./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-bt8xx-bttv.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffba847e-397e-4556-b936-28533b18d275/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffba847e-397e-4556-b936-28533b18d275/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffba847e-397e-4556-b936-28533b18d275/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffba847e-397e-4556-b936-28533b18d275/bin/utaipan-I9t0OCRTmS/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-bt8xx-bttv.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffba847e-397e-4556-b936-28533b18d275/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffba847e-397e-4556-b936-28533b18d275/bin/utaipan-I9t0OCRTmS --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e0a4441527fc0343870309d8d95d9451177eedda611b835ba3067c2aaf65cec9 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-19 07:33:22,195 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 07:33:22,197 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 07:33:22,215 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 07:33:22,216 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 07:33:22,217 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 07:33:22,218 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 07:33:22,220 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 07:33:22,222 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 07:33:22,223 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 07:33:22,224 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 07:33:22,226 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 07:33:22,226 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 07:33:22,227 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 07:33:22,228 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 07:33:22,230 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 07:33:22,231 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 07:33:22,232 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 07:33:22,233 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 07:33:22,235 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 07:33:22,237 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 07:33:22,239 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 07:33:22,240 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 07:33:22,244 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 07:33:22,248 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 07:33:22,254 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 07:33:22,254 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 07:33:22,256 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 07:33:22,256 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 07:33:22,257 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 07:33:22,257 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 07:33:22,258 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 07:33:22,261 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 07:33:22,262 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 07:33:22,263 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 07:33:22,265 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 07:33:22,266 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 07:33:22,267 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 07:33:22,267 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 07:33:22,268 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 07:33:22,269 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 07:33:22,270 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffba847e-397e-4556-b936-28533b18d275/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-19 07:33:22,309 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 07:33:22,312 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 07:33:22,313 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 07:33:22,313 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 07:33:22,315 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 07:33:22,315 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 07:33:22,315 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 07:33:22,316 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 07:33:22,316 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 07:33:22,316 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-19 07:33:22,317 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 07:33:22,317 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 07:33:22,318 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-19 07:33:22,318 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-19 07:33:22,318 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 07:33:22,318 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-19 07:33:22,319 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-19 07:33:22,319 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-19 07:33:22,320 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 07:33:22,320 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-19 07:33:22,320 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 07:33:22,320 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 07:33:22,320 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 07:33:22,322 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 07:33:22,322 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 07:33:22,322 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 07:33:22,323 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 07:33:22,323 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 07:33:22,323 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 07:33:22,323 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 07:33:22,324 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 07:33:22,324 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-19 07:33:22,324 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 07:33:22,324 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 07:33:22,325 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-19 07:33:22,325 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-19 07:33:22,325 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 07:33:22,325 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 07:33:22,326 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_ffba847e-397e-4556-b936-28533b18d275/bin/utaipan-I9t0OCRTmS/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffba847e-397e-4556-b936-28533b18d275/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e0a4441527fc0343870309d8d95d9451177eedda611b835ba3067c2aaf65cec9 [2022-11-19 07:33:22,623 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 07:33:22,651 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 07:33:22,654 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 07:33:22,655 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 07:33:22,656 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 07:33:22,657 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffba847e-397e-4556-b936-28533b18d275/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-bt8xx-bttv.cil.i [2022-11-19 07:33:22,741 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffba847e-397e-4556-b936-28533b18d275/bin/utaipan-I9t0OCRTmS/data/2e8ba7565/34bc31f75a2b4985a51d38a913e228d3/FLAG89686f47e [2022-11-19 07:33:24,218 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 07:33:24,219 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffba847e-397e-4556-b936-28533b18d275/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-bt8xx-bttv.cil.i [2022-11-19 07:33:24,310 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffba847e-397e-4556-b936-28533b18d275/bin/utaipan-I9t0OCRTmS/data/2e8ba7565/34bc31f75a2b4985a51d38a913e228d3/FLAG89686f47e [2022-11-19 07:33:24,700 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffba847e-397e-4556-b936-28533b18d275/bin/utaipan-I9t0OCRTmS/data/2e8ba7565/34bc31f75a2b4985a51d38a913e228d3 [2022-11-19 07:33:24,703 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 07:33:24,706 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 07:33:24,709 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 07:33:24,710 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 07:33:24,714 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 07:33:24,716 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:33:24" (1/1) ... [2022-11-19 07:33:24,718 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44c5f427 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:33:24, skipping insertion in model container [2022-11-19 07:33:24,718 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:33:24" (1/1) ... [2022-11-19 07:33:24,726 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 07:33:24,990 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 07:33:35,168 WARN L234 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_ffba847e-397e-4556-b936-28533b18d275/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-bt8xx-bttv.cil.i[946903,946916] [2022-11-19 07:33:35,237 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 07:33:35,402 INFO L203 MainTranslator]: Completed pre-run [2022-11-19 07:33:36,947 WARN L234 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_ffba847e-397e-4556-b936-28533b18d275/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-bt8xx-bttv.cil.i[946903,946916] [2022-11-19 07:33:36,959 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 07:33:37,487 INFO L208 MainTranslator]: Completed translation [2022-11-19 07:33:37,488 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:33:37 WrapperNode [2022-11-19 07:33:37,488 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 07:33:37,489 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-19 07:33:37,489 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-19 07:33:37,490 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-19 07:33:37,497 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:33:37" (1/1) ... [2022-11-19 07:33:38,289 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:33:37" (1/1) ... [2022-11-19 07:33:40,658 INFO L138 Inliner]: procedures = 926, calls = 18875, calls flagged for inlining = 586, calls inlined = 585, statements flattened = 31612 [2022-11-19 07:33:40,660 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-19 07:33:40,661 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-19 07:33:40,661 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-19 07:33:40,662 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-19 07:33:40,673 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:33:37" (1/1) ... [2022-11-19 07:33:40,678 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:33:37" (1/1) ... [2022-11-19 07:33:41,693 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:33:37" (1/1) ... [2022-11-19 07:33:41,706 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:33:37" (1/1) ... [2022-11-19 07:33:43,883 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:33:37" (1/1) ... [2022-11-19 07:33:43,960 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:33:37" (1/1) ... [2022-11-19 07:33:44,180 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:33:37" (1/1) ... [2022-11-19 07:33:44,270 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:33:37" (1/1) ... [2022-11-19 07:33:44,465 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-19 07:33:44,467 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-19 07:33:44,467 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-19 07:33:44,468 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-19 07:33:44,469 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:33:37" (1/1) ... [2022-11-19 07:33:44,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 07:33:44,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffba847e-397e-4556-b936-28533b18d275/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 07:33:44,500 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffba847e-397e-4556-b936-28533b18d275/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-19 07:33:44,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ffba847e-397e-4556-b936-28533b18d275/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-19 07:33:44,545 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-19 07:33:44,545 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_write [2022-11-19 07:33:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_write [2022-11-19 07:33:44,545 INFO L130 BoogieDeclarations]: Found specification of procedure audio_input [2022-11-19 07:33:44,545 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_input [2022-11-19 07:33:44,545 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_addrs [2022-11-19 07:33:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_addrs [2022-11-19 07:33:44,546 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_qbuf [2022-11-19 07:33:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_qbuf [2022-11-19 07:33:44,546 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_cap_ovr [2022-11-19 07:33:44,546 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_cap_ovr [2022-11-19 07:33:44,546 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2022-11-19 07:33:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2022-11-19 07:33:44,547 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fbuf [2022-11-19 07:33:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fbuf [2022-11-19 07:33:44,547 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2022-11-19 07:33:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2022-11-19 07:33:44,547 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fmt_vid_cap [2022-11-19 07:33:44,547 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fmt_vid_cap [2022-11-19 07:33:44,548 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querycap [2022-11-19 07:33:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querycap [2022-11-19 07:33:44,548 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-11-19 07:33:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-11-19 07:33:44,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-19 07:33:44,548 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-19 07:33:44,548 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2022-11-19 07:33:44,549 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2022-11-19 07:33:44,549 INFO L130 BoogieDeclarations]: Found specification of procedure audio_mux_gpio [2022-11-19 07:33:44,549 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_mux_gpio [2022-11-19 07:33:44,549 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-19 07:33:44,549 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_input [2022-11-19 07:33:44,549 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_input [2022-11-19 07:33:44,550 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_overlay [2022-11-19 07:33:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_overlay [2022-11-19 07:33:44,550 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-19 07:33:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-19 07:33:44,550 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-19 07:33:44,550 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-19 07:33:44,550 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_resource [2022-11-19 07:33:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_resource [2022-11-19 07:33:44,551 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_dma_free [2022-11-19 07:33:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_dma_free [2022-11-19 07:33:44,551 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-11-19 07:33:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-11-19 07:33:44,551 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_cropcap [2022-11-19 07:33:44,551 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_cropcap [2022-11-19 07:33:44,552 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-19 07:33:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-19 07:33:44,552 INFO L130 BoogieDeclarations]: Found specification of procedure audio_mute [2022-11-19 07:33:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_mute [2022-11-19 07:33:44,552 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-19 07:33:44,552 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-19 07:33:44,552 INFO L130 BoogieDeclarations]: Found specification of procedure gvbctv3pci_audio [2022-11-19 07:33:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure gvbctv3pci_audio [2022-11-19 07:33:44,553 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_input [2022-11-19 07:33:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_input [2022-11-19 07:33:44,553 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-19 07:33:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-19 07:33:44,553 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-19 07:33:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-19 07:33:44,554 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2022-11-19 07:33:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2022-11-19 07:33:44,554 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_tracking [2022-11-19 07:33:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_tracking [2022-11-19 07:33:44,554 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2022-11-19 07:33:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2022-11-19 07:33:44,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-19 07:33:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-19 07:33:44,555 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_release [2022-11-19 07:33:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_release [2022-11-19 07:33:44,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-19 07:33:44,555 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_read [2022-11-19 07:33:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_read [2022-11-19 07:33:44,555 INFO L130 BoogieDeclarations]: Found specification of procedure terratv_audio [2022-11-19 07:33:44,556 INFO L138 BoogieDeclarations]: Found implementation of procedure terratv_audio [2022-11-19 07:33:44,556 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown_notimeout [2022-11-19 07:33:44,556 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown_notimeout [2022-11-19 07:33:44,556 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_calc_geo [2022-11-19 07:33:44,556 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_calc_geo [2022-11-19 07:33:44,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-19 07:33:44,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-19 07:33:44,557 INFO L130 BoogieDeclarations]: Found specification of procedure rv605_muxsel [2022-11-19 07:33:44,557 INFO L138 BoogieDeclarations]: Found implementation of procedure rv605_muxsel [2022-11-19 07:33:44,557 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_std [2022-11-19 07:33:44,557 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_std [2022-11-19 07:33:44,557 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-19 07:33:44,557 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-19 07:33:44,557 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_debug_low_latency [2022-11-19 07:33:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_debug_low_latency [2022-11-19 07:33:44,558 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_streamoff [2022-11-19 07:33:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_streamoff [2022-11-19 07:33:44,558 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_apply_geo [2022-11-19 07:33:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_apply_geo [2022-11-19 07:33:44,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-19 07:33:44,558 INFO L130 BoogieDeclarations]: Found specification of procedure tibetCS16_muxsel [2022-11-19 07:33:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure tibetCS16_muxsel [2022-11-19 07:33:44,559 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2022-11-19 07:33:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2022-11-19 07:33:44,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-19 07:33:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-19 07:33:44,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-19 07:33:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-19 07:33:44,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-19 07:33:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-19 07:33:44,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-11-19 07:33:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-11-19 07:33:44,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-19 07:33:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-19 07:33:44,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_7 [2022-11-19 07:33:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_7 [2022-11-19 07:33:44,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_6 [2022-11-19 07:33:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_6 [2022-11-19 07:33:44,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_9 [2022-11-19 07:33:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_9 [2022-11-19 07:33:44,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_8 [2022-11-19 07:33:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_8 [2022-11-19 07:33:44,561 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-19 07:33:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-19 07:33:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-19 07:33:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-19 07:33:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-19 07:33:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-19 07:33:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-19 07:33:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_buffer_activate_vbi [2022-11-19 07:33:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_buffer_activate_vbi [2022-11-19 07:33:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2022-11-19 07:33:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2022-11-19 07:33:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_overlay [2022-11-19 07:33:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_overlay [2022-11-19 07:33:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2022-11-19 07:33:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2022-11-19 07:33:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-19 07:33:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-19 07:33:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure try_fmt [2022-11-19 07:33:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure try_fmt [2022-11-19 07:33:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_frequency [2022-11-19 07:33:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_frequency [2022-11-19 07:33:44,564 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_buffer_activate_video [2022-11-19 07:33:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_buffer_activate_video [2022-11-19 07:33:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure td3116_muxsel [2022-11-19 07:33:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure td3116_muxsel [2022-11-19 07:33:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querybuf [2022-11-19 07:33:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querybuf [2022-11-19 07:33:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-11-19 07:33:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-11-19 07:33:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2022-11-19 07:33:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2022-11-19 07:33:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_queue [2022-11-19 07:33:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_queue [2022-11-19 07:33:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-19 07:33:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-19 07:33:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2022-11-19 07:33:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2022-11-19 07:33:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-19 07:33:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-19 07:33:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_dqbuf [2022-11-19 07:33:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_dqbuf [2022-11-19 07:33:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure limit_scaled_size_lock [2022-11-19 07:33:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure limit_scaled_size_lock [2022-11-19 07:33:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-19 07:33:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-19 07:33:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_sg_alloc [2022-11-19 07:33:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_sg_alloc [2022-11-19 07:33:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_i2c_xfer [2022-11-19 07:33:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_i2c_xfer [2022-11-19 07:33:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querystd [2022-11-19 07:33:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querystd [2022-11-19 07:33:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vid_cap [2022-11-19 07:33:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vid_cap [2022-11-19 07:33:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_register [2022-11-19 07:33:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_register [2022-11-19 07:33:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_frequency [2022-11-19 07:33:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_frequency [2022-11-19 07:33:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure disclaim_video_lines [2022-11-19 07:33:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure disclaim_video_lines [2022-11-19 07:33:44,570 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-11-19 07:33:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-11-19 07:33:44,570 INFO L130 BoogieDeclarations]: Found specification of procedure boot_msp34xx [2022-11-19 07:33:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure boot_msp34xx [2022-11-19 07:33:44,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-19 07:33:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-19 07:33:44,570 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-19 07:33:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-19 07:33:44,571 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_readee [2022-11-19 07:33:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_readee [2022-11-19 07:33:44,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-19 07:33:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-19 07:33:44,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-19 07:33:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-19 07:33:44,571 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_prepare [2022-11-19 07:33:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_prepare [2022-11-19 07:33:44,572 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_unregister_video [2022-11-19 07:33:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_unregister_video [2022-11-19 07:33:44,572 INFO L130 BoogieDeclarations]: Found specification of procedure ir_extract_bits [2022-11-19 07:33:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_extract_bits [2022-11-19 07:33:44,572 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2022-11-19 07:33:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2022-11-19 07:33:44,573 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-19 07:33:44,573 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-19 07:33:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-19 07:33:44,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-19 07:33:44,573 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_streamon [2022-11-19 07:33:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_streamon [2022-11-19 07:33:44,573 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2022-11-19 07:33:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2022-11-19 07:33:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure set_pll [2022-11-19 07:33:44,574 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pll [2022-11-19 07:33:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-19 07:33:44,574 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-19 07:33:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure verify_window_lock [2022-11-19 07:33:44,574 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_window_lock [2022-11-19 07:33:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-19 07:33:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-19 07:33:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-19 07:33:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-19 07:33:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure kodicom4400r_write [2022-11-19 07:33:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure kodicom4400r_write [2022-11-19 07:33:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_vid_cap [2022-11-19 07:33:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_vid_cap [2022-11-19 07:33:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-19 07:33:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-19 07:33:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_overlay_risc [2022-11-19 07:33:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_overlay_risc [2022-11-19 07:33:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2022-11-19 07:33:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2022-11-19 07:33:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure bus_high [2022-11-19 07:33:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_high [2022-11-19 07:33:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-11-19 07:33:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-11-19 07:33:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure geovision_muxsel [2022-11-19 07:33:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure geovision_muxsel [2022-11-19 07:33:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-19 07:33:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-19 07:33:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_switch_overlay [2022-11-19 07:33:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_switch_overlay [2022-11-19 07:33:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_resume [2022-11-19 07:33:44,670 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_resume [2022-11-19 07:33:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vid_overlay [2022-11-19 07:33:44,670 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vid_overlay [2022-11-19 07:33:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-19 07:33:44,670 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-19 07:33:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-19 07:33:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2022-11-19 07:33:44,671 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2022-11-19 07:33:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_reqbufs [2022-11-19 07:33:44,671 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_reqbufs [2022-11-19 07:33:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-19 07:33:44,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-19 07:33:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_print_riscaddr [2022-11-19 07:33:44,671 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_print_riscaddr [2022-11-19 07:33:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2022-11-19 07:33:44,671 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2022-11-19 07:33:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_release [2022-11-19 07:33:44,671 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_release [2022-11-19 07:33:44,672 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_tda9880_setnorm [2022-11-19 07:33:44,672 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_tda9880_setnorm [2022-11-19 07:33:44,672 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fmt_vid_cap [2022-11-19 07:33:44,672 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fmt_vid_cap [2022-11-19 07:33:44,672 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-19 07:33:44,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-19 07:33:44,672 INFO L130 BoogieDeclarations]: Found specification of procedure pvbt878p9b_audio [2022-11-19 07:33:44,672 INFO L138 BoogieDeclarations]: Found implementation of procedure pvbt878p9b_audio [2022-11-19 07:33:44,672 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_pending [2022-11-19 07:33:44,672 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_pending [2022-11-19 07:33:44,672 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-19 07:33:44,672 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-19 07:33:44,672 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_mmap [2022-11-19 07:33:44,673 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_mmap [2022-11-19 07:33:44,673 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_crop [2022-11-19 07:33:44,673 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_crop [2022-11-19 07:33:44,673 INFO L130 BoogieDeclarations]: Found specification of procedure phytec_muxsel [2022-11-19 07:33:44,673 INFO L138 BoogieDeclarations]: Found implementation of procedure phytec_muxsel [2022-11-19 07:33:44,673 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_remove [2022-11-19 07:33:44,673 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_remove [2022-11-19 07:33:44,673 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_std [2022-11-19 07:33:44,673 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_std [2022-11-19 07:33:44,673 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-19 07:33:44,673 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-19 07:33:44,673 INFO L130 BoogieDeclarations]: Found specification of procedure init_irqreg [2022-11-19 07:33:44,673 INFO L138 BoogieDeclarations]: Found implementation of procedure init_irqreg [2022-11-19 07:33:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure bt848_sat [2022-11-19 07:33:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure bt848_sat [2022-11-19 07:33:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure disclaim_vbi_lines [2022-11-19 07:33:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure disclaim_vbi_lines [2022-11-19 07:33:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-19 07:33:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-19 07:33:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure adtvk503_audio [2022-11-19 07:33:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure adtvk503_audio [2022-11-19 07:33:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2022-11-19 07:33:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2022-11-19 07:33:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_vid_overlay [2022-11-19 07:33:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_vid_overlay [2022-11-19 07:33:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure pix_format_set_size [2022-11-19 07:33:44,675 INFO L138 BoogieDeclarations]: Found implementation of procedure pix_format_set_size [2022-11-19 07:33:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure check_alloc_btres_lock [2022-11-19 07:33:44,675 INFO L138 BoogieDeclarations]: Found implementation of procedure check_alloc_btres_lock [2022-11-19 07:33:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-19 07:33:44,675 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-19 07:33:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-19 07:33:44,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-19 07:33:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_I2CWrite [2022-11-19 07:33:44,675 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_I2CWrite [2022-11-19 07:33:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure ivc120_muxsel [2022-11-19 07:33:44,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ivc120_muxsel [2022-11-19 07:33:44,676 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-19 07:33:44,676 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-19 07:33:44,676 INFO L130 BoogieDeclarations]: Found specification of procedure tea5757_write [2022-11-19 07:33:44,676 INFO L138 BoogieDeclarations]: Found implementation of procedure tea5757_write [2022-11-19 07:33:44,676 INFO L130 BoogieDeclarations]: Found specification of procedure check_btres [2022-11-19 07:33:44,676 INFO L138 BoogieDeclarations]: Found implementation of procedure check_btres [2022-11-19 07:33:44,676 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_register [2022-11-19 07:33:44,676 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_register [2022-11-19 07:33:44,676 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_sub_probe [2022-11-19 07:33:44,676 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_sub_probe [2022-11-19 07:33:44,676 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-19 07:33:44,676 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-19 07:33:44,677 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_hook [2022-11-19 07:33:44,677 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_hook [2022-11-19 07:33:44,677 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_getscl [2022-11-19 07:33:44,677 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_getscl [2022-11-19 07:33:44,677 INFO L130 BoogieDeclarations]: Found specification of procedure radio_release [2022-11-19 07:33:44,677 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_release [2022-11-19 07:33:44,677 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_getsda [2022-11-19 07:33:44,677 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_getsda [2022-11-19 07:33:44,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-19 07:33:44,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-19 07:33:44,677 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-11-19 07:33:44,677 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-11-19 07:33:44,677 INFO L130 BoogieDeclarations]: Found specification of procedure ir_handle_key [2022-11-19 07:33:44,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_handle_key [2022-11-19 07:33:44,678 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2022-11-19 07:33:44,678 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2022-11-19 07:33:44,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-19 07:33:44,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-19 07:33:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_queue [2022-11-19 07:33:44,683 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_queue [2022-11-19 07:33:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_wakeup_video [2022-11-19 07:33:44,683 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_wakeup_video [2022-11-19 07:33:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-11-19 07:33:44,683 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-11-19 07:33:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2022-11-19 07:33:44,683 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2022-11-19 07:33:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_input [2022-11-19 07:33:44,683 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_input [2022-11-19 07:33:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-19 07:33:44,684 INFO L130 BoogieDeclarations]: Found specification of procedure gv800s_muxsel [2022-11-19 07:33:44,684 INFO L138 BoogieDeclarations]: Found implementation of procedure gv800s_muxsel [2022-11-19 07:33:44,684 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_crop_reset [2022-11-19 07:33:44,684 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_crop_reset [2022-11-19 07:33:44,684 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-19 07:33:44,684 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-19 07:33:44,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-19 07:33:44,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-19 07:33:44,684 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-19 07:33:44,684 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-19 07:33:44,684 INFO L130 BoogieDeclarations]: Found specification of procedure free_btres_lock [2022-11-19 07:33:44,684 INFO L138 BoogieDeclarations]: Found implementation of procedure free_btres_lock [2022-11-19 07:33:44,685 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_init_tuner [2022-11-19 07:33:44,685 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_init_tuner [2022-11-19 07:33:44,685 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-19 07:33:44,685 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-19 07:33:44,685 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-19 07:33:44,685 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-19 07:33:44,685 INFO L130 BoogieDeclarations]: Found specification of procedure sigmaSLC_muxsel [2022-11-19 07:33:44,685 INFO L138 BoogieDeclarations]: Found implementation of procedure sigmaSLC_muxsel [2022-11-19 07:33:44,685 INFO L130 BoogieDeclarations]: Found specification of procedure gvc1100_muxsel [2022-11-19 07:33:44,685 INFO L138 BoogieDeclarations]: Found implementation of procedure gvc1100_muxsel [2022-11-19 07:33:44,685 INFO L130 BoogieDeclarations]: Found specification of procedure locked_btres [2022-11-19 07:33:44,686 INFO L138 BoogieDeclarations]: Found implementation of procedure locked_btres [2022-11-19 07:33:44,686 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-19 07:33:44,686 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-19 07:33:44,686 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-11-19 07:33:44,686 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-11-19 07:33:44,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-19 07:33:44,686 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_print_irqbits [2022-11-19 07:33:44,686 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_print_irqbits [2022-11-19 07:33:44,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_bttv_cleanup_module_44_2 [2022-11-19 07:33:44,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_bttv_cleanup_module_44_2 [2022-11-19 07:33:44,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-19 07:33:44,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-19 07:33:44,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-19 07:33:44,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-19 07:33:44,687 INFO L130 BoogieDeclarations]: Found specification of procedure eagle_muxsel [2022-11-19 07:33:44,687 INFO L138 BoogieDeclarations]: Found implementation of procedure eagle_muxsel [2022-11-19 07:33:44,687 INFO L130 BoogieDeclarations]: Found specification of procedure gv800s_write [2022-11-19 07:33:44,687 INFO L138 BoogieDeclarations]: Found implementation of procedure gv800s_write [2022-11-19 07:33:44,687 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_disable_ioctl [2022-11-19 07:33:44,687 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_disable_ioctl [2022-11-19 07:33:44,688 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-19 07:33:44,688 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-19 07:33:44,688 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_parm [2022-11-19 07:33:44,688 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_parm [2022-11-19 07:33:44,688 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fbuf [2022-11-19 07:33:44,688 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fbuf [2022-11-19 07:33:44,688 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2022-11-19 07:33:44,688 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2022-11-19 07:33:44,688 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-11-19 07:33:44,688 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-11-19 07:33:44,689 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2022-11-19 07:33:44,689 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2022-11-19 07:33:44,689 INFO L130 BoogieDeclarations]: Found specification of procedure is_active [2022-11-19 07:33:44,689 INFO L138 BoogieDeclarations]: Found implementation of procedure is_active [2022-11-19 07:33:44,689 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-11-19 07:33:44,689 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-11-19 07:33:44,689 INFO L130 BoogieDeclarations]: Found specification of procedure radio_enable [2022-11-19 07:33:44,689 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_enable [2022-11-19 07:33:44,689 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2022-11-19 07:33:44,689 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2022-11-19 07:33:44,689 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_poll [2022-11-19 07:33:44,690 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_poll [2022-11-19 07:33:44,690 INFO L130 BoogieDeclarations]: Found specification of procedure sigmaSQ_muxsel [2022-11-19 07:33:44,690 INFO L138 BoogieDeclarations]: Found implementation of procedure sigmaSQ_muxsel [2022-11-19 07:33:44,690 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-19 07:33:44,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-19 07:33:44,690 INFO L130 BoogieDeclarations]: Found specification of procedure kodicom4400r_muxsel [2022-11-19 07:33:44,690 INFO L138 BoogieDeclarations]: Found implementation of procedure kodicom4400r_muxsel [2022-11-19 07:33:44,690 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-19 07:33:44,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-19 07:33:44,690 INFO L130 BoogieDeclarations]: Found specification of procedure gvbctv5pci_audio [2022-11-19 07:33:44,690 INFO L138 BoogieDeclarations]: Found implementation of procedure gvbctv5pci_audio [2022-11-19 07:33:44,690 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-11-19 07:33:44,691 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-11-19 07:33:44,691 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2022-11-19 07:33:44,691 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2022-11-19 07:33:44,691 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fmt_vbi_cap [2022-11-19 07:33:44,691 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fmt_vbi_cap [2022-11-19 07:33:44,691 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_probe [2022-11-19 07:33:44,691 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_probe [2022-11-19 07:33:44,691 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2022-11-19 07:33:44,691 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2022-11-19 07:33:44,691 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2022-11-19 07:33:44,691 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2022-11-19 07:33:44,691 INFO L130 BoogieDeclarations]: Found specification of procedure init_bt848 [2022-11-19 07:33:44,692 INFO L138 BoogieDeclarations]: Found implementation of procedure init_bt848 [2022-11-19 07:33:44,692 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fmt_vbi_cap [2022-11-19 07:33:44,692 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fmt_vbi_cap [2022-11-19 07:33:44,692 INFO L130 BoogieDeclarations]: Found specification of procedure picolo_tetra_muxsel [2022-11-19 07:33:44,692 INFO L138 BoogieDeclarations]: Found implementation of procedure picolo_tetra_muxsel [2022-11-19 07:33:44,692 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-19 07:33:44,692 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-19 07:33:44,692 INFO L130 BoogieDeclarations]: Found specification of procedure winview_volume [2022-11-19 07:33:44,692 INFO L138 BoogieDeclarations]: Found implementation of procedure winview_volume [2022-11-19 07:33:44,692 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-19 07:33:44,692 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-19 07:33:44,692 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-11-19 07:33:44,692 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-11-19 07:33:44,693 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2022-11-19 07:33:44,693 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2022-11-19 07:33:44,693 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_set_dma [2022-11-19 07:33:44,693 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_set_dma [2022-11-19 07:33:44,693 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_bits [2022-11-19 07:33:44,693 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_bits [2022-11-19 07:33:44,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-19 07:33:44,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-19 07:33:44,693 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_open [2022-11-19 07:33:44,693 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_open [2022-11-19 07:33:44,693 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-11-19 07:33:44,693 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-11-19 07:33:44,694 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_reinit_bt848 [2022-11-19 07:33:44,694 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_reinit_bt848 [2022-11-19 07:33:44,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-19 07:33:44,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-19 07:33:44,694 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_field_count [2022-11-19 07:33:44,694 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_field_count [2022-11-19 07:33:44,694 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2022-11-19 07:33:44,694 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2022-11-19 07:33:44,694 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_crop_calc_limits [2022-11-19 07:33:44,694 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_crop_calc_limits [2022-11-19 07:33:44,694 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2022-11-19 07:33:44,694 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2022-11-19 07:33:44,695 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2022-11-19 07:33:44,695 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2022-11-19 07:33:44,695 INFO L130 BoogieDeclarations]: Found specification of procedure radio_poll [2022-11-19 07:33:44,695 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_poll [2022-11-19 07:33:44,695 INFO L130 BoogieDeclarations]: Found specification of procedure PXC200_muxsel [2022-11-19 07:33:44,695 INFO L138 BoogieDeclarations]: Found implementation of procedure PXC200_muxsel [2022-11-19 07:33:44,695 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_packed [2022-11-19 07:33:44,695 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_packed [2022-11-19 07:33:44,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-19 07:33:44,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-19 07:33:44,695 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-11-19 07:33:44,696 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-11-19 07:33:44,696 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fmt_vid_overlay [2022-11-19 07:33:44,696 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fmt_vid_overlay [2022-11-19 07:33:44,696 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_setsda [2022-11-19 07:33:44,696 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_setsda [2022-11-19 07:33:44,696 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_i2c_wait_done [2022-11-19 07:33:44,696 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_i2c_wait_done [2022-11-19 07:33:44,696 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fmt_vid_overlay [2022-11-19 07:33:44,696 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fmt_vid_overlay [2022-11-19 07:33:44,696 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2022-11-19 07:33:44,696 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2022-11-19 07:33:44,696 INFO L130 BoogieDeclarations]: Found specification of procedure avermedia_tvphone_audio [2022-11-19 07:33:44,696 INFO L138 BoogieDeclarations]: Found implementation of procedure avermedia_tvphone_audio [2022-11-19 07:33:44,697 INFO L130 BoogieDeclarations]: Found specification of procedure bus_in [2022-11-19 07:33:44,697 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_in [2022-11-19 07:33:44,697 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_planar [2022-11-19 07:33:44,697 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_planar [2022-11-19 07:33:44,697 INFO L130 BoogieDeclarations]: Found specification of procedure to_bttv [2022-11-19 07:33:44,697 INFO L138 BoogieDeclarations]: Found implementation of procedure to_bttv [2022-11-19 07:33:44,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-19 07:33:44,697 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2022-11-19 07:33:44,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2022-11-19 07:33:44,697 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-11-19 07:33:44,697 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-11-19 07:33:44,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-19 07:33:44,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-19 07:33:44,698 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2022-11-19 07:33:44,698 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2022-11-19 07:33:44,706 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2022-11-19 07:33:44,706 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2022-11-19 07:33:44,706 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-19 07:33:44,707 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-19 07:33:44,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-19 07:33:44,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-19 07:33:44,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-19 07:33:44,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-19 07:33:44,707 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_setscl [2022-11-19 07:33:44,707 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_setscl [2022-11-19 07:33:44,708 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_log_status [2022-11-19 07:33:44,708 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_log_status [2022-11-19 07:33:44,708 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_inout [2022-11-19 07:33:44,708 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_inout [2022-11-19 07:33:44,708 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_ir_stop [2022-11-19 07:33:44,708 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_ir_stop [2022-11-19 07:33:44,708 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_alloc [2022-11-19 07:33:44,708 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_alloc [2022-11-19 07:33:44,709 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_set_frequency [2022-11-19 07:33:44,709 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_set_frequency [2022-11-19 07:33:44,709 INFO L130 BoogieDeclarations]: Found specification of procedure fv2000s_audio [2022-11-19 07:33:44,709 INFO L138 BoogieDeclarations]: Found implementation of procedure fv2000s_audio [2022-11-19 07:33:44,709 INFO L130 BoogieDeclarations]: Found specification of procedure xguard_muxsel [2022-11-19 07:33:44,709 INFO L138 BoogieDeclarations]: Found implementation of procedure xguard_muxsel [2022-11-19 07:33:44,709 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_wakeup_vbi [2022-11-19 07:33:44,709 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_wakeup_vbi [2022-11-19 07:33:44,710 INFO L130 BoogieDeclarations]: Found specification of procedure windvr_audio [2022-11-19 07:33:44,710 INFO L138 BoogieDeclarations]: Found implementation of procedure windvr_audio [2022-11-19 07:33:44,710 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2022-11-19 07:33:44,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2022-11-19 07:33:44,710 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-19 07:33:44,710 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-19 07:33:44,710 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vbi_cap [2022-11-19 07:33:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vbi_cap [2022-11-19 07:33:44,711 INFO L130 BoogieDeclarations]: Found specification of procedure bus_low [2022-11-19 07:33:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_low [2022-11-19 07:33:44,711 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_crop [2022-11-19 07:33:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_crop [2022-11-19 07:33:44,711 INFO L130 BoogieDeclarations]: Found specification of procedure set_tvnorm [2022-11-19 07:33:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tvnorm [2022-11-19 07:33:44,711 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_ctrl [2022-11-19 07:33:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_ctrl [2022-11-19 07:33:44,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-19 07:33:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-19 07:33:44,712 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-19 07:33:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-19 07:33:44,712 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_align [2022-11-19 07:33:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_align [2022-11-19 07:33:44,712 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-19 07:33:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-19 07:33:44,713 INFO L130 BoogieDeclarations]: Found specification of procedure radio_open [2022-11-19 07:33:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_open [2022-11-19 07:33:44,713 INFO L130 BoogieDeclarations]: Found specification of procedure avermedia_tv_stereo_audio [2022-11-19 07:33:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure avermedia_tv_stereo_audio [2022-11-19 07:33:44,713 INFO L130 BoogieDeclarations]: Found specification of procedure td3116_latch_value [2022-11-19 07:33:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure td3116_latch_value [2022-11-19 07:33:44,714 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-19 07:33:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-19 07:33:44,714 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-19 07:33:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-19 07:33:44,714 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-19 07:33:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-19 07:33:44,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-19 07:33:44,715 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_I2CRead [2022-11-19 07:33:44,715 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_I2CRead [2022-11-19 07:33:44,715 INFO L130 BoogieDeclarations]: Found specification of procedure winfast2000_audio [2022-11-19 07:33:44,715 INFO L138 BoogieDeclarations]: Found implementation of procedure winfast2000_audio [2022-11-19 07:33:44,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-19 07:33:44,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-19 07:33:44,715 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2022-11-19 07:33:44,715 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2022-11-19 07:33:47,557 INFO L235 CfgBuilder]: Building ICFG [2022-11-19 07:33:47,565 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-19 07:43:05,903 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;