_disable_ioctl [2022-07-21 14:37:23,443 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-07-21 14:37:23,443 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-07-21 14:37:23,443 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_parm [2022-07-21 14:37:23,443 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_parm [2022-07-21 14:37:23,443 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fbuf [2022-07-21 14:37:23,443 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fbuf [2022-07-21 14:37:23,443 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2022-07-21 14:37:23,443 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2022-07-21 14:37:23,444 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-07-21 14:37:23,444 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-07-21 14:37:23,444 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-07-21 14:37:23,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-07-21 14:37:23,444 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2022-07-21 14:37:23,444 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2022-07-21 14:37:23,444 INFO L130 BoogieDeclarations]: Found specification of procedure is_active [2022-07-21 14:37:23,445 INFO L138 BoogieDeclarations]: Found implementation of procedure is_active [2022-07-21 14:37:23,445 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-07-21 14:37:23,445 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-07-21 14:37:23,445 INFO L130 BoogieDeclarations]: Found specification of procedure radio_enable [2022-07-21 14:37:23,445 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_enable [2022-07-21 14:37:23,445 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2022-07-21 14:37:23,445 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2022-07-21 14:37:23,445 INFO L130 BoogieDeclarations]: Found specification of procedure sigmaSQ_muxsel [2022-07-21 14:37:23,446 INFO L138 BoogieDeclarations]: Found implementation of procedure sigmaSQ_muxsel [2022-07-21 14:37:23,446 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-07-21 14:37:23,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-07-21 14:37:23,446 INFO L130 BoogieDeclarations]: Found specification of procedure kodicom4400r_muxsel [2022-07-21 14:37:23,446 INFO L138 BoogieDeclarations]: Found implementation of procedure kodicom4400r_muxsel [2022-07-21 14:37:23,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-07-21 14:37:23,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-07-21 14:37:23,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-07-21 14:37:23,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-07-21 14:37:23,447 INFO L130 BoogieDeclarations]: Found specification of procedure gvbctv5pci_audio [2022-07-21 14:37:23,447 INFO L138 BoogieDeclarations]: Found implementation of procedure gvbctv5pci_audio [2022-07-21 14:37:23,447 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-07-21 14:37:23,447 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-07-21 14:37:23,447 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2022-07-21 14:37:23,447 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2022-07-21 14:37:23,447 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fmt_vbi_cap [2022-07-21 14:37:23,448 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fmt_vbi_cap [2022-07-21 14:37:23,448 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-07-21 14:37:23,448 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-07-21 14:37:23,448 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_probe [2022-07-21 14:37:23,448 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_probe [2022-07-21 14:37:23,448 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2022-07-21 14:37:23,448 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2022-07-21 14:37:23,448 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2022-07-21 14:37:23,449 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2022-07-21 14:37:23,449 INFO L130 BoogieDeclarations]: Found specification of procedure init_bt848 [2022-07-21 14:37:23,449 INFO L138 BoogieDeclarations]: Found implementation of procedure init_bt848 [2022-07-21 14:37:23,449 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fmt_vbi_cap [2022-07-21 14:37:23,449 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fmt_vbi_cap [2022-07-21 14:37:23,449 INFO L130 BoogieDeclarations]: Found specification of procedure picolo_tetra_muxsel [2022-07-21 14:37:23,449 INFO L138 BoogieDeclarations]: Found implementation of procedure picolo_tetra_muxsel [2022-07-21 14:37:23,450 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-07-21 14:37:23,450 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-07-21 14:37:23,450 INFO L130 BoogieDeclarations]: Found specification of procedure winview_volume [2022-07-21 14:37:23,450 INFO L138 BoogieDeclarations]: Found implementation of procedure winview_volume [2022-07-21 14:37:23,450 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-07-21 14:37:23,450 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-07-21 14:37:23,450 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-07-21 14:37:23,450 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-07-21 14:37:23,451 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2022-07-21 14:37:23,451 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2022-07-21 14:37:23,451 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_set_dma [2022-07-21 14:37:23,451 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_set_dma [2022-07-21 14:37:23,451 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_bits [2022-07-21 14:37:23,451 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_bits [2022-07-21 14:37:23,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-07-21 14:37:23,451 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-07-21 14:37:23,452 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-07-21 14:37:23,452 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_open [2022-07-21 14:37:23,452 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_open [2022-07-21 14:37:23,452 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-07-21 14:37:23,452 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-07-21 14:37:23,452 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_reinit_bt848 [2022-07-21 14:37:23,452 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_reinit_bt848 [2022-07-21 14:37:23,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-07-21 14:37:23,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-07-21 14:37:23,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-07-21 14:37:23,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-07-21 14:37:23,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-07-21 14:37:23,453 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_field_count [2022-07-21 14:37:23,453 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_field_count [2022-07-21 14:37:23,453 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2022-07-21 14:37:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2022-07-21 14:37:23,454 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_crop_calc_limits [2022-07-21 14:37:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_crop_calc_limits [2022-07-21 14:37:23,454 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2022-07-21 14:37:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2022-07-21 14:37:23,454 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2022-07-21 14:37:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2022-07-21 14:37:23,454 INFO L130 BoogieDeclarations]: Found specification of procedure PXC200_muxsel [2022-07-21 14:37:23,455 INFO L138 BoogieDeclarations]: Found implementation of procedure PXC200_muxsel [2022-07-21 14:37:23,455 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_packed [2022-07-21 14:37:23,455 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_packed [2022-07-21 14:37:23,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-07-21 14:37:23,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-07-21 14:37:23,455 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-07-21 14:37:23,455 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-07-21 14:37:23,456 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fmt_vid_overlay [2022-07-21 14:37:23,456 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fmt_vid_overlay [2022-07-21 14:37:23,456 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_setsda [2022-07-21 14:37:23,456 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_setsda [2022-07-21 14:37:23,456 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_i2c_wait_done [2022-07-21 14:37:23,456 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_i2c_wait_done [2022-07-21 14:37:23,456 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fmt_vid_overlay [2022-07-21 14:37:23,456 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fmt_vid_overlay [2022-07-21 14:37:23,457 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2022-07-21 14:37:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2022-07-21 14:37:23,457 INFO L130 BoogieDeclarations]: Found specification of procedure avermedia_tvphone_audio [2022-07-21 14:37:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure avermedia_tvphone_audio [2022-07-21 14:37:23,457 INFO L130 BoogieDeclarations]: Found specification of procedure bus_in [2022-07-21 14:37:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_in [2022-07-21 14:37:23,457 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_planar [2022-07-21 14:37:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_planar [2022-07-21 14:37:23,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-07-21 14:37:23,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-07-21 14:37:23,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-07-21 14:37:23,458 INFO L130 BoogieDeclarations]: Found specification of procedure to_bttv [2022-07-21 14:37:23,458 INFO L138 BoogieDeclarations]: Found implementation of procedure to_bttv [2022-07-21 14:37:23,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-07-21 14:37:23,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-07-21 14:37:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2022-07-21 14:37:23,459 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2022-07-21 14:37:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-07-21 14:37:23,459 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-07-21 14:37:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-07-21 14:37:23,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-07-21 14:37:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2022-07-21 14:37:23,459 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2022-07-21 14:37:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2022-07-21 14:37:23,460 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2022-07-21 14:37:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-07-21 14:37:23,460 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-07-21 14:37:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-07-21 14:37:23,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-07-21 14:37:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-07-21 14:37:23,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-07-21 14:37:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_setscl [2022-07-21 14:37:23,461 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_setscl [2022-07-21 14:37:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_log_status [2022-07-21 14:37:23,461 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_log_status [2022-07-21 14:37:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_inout [2022-07-21 14:37:23,461 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_inout [2022-07-21 14:37:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_ir_stop [2022-07-21 14:37:23,461 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_ir_stop [2022-07-21 14:37:23,462 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_LONG [2022-07-21 14:37:23,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_LONG [2022-07-21 14:37:23,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_87 [2022-07-21 14:37:23,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_87 [2022-07-21 14:37:23,462 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_alloc [2022-07-21 14:37:23,462 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_alloc [2022-07-21 14:37:23,462 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_set_frequency [2022-07-21 14:37:23,462 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_set_frequency [2022-07-21 14:37:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure fv2000s_audio [2022-07-21 14:37:23,463 INFO L138 BoogieDeclarations]: Found implementation of procedure fv2000s_audio [2022-07-21 14:37:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure xguard_muxsel [2022-07-21 14:37:23,463 INFO L138 BoogieDeclarations]: Found implementation of procedure xguard_muxsel [2022-07-21 14:37:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_wakeup_vbi [2022-07-21 14:37:23,463 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_wakeup_vbi [2022-07-21 14:37:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure windvr_audio [2022-07-21 14:37:23,463 INFO L138 BoogieDeclarations]: Found implementation of procedure windvr_audio [2022-07-21 14:37:23,464 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-07-21 14:37:23,464 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-07-21 14:37:23,464 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vbi_cap [2022-07-21 14:37:23,464 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vbi_cap [2022-07-21 14:37:23,464 INFO L130 BoogieDeclarations]: Found specification of procedure bus_low [2022-07-21 14:37:23,464 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_low [2022-07-21 14:37:23,464 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_crop [2022-07-21 14:37:23,464 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_crop [2022-07-21 14:37:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure set_tvnorm [2022-07-21 14:37:23,465 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tvnorm [2022-07-21 14:37:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_ctrl [2022-07-21 14:37:23,465 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_ctrl [2022-07-21 14:37:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-07-21 14:37:23,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-07-21 14:37:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-07-21 14:37:23,465 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-07-21 14:37:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_align [2022-07-21 14:37:23,466 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_align [2022-07-21 14:37:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-07-21 14:37:23,466 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-07-21 14:37:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure radio_open [2022-07-21 14:37:23,466 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_open [2022-07-21 14:37:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure avermedia_tv_stereo_audio [2022-07-21 14:37:23,466 INFO L138 BoogieDeclarations]: Found implementation of procedure avermedia_tv_stereo_audio [2022-07-21 14:37:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure td3116_latch_value [2022-07-21 14:37:23,467 INFO L138 BoogieDeclarations]: Found implementation of procedure td3116_latch_value [2022-07-21 14:37:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-07-21 14:37:23,467 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-07-21 14:37:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_I2CRead [2022-07-21 14:37:23,467 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_I2CRead [2022-07-21 14:37:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure winfast2000_audio [2022-07-21 14:37:23,467 INFO L138 BoogieDeclarations]: Found implementation of procedure winfast2000_audio [2022-07-21 14:37:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-07-21 14:37:23,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-07-21 14:37:23,468 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2022-07-21 14:37:23,468 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2022-07-21 14:37:25,756 INFO L234 CfgBuilder]: Building ICFG [2022-07-21 14:37:25,760 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation