./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 aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec4cb283-b203-4b48-b1cb-ef99ed35726d/bin/utaipan-EQgc7hIp5V/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec4cb283-b203-4b48-b1cb-ef99ed35726d/bin/utaipan-EQgc7hIp5V/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec4cb283-b203-4b48-b1cb-ef99ed35726d/bin/utaipan-EQgc7hIp5V/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec4cb283-b203-4b48-b1cb-ef99ed35726d/bin/utaipan-EQgc7hIp5V/config/TaipanReach.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_ec4cb283-b203-4b48-b1cb-ef99ed35726d/bin/utaipan-EQgc7hIp5V/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec4cb283-b203-4b48-b1cb-ef99ed35726d/bin/utaipan-EQgc7hIp5V --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 f7cc53ace47a37dd87df2ded93bad70f348f02fa659a1d82fda239fb4ec4e56e --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 03:31:47,900 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 03:31:47,903 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 03:31:47,961 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 03:31:47,962 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 03:31:47,966 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 03:31:47,968 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 03:31:47,972 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 03:31:47,975 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 03:31:47,981 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 03:31:47,982 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 03:31:47,985 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 03:31:47,985 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 03:31:47,988 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 03:31:47,991 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 03:31:47,996 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 03:31:47,998 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 03:31:47,999 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 03:31:48,002 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 03:31:48,011 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 03:31:48,013 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 03:31:48,015 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 03:31:48,018 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 03:31:48,020 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 03:31:48,030 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 03:31:48,030 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 03:31:48,031 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 03:31:48,033 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 03:31:48,034 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 03:31:48,035 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 03:31:48,036 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 03:31:48,037 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 03:31:48,040 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 03:31:48,041 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 03:31:48,043 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 03:31:48,043 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 03:31:48,044 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 03:31:48,044 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 03:31:48,044 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 03:31:48,045 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 03:31:48,046 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 03:31:48,047 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec4cb283-b203-4b48-b1cb-ef99ed35726d/bin/utaipan-EQgc7hIp5V/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-23 03:31:48,096 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 03:31:48,096 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 03:31:48,097 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-23 03:31:48,098 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-23 03:31:48,098 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 03:31:48,099 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-23 03:31:48,099 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-23 03:31:48,099 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-23 03:31:48,099 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-23 03:31:48,100 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-23 03:31:48,102 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-23 03:31:48,103 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-23 03:31:48,103 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-23 03:31:48,103 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-23 03:31:48,103 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-23 03:31:48,104 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-23 03:31:48,104 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-23 03:31:48,104 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-23 03:31:48,106 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 03:31:48,106 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 03:31:48,106 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 03:31:48,106 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 03:31:48,107 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 03:31:48,107 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 03:31:48,107 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 03:31:48,107 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 03:31:48,109 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 03:31:48,109 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 03:31:48,109 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-23 03:31:48,110 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 03:31:48,110 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 03:31:48,110 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 03:31:48,110 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 03:31:48,111 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-23 03:31:48,111 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 03:31:48,111 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 03:31:48,111 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-23 03:31:48,112 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 03:31:48,112 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_ec4cb283-b203-4b48-b1cb-ef99ed35726d/bin/utaipan-EQgc7hIp5V/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec4cb283-b203-4b48-b1cb-ef99ed35726d/bin/utaipan-EQgc7hIp5V Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7cc53ace47a37dd87df2ded93bad70f348f02fa659a1d82fda239fb4ec4e56e [2021-11-23 03:31:48,403 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 03:31:48,438 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 03:31:48,441 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 03:31:48,442 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 03:31:48,445 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 03:31:48,446 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec4cb283-b203-4b48-b1cb-ef99ed35726d/bin/utaipan-EQgc7hIp5V/../../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 [2021-11-23 03:31:48,515 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec4cb283-b203-4b48-b1cb-ef99ed35726d/bin/utaipan-EQgc7hIp5V/data/fb484711f/d5da252f8c884955988bd50929387a37/FLAGfa0c39cf1 [2021-11-23 03:31:49,824 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 03:31:49,825 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec4cb283-b203-4b48-b1cb-ef99ed35726d/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 [2021-11-23 03:31:49,943 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec4cb283-b203-4b48-b1cb-ef99ed35726d/bin/utaipan-EQgc7hIp5V/data/fb484711f/d5da252f8c884955988bd50929387a37/FLAGfa0c39cf1 [2021-11-23 03:31:50,436 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec4cb283-b203-4b48-b1cb-ef99ed35726d/bin/utaipan-EQgc7hIp5V/data/fb484711f/d5da252f8c884955988bd50929387a37 [2021-11-23 03:31:50,438 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 03:31:50,440 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 03:31:50,441 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 03:31:50,457 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 03:31:50,460 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 03:31:50,462 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:31:50" (1/1) ... [2021-11-23 03:31:50,463 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1183c62c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:31:50, skipping insertion in model container [2021-11-23 03:31:50,463 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:31:50" (1/1) ... [2021-11-23 03:31:50,469 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 03:31:50,702 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 03:31:51,360 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [5093] [2021-11-23 03:31:58,765 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_ec4cb283-b203-4b48-b1cb-ef99ed35726d/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] [2021-11-23 03:31:58,904 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 03:31:59,076 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 03:31:59,274 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [5093] [2021-11-23 03:32:00,307 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_ec4cb283-b203-4b48-b1cb-ef99ed35726d/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] [2021-11-23 03:32:00,322 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 03:32:00,783 INFO L208 MainTranslator]: Completed translation [2021-11-23 03:32:00,784 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:00 WrapperNode [2021-11-23 03:32:00,784 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 03:32:00,785 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 03:32:00,785 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 03:32:00,786 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 03:32:00,793 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:00" (1/1) ... [2021-11-23 03:32:01,258 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:00" (1/1) ... [2021-11-23 03:32:03,547 INFO L137 Inliner]: procedures = 722, calls = 18025, calls flagged for inlining = 311, calls inlined = 308, statements flattened = 28594 [2021-11-23 03:32:03,548 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 03:32:03,550 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 03:32:03,550 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 03:32:03,550 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 03:32:03,576 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:00" (1/1) ... [2021-11-23 03:32:03,577 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:00" (1/1) ... [2021-11-23 03:32:05,088 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:00" (1/1) ... [2021-11-23 03:32:05,089 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:00" (1/1) ... [2021-11-23 03:32:07,175 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:00" (1/1) ... [2021-11-23 03:32:07,230 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:00" (1/1) ... [2021-11-23 03:32:07,316 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:00" (1/1) ... [2021-11-23 03:32:07,452 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 03:32:07,453 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 03:32:07,454 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 03:32:07,454 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 03:32:07,455 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:00" (1/1) ... [2021-11-23 03:32:07,463 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 03:32:07,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec4cb283-b203-4b48-b1cb-ef99ed35726d/bin/utaipan-EQgc7hIp5V/z3 [2021-11-23 03:32:07,488 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec4cb283-b203-4b48-b1cb-ef99ed35726d/bin/utaipan-EQgc7hIp5V/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-23 03:32:07,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec4cb283-b203-4b48-b1cb-ef99ed35726d/bin/utaipan-EQgc7hIp5V/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-23 03:32:07,542 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-11-23 03:32:07,542 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-11-23 03:32:07,542 INFO L130 BoogieDeclarations]: Found specification of procedure pix_format_set_size [2021-11-23 03:32:07,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pix_format_set_size [2021-11-23 03:32:07,543 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 03:32:07,543 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_write [2021-11-23 03:32:07,543 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_write [2021-11-23 03:32:07,543 INFO L130 BoogieDeclarations]: Found specification of procedure check_alloc_btres_lock [2021-11-23 03:32:07,543 INFO L138 BoogieDeclarations]: Found implementation of procedure check_alloc_btres_lock [2021-11-23 03:32:07,544 INFO L130 BoogieDeclarations]: Found specification of procedure audio_input [2021-11-23 03:32:07,544 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_input [2021-11-23 03:32:07,544 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 03:32:07,544 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 03:32:07,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 03:32:07,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 03:32:07,545 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_addrs [2021-11-23 03:32:07,545 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_addrs [2021-11-23 03:32:07,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 03:32:07,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 03:32:07,546 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_I2CWrite [2021-11-23 03:32:07,546 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_I2CWrite [2021-11-23 03:32:07,546 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_cap_ovr [2021-11-23 03:32:07,546 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_cap_ovr [2021-11-23 03:32:07,546 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 03:32:07,547 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 03:32:07,547 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-11-23 03:32:07,547 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-11-23 03:32:07,547 INFO L130 BoogieDeclarations]: Found specification of procedure request_module_async [2021-11-23 03:32:07,547 INFO L138 BoogieDeclarations]: Found implementation of procedure request_module_async [2021-11-23 03:32:07,547 INFO L130 BoogieDeclarations]: Found specification of procedure check_btres [2021-11-23 03:32:07,548 INFO L138 BoogieDeclarations]: Found implementation of procedure check_btres [2021-11-23 03:32:07,548 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2021-11-23 03:32:07,548 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2021-11-23 03:32:07,548 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-11-23 03:32:07,548 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-11-23 03:32:07,549 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_setup [2021-11-23 03:32:07,549 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_setup [2021-11-23 03:32:07,549 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querycap [2021-11-23 03:32:07,549 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querycap [2021-11-23 03:32:07,550 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-11-23 03:32:07,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-11-23 03:32:07,550 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_sub_probe [2021-11-23 03:32:07,550 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_sub_probe [2021-11-23 03:32:07,550 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-23 03:32:07,551 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-23 03:32:07,551 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2021-11-23 03:32:07,551 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2021-11-23 03:32:07,552 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 03:32:07,553 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 03:32:07,553 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_hook [2021-11-23 03:32:07,553 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_hook [2021-11-23 03:32:07,553 INFO L130 BoogieDeclarations]: Found specification of procedure audio_mux_gpio [2021-11-23 03:32:07,553 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_mux_gpio [2021-11-23 03:32:07,553 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_getscl [2021-11-23 03:32:07,554 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_getscl [2021-11-23 03:32:07,554 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 03:32:07,554 INFO L130 BoogieDeclarations]: Found specification of procedure radio_release [2021-11-23 03:32:07,555 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_release [2021-11-23 03:32:07,555 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_getsda [2021-11-23 03:32:07,556 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_getsda [2021-11-23 03:32:07,556 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_input [2021-11-23 03:32:07,556 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_input [2021-11-23 03:32:07,556 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_overlay [2021-11-23 03:32:07,556 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_overlay [2021-11-23 03:32:07,556 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 03:32:07,557 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 03:32:07,557 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-11-23 03:32:07,557 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-11-23 03:32:07,557 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 03:32:07,557 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 03:32:07,558 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_resource [2021-11-23 03:32:07,558 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_resource [2021-11-23 03:32:07,559 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_dma_free [2021-11-23 03:32:07,559 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_dma_free [2021-11-23 03:32:07,559 INFO L130 BoogieDeclarations]: Found specification of procedure ir_handle_key [2021-11-23 03:32:07,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_handle_key [2021-11-23 03:32:07,559 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-11-23 03:32:07,560 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-11-23 03:32:07,560 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-11-23 03:32:07,560 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-11-23 03:32:07,560 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 03:32:07,561 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 03:32:07,561 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_queue [2021-11-23 03:32:07,561 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_queue [2021-11-23 03:32:07,561 INFO L130 BoogieDeclarations]: Found specification of procedure audio_mute [2021-11-23 03:32:07,561 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_mute [2021-11-23 03:32:07,561 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_wakeup_video [2021-11-23 03:32:07,562 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_wakeup_video [2021-11-23 03:32:07,563 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-11-23 03:32:07,563 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-11-23 03:32:07,563 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2021-11-23 03:32:07,564 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2021-11-23 03:32:07,564 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 03:32:07,564 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 03:32:07,564 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 03:32:07,564 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_crop_reset [2021-11-23 03:32:07,565 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_crop_reset [2021-11-23 03:32:07,565 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-23 03:32:07,565 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-23 03:32:07,565 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 03:32:07,565 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 03:32:07,565 INFO L130 BoogieDeclarations]: Found specification of procedure free_btres_lock [2021-11-23 03:32:07,565 INFO L138 BoogieDeclarations]: Found implementation of procedure free_btres_lock [2021-11-23 03:32:07,566 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 03:32:07,566 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 03:32:07,566 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_init_tuner [2021-11-23 03:32:07,566 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_init_tuner [2021-11-23 03:32:07,567 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 03:32:07,567 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 03:32:07,568 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2021-11-23 03:32:07,571 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2021-11-23 03:32:07,571 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_tracking [2021-11-23 03:32:07,571 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_tracking [2021-11-23 03:32:07,571 INFO L130 BoogieDeclarations]: Found specification of procedure locked_btres [2021-11-23 03:32:07,571 INFO L138 BoogieDeclarations]: Found implementation of procedure locked_btres [2021-11-23 03:32:07,574 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-23 03:32:07,574 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-23 03:32:07,575 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 03:32:07,575 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 03:32:07,581 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-11-23 03:32:07,582 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-11-23 03:32:07,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 03:32:07,582 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-11-23 03:32:07,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-11-23 03:32:07,582 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2021-11-23 03:32:07,583 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2021-11-23 03:32:07,583 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_release [2021-11-23 03:32:07,583 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_release [2021-11-23 03:32:07,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 03:32:07,583 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_read [2021-11-23 03:32:07,583 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_read [2021-11-23 03:32:07,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_11 [2021-11-23 03:32:07,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_11 [2021-11-23 03:32:07,584 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_print_irqbits [2021-11-23 03:32:07,584 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_print_irqbits [2021-11-23 03:32:07,584 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown_notimeout [2021-11-23 03:32:07,584 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown_notimeout [2021-11-23 03:32:07,584 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_calc_geo [2021-11-23 03:32:07,585 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_calc_geo [2021-11-23 03:32:07,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 03:32:07,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 03:32:07,585 INFO L130 BoogieDeclarations]: Found specification of procedure gv800s_write [2021-11-23 03:32:07,585 INFO L138 BoogieDeclarations]: Found implementation of procedure gv800s_write [2021-11-23 03:32:07,585 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_disable_ioctl [2021-11-23 03:32:07,585 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_disable_ioctl [2021-11-23 03:32:07,586 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 03:32:07,586 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 03:32:07,586 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 03:32:07,586 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 03:32:07,586 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-11-23 03:32:07,586 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-11-23 03:32:07,586 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-11-23 03:32:07,587 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-11-23 03:32:07,587 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_debug_low_latency [2021-11-23 03:32:07,587 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_debug_low_latency [2021-11-23 03:32:07,587 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2021-11-23 03:32:07,587 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2021-11-23 03:32:07,587 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-11-23 03:32:07,587 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-11-23 03:32:07,588 INFO L130 BoogieDeclarations]: Found specification of procedure is_active [2021-11-23 03:32:07,588 INFO L138 BoogieDeclarations]: Found implementation of procedure is_active [2021-11-23 03:32:07,588 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-11-23 03:32:07,588 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-11-23 03:32:07,588 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_streamoff [2021-11-23 03:32:07,588 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_streamoff [2021-11-23 03:32:07,588 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_apply_geo [2021-11-23 03:32:07,588 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_apply_geo [2021-11-23 03:32:07,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 03:32:07,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 03:32:07,589 INFO L130 BoogieDeclarations]: Found specification of procedure radio_enable [2021-11-23 03:32:07,589 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_enable [2021-11-23 03:32:07,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 03:32:07,589 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2021-11-23 03:32:07,590 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2021-11-23 03:32:07,590 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2021-11-23 03:32:07,590 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2021-11-23 03:32:07,590 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2021-11-23 03:32:07,590 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2021-11-23 03:32:07,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 03:32:07,590 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_5 [2021-11-23 03:32:07,591 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_5 [2021-11-23 03:32:07,591 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 03:32:07,591 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 03:32:07,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 03:32:07,592 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 03:32:07,593 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_poll [2021-11-23 03:32:07,593 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_poll [2021-11-23 03:32:07,593 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_buffer_activate_vbi [2021-11-23 03:32:07,593 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_buffer_activate_vbi [2021-11-23 03:32:07,593 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2021-11-23 03:32:07,593 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2021-11-23 03:32:07,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_11 [2021-11-23 03:32:07,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_11 [2021-11-23 03:32:07,594 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2021-11-23 03:32:07,594 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2021-11-23 03:32:07,594 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 03:32:07,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 03:32:07,594 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_overlay [2021-11-23 03:32:07,594 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_overlay [2021-11-23 03:32:07,595 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-11-23 03:32:07,595 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-11-23 03:32:07,595 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 03:32:07,595 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 03:32:07,595 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-11-23 03:32:07,595 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-11-23 03:32:07,595 INFO L130 BoogieDeclarations]: Found specification of procedure try_fmt [2021-11-23 03:32:07,596 INFO L138 BoogieDeclarations]: Found implementation of procedure try_fmt [2021-11-23 03:32:07,596 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2021-11-23 03:32:07,596 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2021-11-23 03:32:07,596 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_frequency [2021-11-23 03:32:07,596 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_frequency [2021-11-23 03:32:07,596 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_buffer_activate_video [2021-11-23 03:32:07,596 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_buffer_activate_video [2021-11-23 03:32:07,597 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_probe [2021-11-23 03:32:07,597 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_probe [2021-11-23 03:32:07,597 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-11-23 03:32:07,597 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-11-23 03:32:07,597 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2021-11-23 03:32:07,597 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2021-11-23 03:32:07,597 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-11-23 03:32:07,598 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-11-23 03:32:07,598 INFO L130 BoogieDeclarations]: Found specification of procedure init_bt848 [2021-11-23 03:32:07,598 INFO L138 BoogieDeclarations]: Found implementation of procedure init_bt848 [2021-11-23 03:32:07,598 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-11-23 03:32:07,598 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-11-23 03:32:07,598 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_queue [2021-11-23 03:32:07,598 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_queue [2021-11-23 03:32:07,598 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-11-23 03:32:07,599 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-11-23 03:32:07,599 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 03:32:07,599 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 03:32:07,599 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-11-23 03:32:07,599 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-11-23 03:32:07,599 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-11-23 03:32:07,599 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-11-23 03:32:07,600 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-11-23 03:32:07,601 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-11-23 03:32:07,605 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_set_dma [2021-11-23 03:32:07,605 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_set_dma [2021-11-23 03:32:07,605 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_bits [2021-11-23 03:32:07,605 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_bits [2021-11-23 03:32:07,605 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 03:32:07,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 03:32:07,605 INFO L130 BoogieDeclarations]: Found specification of procedure limit_scaled_size_lock [2021-11-23 03:32:07,606 INFO L138 BoogieDeclarations]: Found implementation of procedure limit_scaled_size_lock [2021-11-23 03:32:07,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 03:32:07,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 03:32:07,607 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 03:32:07,607 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 03:32:07,607 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_open [2021-11-23 03:32:07,607 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_open [2021-11-23 03:32:07,607 INFO L130 BoogieDeclarations]: Found specification of procedure tea575x_init [2021-11-23 03:32:07,607 INFO L138 BoogieDeclarations]: Found implementation of procedure tea575x_init [2021-11-23 03:32:07,608 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-11-23 03:32:07,608 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-11-23 03:32:07,608 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_reinit_bt848 [2021-11-23 03:32:07,608 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_reinit_bt848 [2021-11-23 03:32:07,608 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_sg_alloc [2021-11-23 03:32:07,608 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_sg_alloc [2021-11-23 03:32:07,608 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_i2c_xfer [2021-11-23 03:32:07,609 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_i2c_xfer [2021-11-23 03:32:07,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 03:32:07,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 03:32:07,609 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_field_count [2021-11-23 03:32:07,609 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_field_count [2021-11-23 03:32:07,609 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vid_cap [2021-11-23 03:32:07,609 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vid_cap [2021-11-23 03:32:07,609 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_frequency [2021-11-23 03:32:07,610 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_frequency [2021-11-23 03:32:07,610 INFO L130 BoogieDeclarations]: Found specification of procedure disclaim_video_lines [2021-11-23 03:32:07,610 INFO L138 BoogieDeclarations]: Found implementation of procedure disclaim_video_lines [2021-11-23 03:32:07,610 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-11-23 03:32:07,610 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-11-23 03:32:07,610 INFO L130 BoogieDeclarations]: Found specification of procedure boot_msp34xx [2021-11-23 03:32:07,610 INFO L138 BoogieDeclarations]: Found implementation of procedure boot_msp34xx [2021-11-23 03:32:07,611 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_crop_calc_limits [2021-11-23 03:32:07,611 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_crop_calc_limits [2021-11-23 03:32:07,611 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 03:32:07,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 03:32:07,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 03:32:07,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 03:32:07,611 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_readee [2021-11-23 03:32:07,611 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_readee [2021-11-23 03:32:07,612 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-11-23 03:32:07,612 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-11-23 03:32:07,612 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2021-11-23 03:32:07,612 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2021-11-23 03:32:07,612 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_sub_bus_match [2021-11-23 03:32:07,612 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_sub_bus_match [2021-11-23 03:32:07,612 INFO L130 BoogieDeclarations]: Found specification of procedure radio_poll [2021-11-23 03:32:07,613 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_poll [2021-11-23 03:32:07,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 03:32:07,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 03:32:07,613 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_input_timer [2021-11-23 03:32:07,613 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_input_timer [2021-11-23 03:32:07,613 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 03:32:07,613 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 03:32:07,614 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_packed [2021-11-23 03:32:07,614 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_packed [2021-11-23 03:32:07,614 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_prepare [2021-11-23 03:32:07,614 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_prepare [2021-11-23 03:32:07,614 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_unregister_video [2021-11-23 03:32:07,614 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_unregister_video [2021-11-23 03:32:07,614 INFO L130 BoogieDeclarations]: Found specification of procedure ir_extract_bits [2021-11-23 03:32:07,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_extract_bits [2021-11-23 03:32:07,615 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-11-23 03:32:07,615 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-11-23 03:32:07,615 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-11-23 03:32:07,615 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-11-23 03:32:07,615 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_setsda [2021-11-23 03:32:07,615 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_setsda [2021-11-23 03:32:07,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 03:32:07,616 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 03:32:07,616 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 03:32:07,616 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_i2c_wait_done [2021-11-23 03:32:07,616 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_i2c_wait_done [2021-11-23 03:32:07,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 03:32:07,616 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2021-11-23 03:32:07,616 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2021-11-23 03:32:07,617 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_planar [2021-11-23 03:32:07,617 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_planar [2021-11-23 03:32:07,617 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2021-11-23 03:32:07,617 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2021-11-23 03:32:07,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 03:32:07,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 03:32:07,617 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_streamon [2021-11-23 03:32:07,618 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_streamon [2021-11-23 03:32:07,618 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-11-23 03:32:07,618 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-11-23 03:32:07,618 INFO L130 BoogieDeclarations]: Found specification of procedure to_bttv [2021-11-23 03:32:07,618 INFO L138 BoogieDeclarations]: Found implementation of procedure to_bttv [2021-11-23 03:32:07,618 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2021-11-23 03:32:07,618 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2021-11-23 03:32:07,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 03:32:07,619 INFO L130 BoogieDeclarations]: Found specification of procedure set_pll [2021-11-23 03:32:07,619 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pll [2021-11-23 03:32:07,619 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2021-11-23 03:32:07,619 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2021-11-23 03:32:07,619 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-11-23 03:32:07,619 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-11-23 03:32:07,619 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2021-11-23 03:32:07,620 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2021-11-23 03:32:07,620 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2021-11-23 03:32:07,620 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2021-11-23 03:32:07,620 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-11-23 03:32:07,620 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-11-23 03:32:07,620 INFO L130 BoogieDeclarations]: Found specification of procedure verify_window_lock [2021-11-23 03:32:07,620 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_window_lock [2021-11-23 03:32:07,621 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 03:32:07,621 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 03:32:07,621 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_rc5_timer_end [2021-11-23 03:32:07,621 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_rc5_timer_end [2021-11-23 03:32:07,621 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_setscl [2021-11-23 03:32:07,621 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_setscl [2021-11-23 03:32:07,621 INFO L130 BoogieDeclarations]: Found specification of procedure kodicom4400r_write [2021-11-23 03:32:07,622 INFO L138 BoogieDeclarations]: Found implementation of procedure kodicom4400r_write [2021-11-23 03:32:07,622 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_sub_remove [2021-11-23 03:32:07,622 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_sub_remove [2021-11-23 03:32:07,622 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_log_status [2021-11-23 03:32:07,622 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_log_status [2021-11-23 03:32:07,622 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_inout [2021-11-23 03:32:07,622 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_inout [2021-11-23 03:32:07,623 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_ir_stop [2021-11-23 03:32:07,623 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_ir_stop [2021-11-23 03:32:07,623 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2021-11-23 03:32:07,623 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 03:32:07,623 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 03:32:07,623 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_alloc [2021-11-23 03:32:07,623 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_alloc [2021-11-23 03:32:07,624 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_overlay_risc [2021-11-23 03:32:07,624 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_overlay_risc [2021-11-23 03:32:07,624 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2021-11-23 03:32:07,624 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2021-11-23 03:32:07,624 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_set_frequency [2021-11-23 03:32:07,624 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_set_frequency [2021-11-23 03:32:07,624 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-11-23 03:32:07,625 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-11-23 03:32:07,625 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 03:32:07,625 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 03:32:07,625 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_switch_overlay [2021-11-23 03:32:07,625 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_switch_overlay [2021-11-23 03:32:07,625 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_resume [2021-11-23 03:32:07,625 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_resume [2021-11-23 03:32:07,626 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_wakeup_vbi [2021-11-23 03:32:07,626 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_wakeup_vbi [2021-11-23 03:32:07,626 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2021-11-23 03:32:07,626 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2021-11-23 03:32:07,626 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2021-11-23 03:32:07,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2021-11-23 03:32:07,626 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-23 03:32:07,626 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-23 03:32:07,627 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 03:32:07,627 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 03:32:07,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 03:32:07,627 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2021-11-23 03:32:07,627 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2021-11-23 03:32:07,627 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-11-23 03:32:07,627 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-11-23 03:32:07,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 03:32:07,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 03:32:07,628 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_print_riscaddr [2021-11-23 03:32:07,628 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_print_riscaddr [2021-11-23 03:32:07,628 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-11-23 03:32:07,628 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-11-23 03:32:07,628 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_release [2021-11-23 03:32:07,628 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_release [2021-11-23 03:32:07,629 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_tda9880_setnorm [2021-11-23 03:32:07,629 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_tda9880_setnorm [2021-11-23 03:32:07,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 03:32:07,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 03:32:07,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_videobuf_queue_ops_16 [2021-11-23 03:32:07,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_videobuf_queue_ops_16 [2021-11-23 03:32:07,629 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-23 03:32:07,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-23 03:32:07,630 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_pending [2021-11-23 03:32:07,630 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_pending [2021-11-23 03:32:07,630 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 03:32:07,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 03:32:07,630 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_mmap [2021-11-23 03:32:07,630 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_mmap [2021-11-23 03:32:07,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 03:32:07,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 03:32:07,631 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_remove [2021-11-23 03:32:07,631 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_remove [2021-11-23 03:32:07,631 INFO L130 BoogieDeclarations]: Found specification of procedure set_tvnorm [2021-11-23 03:32:07,631 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tvnorm [2021-11-23 03:32:07,631 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 03:32:07,631 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 03:32:07,632 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2021-11-23 03:32:07,632 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2021-11-23 03:32:07,632 INFO L130 BoogieDeclarations]: Found specification of procedure init_irqreg [2021-11-23 03:32:07,632 INFO L138 BoogieDeclarations]: Found implementation of procedure init_irqreg [2021-11-23 03:32:07,632 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_ctrl [2021-11-23 03:32:07,632 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_ctrl [2021-11-23 03:32:07,632 INFO L130 BoogieDeclarations]: Found specification of procedure bt848_sat [2021-11-23 03:32:07,633 INFO L138 BoogieDeclarations]: Found implementation of procedure bt848_sat [2021-11-23 03:32:07,633 INFO L130 BoogieDeclarations]: Found specification of procedure disclaim_vbi_lines [2021-11-23 03:32:07,633 INFO L138 BoogieDeclarations]: Found implementation of procedure disclaim_vbi_lines [2021-11-23 03:32:07,633 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 03:32:07,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 03:32:07,633 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_align [2021-11-23 03:32:07,633 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_align [2021-11-23 03:32:07,633 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 03:32:07,634 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 03:32:07,634 INFO L130 BoogieDeclarations]: Found specification of procedure radio_open [2021-11-23 03:32:07,634 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_open [2021-11-23 03:32:07,634 INFO L130 BoogieDeclarations]: Found specification of procedure td3116_latch_value [2021-11-23 03:32:07,634 INFO L138 BoogieDeclarations]: Found implementation of procedure td3116_latch_value [2021-11-23 03:32:07,634 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 03:32:07,634 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 03:32:07,635 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 03:32:07,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 03:32:07,635 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 03:32:07,635 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 03:32:07,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 03:32:07,635 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_I2CRead [2021-11-23 03:32:07,635 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_I2CRead [2021-11-23 03:32:07,635 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-11-23 03:32:07,636 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-11-23 03:32:09,935 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 03:32:09,945 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 03:41:12,699 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;