./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 791161d1 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.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 f7cc53ace47a37dd87df2ded93bad70f348f02fa659a1d82fda239fb4ec4e56e --- Real Ultimate output --- This is Ultimate 0.2.2-?-791161d [2022-07-23 01:24:04,054 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-23 01:24:04,056 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-23 01:24:04,093 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-23 01:24:04,094 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-23 01:24:04,095 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-23 01:24:04,096 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-23 01:24:04,101 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-23 01:24:04,103 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-23 01:24:04,105 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-23 01:24:04,105 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-23 01:24:04,107 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-23 01:24:04,107 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-23 01:24:04,112 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-23 01:24:04,113 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-23 01:24:04,114 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-23 01:24:04,117 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-23 01:24:04,118 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-23 01:24:04,120 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-23 01:24:04,121 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-23 01:24:04,124 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-23 01:24:04,125 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-23 01:24:04,126 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-23 01:24:04,127 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-23 01:24:04,127 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-23 01:24:04,129 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-23 01:24:04,130 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-23 01:24:04,131 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-23 01:24:04,132 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-23 01:24:04,132 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-23 01:24:04,133 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-23 01:24:04,133 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-23 01:24:04,134 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-23 01:24:04,135 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-23 01:24:04,135 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-23 01:24:04,136 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-23 01:24:04,136 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-23 01:24:04,137 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-23 01:24:04,137 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-23 01:24:04,137 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-23 01:24:04,138 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-23 01:24:04,139 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-23 01:24:04,140 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-23 01:24:04,164 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-23 01:24:04,165 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-23 01:24:04,165 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-23 01:24:04,165 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-23 01:24:04,166 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-23 01:24:04,166 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-23 01:24:04,166 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-23 01:24:04,166 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-23 01:24:04,167 INFO L138 SettingsManager]: * Use SBE=true [2022-07-23 01:24:04,167 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-23 01:24:04,167 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-23 01:24:04,167 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-23 01:24:04,167 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-23 01:24:04,167 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-23 01:24:04,168 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-23 01:24:04,168 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-23 01:24:04,168 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-23 01:24:04,168 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-23 01:24:04,168 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-23 01:24:04,168 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-23 01:24:04,169 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-23 01:24:04,169 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-23 01:24:04,169 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-23 01:24:04,169 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-23 01:24:04,169 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-23 01:24:04,169 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-23 01:24:04,170 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-23 01:24:04,170 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-23 01:24:04,170 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-23 01:24:04,171 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-23 01:24:04,171 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7cc53ace47a37dd87df2ded93bad70f348f02fa659a1d82fda239fb4ec4e56e [2022-07-23 01:24:04,382 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-23 01:24:04,402 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-23 01:24:04,404 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-23 01:24:04,406 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-23 01:24:04,406 INFO L275 PluginConnector]: CDTParser initialized [2022-07-23 01:24:04,407 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.i [2022-07-23 01:24:04,466 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/88255db52/58111674c0d1445e8b2630cb76b3c77b/FLAGc3c012242 [2022-07-23 01:24:05,274 INFO L306 CDTParser]: Found 1 translation units. [2022-07-23 01:24:05,275 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.i [2022-07-23 01:24:05,333 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/88255db52/58111674c0d1445e8b2630cb76b3c77b/FLAGc3c012242 [2022-07-23 01:24:05,483 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/88255db52/58111674c0d1445e8b2630cb76b3c77b [2022-07-23 01:24:05,486 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-23 01:24:05,487 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-23 01:24:05,489 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-23 01:24:05,489 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-23 01:24:05,491 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-23 01:24:05,492 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.07 01:24:05" (1/1) ... [2022-07-23 01:24:05,492 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27b36990 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 01:24:05, skipping insertion in model container [2022-07-23 01:24:05,493 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.07 01:24:05" (1/1) ... [2022-07-23 01:24:05,497 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-23 01:24:05,652 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-23 01:24:06,102 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [5093] [2022-07-23 01:24:13,376 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.i[750916,750929] [2022-07-23 01:24:13,513 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-23 01:24:13,679 INFO L203 MainTranslator]: Completed pre-run [2022-07-23 01:24:13,761 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [5093] [2022-07-23 01:24:14,319 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) [2022-07-23 01:24:14,329 INFO L158 Benchmark]: Toolchain (without parser) took 8841.01ms. Allocated memory was 90.2MB in the beginning and 346.0MB in the end (delta: 255.9MB). Free memory was 43.9MB in the beginning and 164.0MB in the end (delta: -120.1MB). Peak memory consumption was 182.0MB. Max. memory is 16.1GB. [2022-07-23 01:24:14,330 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 90.2MB. Free memory was 61.3MB in the beginning and 61.2MB in the end (delta: 28.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-23 01:24:14,331 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8838.57ms. Allocated memory was 90.2MB in the beginning and 346.0MB in the end (delta: 255.9MB). Free memory was 43.6MB in the beginning and 164.0MB in the end (delta: -120.4MB). Peak memory consumption was 182.0MB. Max. memory is 16.1GB. [2022-07-23 01:24:14,332 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 90.2MB. Free memory was 61.3MB in the beginning and 61.2MB in the end (delta: 28.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8838.57ms. Allocated memory was 90.2MB in the beginning and 346.0MB in the end (delta: 255.9MB). Free memory was 43.6MB in the beginning and 164.0MB in the end (delta: -120.4MB). Peak memory consumption was 182.0MB. 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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.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 f7cc53ace47a37dd87df2ded93bad70f348f02fa659a1d82fda239fb4ec4e56e --- Real Ultimate output --- This is Ultimate 0.2.2-?-791161d [2022-07-23 01:24:15,991 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-23 01:24:15,994 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-23 01:24:16,037 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-23 01:24:16,038 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-23 01:24:16,039 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-23 01:24:16,042 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-23 01:24:16,044 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-23 01:24:16,046 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-23 01:24:16,049 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-23 01:24:16,050 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-23 01:24:16,052 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-23 01:24:16,052 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-23 01:24:16,054 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-23 01:24:16,055 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-23 01:24:16,059 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-23 01:24:16,060 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-23 01:24:16,061 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-23 01:24:16,063 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-23 01:24:16,067 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-23 01:24:16,068 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-23 01:24:16,069 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-23 01:24:16,070 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-23 01:24:16,071 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-23 01:24:16,072 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-23 01:24:16,077 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-23 01:24:16,079 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-23 01:24:16,080 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-23 01:24:16,081 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-23 01:24:16,081 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-23 01:24:16,082 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-23 01:24:16,082 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-23 01:24:16,083 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-23 01:24:16,084 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-23 01:24:16,085 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-23 01:24:16,085 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-23 01:24:16,086 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-23 01:24:16,086 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-23 01:24:16,086 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-23 01:24:16,086 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-23 01:24:16,087 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-23 01:24:16,088 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-23 01:24:16,093 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-07-23 01:24:16,118 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-23 01:24:16,118 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-23 01:24:16,119 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-23 01:24:16,119 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-23 01:24:16,119 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-23 01:24:16,120 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-23 01:24:16,120 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-23 01:24:16,120 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-23 01:24:16,120 INFO L138 SettingsManager]: * Use SBE=true [2022-07-23 01:24:16,121 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-23 01:24:16,121 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-23 01:24:16,121 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-23 01:24:16,122 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-23 01:24:16,122 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-23 01:24:16,122 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-07-23 01:24:16,122 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-07-23 01:24:16,122 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-07-23 01:24:16,122 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-23 01:24:16,123 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-23 01:24:16,123 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-23 01:24:16,123 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-23 01:24:16,123 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-23 01:24:16,123 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-23 01:24:16,123 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-23 01:24:16,123 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-23 01:24:16,124 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-23 01:24:16,124 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-23 01:24:16,124 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-07-23 01:24:16,124 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-07-23 01:24:16,124 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-23 01:24:16,124 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-23 01:24:16,125 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-23 01:24:16,125 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-07-23 01:24:16,125 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7cc53ace47a37dd87df2ded93bad70f348f02fa659a1d82fda239fb4ec4e56e [2022-07-23 01:24:16,420 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-23 01:24:16,435 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-23 01:24:16,437 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-23 01:24:16,438 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-23 01:24:16,438 INFO L275 PluginConnector]: CDTParser initialized [2022-07-23 01:24:16,440 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.i [2022-07-23 01:24:16,488 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/389b68765/5222a992f5db4af2be13fedd417fba71/FLAGcf67a766d [2022-07-23 01:24:17,387 INFO L306 CDTParser]: Found 1 translation units. [2022-07-23 01:24:17,388 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.i [2022-07-23 01:24:17,452 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/389b68765/5222a992f5db4af2be13fedd417fba71/FLAGcf67a766d [2022-07-23 01:24:17,848 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/389b68765/5222a992f5db4af2be13fedd417fba71 [2022-07-23 01:24:17,851 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-23 01:24:17,852 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-23 01:24:17,853 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-23 01:24:17,853 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-23 01:24:17,856 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-23 01:24:17,856 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.07 01:24:17" (1/1) ... [2022-07-23 01:24:17,857 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@759ca4dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 01:24:17, skipping insertion in model container [2022-07-23 01:24:17,857 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.07 01:24:17" (1/1) ... [2022-07-23 01:24:17,862 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-23 01:24:18,009 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-23 01:24:18,461 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [5093] [2022-07-23 01:24:25,200 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.i[750916,750929] [2022-07-23 01:24:25,326 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-23 01:24:25,487 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-07-23 01:24:25,608 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-23 01:24:25,689 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [5093] [2022-07-23 01:24:26,225 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.i[750916,750929] [2022-07-23 01:24:26,234 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-23 01:24:26,384 INFO L203 MainTranslator]: Completed pre-run [2022-07-23 01:24:26,459 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [5093] [2022-07-23 01:24:27,091 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.i[750916,750929] [2022-07-23 01:24:27,098 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-23 01:24:27,388 INFO L208 MainTranslator]: Completed translation [2022-07-23 01:24:27,389 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 01:24:27 WrapperNode [2022-07-23 01:24:27,389 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-23 01:24:27,390 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-23 01:24:27,390 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-23 01:24:27,390 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-23 01:24:27,395 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 01:24:27" (1/1) ... [2022-07-23 01:24:27,670 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 01:24:27" (1/1) ... [2022-07-23 01:24:29,056 INFO L137 Inliner]: procedures = 734, calls = 18019, calls flagged for inlining = 313, calls inlined = 310, statements flattened = 28262 [2022-07-23 01:24:29,057 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-23 01:24:29,058 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-23 01:24:29,058 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-23 01:24:29,058 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-23 01:24:29,066 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 01:24:27" (1/1) ... [2022-07-23 01:24:29,079 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 01:24:27" (1/1) ... [2022-07-23 01:24:29,791 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 01:24:27" (1/1) ... [2022-07-23 01:24:29,792 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 01:24:27" (1/1) ... [2022-07-23 01:24:31,175 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 01:24:27" (1/1) ... [2022-07-23 01:24:31,224 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 01:24:27" (1/1) ... [2022-07-23 01:24:31,308 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 01:24:27" (1/1) ... [2022-07-23 01:24:31,436 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-23 01:24:31,437 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-23 01:24:31,437 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-23 01:24:31,437 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-23 01:24:31,438 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.07 01:24:27" (1/1) ... [2022-07-23 01:24:31,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-23 01:24:31,449 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-23 01:24:31,481 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) [2022-07-23 01:24:31,497 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 [2022-07-23 01:24:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2022-07-23 01:24:31,506 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2022-07-23 01:24:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure pix_format_set_size [2022-07-23 01:24:31,507 INFO L138 BoogieDeclarations]: Found implementation of procedure pix_format_set_size [2022-07-23 01:24:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-07-23 01:24:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_write [2022-07-23 01:24:31,507 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_write [2022-07-23 01:24:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure check_alloc_btres_lock [2022-07-23 01:24:31,507 INFO L138 BoogieDeclarations]: Found implementation of procedure check_alloc_btres_lock [2022-07-23 01:24:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure audio_input [2022-07-23 01:24:31,507 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_input [2022-07-23 01:24:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-07-23 01:24:31,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-07-23 01:24:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-07-23 01:24:31,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-07-23 01:24:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_addrs [2022-07-23 01:24:31,508 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_addrs [2022-07-23 01:24:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-07-23 01:24:31,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-07-23 01:24:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_I2CWrite [2022-07-23 01:24:31,508 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_I2CWrite [2022-07-23 01:24:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_cap_ovr [2022-07-23 01:24:31,509 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_cap_ovr [2022-07-23 01:24:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-07-23 01:24:31,509 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-07-23 01:24:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2022-07-23 01:24:31,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2022-07-23 01:24:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2022-07-23 01:24:31,509 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2022-07-23 01:24:31,510 INFO L130 BoogieDeclarations]: Found specification of procedure request_module_async [2022-07-23 01:24:31,510 INFO L138 BoogieDeclarations]: Found implementation of procedure request_module_async [2022-07-23 01:24:31,510 INFO L130 BoogieDeclarations]: Found specification of procedure check_btres [2022-07-23 01:24:31,510 INFO L138 BoogieDeclarations]: Found implementation of procedure check_btres [2022-07-23 01:24:31,510 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2022-07-23 01:24:31,510 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2022-07-23 01:24:31,510 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2022-07-23 01:24:31,510 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2022-07-23 01:24:31,510 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_setup [2022-07-23 01:24:31,511 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_setup [2022-07-23 01:24:31,511 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querycap [2022-07-23 01:24:31,511 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querycap [2022-07-23 01:24:31,511 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-07-23 01:24:31,511 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-07-23 01:24:31,511 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_sub_probe [2022-07-23 01:24:31,511 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_sub_probe [2022-07-23 01:24:31,511 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-07-23 01:24:31,511 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-07-23 01:24:31,512 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2022-07-23 01:24:31,512 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2022-07-23 01:24:31,512 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-07-23 01:24:31,512 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-07-23 01:24:31,512 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_hook [2022-07-23 01:24:31,512 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_hook [2022-07-23 01:24:31,512 INFO L130 BoogieDeclarations]: Found specification of procedure audio_mux_gpio [2022-07-23 01:24:31,512 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_mux_gpio [2022-07-23 01:24:31,513 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_getscl [2022-07-23 01:24:31,513 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_getscl [2022-07-23 01:24:31,513 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-07-23 01:24:31,513 INFO L130 BoogieDeclarations]: Found specification of procedure radio_release [2022-07-23 01:24:31,513 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_release [2022-07-23 01:24:31,513 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_getsda [2022-07-23 01:24:31,513 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_getsda [2022-07-23 01:24:31,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-07-23 01:24:31,513 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-07-23 01:24:31,513 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-07-23 01:24:31,514 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-07-23 01:24:31,514 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-07-23 01:24:31,514 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-07-23 01:24:31,514 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_resource [2022-07-23 01:24:31,514 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_resource [2022-07-23 01:24:31,514 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_dma_free [2022-07-23 01:24:31,514 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_dma_free [2022-07-23 01:24:31,514 INFO L130 BoogieDeclarations]: Found specification of procedure ir_handle_key [2022-07-23 01:24:31,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_handle_key [2022-07-23 01:24:31,515 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-07-23 01:24:31,515 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-07-23 01:24:31,515 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2022-07-23 01:24:31,515 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2022-07-23 01:24:31,515 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-07-23 01:24:31,515 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-07-23 01:24:31,515 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_queue [2022-07-23 01:24:31,515 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_queue [2022-07-23 01:24:31,516 INFO L130 BoogieDeclarations]: Found specification of procedure audio_mute [2022-07-23 01:24:31,516 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_mute [2022-07-23 01:24:31,516 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_wakeup_video [2022-07-23 01:24:31,516 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_wakeup_video [2022-07-23 01:24:31,516 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-07-23 01:24:31,516 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-07-23 01:24:31,516 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2022-07-23 01:24:31,516 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2022-07-23 01:24:31,516 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-23 01:24:31,517 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-07-23 01:24:31,517 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-07-23 01:24:31,517 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_crop_reset [2022-07-23 01:24:31,517 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_crop_reset [2022-07-23 01:24:31,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-07-23 01:24:31,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-07-23 01:24:31,517 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-07-23 01:24:31,517 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-07-23 01:24:31,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-07-23 01:24:31,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-07-23 01:24:31,518 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-07-23 01:24:31,518 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-07-23 01:24:31,518 INFO L130 BoogieDeclarations]: Found specification of procedure free_btres_lock [2022-07-23 01:24:31,518 INFO L138 BoogieDeclarations]: Found implementation of procedure free_btres_lock [2022-07-23 01:24:31,518 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-07-23 01:24:31,518 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-07-23 01:24:31,518 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_init_tuner [2022-07-23 01:24:31,518 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_init_tuner [2022-07-23 01:24:31,519 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-07-23 01:24:31,519 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-07-23 01:24:31,519 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2022-07-23 01:24:31,519 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2022-07-23 01:24:31,519 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_tracking [2022-07-23 01:24:31,519 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_tracking [2022-07-23 01:24:31,519 INFO L130 BoogieDeclarations]: Found specification of procedure locked_btres [2022-07-23 01:24:31,519 INFO L138 BoogieDeclarations]: Found implementation of procedure locked_btres [2022-07-23 01:24:31,519 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-07-23 01:24:31,520 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-07-23 01:24:31,520 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-07-23 01:24:31,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-07-23 01:24:31,520 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-07-23 01:24:31,520 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-07-23 01:24:31,520 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2022-07-23 01:24:31,520 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2022-07-23 01:24:31,520 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_release [2022-07-23 01:24:31,520 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_release [2022-07-23 01:24:31,521 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_read [2022-07-23 01:24:31,521 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_read [2022-07-23 01:24:31,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_11 [2022-07-23 01:24:31,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_11 [2022-07-23 01:24:31,521 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_print_irqbits [2022-07-23 01:24:31,521 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_print_irqbits [2022-07-23 01:24:31,521 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown_notimeout [2022-07-23 01:24:31,521 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown_notimeout [2022-07-23 01:24:31,521 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_calc_geo [2022-07-23 01:24:31,522 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_calc_geo [2022-07-23 01:24:31,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-07-23 01:24:31,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-07-23 01:24:31,522 INFO L130 BoogieDeclarations]: Found specification of procedure gv800s_write [2022-07-23 01:24:31,522 INFO L138 BoogieDeclarations]: Found implementation of procedure gv800s_write [2022-07-23 01:24:31,522 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_disable_ioctl [2022-07-23 01:24:31,522 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_disable_ioctl [2022-07-23 01:24:31,522 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-07-23 01:24:31,522 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-07-23 01:24:31,523 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-07-23 01:24:31,523 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-07-23 01:24:31,523 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2022-07-23 01:24:31,523 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2022-07-23 01:24:31,523 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-07-23 01:24:31,523 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-07-23 01:24:31,523 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_debug_low_latency [2022-07-23 01:24:31,523 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_debug_low_latency [2022-07-23 01:24:31,523 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-07-23 01:24:31,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-07-23 01:24:31,524 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-07-23 01:24:31,524 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-07-23 01:24:31,524 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2022-07-23 01:24:31,524 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2022-07-23 01:24:31,524 INFO L130 BoogieDeclarations]: Found specification of procedure is_active [2022-07-23 01:24:31,524 INFO L138 BoogieDeclarations]: Found implementation of procedure is_active [2022-07-23 01:24:31,524 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-07-23 01:24:31,524 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-07-23 01:24:31,524 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_streamoff [2022-07-23 01:24:31,525 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_streamoff [2022-07-23 01:24:31,525 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_apply_geo [2022-07-23 01:24:31,525 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_apply_geo [2022-07-23 01:24:31,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-07-23 01:24:31,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-07-23 01:24:31,525 INFO L130 BoogieDeclarations]: Found specification of procedure radio_enable [2022-07-23 01:24:31,525 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_enable [2022-07-23 01:24:31,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-23 01:24:31,525 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2022-07-23 01:24:31,525 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2022-07-23 01:24:31,526 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2022-07-23 01:24:31,526 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2022-07-23 01:24:31,526 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2022-07-23 01:24:31,526 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2022-07-23 01:24:31,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-23 01:24:31,526 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_5 [2022-07-23 01:24:31,526 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_5 [2022-07-23 01:24:31,526 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-07-23 01:24:31,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-07-23 01:24:31,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-07-23 01:24:31,527 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-07-23 01:24:31,527 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_poll [2022-07-23 01:24:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_poll [2022-07-23 01:24:31,527 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_buffer_activate_vbi [2022-07-23 01:24:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_buffer_activate_vbi [2022-07-23 01:24:31,527 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2022-07-23 01:24:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2022-07-23 01:24:31,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_11 [2022-07-23 01:24:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_11 [2022-07-23 01:24:31,528 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2022-07-23 01:24:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2022-07-23 01:24:31,528 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_overlay [2022-07-23 01:24:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_overlay [2022-07-23 01:24:31,528 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2022-07-23 01:24:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2022-07-23 01:24:31,528 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-07-23 01:24:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-07-23 01:24:31,528 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-07-23 01:24:31,529 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-07-23 01:24:31,529 INFO L130 BoogieDeclarations]: Found specification of procedure try_fmt [2022-07-23 01:24:31,529 INFO L138 BoogieDeclarations]: Found implementation of procedure try_fmt [2022-07-23 01:24:31,529 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2022-07-23 01:24:31,529 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2022-07-23 01:24:31,529 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_frequency [2022-07-23 01:24:31,529 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_frequency [2022-07-23 01:24:31,529 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_buffer_activate_video [2022-07-23 01:24:31,529 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_buffer_activate_video [2022-07-23 01:24:31,530 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_probe [2022-07-23 01:24:31,530 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_probe [2022-07-23 01:24:31,530 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2022-07-23 01:24:31,530 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2022-07-23 01:24:31,530 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2022-07-23 01:24:31,530 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2022-07-23 01:24:31,530 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-07-23 01:24:31,530 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-07-23 01:24:31,530 INFO L130 BoogieDeclarations]: Found specification of procedure init_bt848 [2022-07-23 01:24:31,530 INFO L138 BoogieDeclarations]: Found implementation of procedure init_bt848 [2022-07-23 01:24:31,531 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2022-07-23 01:24:31,531 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2022-07-23 01:24:31,531 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_queue [2022-07-23 01:24:31,531 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_queue [2022-07-23 01:24:31,531 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-07-23 01:24:31,531 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-07-23 01:24:31,531 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-07-23 01:24:31,531 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-07-23 01:24:31,531 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-07-23 01:24:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-07-23 01:24:31,532 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2022-07-23 01:24:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2022-07-23 01:24:31,532 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2022-07-23 01:24:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2022-07-23 01:24:31,532 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_set_dma [2022-07-23 01:24:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_set_dma [2022-07-23 01:24:31,532 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_bits [2022-07-23 01:24:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_bits [2022-07-23 01:24:31,532 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-23 01:24:31,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-23 01:24:31,533 INFO L130 BoogieDeclarations]: Found specification of procedure limit_scaled_size_lock [2022-07-23 01:24:31,533 INFO L138 BoogieDeclarations]: Found implementation of procedure limit_scaled_size_lock [2022-07-23 01:24:31,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-07-23 01:24:31,533 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-07-23 01:24:31,533 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-07-23 01:24:31,533 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-07-23 01:24:31,533 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-07-23 01:24:31,533 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_open [2022-07-23 01:24:31,534 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_open [2022-07-23 01:24:31,534 INFO L130 BoogieDeclarations]: Found specification of procedure tea575x_init [2022-07-23 01:24:31,534 INFO L138 BoogieDeclarations]: Found implementation of procedure tea575x_init [2022-07-23 01:24:31,534 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-07-23 01:24:31,534 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-07-23 01:24:31,534 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_reinit_bt848 [2022-07-23 01:24:31,534 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_reinit_bt848 [2022-07-23 01:24:31,534 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-07-23 01:24:31,534 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_sg_alloc [2022-07-23 01:24:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_sg_alloc [2022-07-23 01:24:31,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-07-23 01:24:31,535 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_i2c_xfer [2022-07-23 01:24:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_i2c_xfer [2022-07-23 01:24:31,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-07-23 01:24:31,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-07-23 01:24:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-07-23 01:24:31,535 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_field_count [2022-07-23 01:24:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_field_count [2022-07-23 01:24:31,535 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vid_cap [2022-07-23 01:24:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vid_cap [2022-07-23 01:24:31,536 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_frequency [2022-07-23 01:24:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_frequency [2022-07-23 01:24:31,536 INFO L130 BoogieDeclarations]: Found specification of procedure disclaim_video_lines [2022-07-23 01:24:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure disclaim_video_lines [2022-07-23 01:24:31,536 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2022-07-23 01:24:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2022-07-23 01:24:31,536 INFO L130 BoogieDeclarations]: Found specification of procedure boot_msp34xx [2022-07-23 01:24:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure boot_msp34xx [2022-07-23 01:24:31,537 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_crop_calc_limits [2022-07-23 01:24:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_crop_calc_limits [2022-07-23 01:24:31,537 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-07-23 01:24:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-07-23 01:24:31,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-07-23 01:24:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-07-23 01:24:31,537 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_readee [2022-07-23 01:24:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_readee [2022-07-23 01:24:31,537 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2022-07-23 01:24:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2022-07-23 01:24:31,538 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2022-07-23 01:24:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2022-07-23 01:24:31,538 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_sub_bus_match [2022-07-23 01:24:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_sub_bus_match [2022-07-23 01:24:31,538 INFO L130 BoogieDeclarations]: Found specification of procedure radio_poll [2022-07-23 01:24:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_poll [2022-07-23 01:24:31,538 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2022-07-23 01:24:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2022-07-23 01:24:31,538 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-07-23 01:24:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-07-23 01:24:31,539 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_input_timer [2022-07-23 01:24:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_input_timer [2022-07-23 01:24:31,539 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-07-23 01:24:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-07-23 01:24:31,539 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_packed [2022-07-23 01:24:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_packed [2022-07-23 01:24:31,539 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_prepare [2022-07-23 01:24:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_prepare [2022-07-23 01:24:31,539 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_unregister_video [2022-07-23 01:24:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_unregister_video [2022-07-23 01:24:31,540 INFO L130 BoogieDeclarations]: Found specification of procedure ir_extract_bits [2022-07-23 01:24:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_extract_bits [2022-07-23 01:24:31,540 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2022-07-23 01:24:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2022-07-23 01:24:31,540 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-07-23 01:24:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-07-23 01:24:31,540 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_setsda [2022-07-23 01:24:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_setsda [2022-07-23 01:24:31,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-23 01:24:31,541 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-07-23 01:24:31,541 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-07-23 01:24:31,541 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_i2c_wait_done [2022-07-23 01:24:31,541 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_i2c_wait_done [2022-07-23 01:24:31,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-07-23 01:24:31,541 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2022-07-23 01:24:31,541 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2022-07-23 01:24:31,541 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_planar [2022-07-23 01:24:31,541 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_planar [2022-07-23 01:24:31,542 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2022-07-23 01:24:31,542 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2022-07-23 01:24:31,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-07-23 01:24:31,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-07-23 01:24:31,542 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_streamon [2022-07-23 01:24:31,542 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_streamon [2022-07-23 01:24:31,542 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-07-23 01:24:31,542 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-07-23 01:24:31,542 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2022-07-23 01:24:31,542 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2022-07-23 01:24:31,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-07-23 01:24:31,543 INFO L130 BoogieDeclarations]: Found specification of procedure to_bttv [2022-07-23 01:24:31,543 INFO L138 BoogieDeclarations]: Found implementation of procedure to_bttv [2022-07-23 01:24:31,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-07-23 01:24:31,543 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2022-07-23 01:24:31,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2022-07-23 01:24:31,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-07-23 01:24:31,543 INFO L130 BoogieDeclarations]: Found specification of procedure set_pll [2022-07-23 01:24:31,543 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pll [2022-07-23 01:24:31,544 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2022-07-23 01:24:31,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2022-07-23 01:24:31,544 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-07-23 01:24:31,544 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-07-23 01:24:31,544 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2022-07-23 01:24:31,544 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2022-07-23 01:24:31,544 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2022-07-23 01:24:31,544 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2022-07-23 01:24:31,544 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-07-23 01:24:31,544 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-07-23 01:24:31,545 INFO L130 BoogieDeclarations]: Found specification of procedure verify_window_lock [2022-07-23 01:24:31,545 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_window_lock [2022-07-23 01:24:31,545 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-07-23 01:24:31,545 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-07-23 01:24:31,545 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_rc5_timer_end [2022-07-23 01:24:31,545 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_rc5_timer_end [2022-07-23 01:24:31,545 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_setscl [2022-07-23 01:24:31,545 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_setscl [2022-07-23 01:24:31,545 INFO L130 BoogieDeclarations]: Found specification of procedure kodicom4400r_write [2022-07-23 01:24:31,546 INFO L138 BoogieDeclarations]: Found implementation of procedure kodicom4400r_write [2022-07-23 01:24:31,546 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_sub_remove [2022-07-23 01:24:31,546 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_sub_remove [2022-07-23 01:24:31,546 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_log_status [2022-07-23 01:24:31,546 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_log_status [2022-07-23 01:24:31,546 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_inout [2022-07-23 01:24:31,546 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_inout [2022-07-23 01:24:31,546 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_ir_stop [2022-07-23 01:24:31,546 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_ir_stop [2022-07-23 01:24:31,547 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_LONG [2022-07-23 01:24:31,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_LONG [2022-07-23 01:24:31,547 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2022-07-23 01:24:31,547 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-07-23 01:24:31,547 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-07-23 01:24:31,547 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_alloc [2022-07-23 01:24:31,547 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_alloc [2022-07-23 01:24:31,547 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_overlay_risc [2022-07-23 01:24:31,547 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_overlay_risc [2022-07-23 01:24:31,548 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2022-07-23 01:24:31,548 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2022-07-23 01:24:31,548 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_set_frequency [2022-07-23 01:24:31,548 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_set_frequency [2022-07-23 01:24:31,548 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-07-23 01:24:31,548 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-07-23 01:24:31,549 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-07-23 01:24:31,549 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-07-23 01:24:31,549 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_switch_overlay [2022-07-23 01:24:31,549 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_switch_overlay [2022-07-23 01:24:31,549 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_resume [2022-07-23 01:24:31,549 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_resume [2022-07-23 01:24:31,549 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_wakeup_vbi [2022-07-23 01:24:31,549 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_wakeup_vbi [2022-07-23 01:24:31,549 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-07-23 01:24:31,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-07-23 01:24:31,550 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2022-07-23 01:24:31,550 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2022-07-23 01:24:31,550 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-07-23 01:24:31,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-07-23 01:24:31,550 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-07-23 01:24:31,550 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-07-23 01:24:31,550 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2022-07-23 01:24:31,550 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2022-07-23 01:24:31,550 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2022-07-23 01:24:31,550 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2022-07-23 01:24:31,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-07-23 01:24:31,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-07-23 01:24:31,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-07-23 01:24:31,551 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_print_riscaddr [2022-07-23 01:24:31,551 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_print_riscaddr [2022-07-23 01:24:31,551 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2022-07-23 01:24:31,551 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2022-07-23 01:24:31,551 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_release [2022-07-23 01:24:31,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_release [2022-07-23 01:24:31,552 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_tda9880_setnorm [2022-07-23 01:24:31,552 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_tda9880_setnorm [2022-07-23 01:24:31,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-07-23 01:24:31,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-07-23 01:24:31,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_videobuf_queue_ops_16 [2022-07-23 01:24:31,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_videobuf_queue_ops_16 [2022-07-23 01:24:31,552 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_pending [2022-07-23 01:24:31,552 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_pending [2022-07-23 01:24:31,552 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-07-23 01:24:31,552 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-07-23 01:24:31,553 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_mmap [2022-07-23 01:24:31,553 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_mmap [2022-07-23 01:24:31,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-07-23 01:24:31,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-07-23 01:24:31,553 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_remove [2022-07-23 01:24:31,553 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_remove [2022-07-23 01:24:31,553 INFO L130 BoogieDeclarations]: Found specification of procedure set_tvnorm [2022-07-23 01:24:31,553 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tvnorm [2022-07-23 01:24:31,553 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-07-23 01:24:31,553 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-07-23 01:24:31,553 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2022-07-23 01:24:31,554 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2022-07-23 01:24:31,554 INFO L130 BoogieDeclarations]: Found specification of procedure init_irqreg [2022-07-23 01:24:31,554 INFO L138 BoogieDeclarations]: Found implementation of procedure init_irqreg [2022-07-23 01:24:31,554 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_ctrl [2022-07-23 01:24:31,554 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_ctrl [2022-07-23 01:24:31,554 INFO L130 BoogieDeclarations]: Found specification of procedure bt848_sat [2022-07-23 01:24:31,554 INFO L138 BoogieDeclarations]: Found implementation of procedure bt848_sat [2022-07-23 01:24:31,554 INFO L130 BoogieDeclarations]: Found specification of procedure disclaim_vbi_lines [2022-07-23 01:24:31,554 INFO L138 BoogieDeclarations]: Found implementation of procedure disclaim_vbi_lines [2022-07-23 01:24:31,554 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-07-23 01:24:31,555 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-07-23 01:24:31,555 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_align [2022-07-23 01:24:31,555 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_align [2022-07-23 01:24:31,555 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-07-23 01:24:31,555 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-07-23 01:24:31,555 INFO L130 BoogieDeclarations]: Found specification of procedure radio_open [2022-07-23 01:24:31,555 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_open [2022-07-23 01:24:31,555 INFO L130 BoogieDeclarations]: Found specification of procedure td3116_latch_value [2022-07-23 01:24:31,555 INFO L138 BoogieDeclarations]: Found implementation of procedure td3116_latch_value [2022-07-23 01:24:31,555 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-07-23 01:24:31,556 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-07-23 01:24:31,556 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-07-23 01:24:31,556 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-07-23 01:24:31,556 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_I2CRead [2022-07-23 01:24:31,556 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_I2CRead [2022-07-23 01:24:31,556 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2022-07-23 01:24:31,556 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2022-07-23 01:24:33,239 INFO L234 CfgBuilder]: Building ICFG [2022-07-23 01:24:33,242 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation