./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0f8a17c6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/bin/uautomizer-ZXIjhQolGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/bin/uautomizer-ZXIjhQolGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/bin/uautomizer-ZXIjhQolGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/bin/uautomizer-ZXIjhQolGL/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/bin/uautomizer-ZXIjhQolGL/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/bin/uautomizer-ZXIjhQolGL --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f7cc53ace47a37dd87df2ded93bad70f348f02fa659a1d82fda239fb4ec4e56e --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 05:14:55,965 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 05:14:55,968 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 05:14:56,031 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 05:14:56,032 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 05:14:56,038 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 05:14:56,040 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 05:14:56,046 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 05:14:56,049 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 05:14:56,056 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 05:14:56,057 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 05:14:56,060 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 05:14:56,060 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 05:14:56,064 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 05:14:56,068 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 05:14:56,073 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 05:14:56,075 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 05:14:56,076 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 05:14:56,079 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 05:14:56,089 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 05:14:56,091 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 05:14:56,093 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 05:14:56,097 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 05:14:56,098 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 05:14:56,103 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 05:14:56,103 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 05:14:56,104 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 05:14:56,106 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 05:14:56,107 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 05:14:56,109 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 05:14:56,110 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 05:14:56,111 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 05:14:56,114 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 05:14:56,115 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 05:14:56,117 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 05:14:56,118 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 05:14:56,119 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 05:14:56,119 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 05:14:56,119 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 05:14:56,120 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 05:14:56,121 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 05:14:56,122 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/bin/uautomizer-ZXIjhQolGL/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-19 05:14:56,179 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 05:14:56,179 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 05:14:56,180 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-19 05:14:56,187 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-19 05:14:56,189 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 05:14:56,189 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 05:14:56,190 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-19 05:14:56,190 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-19 05:14:56,191 INFO L138 SettingsManager]: * Use SBE=true [2021-11-19 05:14:56,191 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 05:14:56,193 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-19 05:14:56,193 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 05:14:56,193 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 05:14:56,193 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 05:14:56,194 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 05:14:56,194 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 05:14:56,194 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 05:14:56,194 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 05:14:56,195 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 05:14:56,195 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-19 05:14:56,195 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 05:14:56,196 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 05:14:56,196 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 05:14:56,196 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 05:14:56,196 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 05:14:56,197 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-19 05:14:56,197 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-19 05:14:56,197 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-19 05:14:56,197 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-19 05:14:56,197 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 05:14:56,198 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 05:14:56,198 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/bin/uautomizer-ZXIjhQolGL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/bin/uautomizer-ZXIjhQolGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7cc53ace47a37dd87df2ded93bad70f348f02fa659a1d82fda239fb4ec4e56e [2021-11-19 05:14:56,587 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 05:14:56,626 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 05:14:56,631 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 05:14:56,633 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 05:14:56,634 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 05:14:56,635 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/bin/uautomizer-ZXIjhQolGL/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.i [2021-11-19 05:14:56,727 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/bin/uautomizer-ZXIjhQolGL/data/7f901e663/6f1386e128314e1da33e2b35ad388f8c/FLAG7d2e1eceb [2021-11-19 05:14:58,266 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 05:14:58,267 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.i [2021-11-19 05:14:58,378 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/bin/uautomizer-ZXIjhQolGL/data/7f901e663/6f1386e128314e1da33e2b35ad388f8c/FLAG7d2e1eceb [2021-11-19 05:14:58,765 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/bin/uautomizer-ZXIjhQolGL/data/7f901e663/6f1386e128314e1da33e2b35ad388f8c [2021-11-19 05:14:58,768 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 05:14:58,770 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 05:14:58,772 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 05:14:58,772 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 05:14:58,790 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 05:14:58,791 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:14:58" (1/1) ... [2021-11-19 05:14:58,793 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36c09547 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:58, skipping insertion in model container [2021-11-19 05:14:58,793 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:14:58" (1/1) ... [2021-11-19 05:14:58,803 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 05:14:59,098 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 05:14:59,953 WARN L1244 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [5093] [2021-11-19 05:15:08,311 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.i[750916,750929] [2021-11-19 05:15:08,465 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 05:15:08,714 INFO L203 MainTranslator]: Completed pre-run [2021-11-19 05:15:08,867 WARN L1244 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [5093] [2021-11-19 05:15:10,040 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--pci--bt8xx--bttv.ko-entry_point.cil.out.i[750916,750929] [2021-11-19 05:15:10,059 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 05:15:10,605 INFO L208 MainTranslator]: Completed translation [2021-11-19 05:15:10,606 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:10 WrapperNode [2021-11-19 05:15:10,606 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 05:15:10,608 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-19 05:15:10,608 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-19 05:15:10,608 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-19 05:15:10,617 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:10" (1/1) ... [2021-11-19 05:15:11,216 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:10" (1/1) ... [2021-11-19 05:15:13,721 INFO L137 Inliner]: procedures = 722, calls = 18025, calls flagged for inlining = 311, calls inlined = 308, statements flattened = 28535 [2021-11-19 05:15:13,722 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-19 05:15:13,723 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-19 05:15:13,723 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-19 05:15:13,723 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-19 05:15:13,752 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:10" (1/1) ... [2021-11-19 05:15:13,753 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:10" (1/1) ... [2021-11-19 05:15:14,623 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:10" (1/1) ... [2021-11-19 05:15:14,624 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:10" (1/1) ... [2021-11-19 05:15:16,363 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:10" (1/1) ... [2021-11-19 05:15:16,453 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:10" (1/1) ... [2021-11-19 05:15:16,642 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:10" (1/1) ... [2021-11-19 05:15:16,879 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-19 05:15:16,881 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-19 05:15:16,881 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-19 05:15:16,883 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-19 05:15:16,884 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:15:10" (1/1) ... [2021-11-19 05:15:16,894 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 05:15:16,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/bin/uautomizer-ZXIjhQolGL/z3 [2021-11-19 05:15:16,925 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/bin/uautomizer-ZXIjhQolGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-19 05:15:16,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1d981b7-4f60-4370-92a6-58a00b1627a2/bin/uautomizer-ZXIjhQolGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-19 05:15:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-11-19 05:15:16,988 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-11-19 05:15:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure pix_format_set_size [2021-11-19 05:15:16,988 INFO L138 BoogieDeclarations]: Found implementation of procedure pix_format_set_size [2021-11-19 05:15:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-19 05:15:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_write [2021-11-19 05:15:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_write [2021-11-19 05:15:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure check_alloc_btres_lock [2021-11-19 05:15:16,990 INFO L138 BoogieDeclarations]: Found implementation of procedure check_alloc_btres_lock [2021-11-19 05:15:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure audio_input [2021-11-19 05:15:16,990 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_input [2021-11-19 05:15:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-19 05:15:16,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-19 05:15:16,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-19 05:15:16,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-19 05:15:16,991 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_addrs [2021-11-19 05:15:16,992 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_addrs [2021-11-19 05:15:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-19 05:15:16,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-19 05:15:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_I2CWrite [2021-11-19 05:15:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_I2CWrite [2021-11-19 05:15:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_cap_ovr [2021-11-19 05:15:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_cap_ovr [2021-11-19 05:15:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-19 05:15:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-19 05:15:16,994 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-11-19 05:15:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-11-19 05:15:16,994 INFO L130 BoogieDeclarations]: Found specification of procedure request_module_async [2021-11-19 05:15:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure request_module_async [2021-11-19 05:15:16,995 INFO L130 BoogieDeclarations]: Found specification of procedure check_btres [2021-11-19 05:15:16,995 INFO L138 BoogieDeclarations]: Found implementation of procedure check_btres [2021-11-19 05:15:16,995 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2021-11-19 05:15:16,995 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2021-11-19 05:15:16,995 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-11-19 05:15:16,996 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-11-19 05:15:16,996 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_setup [2021-11-19 05:15:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_setup [2021-11-19 05:15:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querycap [2021-11-19 05:15:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querycap [2021-11-19 05:15:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-11-19 05:15:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-11-19 05:15:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_sub_probe [2021-11-19 05:15:16,999 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_sub_probe [2021-11-19 05:15:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-19 05:15:16,999 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-19 05:15:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2021-11-19 05:15:17,000 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2021-11-19 05:15:17,000 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-19 05:15:17,000 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-19 05:15:17,001 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_hook [2021-11-19 05:15:17,001 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_hook [2021-11-19 05:15:17,001 INFO L130 BoogieDeclarations]: Found specification of procedure audio_mux_gpio [2021-11-19 05:15:17,001 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_mux_gpio [2021-11-19 05:15:17,002 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_getscl [2021-11-19 05:15:17,002 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_getscl [2021-11-19 05:15:17,003 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-19 05:15:17,004 INFO L130 BoogieDeclarations]: Found specification of procedure radio_release [2021-11-19 05:15:17,004 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_release [2021-11-19 05:15:17,004 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_getsda [2021-11-19 05:15:17,004 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_getsda [2021-11-19 05:15:17,005 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_input [2021-11-19 05:15:17,005 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_input [2021-11-19 05:15:17,005 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_overlay [2021-11-19 05:15:17,005 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_overlay [2021-11-19 05:15:17,005 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-19 05:15:17,006 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-19 05:15:17,006 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-11-19 05:15:17,007 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-11-19 05:15:17,007 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-19 05:15:17,007 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-19 05:15:17,008 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_resource [2021-11-19 05:15:17,008 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_resource [2021-11-19 05:15:17,009 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_dma_free [2021-11-19 05:15:17,009 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_dma_free [2021-11-19 05:15:17,009 INFO L130 BoogieDeclarations]: Found specification of procedure ir_handle_key [2021-11-19 05:15:17,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_handle_key [2021-11-19 05:15:17,009 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-11-19 05:15:17,010 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-11-19 05:15:17,010 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-11-19 05:15:17,010 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-11-19 05:15:17,010 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-19 05:15:17,011 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-19 05:15:17,011 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_queue [2021-11-19 05:15:17,011 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_queue [2021-11-19 05:15:17,012 INFO L130 BoogieDeclarations]: Found specification of procedure audio_mute [2021-11-19 05:15:17,012 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_mute [2021-11-19 05:15:17,012 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_wakeup_video [2021-11-19 05:15:17,012 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_wakeup_video [2021-11-19 05:15:17,013 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-11-19 05:15:17,013 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-11-19 05:15:17,013 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2021-11-19 05:15:17,014 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2021-11-19 05:15:17,014 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-19 05:15:17,014 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-19 05:15:17,015 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-19 05:15:17,015 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_crop_reset [2021-11-19 05:15:17,016 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_crop_reset [2021-11-19 05:15:17,016 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-19 05:15:17,017 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-19 05:15:17,017 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-19 05:15:17,017 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-19 05:15:17,018 INFO L130 BoogieDeclarations]: Found specification of procedure free_btres_lock [2021-11-19 05:15:17,018 INFO L138 BoogieDeclarations]: Found implementation of procedure free_btres_lock [2021-11-19 05:15:17,018 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-19 05:15:17,018 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-19 05:15:17,018 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_init_tuner [2021-11-19 05:15:17,019 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_init_tuner [2021-11-19 05:15:17,019 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-19 05:15:17,019 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-19 05:15:17,019 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2021-11-19 05:15:17,020 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2021-11-19 05:15:17,020 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_tracking [2021-11-19 05:15:17,020 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_tracking [2021-11-19 05:15:17,021 INFO L130 BoogieDeclarations]: Found specification of procedure locked_btres [2021-11-19 05:15:17,021 INFO L138 BoogieDeclarations]: Found implementation of procedure locked_btres [2021-11-19 05:15:17,022 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-19 05:15:17,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-19 05:15:17,026 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-19 05:15:17,026 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-19 05:15:17,026 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-11-19 05:15:17,026 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-11-19 05:15:17,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-19 05:15:17,029 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-11-19 05:15:17,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-11-19 05:15:17,030 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2021-11-19 05:15:17,030 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2021-11-19 05:15:17,037 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_release [2021-11-19 05:15:17,037 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_release [2021-11-19 05:15:17,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-19 05:15:17,038 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_read [2021-11-19 05:15:17,038 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_read [2021-11-19 05:15:17,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_11 [2021-11-19 05:15:17,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_11 [2021-11-19 05:15:17,039 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_print_irqbits [2021-11-19 05:15:17,039 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_print_irqbits [2021-11-19 05:15:17,039 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown_notimeout [2021-11-19 05:15:17,039 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown_notimeout [2021-11-19 05:15:17,039 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_calc_geo [2021-11-19 05:15:17,039 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_calc_geo [2021-11-19 05:15:17,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-19 05:15:17,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-19 05:15:17,040 INFO L130 BoogieDeclarations]: Found specification of procedure gv800s_write [2021-11-19 05:15:17,040 INFO L138 BoogieDeclarations]: Found implementation of procedure gv800s_write [2021-11-19 05:15:17,040 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_disable_ioctl [2021-11-19 05:15:17,041 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_disable_ioctl [2021-11-19 05:15:17,041 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-19 05:15:17,041 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-19 05:15:17,041 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-19 05:15:17,041 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-19 05:15:17,042 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-11-19 05:15:17,042 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-11-19 05:15:17,042 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-11-19 05:15:17,042 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-11-19 05:15:17,042 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_debug_low_latency [2021-11-19 05:15:17,043 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_debug_low_latency [2021-11-19 05:15:17,043 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2021-11-19 05:15:17,043 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2021-11-19 05:15:17,043 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-11-19 05:15:17,043 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-11-19 05:15:17,043 INFO L130 BoogieDeclarations]: Found specification of procedure is_active [2021-11-19 05:15:17,044 INFO L138 BoogieDeclarations]: Found implementation of procedure is_active [2021-11-19 05:15:17,044 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-11-19 05:15:17,044 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-11-19 05:15:17,044 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_streamoff [2021-11-19 05:15:17,044 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_streamoff [2021-11-19 05:15:17,045 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_apply_geo [2021-11-19 05:15:17,045 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_apply_geo [2021-11-19 05:15:17,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-19 05:15:17,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-19 05:15:17,045 INFO L130 BoogieDeclarations]: Found specification of procedure radio_enable [2021-11-19 05:15:17,046 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_enable [2021-11-19 05:15:17,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-19 05:15:17,046 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2021-11-19 05:15:17,046 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2021-11-19 05:15:17,046 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2021-11-19 05:15:17,047 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2021-11-19 05:15:17,047 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2021-11-19 05:15:17,047 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2021-11-19 05:15:17,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-19 05:15:17,047 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_5 [2021-11-19 05:15:17,048 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_5 [2021-11-19 05:15:17,048 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-19 05:15:17,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-19 05:15:17,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-19 05:15:17,048 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-19 05:15:17,049 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_poll [2021-11-19 05:15:17,049 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_poll [2021-11-19 05:15:17,049 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_buffer_activate_vbi [2021-11-19 05:15:17,049 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_buffer_activate_vbi [2021-11-19 05:15:17,049 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2021-11-19 05:15:17,050 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2021-11-19 05:15:17,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_11 [2021-11-19 05:15:17,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_11 [2021-11-19 05:15:17,050 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2021-11-19 05:15:17,050 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2021-11-19 05:15:17,051 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-19 05:15:17,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-19 05:15:17,051 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_overlay [2021-11-19 05:15:17,051 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_overlay [2021-11-19 05:15:17,051 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-11-19 05:15:17,052 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-11-19 05:15:17,052 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-19 05:15:17,052 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-19 05:15:17,052 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-11-19 05:15:17,052 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-11-19 05:15:17,053 INFO L130 BoogieDeclarations]: Found specification of procedure try_fmt [2021-11-19 05:15:17,053 INFO L138 BoogieDeclarations]: Found implementation of procedure try_fmt [2021-11-19 05:15:17,053 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2021-11-19 05:15:17,053 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2021-11-19 05:15:17,053 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_frequency [2021-11-19 05:15:17,054 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_frequency [2021-11-19 05:15:17,054 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_buffer_activate_video [2021-11-19 05:15:17,054 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_buffer_activate_video [2021-11-19 05:15:17,054 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_probe [2021-11-19 05:15:17,054 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_probe [2021-11-19 05:15:17,054 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-11-19 05:15:17,055 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-11-19 05:15:17,055 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2021-11-19 05:15:17,055 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2021-11-19 05:15:17,055 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-11-19 05:15:17,055 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-11-19 05:15:17,056 INFO L130 BoogieDeclarations]: Found specification of procedure init_bt848 [2021-11-19 05:15:17,056 INFO L138 BoogieDeclarations]: Found implementation of procedure init_bt848 [2021-11-19 05:15:17,056 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-11-19 05:15:17,056 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-11-19 05:15:17,056 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_queue [2021-11-19 05:15:17,057 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_queue [2021-11-19 05:15:17,057 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-11-19 05:15:17,057 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-11-19 05:15:17,057 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-19 05:15:17,057 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-19 05:15:17,058 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-11-19 05:15:17,058 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-11-19 05:15:17,058 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-11-19 05:15:17,058 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-11-19 05:15:17,058 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-11-19 05:15:17,059 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-11-19 05:15:17,059 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_set_dma [2021-11-19 05:15:17,059 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_set_dma [2021-11-19 05:15:17,059 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_bits [2021-11-19 05:15:17,059 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_bits [2021-11-19 05:15:17,060 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-19 05:15:17,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-19 05:15:17,061 INFO L130 BoogieDeclarations]: Found specification of procedure limit_scaled_size_lock [2021-11-19 05:15:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure limit_scaled_size_lock [2021-11-19 05:15:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-19 05:15:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-19 05:15:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-19 05:15:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-19 05:15:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_open [2021-11-19 05:15:17,067 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_open [2021-11-19 05:15:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure tea575x_init [2021-11-19 05:15:17,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tea575x_init [2021-11-19 05:15:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-11-19 05:15:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-11-19 05:15:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_reinit_bt848 [2021-11-19 05:15:17,071 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_reinit_bt848 [2021-11-19 05:15:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_sg_alloc [2021-11-19 05:15:17,071 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_sg_alloc [2021-11-19 05:15:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_i2c_xfer [2021-11-19 05:15:17,072 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_i2c_xfer [2021-11-19 05:15:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-19 05:15:17,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-19 05:15:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_field_count [2021-11-19 05:15:17,072 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_field_count [2021-11-19 05:15:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vid_cap [2021-11-19 05:15:17,073 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vid_cap [2021-11-19 05:15:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_frequency [2021-11-19 05:15:17,073 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_frequency [2021-11-19 05:15:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure disclaim_video_lines [2021-11-19 05:15:17,074 INFO L138 BoogieDeclarations]: Found implementation of procedure disclaim_video_lines [2021-11-19 05:15:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-11-19 05:15:17,074 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-11-19 05:15:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure boot_msp34xx [2021-11-19 05:15:17,074 INFO L138 BoogieDeclarations]: Found implementation of procedure boot_msp34xx [2021-11-19 05:15:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_crop_calc_limits [2021-11-19 05:15:17,075 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_crop_calc_limits [2021-11-19 05:15:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-19 05:15:17,075 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-19 05:15:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-19 05:15:17,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-19 05:15:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_readee [2021-11-19 05:15:17,076 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_readee [2021-11-19 05:15:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-11-19 05:15:17,076 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-11-19 05:15:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2021-11-19 05:15:17,076 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2021-11-19 05:15:17,077 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_sub_bus_match [2021-11-19 05:15:17,077 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_sub_bus_match [2021-11-19 05:15:17,077 INFO L130 BoogieDeclarations]: Found specification of procedure radio_poll [2021-11-19 05:15:17,077 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_poll [2021-11-19 05:15:17,077 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-19 05:15:17,078 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-19 05:15:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_input_timer [2021-11-19 05:15:17,078 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_input_timer [2021-11-19 05:15:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-19 05:15:17,078 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-19 05:15:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_packed [2021-11-19 05:15:17,079 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_packed [2021-11-19 05:15:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_prepare [2021-11-19 05:15:17,079 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_prepare [2021-11-19 05:15:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_unregister_video [2021-11-19 05:15:17,079 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_unregister_video [2021-11-19 05:15:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure ir_extract_bits [2021-11-19 05:15:17,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_extract_bits [2021-11-19 05:15:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-11-19 05:15:17,080 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-11-19 05:15:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-11-19 05:15:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-11-19 05:15:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_setsda [2021-11-19 05:15:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_setsda [2021-11-19 05:15:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-19 05:15:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-19 05:15:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-19 05:15:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_i2c_wait_done [2021-11-19 05:15:17,082 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_i2c_wait_done [2021-11-19 05:15:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-19 05:15:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2021-11-19 05:15:17,082 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2021-11-19 05:15:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_planar [2021-11-19 05:15:17,083 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_planar [2021-11-19 05:15:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2021-11-19 05:15:17,083 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2021-11-19 05:15:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-19 05:15:17,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-19 05:15:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_streamon [2021-11-19 05:15:17,084 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_streamon [2021-11-19 05:15:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-11-19 05:15:17,084 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-11-19 05:15:17,084 INFO L130 BoogieDeclarations]: Found specification of procedure to_bttv [2021-11-19 05:15:17,085 INFO L138 BoogieDeclarations]: Found implementation of procedure to_bttv [2021-11-19 05:15:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2021-11-19 05:15:17,085 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2021-11-19 05:15:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-19 05:15:17,085 INFO L130 BoogieDeclarations]: Found specification of procedure set_pll [2021-11-19 05:15:17,085 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pll [2021-11-19 05:15:17,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2021-11-19 05:15:17,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2021-11-19 05:15:17,086 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-11-19 05:15:17,086 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-11-19 05:15:17,086 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2021-11-19 05:15:17,086 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2021-11-19 05:15:17,087 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2021-11-19 05:15:17,087 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2021-11-19 05:15:17,087 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-11-19 05:15:17,087 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-11-19 05:15:17,087 INFO L130 BoogieDeclarations]: Found specification of procedure verify_window_lock [2021-11-19 05:15:17,088 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_window_lock [2021-11-19 05:15:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-19 05:15:17,088 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-19 05:15:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_rc5_timer_end [2021-11-19 05:15:17,088 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_rc5_timer_end [2021-11-19 05:15:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_setscl [2021-11-19 05:15:17,089 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_setscl [2021-11-19 05:15:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure kodicom4400r_write [2021-11-19 05:15:17,089 INFO L138 BoogieDeclarations]: Found implementation of procedure kodicom4400r_write [2021-11-19 05:15:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_sub_remove [2021-11-19 05:15:17,089 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_sub_remove [2021-11-19 05:15:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_log_status [2021-11-19 05:15:17,090 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_log_status [2021-11-19 05:15:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_inout [2021-11-19 05:15:17,090 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_inout [2021-11-19 05:15:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_ir_stop [2021-11-19 05:15:17,090 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_ir_stop [2021-11-19 05:15:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2021-11-19 05:15:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-19 05:15:17,091 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-19 05:15:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_alloc [2021-11-19 05:15:17,091 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_alloc [2021-11-19 05:15:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_overlay_risc [2021-11-19 05:15:17,092 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_overlay_risc [2021-11-19 05:15:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2021-11-19 05:15:17,092 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2021-11-19 05:15:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_set_frequency [2021-11-19 05:15:17,092 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_set_frequency [2021-11-19 05:15:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-11-19 05:15:17,093 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-11-19 05:15:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-19 05:15:17,093 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-19 05:15:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_switch_overlay [2021-11-19 05:15:17,094 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_switch_overlay [2021-11-19 05:15:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_resume [2021-11-19 05:15:17,095 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_resume [2021-11-19 05:15:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_wakeup_vbi [2021-11-19 05:15:17,095 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_wakeup_vbi [2021-11-19 05:15:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2021-11-19 05:15:17,096 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2021-11-19 05:15:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2021-11-19 05:15:17,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2021-11-19 05:15:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-19 05:15:17,097 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-19 05:15:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-19 05:15:17,097 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-19 05:15:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-19 05:15:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2021-11-19 05:15:17,097 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2021-11-19 05:15:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-11-19 05:15:17,098 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-11-19 05:15:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-19 05:15:17,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-19 05:15:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_print_riscaddr [2021-11-19 05:15:17,099 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_print_riscaddr [2021-11-19 05:15:17,099 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-11-19 05:15:17,099 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-11-19 05:15:17,099 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_release [2021-11-19 05:15:17,099 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_release [2021-11-19 05:15:17,099 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_tda9880_setnorm [2021-11-19 05:15:17,100 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_tda9880_setnorm [2021-11-19 05:15:17,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-19 05:15:17,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-19 05:15:17,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_videobuf_queue_ops_16 [2021-11-19 05:15:17,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_videobuf_queue_ops_16 [2021-11-19 05:15:17,101 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-19 05:15:17,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-19 05:15:17,101 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_pending [2021-11-19 05:15:17,101 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_pending [2021-11-19 05:15:17,101 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-19 05:15:17,101 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-19 05:15:17,102 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_mmap [2021-11-19 05:15:17,102 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_mmap [2021-11-19 05:15:17,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-19 05:15:17,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-19 05:15:17,102 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_remove [2021-11-19 05:15:17,103 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_remove [2021-11-19 05:15:17,103 INFO L130 BoogieDeclarations]: Found specification of procedure set_tvnorm [2021-11-19 05:15:17,103 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tvnorm [2021-11-19 05:15:17,103 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-19 05:15:17,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-19 05:15:17,103 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2021-11-19 05:15:17,104 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2021-11-19 05:15:17,104 INFO L130 BoogieDeclarations]: Found specification of procedure init_irqreg [2021-11-19 05:15:17,104 INFO L138 BoogieDeclarations]: Found implementation of procedure init_irqreg [2021-11-19 05:15:17,104 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_ctrl [2021-11-19 05:15:17,104 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_ctrl [2021-11-19 05:15:17,104 INFO L130 BoogieDeclarations]: Found specification of procedure bt848_sat [2021-11-19 05:15:17,105 INFO L138 BoogieDeclarations]: Found implementation of procedure bt848_sat [2021-11-19 05:15:17,105 INFO L130 BoogieDeclarations]: Found specification of procedure disclaim_vbi_lines [2021-11-19 05:15:17,105 INFO L138 BoogieDeclarations]: Found implementation of procedure disclaim_vbi_lines [2021-11-19 05:15:17,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-19 05:15:17,105 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-19 05:15:17,105 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_align [2021-11-19 05:15:17,106 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_align [2021-11-19 05:15:17,106 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-19 05:15:17,106 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-19 05:15:17,106 INFO L130 BoogieDeclarations]: Found specification of procedure radio_open [2021-11-19 05:15:17,106 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_open [2021-11-19 05:15:17,106 INFO L130 BoogieDeclarations]: Found specification of procedure td3116_latch_value [2021-11-19 05:15:17,107 INFO L138 BoogieDeclarations]: Found implementation of procedure td3116_latch_value [2021-11-19 05:15:17,107 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-19 05:15:17,107 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-19 05:15:17,107 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-19 05:15:17,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-19 05:15:17,108 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-19 05:15:17,108 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-19 05:15:17,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-19 05:15:17,108 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_I2CRead [2021-11-19 05:15:17,108 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_I2CRead [2021-11-19 05:15:17,109 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-11-19 05:15:17,109 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-11-19 05:15:20,045 INFO L236 CfgBuilder]: Building ICFG [2021-11-19 05:15:20,056 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-19 05:25:52,591 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;