./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3a877d22 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2f457b5a9be4960dbd5e8da6edc1dc090c9a857a2c43d1cb364ab82bb58489a3 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:27:47,971 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:27:47,973 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:27:48,007 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:27:48,007 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:27:48,010 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:27:48,011 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:27:48,013 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:27:48,014 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:27:48,018 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:27:48,018 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:27:48,019 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:27:48,019 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:27:48,021 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:27:48,022 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:27:48,025 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:27:48,026 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:27:48,026 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:27:48,028 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:27:48,032 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:27:48,033 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:27:48,034 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:27:48,035 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:27:48,036 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:27:48,040 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:27:48,040 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:27:48,041 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:27:48,042 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:27:48,042 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:27:48,042 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:27:48,043 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:27:48,043 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:27:48,044 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:27:48,045 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:27:48,046 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:27:48,046 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:27:48,046 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:27:48,047 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:27:48,047 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:27:48,048 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:27:48,048 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:27:48,049 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:27:48,072 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:27:48,073 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:27:48,073 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:27:48,073 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:27:48,074 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:27:48,074 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:27:48,074 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:27:48,075 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:27:48,075 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:27:48,075 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:27:48,075 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:27:48,076 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:27:48,076 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:27:48,076 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:27:48,076 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:27:48,076 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:27:48,076 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:27:48,076 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:27:48,077 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:27:48,077 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:27:48,077 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:27:48,077 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:27:48,077 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:27:48,077 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:27:48,077 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:27:48,078 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:27:48,078 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:27:48,079 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:27:48,079 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:27:48,079 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:27:48,079 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:27:48,079 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2f457b5a9be4960dbd5e8da6edc1dc090c9a857a2c43d1cb364ab82bb58489a3 [2021-12-15 13:27:48,276 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:27:48,292 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:27:48,295 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:27:48,296 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:27:48,296 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:27:48,297 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i [2021-12-15 13:27:48,356 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6f33235dc/3f82a7bab8064a78a9f08f7910279df6/FLAG6930ba837 [2021-12-15 13:27:49,181 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:27:49,182 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i [2021-12-15 13:27:49,315 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6f33235dc/3f82a7bab8064a78a9f08f7910279df6/FLAG6930ba837 [2021-12-15 13:27:49,584 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6f33235dc/3f82a7bab8064a78a9f08f7910279df6 [2021-12-15 13:27:49,586 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:27:49,588 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:27:49,588 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:27:49,589 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:27:49,593 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:27:49,593 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:27:49" (1/1) ... [2021-12-15 13:27:49,594 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4504cfaa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:49, skipping insertion in model container [2021-12-15 13:27:49,594 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:27:49" (1/1) ... [2021-12-15 13:27:49,599 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:27:49,797 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:27:58,838 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1053693,1053706] [2021-12-15 13:27:58,840 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1053859,1053872] [2021-12-15 13:27:58,841 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1054023,1054036] [2021-12-15 13:27:58,841 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1054188,1054201] [2021-12-15 13:27:58,909 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:27:59,257 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:28:00,348 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1053693,1053706] [2021-12-15 13:28:00,348 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1053859,1053872] [2021-12-15 13:28:00,349 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1054023,1054036] [2021-12-15 13:28:00,349 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1054188,1054201] [2021-12-15 13:28:00,354 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:28:00,842 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:28:00,843 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:00 WrapperNode [2021-12-15 13:28:00,843 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:28:00,844 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:28:00,844 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:28:00,845 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:28:00,850 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:00" (1/1) ... [2021-12-15 13:28:01,190 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:00" (1/1) ... [2021-12-15 13:28:04,225 INFO L137 Inliner]: procedures = 745, calls = 28027, calls flagged for inlining = 413, calls inlined = 391, statements flattened = 39299 [2021-12-15 13:28:04,226 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:28:04,227 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:28:04,227 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:28:04,227 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:28:04,234 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:00" (1/1) ... [2021-12-15 13:28:04,235 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:00" (1/1) ... [2021-12-15 13:28:05,319 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:00" (1/1) ... [2021-12-15 13:28:05,331 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:00" (1/1) ... [2021-12-15 13:28:06,845 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:00" (1/1) ... [2021-12-15 13:28:06,890 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:00" (1/1) ... [2021-12-15 13:28:07,011 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:00" (1/1) ... [2021-12-15 13:28:07,190 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:28:07,191 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:28:07,191 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:28:07,192 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:28:07,208 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:00" (1/1) ... [2021-12-15 13:28:07,213 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:28:07,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:28:07,245 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) [2021-12-15 13:28:07,277 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 [2021-12-15 13:28:07,303 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-12-15 13:28:07,304 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-12-15 13:28:07,304 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2021-12-15 13:28:07,304 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2021-12-15 13:28:07,304 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_streamon [2021-12-15 13:28:07,304 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_streamon [2021-12-15 13:28:07,304 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_finidev [2021-12-15 13:28:07,304 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_finidev [2021-12-15 13:28:07,304 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-12-15 13:28:07,305 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_fmt_vid_overlay [2021-12-15 13:28:07,305 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_fmt_vid_overlay [2021-12-15 13:28:07,305 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_tuner [2021-12-15 13:28:07,305 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_tuner [2021-12-15 13:28:07,305 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-12-15 13:28:07,305 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-12-15 13:28:07,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:28:07,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:28:07,305 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_recv_byte [2021-12-15 13:28:07,306 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_recv_byte [2021-12-15 13:28:07,306 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_getstereo [2021-12-15 13:28:07,306 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_getstereo [2021-12-15 13:28:07,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:28:07,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:28:07,307 INFO L130 BoogieDeclarations]: Found specification of procedure try_to_freeze [2021-12-15 13:28:07,307 INFO L138 BoogieDeclarations]: Found implementation of procedure try_to_freeze [2021-12-15 13:28:07,307 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_reqbufs [2021-12-15 13:28:07,307 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_reqbufs [2021-12-15 13:28:07,307 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_error [2021-12-15 13:28:07,307 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_error [2021-12-15 13:28:07,307 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_carr2reg [2021-12-15 13:28:07,307 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_carr2reg [2021-12-15 13:28:07,307 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-15 13:28:07,308 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-15 13:28:07,308 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_send_byte [2021-12-15 13:28:07,308 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_send_byte [2021-12-15 13:28:07,308 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:28:07,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:28:07,308 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-12-15 13:28:07,309 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-12-15 13:28:07,309 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_startpage [2021-12-15 13:28:07,309 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_startpage [2021-12-15 13:28:07,309 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-12-15 13:28:07,309 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-12-15 13:28:07,309 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_count [2021-12-15 13:28:07,309 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_count [2021-12-15 13:28:07,309 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_input_init1 [2021-12-15 13:28:07,309 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_input_init1 [2021-12-15 13:28:07,310 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_idle [2021-12-15 13:28:07,310 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_idle [2021-12-15 13:28:07,310 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-12-15 13:28:07,310 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-12-15 13:28:07,311 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-12-15 13:28:07,311 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-12-15 13:28:07,311 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2021-12-15 13:28:07,311 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2021-12-15 13:28:07,312 INFO L130 BoogieDeclarations]: Found specification of procedure saa_dsp_wait_bit [2021-12-15 13:28:07,312 INFO L138 BoogieDeclarations]: Found implementation of procedure saa_dsp_wait_bit [2021-12-15 13:28:07,312 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-12-15 13:28:07,312 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-12-15 13:28:07,312 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2021-12-15 13:28:07,312 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2021-12-15 13:28:07,312 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-12-15 13:28:07,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-12-15 13:28:07,313 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:28:07,313 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:28:07,313 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_dmabits [2021-12-15 13:28:07,313 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_dmabits [2021-12-15 13:28:07,313 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_ops_attach [2021-12-15 13:28:07,314 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_ops_attach [2021-12-15 13:28:07,314 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_std [2021-12-15 13:28:07,314 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_std [2021-12-15 13:28:07,314 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_resume [2021-12-15 13:28:07,314 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_resume [2021-12-15 13:28:07,314 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2021-12-15 13:28:07,314 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2021-12-15 13:28:07,314 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-15 13:28:07,315 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-15 13:28:07,315 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-12-15 13:28:07,315 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-12-15 13:28:07,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:28:07,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-15 13:28:07,315 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hw_enable2 [2021-12-15 13:28:07,315 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hw_enable2 [2021-12-15 13:28:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-15 13:28:07,316 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-15 13:28:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setcarrier [2021-12-15 13:28:07,316 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setcarrier [2021-12-15 13:28:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-12-15 13:28:07,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-12-15 13:28:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fmt_vid_cap [2021-12-15 13:28:07,317 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fmt_vid_cap [2021-12-15 13:28:07,317 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-12-15 13:28:07,317 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-12-15 13:28:07,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:28:07,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:28:07,317 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_register [2021-12-15 13:28:07,318 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_register [2021-12-15 13:28:07,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-12-15 13:28:07,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-12-15 13:28:07,318 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_fmt_vid_cap [2021-12-15 13:28:07,318 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_fmt_vid_cap [2021-12-15 13:28:07,318 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:28:07,318 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:28:07,318 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fbuf [2021-12-15 13:28:07,318 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fbuf [2021-12-15 13:28:07,319 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2021-12-15 13:28:07,319 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2021-12-15 13:28:07,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_saa7134_dev [2021-12-15 13:28:07,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_saa7134_dev [2021-12-15 13:28:07,319 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-12-15 13:28:07,319 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-12-15 13:28:07,320 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hw_enable1 [2021-12-15 13:28:07,320 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hw_enable1 [2021-12-15 13:28:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_initdev [2021-12-15 13:28:07,322 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_initdev [2021-12-15 13:28:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:28:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_input [2021-12-15 13:28:07,323 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_input [2021-12-15 13:28:07,324 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:28:07,324 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:28:07,324 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_busy_wait [2021-12-15 13:28:07,324 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_busy_wait [2021-12-15 13:28:07,327 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-12-15 13:28:07,327 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-12-15 13:28:07,327 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-15 13:28:07,327 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-15 13:28:07,327 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_requeue [2021-12-15 13:28:07,328 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_requeue [2021-12-15 13:28:07,328 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:28:07,328 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:28:07,328 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-12-15 13:28:07,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-12-15 13:28:07,328 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_qbuf [2021-12-15 13:28:07,328 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_qbuf [2021-12-15 13:28:07,328 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_tuner [2021-12-15 13:28:07,328 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_tuner [2021-12-15 13:28:07,328 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setvolume [2021-12-15 13:28:07,329 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setvolume [2021-12-15 13:28:07,329 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-12-15 13:28:07,329 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-12-15 13:28:07,329 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2021-12-15 13:28:07,329 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2021-12-15 13:28:07,329 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-12-15 13:28:07,329 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-12-15 13:28:07,329 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_ops_detach [2021-12-15 13:28:07,329 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_ops_detach [2021-12-15 13:28:07,329 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:28:07,330 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:28:07,330 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-12-15 13:28:07,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-12-15 13:28:07,330 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-12-15 13:28:07,330 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-12-15 13:28:07,330 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare___1 [2021-12-15 13:28:07,330 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare___1 [2021-12-15 13:28:07,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-15 13:28:07,330 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setstereo [2021-12-15 13:28:07,330 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setstereo [2021-12-15 13:28:07,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-15 13:28:07,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-15 13:28:07,331 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_crop [2021-12-15 13:28:07,331 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_crop [2021-12-15 13:28:07,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-12-15 13:28:07,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-12-15 13:28:07,331 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tuner_setup [2021-12-15 13:28:07,331 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tuner_setup [2021-12-15 13:28:07,331 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setmute [2021-12-15 13:28:07,331 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setmute [2021-12-15 13:28:07,332 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setinput [2021-12-15 13:28:07,332 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setinput [2021-12-15 13:28:07,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:28:07,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-12-15 13:28:07,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-12-15 13:28:07,332 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_init_hw [2021-12-15 13:28:07,332 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_init_hw [2021-12-15 13:28:07,332 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown_notimeout [2021-12-15 13:28:07,332 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown_notimeout [2021-12-15 13:28:07,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-12-15 13:28:07,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-12-15 13:28:07,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-12-15 13:28:07,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-12-15 13:28:07,333 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_ctrl [2021-12-15 13:28:07,333 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_ctrl [2021-12-15 13:28:07,333 INFO L130 BoogieDeclarations]: Found specification of procedure must_configure_manually [2021-12-15 13:28:07,333 INFO L138 BoogieDeclarations]: Found implementation of procedure must_configure_manually [2021-12-15 13:28:07,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-15 13:28:07,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-15 13:28:07,334 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_irq_video_signalchange [2021-12-15 13:28:07,334 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_irq_video_signalchange [2021-12-15 13:28:07,334 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_cropcap [2021-12-15 13:28:07,334 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_cropcap [2021-12-15 13:28:07,334 INFO L130 BoogieDeclarations]: Found specification of procedure task_init [2021-12-15 13:28:07,334 INFO L138 BoogieDeclarations]: Found implementation of procedure task_init [2021-12-15 13:28:07,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_saa7134_fini_14_2 [2021-12-15 13:28:07,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_saa7134_fini_14_2 [2021-12-15 13:28:07,334 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2021-12-15 13:28:07,334 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2021-12-15 13:28:07,335 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-15 13:28:07,335 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-15 13:28:07,335 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-12-15 13:28:07,335 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-12-15 13:28:07,335 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-12-15 13:28:07,335 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-12-15 13:28:07,335 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fmt_vid_cap [2021-12-15 13:28:07,335 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fmt_vid_cap [2021-12-15 13:28:07,335 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-12-15 13:28:07,335 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-12-15 13:28:07,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:28:07,336 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2021-12-15 13:28:07,336 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2021-12-15 13:28:07,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-12-15 13:28:07,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-12-15 13:28:07,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-12-15 13:28:07,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-12-15 13:28:07,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-12-15 13:28:07,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-12-15 13:28:07,336 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2021-12-15 13:28:07,337 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2021-12-15 13:28:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-12-15 13:28:07,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-12-15 13:28:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_queue [2021-12-15 13:28:07,337 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_queue [2021-12-15 13:28:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:28:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_frequency [2021-12-15 13:28:07,337 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_frequency [2021-12-15 13:28:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-15 13:28:07,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-15 13:28:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:28:07,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:28:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_querybuf [2021-12-15 13:28:07,338 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_querybuf [2021-12-15 13:28:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure build_key [2021-12-15 13:28:07,338 INFO L138 BoogieDeclarations]: Found implementation of procedure build_key [2021-12-15 13:28:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:28:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2021-12-15 13:28:07,339 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2021-12-15 13:28:07,339 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:28:07,339 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:28:07,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:28:07,339 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-12-15 13:28:07,340 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-12-15 13:28:07,342 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2021-12-15 13:28:07,342 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2021-12-15 13:28:07,342 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:28:07,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:28:07,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_saa7134_devlist_lock [2021-12-15 13:28:07,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_saa7134_devlist_lock [2021-12-15 13:28:07,343 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_base [2021-12-15 13:28:07,343 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_base [2021-12-15 13:28:07,343 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-12-15 13:28:07,343 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-12-15 13:28:07,345 INFO L130 BoogieDeclarations]: Found specification of procedure sort [2021-12-15 13:28:07,345 INFO L138 BoogieDeclarations]: Found implementation of procedure sort [2021-12-15 13:28:07,345 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-12-15 13:28:07,345 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-12-15 13:28:07,345 INFO L130 BoogieDeclarations]: Found specification of procedure start_preview [2021-12-15 13:28:07,345 INFO L138 BoogieDeclarations]: Found implementation of procedure start_preview [2021-12-15 13:28:07,345 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_get_set_fmt_vbi_cap [2021-12-15 13:28:07,345 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_get_set_fmt_vbi_cap [2021-12-15 13:28:07,345 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_next [2021-12-15 13:28:07,345 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_next [2021-12-15 13:28:07,346 INFO L130 BoogieDeclarations]: Found specification of procedure pm_qos_remove_request [2021-12-15 13:28:07,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_qos_remove_request [2021-12-15 13:28:07,346 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-12-15 13:28:07,346 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-12-15 13:28:07,346 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setmode [2021-12-15 13:28:07,346 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setmode [2021-12-15 13:28:07,346 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2021-12-15 13:28:07,346 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2021-12-15 13:28:07,346 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_frequency [2021-12-15 13:28:07,346 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_frequency [2021-12-15 13:28:07,346 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-12-15 13:28:07,347 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-12-15 13:28:07,347 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2021-12-15 13:28:07,347 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2021-12-15 13:28:07,347 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_finish [2021-12-15 13:28:07,347 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_finish [2021-12-15 13:28:07,347 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_i2c_xfer [2021-12-15 13:28:07,347 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_i2c_xfer [2021-12-15 13:28:07,347 INFO L130 BoogieDeclarations]: Found specification of procedure set_size [2021-12-15 13:28:07,347 INFO L138 BoogieDeclarations]: Found implementation of procedure set_size [2021-12-15 13:28:07,347 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-12-15 13:28:07,348 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-12-15 13:28:07,348 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-15 13:28:07,348 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-15 13:28:07,348 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-12-15 13:28:07,348 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-12-15 13:28:07,348 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_input [2021-12-15 13:28:07,348 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_input [2021-12-15 13:28:07,348 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-12-15 13:28:07,348 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-12-15 13:28:07,348 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_i2c_unregister [2021-12-15 13:28:07,348 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_i2c_unregister [2021-12-15 13:28:07,349 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-12-15 13:28:07,349 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-12-15 13:28:07,349 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:28:07,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:28:07,349 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-15 13:28:07,349 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-15 13:28:07,349 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_board_init2 [2021-12-15 13:28:07,349 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_board_init2 [2021-12-15 13:28:07,349 INFO L130 BoogieDeclarations]: Found specification of procedure verify_preview [2021-12-15 13:28:07,349 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_preview [2021-12-15 13:28:07,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-12-15 13:28:07,350 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-12-15 13:28:07,350 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_board_init1 [2021-12-15 13:28:07,350 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_board_init1 [2021-12-15 13:28:07,350 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:28:07,350 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:28:07,350 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-12-15 13:28:07,350 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-12-15 13:28:07,350 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enable_i2s [2021-12-15 13:28:07,350 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enable_i2s [2021-12-15 13:28:07,350 INFO L130 BoogieDeclarations]: Found specification of procedure radio_s_tuner [2021-12-15 13:28:07,350 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_s_tuner [2021-12-15 13:28:07,351 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_std [2021-12-15 13:28:07,351 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_std [2021-12-15 13:28:07,351 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_rx2mode [2021-12-15 13:28:07,351 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_rx2mode [2021-12-15 13:28:07,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:28:07,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:28:07,351 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-15 13:28:07,351 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-15 13:28:07,351 INFO L130 BoogieDeclarations]: Found specification of procedure set_freezable [2021-12-15 13:28:07,351 INFO L138 BoogieDeclarations]: Found implementation of procedure set_freezable [2021-12-15 13:28:07,352 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-12-15 13:28:07,352 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-12-15 13:28:07,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_saa7134_devlist_lock [2021-12-15 13:28:07,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_saa7134_devlist_lock [2021-12-15 13:28:07,352 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_eeprom [2021-12-15 13:28:07,352 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_eeprom [2021-12-15 13:28:07,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-12-15 13:28:07,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-12-15 13:28:07,352 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_streamoff [2021-12-15 13:28:07,352 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_streamoff [2021-12-15 13:28:07,352 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_getstereo [2021-12-15 13:28:07,353 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_getstereo [2021-12-15 13:28:07,353 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_fmt_vid_overlay [2021-12-15 13:28:07,353 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_fmt_vid_overlay [2021-12-15 13:28:07,353 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-12-15 13:28:07,353 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-12-15 13:28:07,353 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-12-15 13:28:07,353 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-12-15 13:28:07,353 INFO L130 BoogieDeclarations]: Found specification of procedure radio_poll [2021-12-15 13:28:07,353 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_poll [2021-12-15 13:28:07,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:28:07,353 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:28:07,354 INFO L130 BoogieDeclarations]: Found specification of procedure clip_range [2021-12-15 13:28:07,354 INFO L138 BoogieDeclarations]: Found implementation of procedure clip_range [2021-12-15 13:28:07,354 INFO L130 BoogieDeclarations]: Found specification of procedure res_locked [2021-12-15 13:28:07,354 INFO L138 BoogieDeclarations]: Found implementation of procedure res_locked [2021-12-15 13:28:07,354 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_tvnorm_hw [2021-12-15 13:28:07,354 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_tvnorm_hw [2021-12-15 13:28:07,354 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-12-15 13:28:07,354 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-12-15 13:28:07,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-12-15 13:28:07,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-12-15 13:28:07,355 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_resource [2021-12-15 13:28:07,355 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_resource [2021-12-15 13:28:07,355 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_crop [2021-12-15 13:28:07,355 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_crop [2021-12-15 13:28:07,355 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-12-15 13:28:07,355 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-12-15 13:28:07,355 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-12-15 13:28:07,355 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-12-15 13:28:07,355 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_gpio [2021-12-15 13:28:07,355 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_gpio [2021-12-15 13:28:07,355 INFO L130 BoogieDeclarations]: Found specification of procedure video_poll [2021-12-15 13:28:07,356 INFO L138 BoogieDeclarations]: Found implementation of procedure video_poll [2021-12-15 13:28:07,356 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:28:07,356 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:28:07,356 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:28:07,356 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup___1 [2021-12-15 13:28:07,356 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup___1 [2021-12-15 13:28:07,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:28:07,356 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_pages [2021-12-15 13:28:07,356 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_pages [2021-12-15 13:28:07,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:28:07,357 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_dma_free [2021-12-15 13:28:07,357 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_dma_free [2021-12-15 13:28:07,357 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-12-15 13:28:07,357 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-12-15 13:28:07,358 INFO L130 BoogieDeclarations]: Found specification of procedure saa_dsp_writel [2021-12-15 13:28:07,358 INFO L138 BoogieDeclarations]: Found implementation of procedure saa_dsp_writel [2021-12-15 13:28:07,358 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_input_irq [2021-12-15 13:28:07,358 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_input_irq [2021-12-15 13:28:07,358 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-12-15 13:28:07,358 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-12-15 13:28:07,358 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2021-12-15 13:28:07,358 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2021-12-15 13:28:07,358 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue___1 [2021-12-15 13:28:07,358 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue___1 [2021-12-15 13:28:07,358 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue___0 [2021-12-15 13:28:07,359 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue___0 [2021-12-15 13:28:07,359 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fbuf [2021-12-15 13:28:07,359 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fbuf [2021-12-15 13:28:07,359 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-15 13:28:07,359 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-15 13:28:07,359 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-15 13:28:07,359 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-15 13:28:07,359 INFO L130 BoogieDeclarations]: Found specification of procedure get_key_pinnacle [2021-12-15 13:28:07,359 INFO L138 BoogieDeclarations]: Found implementation of procedure get_key_pinnacle [2021-12-15 13:28:07,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-15 13:28:07,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-15 13:28:07,360 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_videoport_init [2021-12-15 13:28:07,360 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_videoport_init [2021-12-15 13:28:07,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-12-15 13:28:07,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-12-15 13:28:07,360 INFO L130 BoogieDeclarations]: Found specification of procedure radio_g_tuner [2021-12-15 13:28:07,360 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_g_tuner [2021-12-15 13:28:07,360 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_alloc [2021-12-15 13:28:07,360 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_alloc [2021-12-15 13:28:07,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-15 13:28:07,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-15 13:28:07,361 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_input [2021-12-15 13:28:07,361 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_input [2021-12-15 13:28:07,361 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-15 13:28:07,361 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-15 13:28:07,361 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_attr [2021-12-15 13:28:07,361 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_attr [2021-12-15 13:28:07,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-12-15 13:28:07,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-12-15 13:28:07,361 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-12-15 13:28:07,361 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-12-15 13:28:07,361 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release___1 [2021-12-15 13:28:07,362 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release___1 [2021-12-15 13:28:07,362 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_do_scan [2021-12-15 13:28:07,362 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_do_scan [2021-12-15 13:28:07,362 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_overlay [2021-12-15 13:28:07,362 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_overlay [2021-12-15 13:28:07,362 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_querycap [2021-12-15 13:28:07,362 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_querycap [2021-12-15 13:28:07,362 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_status [2021-12-15 13:28:07,362 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_status [2021-12-15 13:28:07,362 INFO L130 BoogieDeclarations]: Found specification of procedure print_irqstatus [2021-12-15 13:28:07,362 INFO L138 BoogieDeclarations]: Found implementation of procedure print_irqstatus [2021-12-15 13:28:07,363 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-12-15 13:28:07,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-12-15 13:28:07,363 INFO L130 BoogieDeclarations]: Found specification of procedure stop_preview [2021-12-15 13:28:07,363 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_preview [2021-12-15 13:28:07,363 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:28:07,363 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:28:07,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-12-15 13:28:07,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-12-15 13:28:07,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:28:07,363 INFO L130 BoogieDeclarations]: Found specification of procedure mute_input_7134 [2021-12-15 13:28:07,363 INFO L138 BoogieDeclarations]: Found implementation of procedure mute_input_7134 [2021-12-15 13:28:07,364 INFO L130 BoogieDeclarations]: Found specification of procedure mute_input_7133 [2021-12-15 13:28:07,364 INFO L138 BoogieDeclarations]: Found implementation of procedure mute_input_7133 [2021-12-15 13:28:07,364 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hwfini [2021-12-15 13:28:07,364 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hwfini [2021-12-15 13:28:07,364 INFO L130 BoogieDeclarations]: Found specification of procedure set_cliplist [2021-12-15 13:28:07,364 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cliplist [2021-12-15 13:28:07,364 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_free [2021-12-15 13:28:07,364 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_free [2021-12-15 13:28:07,364 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2021-12-15 13:28:07,364 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2021-12-15 13:28:07,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:28:07,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:28:07,365 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_sleep [2021-12-15 13:28:07,365 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_sleep [2021-12-15 13:28:07,365 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_dqbuf [2021-12-15 13:28:07,365 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_dqbuf [2021-12-15 13:28:07,365 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2021-12-15 13:28:07,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2021-12-15 13:28:07,365 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ir_stop [2021-12-15 13:28:07,365 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ir_stop [2021-12-15 13:28:07,365 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2021-12-15 13:28:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2021-12-15 13:28:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_build [2021-12-15 13:28:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_build [2021-12-15 13:28:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure __saa7134_ir_stop [2021-12-15 13:28:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure __saa7134_ir_stop [2021-12-15 13:28:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure set_tvnorm [2021-12-15 13:28:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tvnorm [2021-12-15 13:28:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_saa7134_dev [2021-12-15 13:28:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_saa7134_dev [2021-12-15 13:28:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2021-12-15 13:28:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2021-12-15 13:28:07,367 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_queue [2021-12-15 13:28:07,367 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_queue [2021-12-15 13:28:07,367 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2021-12-15 13:28:07,367 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2021-12-15 13:28:07,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-15 13:28:07,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-15 13:28:07,367 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_unregister_video [2021-12-15 13:28:07,367 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_unregister_video [2021-12-15 13:28:07,367 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fmt_vid_overlay [2021-12-15 13:28:07,367 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fmt_vid_overlay [2021-12-15 13:28:07,367 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-12-15 13:28:07,368 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-12-15 13:28:07,368 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-12-15 13:28:07,368 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-12-15 13:28:07,368 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_fmt_vid_cap [2021-12-15 13:28:07,368 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_fmt_vid_cap [2021-12-15 13:28:07,368 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_unregister [2021-12-15 13:28:07,368 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_unregister [2021-12-15 13:28:07,368 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-15 13:28:07,368 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-15 13:28:07,368 INFO L130 BoogieDeclarations]: Found specification of procedure __saa7134_ir_start [2021-12-15 13:28:07,368 INFO L138 BoogieDeclarations]: Found implementation of procedure __saa7134_ir_start [2021-12-15 13:28:07,369 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_stop [2021-12-15 13:28:07,369 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_stop [2021-12-15 13:28:07,369 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:28:07,369 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:28:07,369 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fmt_vid_overlay [2021-12-15 13:28:07,369 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fmt_vid_overlay [2021-12-15 13:28:07,369 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:28:07,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:28:07,372 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-15 13:28:07,372 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-15 13:28:07,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:28:07,372 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:28:07,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:28:07,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-15 13:28:07,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-15 13:28:07,372 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_track_gpio [2021-12-15 13:28:07,372 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_track_gpio [2021-12-15 13:28:07,373 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-12-15 13:28:07,373 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-12-15 13:28:07,373 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_init [2021-12-15 13:28:07,373 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_init [2021-12-15 13:28:09,032 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:28:09,038 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:28:11,626 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:28:11,629 INFO L158 Benchmark]: Toolchain (without parser) took 22041.18ms. Allocated memory was 88.1MB in the beginning and 6.5GB in the end (delta: 6.4GB). Free memory was 50.7MB in the beginning and 5.4GB in the end (delta: -5.4GB). Peak memory consumption was 999.1MB. Max. memory is 16.1GB. [2021-12-15 13:28:11,629 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 88.1MB. Free memory was 66.8MB in the beginning and 66.8MB in the end (delta: 41.7kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:28:11,630 INFO L158 Benchmark]: CACSL2BoogieTranslator took 11255.03ms. Allocated memory was 88.1MB in the beginning and 459.3MB in the end (delta: 371.2MB). Free memory was 50.5MB in the beginning and 157.6MB in the end (delta: -107.1MB). Peak memory consumption was 309.1MB. Max. memory is 16.1GB. [2021-12-15 13:28:11,631 INFO L158 Benchmark]: Boogie Procedure Inliner took 3381.73ms. Allocated memory was 459.3MB in the beginning and 2.2GB in the end (delta: 1.7GB). Free memory was 157.6MB in the beginning and 1.6GB in the end (delta: -1.5GB). Peak memory consumption was 363.9MB. Max. memory is 16.1GB. [2021-12-15 13:28:11,631 INFO L158 Benchmark]: Boogie Preprocessor took 2963.36ms. Allocated memory was 2.2GB in the beginning and 6.5GB in the end (delta: 4.3GB). Free memory was 1.6GB in the beginning and 5.7GB in the end (delta: -4.1GB). Peak memory consumption was 554.7MB. Max. memory is 16.1GB. [2021-12-15 13:28:11,631 INFO L158 Benchmark]: RCFGBuilder took 4436.71ms. Allocated memory is still 6.5GB. Free memory was 5.7GB in the beginning and 5.4GB in the end (delta: 246.4MB). Peak memory consumption was 247.5MB. Max. memory is 16.1GB. [2021-12-15 13:28:11,633 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 88.1MB. Free memory was 66.8MB in the beginning and 66.8MB in the end (delta: 41.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 11255.03ms. Allocated memory was 88.1MB in the beginning and 459.3MB in the end (delta: 371.2MB). Free memory was 50.5MB in the beginning and 157.6MB in the end (delta: -107.1MB). Peak memory consumption was 309.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 3381.73ms. Allocated memory was 459.3MB in the beginning and 2.2GB in the end (delta: 1.7GB). Free memory was 157.6MB in the beginning and 1.6GB in the end (delta: -1.5GB). Peak memory consumption was 363.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2963.36ms. Allocated memory was 2.2GB in the beginning and 6.5GB in the end (delta: 4.3GB). Free memory was 1.6GB in the beginning and 5.7GB in the end (delta: -4.1GB). Peak memory consumption was 554.7MB. Max. memory is 16.1GB. * RCFGBuilder took 4436.71ms. Allocated memory is still 6.5GB. Free memory was 5.7GB in the beginning and 5.4GB in the end (delta: 246.4MB). Peak memory consumption was 247.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:28:11,669 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2f457b5a9be4960dbd5e8da6edc1dc090c9a857a2c43d1cb364ab82bb58489a3 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:28:13,851 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:28:13,853 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:28:13,912 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:28:13,912 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:28:13,915 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:28:13,916 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:28:13,921 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:28:13,922 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:28:13,927 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:28:13,928 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:28:13,931 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:28:13,932 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:28:13,932 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:28:13,933 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:28:13,933 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:28:13,934 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:28:13,934 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:28:13,935 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:28:13,936 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:28:13,937 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:28:13,956 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:28:13,959 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:28:13,961 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:28:13,965 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:28:13,966 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:28:13,966 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:28:13,967 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:28:13,967 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:28:13,968 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:28:13,968 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:28:13,968 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:28:13,969 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:28:13,970 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:28:13,971 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:28:13,971 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:28:13,971 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:28:13,972 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:28:13,972 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:28:13,973 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:28:13,973 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:28:13,974 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:28:14,022 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:28:14,022 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:28:14,023 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:28:14,023 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:28:14,024 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:28:14,024 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:28:14,025 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:28:14,025 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:28:14,025 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:28:14,025 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:28:14,026 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:28:14,026 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:28:14,026 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:28:14,026 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:28:14,026 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:28:14,026 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:28:14,026 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:28:14,026 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:28:14,026 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:28:14,026 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:28:14,026 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:28:14,027 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:28:14,027 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:28:14,027 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:28:14,027 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:28:14,027 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:28:14,027 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:28:14,027 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:28:14,027 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:28:14,027 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:28:14,027 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:28:14,027 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:28:14,028 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:28:14,028 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:28:14,028 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2f457b5a9be4960dbd5e8da6edc1dc090c9a857a2c43d1cb364ab82bb58489a3 [2021-12-15 13:28:14,503 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:28:14,528 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:28:14,545 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:28:14,547 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:28:14,547 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:28:14,548 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i [2021-12-15 13:28:14,624 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2cfba3201/09c29dd13ac249eeb80945fa4de83c04/FLAGd5a0aa202 [2021-12-15 13:28:15,820 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:28:15,821 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i [2021-12-15 13:28:15,889 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2cfba3201/09c29dd13ac249eeb80945fa4de83c04/FLAGd5a0aa202 [2021-12-15 13:28:16,037 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2cfba3201/09c29dd13ac249eeb80945fa4de83c04 [2021-12-15 13:28:16,039 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:28:16,041 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:28:16,042 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:28:16,042 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:28:16,044 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:28:16,044 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:28:16" (1/1) ... [2021-12-15 13:28:16,051 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47747d5a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:16, skipping insertion in model container [2021-12-15 13:28:16,051 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:28:16" (1/1) ... [2021-12-15 13:28:16,065 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:28:16,341 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:28:25,993 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1053693,1053706] [2021-12-15 13:28:25,995 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1053859,1053872] [2021-12-15 13:28:25,996 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1054023,1054036] [2021-12-15 13:28:25,996 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1054188,1054201] [2021-12-15 13:28:26,038 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:28:26,252 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-12-15 13:28:26,355 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:28:26,827 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1053693,1053706] [2021-12-15 13:28:26,828 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1053859,1053872] [2021-12-15 13:28:26,829 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1054023,1054036] [2021-12-15 13:28:26,829 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1054188,1054201] [2021-12-15 13:28:26,835 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:28:27,029 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:28:27,898 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1053693,1053706] [2021-12-15 13:28:27,898 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1053859,1053872] [2021-12-15 13:28:27,899 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1054023,1054036] [2021-12-15 13:28:27,899 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-saa7134-saa7134.cil.i[1054188,1054201] [2021-12-15 13:28:27,905 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:28:28,441 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:28:28,441 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:28 WrapperNode [2021-12-15 13:28:28,442 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:28:28,443 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:28:28,443 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:28:28,443 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:28:28,448 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:28" (1/1) ... [2021-12-15 13:28:28,791 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:28" (1/1) ... [2021-12-15 13:28:31,385 INFO L137 Inliner]: procedures = 757, calls = 28023, calls flagged for inlining = 418, calls inlined = 396, statements flattened = 38791 [2021-12-15 13:28:31,386 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:28:31,387 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:28:31,387 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:28:31,387 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:28:31,394 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:28" (1/1) ... [2021-12-15 13:28:31,395 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:28" (1/1) ... [2021-12-15 13:28:32,900 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:28" (1/1) ... [2021-12-15 13:28:32,901 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:28" (1/1) ... [2021-12-15 13:28:34,690 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:28" (1/1) ... [2021-12-15 13:28:34,737 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:28" (1/1) ... [2021-12-15 13:28:34,914 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:28" (1/1) ... [2021-12-15 13:28:35,121 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:28:35,122 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:28:35,122 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:28:35,122 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:28:35,123 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:28" (1/1) ... [2021-12-15 13:28:35,128 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:28:35,134 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:28:35,156 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) [2021-12-15 13:28:35,175 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 [2021-12-15 13:28:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-12-15 13:28:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-12-15 13:28:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2021-12-15 13:28:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2021-12-15 13:28:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_streamon [2021-12-15 13:28:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_streamon [2021-12-15 13:28:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_finidev [2021-12-15 13:28:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_finidev [2021-12-15 13:28:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-12-15 13:28:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_fmt_vid_overlay [2021-12-15 13:28:35,188 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_fmt_vid_overlay [2021-12-15 13:28:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_tuner [2021-12-15 13:28:35,188 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_tuner [2021-12-15 13:28:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-12-15 13:28:35,188 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-12-15 13:28:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:28:35,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:28:35,189 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_recv_byte [2021-12-15 13:28:35,189 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_recv_byte [2021-12-15 13:28:35,189 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_getstereo [2021-12-15 13:28:35,189 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_getstereo [2021-12-15 13:28:35,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:28:35,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:28:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure try_to_freeze [2021-12-15 13:28:35,190 INFO L138 BoogieDeclarations]: Found implementation of procedure try_to_freeze [2021-12-15 13:28:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_reqbufs [2021-12-15 13:28:35,190 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_reqbufs [2021-12-15 13:28:35,190 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_error [2021-12-15 13:28:35,191 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_error [2021-12-15 13:28:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_carr2reg [2021-12-15 13:28:35,191 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_carr2reg [2021-12-15 13:28:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-15 13:28:35,191 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-15 13:28:35,191 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_send_byte [2021-12-15 13:28:35,192 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_send_byte [2021-12-15 13:28:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-12-15 13:28:35,192 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-12-15 13:28:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_startpage [2021-12-15 13:28:35,192 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_startpage [2021-12-15 13:28:35,192 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-12-15 13:28:35,193 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-12-15 13:28:35,193 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_count [2021-12-15 13:28:35,193 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_count [2021-12-15 13:28:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_input_init1 [2021-12-15 13:28:35,194 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_input_init1 [2021-12-15 13:28:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_idle [2021-12-15 13:28:35,194 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_idle [2021-12-15 13:28:35,194 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-12-15 13:28:35,194 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-12-15 13:28:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-12-15 13:28:35,195 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-12-15 13:28:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2021-12-15 13:28:35,195 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2021-12-15 13:28:35,195 INFO L130 BoogieDeclarations]: Found specification of procedure saa_dsp_wait_bit [2021-12-15 13:28:35,196 INFO L138 BoogieDeclarations]: Found implementation of procedure saa_dsp_wait_bit [2021-12-15 13:28:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-12-15 13:28:35,196 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-12-15 13:28:35,196 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2021-12-15 13:28:35,196 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2021-12-15 13:28:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:28:35,197 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:28:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_dmabits [2021-12-15 13:28:35,197 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_dmabits [2021-12-15 13:28:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_ops_attach [2021-12-15 13:28:35,197 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_ops_attach [2021-12-15 13:28:35,197 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_std [2021-12-15 13:28:35,197 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_std [2021-12-15 13:28:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_resume [2021-12-15 13:28:35,198 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_resume [2021-12-15 13:28:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2021-12-15 13:28:35,198 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2021-12-15 13:28:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-15 13:28:35,198 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-15 13:28:35,198 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-12-15 13:28:35,199 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-12-15 13:28:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:28:35,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-15 13:28:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hw_enable2 [2021-12-15 13:28:35,199 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hw_enable2 [2021-12-15 13:28:35,199 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-15 13:28:35,200 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-15 13:28:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setcarrier [2021-12-15 13:28:35,200 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setcarrier [2021-12-15 13:28:35,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-12-15 13:28:35,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-12-15 13:28:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fmt_vid_cap [2021-12-15 13:28:35,201 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fmt_vid_cap [2021-12-15 13:28:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-12-15 13:28:35,201 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-12-15 13:28:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:28:35,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:28:35,201 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_register [2021-12-15 13:28:35,202 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_register [2021-12-15 13:28:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-12-15 13:28:35,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-12-15 13:28:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_fmt_vid_cap [2021-12-15 13:28:35,202 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_fmt_vid_cap [2021-12-15 13:28:35,202 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:28:35,203 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:28:35,203 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fbuf [2021-12-15 13:28:35,203 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fbuf [2021-12-15 13:28:35,204 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2021-12-15 13:28:35,204 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2021-12-15 13:28:35,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_saa7134_dev [2021-12-15 13:28:35,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_saa7134_dev [2021-12-15 13:28:35,206 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-12-15 13:28:35,206 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-12-15 13:28:35,206 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hw_enable1 [2021-12-15 13:28:35,207 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hw_enable1 [2021-12-15 13:28:35,207 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_initdev [2021-12-15 13:28:35,208 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_initdev [2021-12-15 13:28:35,208 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:28:35,211 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_input [2021-12-15 13:28:35,212 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_input [2021-12-15 13:28:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:28:35,212 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:28:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-12-15 13:28:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_busy_wait [2021-12-15 13:28:35,212 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_busy_wait [2021-12-15 13:28:35,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-12-15 13:28:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-12-15 13:28:35,213 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-12-15 13:28:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-12-15 13:28:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-12-15 13:28:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-15 13:28:35,213 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-15 13:28:35,213 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_requeue [2021-12-15 13:28:35,213 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_requeue [2021-12-15 13:28:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-12-15 13:28:35,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-12-15 13:28:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:28:35,214 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:28:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_qbuf [2021-12-15 13:28:35,214 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_qbuf [2021-12-15 13:28:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_tuner [2021-12-15 13:28:35,214 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_tuner [2021-12-15 13:28:35,214 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setvolume [2021-12-15 13:28:35,215 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setvolume [2021-12-15 13:28:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-12-15 13:28:35,215 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-12-15 13:28:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2021-12-15 13:28:35,215 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2021-12-15 13:28:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-12-15 13:28:35,215 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-12-15 13:28:35,215 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_ops_detach [2021-12-15 13:28:35,216 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_ops_detach [2021-12-15 13:28:35,216 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:28:35,216 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:28:35,216 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-12-15 13:28:35,216 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-12-15 13:28:35,216 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare___1 [2021-12-15 13:28:35,216 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare___1 [2021-12-15 13:28:35,216 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setstereo [2021-12-15 13:28:35,216 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setstereo [2021-12-15 13:28:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-15 13:28:35,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-15 13:28:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_crop [2021-12-15 13:28:35,217 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_crop [2021-12-15 13:28:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-12-15 13:28:35,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-12-15 13:28:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tuner_setup [2021-12-15 13:28:35,217 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tuner_setup [2021-12-15 13:28:35,217 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setmute [2021-12-15 13:28:35,218 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setmute [2021-12-15 13:28:35,218 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setinput [2021-12-15 13:28:35,218 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setinput [2021-12-15 13:28:35,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-12-15 13:28:35,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-12-15 13:28:35,218 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_init_hw [2021-12-15 13:28:35,218 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_init_hw [2021-12-15 13:28:35,218 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown_notimeout [2021-12-15 13:28:35,218 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown_notimeout [2021-12-15 13:28:35,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-12-15 13:28:35,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-12-15 13:28:35,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-12-15 13:28:35,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-12-15 13:28:35,220 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_ctrl [2021-12-15 13:28:35,220 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_ctrl [2021-12-15 13:28:35,220 INFO L130 BoogieDeclarations]: Found specification of procedure must_configure_manually [2021-12-15 13:28:35,220 INFO L138 BoogieDeclarations]: Found implementation of procedure must_configure_manually [2021-12-15 13:28:35,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-15 13:28:35,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-15 13:28:35,221 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_irq_video_signalchange [2021-12-15 13:28:35,221 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_irq_video_signalchange [2021-12-15 13:28:35,221 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_cropcap [2021-12-15 13:28:35,221 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_cropcap [2021-12-15 13:28:35,221 INFO L130 BoogieDeclarations]: Found specification of procedure task_init [2021-12-15 13:28:35,221 INFO L138 BoogieDeclarations]: Found implementation of procedure task_init [2021-12-15 13:28:35,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_saa7134_fini_14_2 [2021-12-15 13:28:35,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_saa7134_fini_14_2 [2021-12-15 13:28:35,221 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2021-12-15 13:28:35,222 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2021-12-15 13:28:35,222 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-15 13:28:35,222 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-15 13:28:35,222 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-12-15 13:28:35,222 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-12-15 13:28:35,222 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-12-15 13:28:35,222 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-12-15 13:28:35,222 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fmt_vid_cap [2021-12-15 13:28:35,222 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fmt_vid_cap [2021-12-15 13:28:35,223 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-12-15 13:28:35,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-12-15 13:28:35,223 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-12-15 13:28:35,223 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-12-15 13:28:35,223 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:28:35,223 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2021-12-15 13:28:35,223 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2021-12-15 13:28:35,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-12-15 13:28:35,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-12-15 13:28:35,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-12-15 13:28:35,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-12-15 13:28:35,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-12-15 13:28:35,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-12-15 13:28:35,224 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2021-12-15 13:28:35,224 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2021-12-15 13:28:35,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-12-15 13:28:35,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-12-15 13:28:35,224 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_queue [2021-12-15 13:28:35,225 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_queue [2021-12-15 13:28:35,225 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:28:35,225 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_frequency [2021-12-15 13:28:35,225 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_frequency [2021-12-15 13:28:35,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-15 13:28:35,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-15 13:28:35,225 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:28:35,225 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:28:35,225 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_querybuf [2021-12-15 13:28:35,226 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_querybuf [2021-12-15 13:28:35,226 INFO L130 BoogieDeclarations]: Found specification of procedure build_key [2021-12-15 13:28:35,227 INFO L138 BoogieDeclarations]: Found implementation of procedure build_key [2021-12-15 13:28:35,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:28:35,229 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2021-12-15 13:28:35,229 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2021-12-15 13:28:35,229 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:28:35,230 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:28:35,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:28:35,230 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-12-15 13:28:35,230 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-12-15 13:28:35,230 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2021-12-15 13:28:35,231 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2021-12-15 13:28:35,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_saa7134_devlist_lock [2021-12-15 13:28:35,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_saa7134_devlist_lock [2021-12-15 13:28:35,231 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_base [2021-12-15 13:28:35,231 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_base [2021-12-15 13:28:35,231 INFO L130 BoogieDeclarations]: Found specification of procedure sort [2021-12-15 13:28:35,232 INFO L138 BoogieDeclarations]: Found implementation of procedure sort [2021-12-15 13:28:35,232 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-12-15 13:28:35,232 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-12-15 13:28:35,232 INFO L130 BoogieDeclarations]: Found specification of procedure start_preview [2021-12-15 13:28:35,232 INFO L138 BoogieDeclarations]: Found implementation of procedure start_preview [2021-12-15 13:28:35,232 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_get_set_fmt_vbi_cap [2021-12-15 13:28:35,232 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_get_set_fmt_vbi_cap [2021-12-15 13:28:35,232 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_next [2021-12-15 13:28:35,232 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_next [2021-12-15 13:28:35,233 INFO L130 BoogieDeclarations]: Found specification of procedure pm_qos_remove_request [2021-12-15 13:28:35,233 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_qos_remove_request [2021-12-15 13:28:35,233 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-12-15 13:28:35,233 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-12-15 13:28:35,233 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setmode [2021-12-15 13:28:35,233 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setmode [2021-12-15 13:28:35,233 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2021-12-15 13:28:35,233 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2021-12-15 13:28:35,233 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_frequency [2021-12-15 13:28:35,233 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_frequency [2021-12-15 13:28:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-12-15 13:28:35,234 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-12-15 13:28:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2021-12-15 13:28:35,234 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2021-12-15 13:28:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_finish [2021-12-15 13:28:35,234 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_finish [2021-12-15 13:28:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_i2c_xfer [2021-12-15 13:28:35,234 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_i2c_xfer [2021-12-15 13:28:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure set_size [2021-12-15 13:28:35,234 INFO L138 BoogieDeclarations]: Found implementation of procedure set_size [2021-12-15 13:28:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-12-15 13:28:35,235 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-12-15 13:28:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-15 13:28:35,235 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-15 13:28:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-12-15 13:28:35,235 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-12-15 13:28:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_input [2021-12-15 13:28:35,235 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_input [2021-12-15 13:28:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-12-15 13:28:35,236 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-12-15 13:28:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_i2c_unregister [2021-12-15 13:28:35,236 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_i2c_unregister [2021-12-15 13:28:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-12-15 13:28:35,236 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-12-15 13:28:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~C_INT [2021-12-15 13:28:35,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~C_INT [2021-12-15 13:28:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:28:35,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:28:35,237 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-15 13:28:35,237 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-15 13:28:35,237 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_board_init2 [2021-12-15 13:28:35,237 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_board_init2 [2021-12-15 13:28:35,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-12-15 13:28:35,237 INFO L130 BoogieDeclarations]: Found specification of procedure verify_preview [2021-12-15 13:28:35,237 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_preview [2021-12-15 13:28:35,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-12-15 13:28:35,238 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-12-15 13:28:35,238 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_board_init1 [2021-12-15 13:28:35,238 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_board_init1 [2021-12-15 13:28:35,238 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:28:35,238 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:28:35,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-12-15 13:28:35,238 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-12-15 13:28:35,238 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-12-15 13:28:35,238 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enable_i2s [2021-12-15 13:28:35,239 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enable_i2s [2021-12-15 13:28:35,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-12-15 13:28:35,239 INFO L130 BoogieDeclarations]: Found specification of procedure radio_s_tuner [2021-12-15 13:28:35,239 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_s_tuner [2021-12-15 13:28:35,239 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_std [2021-12-15 13:28:35,239 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_std [2021-12-15 13:28:35,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-12-15 13:28:35,239 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_rx2mode [2021-12-15 13:28:35,239 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_rx2mode [2021-12-15 13:28:35,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:28:35,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:28:35,240 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-15 13:28:35,240 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-15 13:28:35,240 INFO L130 BoogieDeclarations]: Found specification of procedure set_freezable [2021-12-15 13:28:35,240 INFO L138 BoogieDeclarations]: Found implementation of procedure set_freezable [2021-12-15 13:28:35,240 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-12-15 13:28:35,240 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-12-15 13:28:35,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_saa7134_devlist_lock [2021-12-15 13:28:35,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_saa7134_devlist_lock [2021-12-15 13:28:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_eeprom [2021-12-15 13:28:35,241 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_eeprom [2021-12-15 13:28:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-12-15 13:28:35,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-12-15 13:28:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_streamoff [2021-12-15 13:28:35,241 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_streamoff [2021-12-15 13:28:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_getstereo [2021-12-15 13:28:35,241 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_getstereo [2021-12-15 13:28:35,241 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_fmt_vid_overlay [2021-12-15 13:28:35,242 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_fmt_vid_overlay [2021-12-15 13:28:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-12-15 13:28:35,242 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-12-15 13:28:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-12-15 13:28:35,242 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-12-15 13:28:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:28:35,242 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:28:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure clip_range [2021-12-15 13:28:35,242 INFO L138 BoogieDeclarations]: Found implementation of procedure clip_range [2021-12-15 13:28:35,242 INFO L130 BoogieDeclarations]: Found specification of procedure res_locked [2021-12-15 13:28:35,243 INFO L138 BoogieDeclarations]: Found implementation of procedure res_locked [2021-12-15 13:28:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_tvnorm_hw [2021-12-15 13:28:35,243 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_tvnorm_hw [2021-12-15 13:28:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-12-15 13:28:35,243 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-12-15 13:28:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-12-15 13:28:35,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-12-15 13:28:35,243 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_resource [2021-12-15 13:28:35,243 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_resource [2021-12-15 13:28:35,244 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_crop [2021-12-15 13:28:35,244 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_crop [2021-12-15 13:28:35,244 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-12-15 13:28:35,244 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-12-15 13:28:35,244 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-12-15 13:28:35,244 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-12-15 13:28:35,244 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_gpio [2021-12-15 13:28:35,244 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_gpio [2021-12-15 13:28:35,244 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:28:35,244 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:28:35,245 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:28:35,245 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup___1 [2021-12-15 13:28:35,245 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup___1 [2021-12-15 13:28:35,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:28:35,245 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_pages [2021-12-15 13:28:35,245 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_pages [2021-12-15 13:28:35,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-12-15 13:28:35,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-12-15 13:28:35,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-12-15 13:28:35,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-12-15 13:28:35,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:28:35,246 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_dma_free [2021-12-15 13:28:35,246 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_dma_free [2021-12-15 13:28:35,246 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-12-15 13:28:35,246 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-12-15 13:28:35,246 INFO L130 BoogieDeclarations]: Found specification of procedure saa_dsp_writel [2021-12-15 13:28:35,246 INFO L138 BoogieDeclarations]: Found implementation of procedure saa_dsp_writel [2021-12-15 13:28:35,246 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_input_irq [2021-12-15 13:28:35,246 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_input_irq [2021-12-15 13:28:35,247 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-12-15 13:28:35,247 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-12-15 13:28:35,247 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2021-12-15 13:28:35,247 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2021-12-15 13:28:35,247 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue___1 [2021-12-15 13:28:35,247 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue___1 [2021-12-15 13:28:35,247 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fbuf [2021-12-15 13:28:35,247 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fbuf [2021-12-15 13:28:35,247 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-15 13:28:35,248 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-15 13:28:35,248 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-15 13:28:35,248 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-15 13:28:35,248 INFO L130 BoogieDeclarations]: Found specification of procedure get_key_pinnacle [2021-12-15 13:28:35,248 INFO L138 BoogieDeclarations]: Found implementation of procedure get_key_pinnacle [2021-12-15 13:28:35,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-15 13:28:35,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-15 13:28:35,248 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_videoport_init [2021-12-15 13:28:35,248 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_videoport_init [2021-12-15 13:28:35,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-12-15 13:28:35,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-12-15 13:28:35,249 INFO L130 BoogieDeclarations]: Found specification of procedure radio_g_tuner [2021-12-15 13:28:35,249 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_g_tuner [2021-12-15 13:28:35,249 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_alloc [2021-12-15 13:28:35,249 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_alloc [2021-12-15 13:28:35,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-15 13:28:35,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-15 13:28:35,249 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_input [2021-12-15 13:28:35,249 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_input [2021-12-15 13:28:35,250 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_LONG [2021-12-15 13:28:35,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_LONG [2021-12-15 13:28:35,250 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-15 13:28:35,250 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-15 13:28:35,250 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_attr [2021-12-15 13:28:35,250 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_attr [2021-12-15 13:28:35,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-12-15 13:28:35,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-12-15 13:28:35,250 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-12-15 13:28:35,251 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-12-15 13:28:35,251 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release___1 [2021-12-15 13:28:35,251 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release___1 [2021-12-15 13:28:35,251 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_do_scan [2021-12-15 13:28:35,251 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_do_scan [2021-12-15 13:28:35,251 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_overlay [2021-12-15 13:28:35,251 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_overlay [2021-12-15 13:28:35,251 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_querycap [2021-12-15 13:28:35,251 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_querycap [2021-12-15 13:28:35,251 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_status [2021-12-15 13:28:35,252 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_status [2021-12-15 13:28:35,252 INFO L130 BoogieDeclarations]: Found specification of procedure print_irqstatus [2021-12-15 13:28:35,252 INFO L138 BoogieDeclarations]: Found implementation of procedure print_irqstatus [2021-12-15 13:28:35,252 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:28:35,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:28:35,252 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-12-15 13:28:35,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-12-15 13:28:35,252 INFO L130 BoogieDeclarations]: Found specification of procedure stop_preview [2021-12-15 13:28:35,252 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_preview [2021-12-15 13:28:35,253 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:28:35,253 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:28:35,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-12-15 13:28:35,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-12-15 13:28:35,253 INFO L130 BoogieDeclarations]: Found specification of procedure mute_input_7134 [2021-12-15 13:28:35,253 INFO L138 BoogieDeclarations]: Found implementation of procedure mute_input_7134 [2021-12-15 13:28:35,253 INFO L130 BoogieDeclarations]: Found specification of procedure mute_input_7133 [2021-12-15 13:28:35,253 INFO L138 BoogieDeclarations]: Found implementation of procedure mute_input_7133 [2021-12-15 13:28:35,253 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hwfini [2021-12-15 13:28:35,254 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hwfini [2021-12-15 13:28:35,254 INFO L130 BoogieDeclarations]: Found specification of procedure set_cliplist [2021-12-15 13:28:35,254 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cliplist [2021-12-15 13:28:35,254 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_free [2021-12-15 13:28:35,254 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_free [2021-12-15 13:28:35,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-12-15 13:28:35,254 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2021-12-15 13:28:35,254 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2021-12-15 13:28:35,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:28:35,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:28:35,255 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-12-15 13:28:35,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-12-15 13:28:35,255 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_sleep [2021-12-15 13:28:35,255 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_sleep [2021-12-15 13:28:35,255 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_dqbuf [2021-12-15 13:28:35,255 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_dqbuf [2021-12-15 13:28:35,255 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ir_stop [2021-12-15 13:28:35,255 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ir_stop [2021-12-15 13:28:35,255 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2021-12-15 13:28:35,256 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2021-12-15 13:28:35,256 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-12-15 13:28:35,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-12-15 13:28:35,256 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_build [2021-12-15 13:28:35,256 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_build [2021-12-15 13:28:35,256 INFO L130 BoogieDeclarations]: Found specification of procedure __saa7134_ir_stop [2021-12-15 13:28:35,256 INFO L138 BoogieDeclarations]: Found implementation of procedure __saa7134_ir_stop [2021-12-15 13:28:35,256 INFO L130 BoogieDeclarations]: Found specification of procedure set_tvnorm [2021-12-15 13:28:35,256 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tvnorm [2021-12-15 13:28:35,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_saa7134_dev [2021-12-15 13:28:35,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_saa7134_dev [2021-12-15 13:28:35,257 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2021-12-15 13:28:35,257 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2021-12-15 13:28:35,257 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_queue [2021-12-15 13:28:35,257 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_queue [2021-12-15 13:28:35,257 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2021-12-15 13:28:35,257 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2021-12-15 13:28:35,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-15 13:28:35,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-15 13:28:35,258 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_unregister_video [2021-12-15 13:28:35,258 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_unregister_video [2021-12-15 13:28:35,258 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fmt_vid_overlay [2021-12-15 13:28:35,258 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fmt_vid_overlay [2021-12-15 13:28:35,258 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-12-15 13:28:35,258 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-12-15 13:28:35,258 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-12-15 13:28:35,258 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-12-15 13:28:35,258 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_fmt_vid_cap [2021-12-15 13:28:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_fmt_vid_cap [2021-12-15 13:28:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_unregister [2021-12-15 13:28:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_unregister [2021-12-15 13:28:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-15 13:28:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-15 13:28:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure __saa7134_ir_start [2021-12-15 13:28:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure __saa7134_ir_start [2021-12-15 13:28:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_stop [2021-12-15 13:28:35,259 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_stop [2021-12-15 13:28:35,259 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:28:35,260 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:28:35,260 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fmt_vid_overlay [2021-12-15 13:28:35,260 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fmt_vid_overlay [2021-12-15 13:28:35,260 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-15 13:28:35,260 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-15 13:28:35,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-15 13:28:35,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-15 13:28:35,260 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_track_gpio [2021-12-15 13:28:35,260 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_track_gpio [2021-12-15 13:28:35,261 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-12-15 13:28:35,261 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-12-15 13:28:35,261 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_init [2021-12-15 13:28:35,261 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_init [2021-12-15 13:28:37,179 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:28:37,199 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation