./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF --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 63ce0db47218686bdadf4900248726e63c1cd5d258d269f51394ba440835dbcc --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-12 23:41:23,207 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-12 23:41:23,210 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-12 23:41:23,283 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-12 23:41:23,284 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-12 23:41:23,290 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-12 23:41:23,293 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-12 23:41:23,298 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-12 23:41:23,301 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-12 23:41:23,309 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-12 23:41:23,310 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-12 23:41:23,313 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-12 23:41:23,313 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-12 23:41:23,316 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-12 23:41:23,320 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-12 23:41:23,325 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-12 23:41:23,327 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-12 23:41:23,329 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-12 23:41:23,332 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-12 23:41:23,342 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-12 23:41:23,344 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-12 23:41:23,346 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-12 23:41:23,351 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-12 23:41:23,352 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-12 23:41:23,363 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-12 23:41:23,364 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-12 23:41:23,364 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-12 23:41:23,367 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-12 23:41:23,368 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-12 23:41:23,369 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-12 23:41:23,370 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-12 23:41:23,371 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-12 23:41:23,374 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-12 23:41:23,376 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-12 23:41:23,378 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-12 23:41:23,378 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-12 23:41:23,379 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-12 23:41:23,380 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-12 23:41:23,380 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-12 23:41:23,381 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-12 23:41:23,382 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-12 23:41:23,383 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-12 23:41:23,440 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-12 23:41:23,441 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-12 23:41:23,443 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-12 23:41:23,443 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-12 23:41:23,443 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-12 23:41:23,443 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-12 23:41:23,444 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-12 23:41:23,444 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-12 23:41:23,444 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-12 23:41:23,445 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-12 23:41:23,446 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-12 23:41:23,446 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-12 23:41:23,447 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-12 23:41:23,447 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-12 23:41:23,447 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-12 23:41:23,447 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-12 23:41:23,448 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-12 23:41:23,449 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-12 23:41:23,449 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-12 23:41:23,449 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-12 23:41:23,450 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-12 23:41:23,450 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-12 23:41:23,450 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-12 23:41:23,450 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-12 23:41:23,451 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-12 23:41:23,451 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-12 23:41:23,451 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-12 23:41:23,452 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-12 23:41:23,452 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:41:23,454 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-12 23:41:23,454 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-12 23:41:23,454 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-12 23:41:23,455 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-12 23:41:23,455 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-12 23:41:23,455 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-12 23:41:23,456 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-12 23:41:23,456 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-12 23:41:23,456 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 63ce0db47218686bdadf4900248726e63c1cd5d258d269f51394ba440835dbcc [2021-11-12 23:41:23,801 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-12 23:41:23,833 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-12 23:41:23,836 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-12 23:41:23,838 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-12 23:41:23,839 INFO L275 PluginConnector]: CDTParser initialized [2021-11-12 23:41:23,840 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i [2021-11-12 23:41:23,924 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/data/eb5668c05/8ffa00a3b3cf46c889bc94699ff034b8/FLAG18c5b4594 [2021-11-12 23:41:25,633 INFO L306 CDTParser]: Found 1 translation units. [2021-11-12 23:41:25,634 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i [2021-11-12 23:41:25,820 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/data/eb5668c05/8ffa00a3b3cf46c889bc94699ff034b8/FLAG18c5b4594 [2021-11-12 23:41:25,921 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/data/eb5668c05/8ffa00a3b3cf46c889bc94699ff034b8 [2021-11-12 23:41:25,924 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-12 23:41:25,927 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-12 23:41:25,932 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-12 23:41:25,932 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-12 23:41:25,936 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-12 23:41:25,937 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:41:25" (1/1) ... [2021-11-12 23:41:25,939 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65044b4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:41:25, skipping insertion in model container [2021-11-12 23:41:25,940 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:41:25" (1/1) ... [2021-11-12 23:41:25,948 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-12 23:41:26,288 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:41:28,336 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:28,345 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:28,349 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:28,351 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:28,354 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:28,356 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:28,363 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:28,368 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:28,438 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:28,440 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,058 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,111 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,116 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,117 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,464 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,465 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,466 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,468 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,540 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,547 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,548 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,564 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,590 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,605 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,609 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,609 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,611 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:31,611 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:33,949 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:33,979 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:33,993 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:34,146 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:34,800 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:34,838 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:34,856 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:35,730 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:35,731 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:35,732 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:35,733 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:35,974 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,016 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,034 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,049 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,058 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,060 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,104 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,105 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,134 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,152 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,153 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,155 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,156 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,188 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,190 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,203 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,204 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,353 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,354 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,358 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,359 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,362 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,366 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,501 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,502 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,522 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:36,523 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:41:37,662 WARN L228 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i[1034893,1034906] [2021-11-12 23:41:37,666 WARN L228 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i[1035040,1035053] [2021-11-12 23:41:37,666 WARN L228 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i[1035179,1035192] [2021-11-12 23:41:37,667 WARN L228 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i[1035337,1035350] [2021-11-12 23:41:37,813 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:41:38,271 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-12 23:41:38,272 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@684661be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:41:38, skipping insertion in model container [2021-11-12 23:41:38,272 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-12 23:41:38,273 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-12 23:41:38,275 INFO L158 Benchmark]: Toolchain (without parser) took 12346.43ms. Allocated memory was 107.0MB in the beginning and 274.7MB in the end (delta: 167.8MB). Free memory was 58.9MB in the beginning and 156.6MB in the end (delta: -97.7MB). Peak memory consumption was 160.1MB. Max. memory is 16.1GB. [2021-11-12 23:41:38,276 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 73.4MB. Free memory was 33.2MB in the beginning and 33.2MB in the end (delta: 40.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-12 23:41:38,278 INFO L158 Benchmark]: CACSL2BoogieTranslator took 12341.19ms. Allocated memory was 107.0MB in the beginning and 274.7MB in the end (delta: 167.8MB). Free memory was 58.9MB in the beginning and 156.6MB in the end (delta: -97.7MB). Peak memory consumption was 160.1MB. Max. memory is 16.1GB. [2021-11-12 23:41:38,280 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 73.4MB. Free memory was 33.2MB in the beginning and 33.2MB in the end (delta: 40.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 12341.19ms. Allocated memory was 107.0MB in the beginning and 274.7MB in the end (delta: 167.8MB). Free memory was 58.9MB in the beginning and 156.6MB in the end (delta: -97.7MB). Peak memory consumption was 160.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 11285]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF --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 63ce0db47218686bdadf4900248726e63c1cd5d258d269f51394ba440835dbcc --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-12 23:41:40,862 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-12 23:41:40,865 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-12 23:41:40,917 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-12 23:41:40,918 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-12 23:41:40,923 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-12 23:41:40,925 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-12 23:41:40,929 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-12 23:41:40,933 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-12 23:41:40,941 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-12 23:41:40,943 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-12 23:41:40,945 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-12 23:41:40,945 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-12 23:41:40,948 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-12 23:41:40,950 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-12 23:41:40,954 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-12 23:41:40,956 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-12 23:41:40,957 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-12 23:41:40,959 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-12 23:41:40,969 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-12 23:41:40,972 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-12 23:41:40,973 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-12 23:41:40,977 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-12 23:41:40,978 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-12 23:41:40,988 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-12 23:41:40,988 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-12 23:41:40,989 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-12 23:41:40,991 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-12 23:41:40,991 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-12 23:41:40,993 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-12 23:41:40,993 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-12 23:41:40,994 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-12 23:41:40,996 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-12 23:41:40,997 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-12 23:41:40,999 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-12 23:41:40,999 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-12 23:41:41,001 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-12 23:41:41,001 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-12 23:41:41,001 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-12 23:41:41,003 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-12 23:41:41,004 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-12 23:41:41,005 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-12 23:41:41,048 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-12 23:41:41,049 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-12 23:41:41,050 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-12 23:41:41,050 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-12 23:41:41,051 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-12 23:41:41,051 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-12 23:41:41,051 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-12 23:41:41,051 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-12 23:41:41,052 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-12 23:41:41,052 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-12 23:41:41,054 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-12 23:41:41,055 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-12 23:41:41,055 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-12 23:41:41,055 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-12 23:41:41,055 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-12 23:41:41,056 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-12 23:41:41,056 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-12 23:41:41,056 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-12 23:41:41,056 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-12 23:41:41,057 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-12 23:41:41,057 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-12 23:41:41,057 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-12 23:41:41,057 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-12 23:41:41,058 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-12 23:41:41,058 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:41:41,058 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-12 23:41:41,058 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-12 23:41:41,059 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-12 23:41:41,059 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-12 23:41:41,059 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-12 23:41:41,059 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-12 23:41:41,060 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-12 23:41:41,060 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-12 23:41:41,060 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 63ce0db47218686bdadf4900248726e63c1cd5d258d269f51394ba440835dbcc [2021-11-12 23:41:41,519 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-12 23:41:41,545 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-12 23:41:41,549 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-12 23:41:41,550 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-12 23:41:41,551 INFO L275 PluginConnector]: CDTParser initialized [2021-11-12 23:41:41,553 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i [2021-11-12 23:41:41,638 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/data/b365e5dc2/96cd0de9c87343afaee7a1e77b73c564/FLAG47b33ffe6 [2021-11-12 23:41:43,161 INFO L306 CDTParser]: Found 1 translation units. [2021-11-12 23:41:43,162 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i [2021-11-12 23:41:43,317 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/data/b365e5dc2/96cd0de9c87343afaee7a1e77b73c564/FLAG47b33ffe6 [2021-11-12 23:41:43,498 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/data/b365e5dc2/96cd0de9c87343afaee7a1e77b73c564 [2021-11-12 23:41:43,501 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-12 23:41:43,503 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-12 23:41:43,507 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-12 23:41:43,507 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-12 23:41:43,510 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-12 23:41:43,511 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:41:43" (1/1) ... [2021-11-12 23:41:43,514 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56b38c0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:41:43, skipping insertion in model container [2021-11-12 23:41:43,514 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:41:43" (1/1) ... [2021-11-12 23:41:43,521 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-12 23:41:43,938 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:41:54,135 WARN L228 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i[1034893,1034906] [2021-11-12 23:41:54,148 WARN L228 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i[1035040,1035053] [2021-11-12 23:41:54,148 WARN L228 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i[1035179,1035192] [2021-11-12 23:41:54,149 WARN L228 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i[1035337,1035350] [2021-11-12 23:41:54,205 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:41:54,665 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-12 23:41:54,900 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:41:55,972 WARN L228 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i[1034893,1034906] [2021-11-12 23:41:55,972 WARN L228 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i[1035040,1035053] [2021-11-12 23:41:55,973 WARN L228 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i[1035179,1035192] [2021-11-12 23:41:55,974 WARN L228 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i[1035337,1035350] [2021-11-12 23:41:55,985 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:41:56,384 INFO L203 MainTranslator]: Completed pre-run [2021-11-12 23:41:58,547 WARN L228 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i[1034893,1034906] [2021-11-12 23:41:58,548 WARN L228 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i[1035040,1035053] [2021-11-12 23:41:58,548 WARN L228 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i[1035179,1035192] [2021-11-12 23:41:58,549 WARN L228 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_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-pci-saa7134-saa7134.cil.i[1035337,1035350] [2021-11-12 23:41:58,559 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:41:59,336 INFO L208 MainTranslator]: Completed translation [2021-11-12 23:41:59,337 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:41:59 WrapperNode [2021-11-12 23:41:59,337 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-12 23:41:59,339 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-12 23:41:59,339 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-12 23:41:59,339 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-12 23:41:59,348 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:41:59" (1/1) ... [2021-11-12 23:41:59,819 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:41:59" (1/1) ... [2021-11-12 23:42:04,220 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-12 23:42:04,221 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-12 23:42:04,222 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-12 23:42:04,222 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-12 23:42:04,233 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:41:59" (1/1) ... [2021-11-12 23:42:04,233 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:41:59" (1/1) ... [2021-11-12 23:42:06,413 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:41:59" (1/1) ... [2021-11-12 23:42:06,414 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:41:59" (1/1) ... [2021-11-12 23:42:09,607 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:41:59" (1/1) ... [2021-11-12 23:42:09,688 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:41:59" (1/1) ... [2021-11-12 23:42:09,998 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:41:59" (1/1) ... [2021-11-12 23:42:10,184 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-12 23:42:10,185 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-12 23:42:10,185 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-12 23:42:10,185 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-12 23:42:10,186 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:41:59" (1/1) ... [2021-11-12 23:42:10,193 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:42:10,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/z3 [2021-11-12 23:42:10,218 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-12 23:42:10,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b3cb7437-a2f9-4bcf-acd8-ad80cacaaa71/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-12 23:42:10,280 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-11-12 23:42:10,280 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-11-12 23:42:10,280 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2021-11-12 23:42:10,280 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2021-11-12 23:42:10,280 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_streamon [2021-11-12 23:42:10,281 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_streamon [2021-11-12 23:42:10,281 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_finidev [2021-11-12 23:42:10,281 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_finidev [2021-11-12 23:42:10,281 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-12 23:42:10,281 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_fmt_vid_overlay [2021-11-12 23:42:10,281 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_fmt_vid_overlay [2021-11-12 23:42:10,281 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_tuner [2021-11-12 23:42:10,281 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_tuner [2021-11-12 23:42:10,282 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-12 23:42:10,282 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-12 23:42:10,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-12 23:42:10,282 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-12 23:42:10,282 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_recv_byte [2021-11-12 23:42:10,282 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_recv_byte [2021-11-12 23:42:10,282 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_getstereo [2021-11-12 23:42:10,282 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_getstereo [2021-11-12 23:42:10,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-12 23:42:10,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-12 23:42:10,283 INFO L130 BoogieDeclarations]: Found specification of procedure try_to_freeze [2021-11-12 23:42:10,283 INFO L138 BoogieDeclarations]: Found implementation of procedure try_to_freeze [2021-11-12 23:42:10,283 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_reqbufs [2021-11-12 23:42:10,283 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_reqbufs [2021-11-12 23:42:10,284 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_error [2021-11-12 23:42:10,284 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_error [2021-11-12 23:42:10,284 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_carr2reg [2021-11-12 23:42:10,284 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_carr2reg [2021-11-12 23:42:10,284 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-12 23:42:10,284 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-12 23:42:10,285 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_send_byte [2021-11-12 23:42:10,285 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_send_byte [2021-11-12 23:42:10,285 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-11-12 23:42:10,285 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-11-12 23:42:10,285 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_startpage [2021-11-12 23:42:10,285 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_startpage [2021-11-12 23:42:10,286 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-11-12 23:42:10,286 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-11-12 23:42:10,286 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_count [2021-11-12 23:42:10,286 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_count [2021-11-12 23:42:10,287 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_input_init1 [2021-11-12 23:42:10,287 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_input_init1 [2021-11-12 23:42:10,288 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_idle [2021-11-12 23:42:10,288 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_idle [2021-11-12 23:42:10,288 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-11-12 23:42:10,288 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-11-12 23:42:10,288 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-11-12 23:42:10,288 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-11-12 23:42:10,288 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2021-11-12 23:42:10,288 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2021-11-12 23:42:10,289 INFO L130 BoogieDeclarations]: Found specification of procedure saa_dsp_wait_bit [2021-11-12 23:42:10,289 INFO L138 BoogieDeclarations]: Found implementation of procedure saa_dsp_wait_bit [2021-11-12 23:42:10,289 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-12 23:42:10,289 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-12 23:42:10,289 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2021-11-12 23:42:10,290 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2021-11-12 23:42:10,290 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-12 23:42:10,290 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-12 23:42:10,291 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_dmabits [2021-11-12 23:42:10,291 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_dmabits [2021-11-12 23:42:10,291 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_ops_attach [2021-11-12 23:42:10,292 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_ops_attach [2021-11-12 23:42:10,292 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_std [2021-11-12 23:42:10,292 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_std [2021-11-12 23:42:10,292 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_resume [2021-11-12 23:42:10,292 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_resume [2021-11-12 23:42:10,292 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2021-11-12 23:42:10,292 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2021-11-12 23:42:10,293 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-12 23:42:10,293 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-12 23:42:10,293 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-11-12 23:42:10,293 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-11-12 23:42:10,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-12 23:42:10,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-12 23:42:10,294 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hw_enable2 [2021-11-12 23:42:10,294 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hw_enable2 [2021-11-12 23:42:10,294 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-12 23:42:10,294 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-12 23:42:10,294 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setcarrier [2021-11-12 23:42:10,295 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setcarrier [2021-11-12 23:42:10,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-11-12 23:42:10,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-11-12 23:42:10,295 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fmt_vid_cap [2021-11-12 23:42:10,295 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fmt_vid_cap [2021-11-12 23:42:10,296 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-11-12 23:42:10,296 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-11-12 23:42:10,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-12 23:42:10,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-12 23:42:10,296 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_register [2021-11-12 23:42:10,296 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_register [2021-11-12 23:42:10,296 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_fmt_vid_cap [2021-11-12 23:42:10,296 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_fmt_vid_cap [2021-11-12 23:42:10,297 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-12 23:42:10,297 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-12 23:42:10,297 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fbuf [2021-11-12 23:42:10,297 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fbuf [2021-11-12 23:42:10,298 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2021-11-12 23:42:10,298 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2021-11-12 23:42:10,298 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-11-12 23:42:10,298 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-11-12 23:42:10,299 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hw_enable1 [2021-11-12 23:42:10,299 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hw_enable1 [2021-11-12 23:42:10,302 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_initdev [2021-11-12 23:42:10,302 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_initdev [2021-11-12 23:42:10,302 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-12 23:42:10,303 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_input [2021-11-12 23:42:10,303 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_input [2021-11-12 23:42:10,304 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-12 23:42:10,304 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-12 23:42:10,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-12 23:42:10,305 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_busy_wait [2021-11-12 23:42:10,312 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_busy_wait [2021-11-12 23:42:10,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-12 23:42:10,312 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-12 23:42:10,313 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-12 23:42:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-12 23:42:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-12 23:42:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-12 23:42:10,318 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-12 23:42:10,319 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_requeue [2021-11-12 23:42:10,319 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_requeue [2021-11-12 23:42:10,319 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-12 23:42:10,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-12 23:42:10,319 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-12 23:42:10,320 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-12 23:42:10,320 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_qbuf [2021-11-12 23:42:10,320 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_qbuf [2021-11-12 23:42:10,320 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_tuner [2021-11-12 23:42:10,320 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_tuner [2021-11-12 23:42:10,320 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setvolume [2021-11-12 23:42:10,321 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setvolume [2021-11-12 23:42:10,321 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-12 23:42:10,321 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-12 23:42:10,321 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2021-11-12 23:42:10,321 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2021-11-12 23:42:10,321 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-12 23:42:10,321 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-12 23:42:10,322 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_ops_detach [2021-11-12 23:42:10,322 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_ops_detach [2021-11-12 23:42:10,322 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-12 23:42:10,322 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-12 23:42:10,322 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-11-12 23:42:10,322 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-11-12 23:42:10,323 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare___1 [2021-11-12 23:42:10,323 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare___1 [2021-11-12 23:42:10,323 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setstereo [2021-11-12 23:42:10,323 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setstereo [2021-11-12 23:42:10,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-12 23:42:10,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-12 23:42:10,324 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_crop [2021-11-12 23:42:10,324 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_crop [2021-11-12 23:42:10,324 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tuner_setup [2021-11-12 23:42:10,324 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tuner_setup [2021-11-12 23:42:10,324 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setmute [2021-11-12 23:42:10,324 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setmute [2021-11-12 23:42:10,324 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setinput [2021-11-12 23:42:10,325 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setinput [2021-11-12 23:42:10,325 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_init_hw [2021-11-12 23:42:10,325 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_init_hw [2021-11-12 23:42:10,325 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown_notimeout [2021-11-12 23:42:10,325 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown_notimeout [2021-11-12 23:42:10,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-12 23:42:10,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-12 23:42:10,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-12 23:42:10,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-12 23:42:10,326 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_ctrl [2021-11-12 23:42:10,326 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_ctrl [2021-11-12 23:42:10,326 INFO L130 BoogieDeclarations]: Found specification of procedure must_configure_manually [2021-11-12 23:42:10,326 INFO L138 BoogieDeclarations]: Found implementation of procedure must_configure_manually [2021-11-12 23:42:10,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-12 23:42:10,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-12 23:42:10,327 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_irq_video_signalchange [2021-11-12 23:42:10,327 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_irq_video_signalchange [2021-11-12 23:42:10,327 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_cropcap [2021-11-12 23:42:10,327 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_cropcap [2021-11-12 23:42:10,327 INFO L130 BoogieDeclarations]: Found specification of procedure task_init [2021-11-12 23:42:10,328 INFO L138 BoogieDeclarations]: Found implementation of procedure task_init [2021-11-12 23:42:10,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_saa7134_fini_14_2 [2021-11-12 23:42:10,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_saa7134_fini_14_2 [2021-11-12 23:42:10,328 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2021-11-12 23:42:10,328 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2021-11-12 23:42:10,328 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-12 23:42:10,329 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-12 23:42:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-11-12 23:42:10,329 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-11-12 23:42:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-11-12 23:42:10,329 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-11-12 23:42:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fmt_vid_cap [2021-11-12 23:42:10,329 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fmt_vid_cap [2021-11-12 23:42:10,330 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-12 23:42:10,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-12 23:42:10,330 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-11-12 23:42:10,330 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-11-12 23:42:10,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-12 23:42:10,330 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2021-11-12 23:42:10,330 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2021-11-12 23:42:10,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-12 23:42:10,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-12 23:42:10,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-12 23:42:10,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-12 23:42:10,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-12 23:42:10,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-12 23:42:10,331 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2021-11-12 23:42:10,332 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2021-11-12 23:42:10,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-12 23:42:10,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-12 23:42:10,332 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_queue [2021-11-12 23:42:10,332 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_queue [2021-11-12 23:42:10,332 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_frequency [2021-11-12 23:42:10,333 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_frequency [2021-11-12 23:42:10,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-12 23:42:10,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-12 23:42:10,333 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-12 23:42:10,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-12 23:42:10,333 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_querybuf [2021-11-12 23:42:10,333 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_querybuf [2021-11-12 23:42:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure build_key [2021-11-12 23:42:10,334 INFO L138 BoogieDeclarations]: Found implementation of procedure build_key [2021-11-12 23:42:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-12 23:42:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2021-11-12 23:42:10,334 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2021-11-12 23:42:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-12 23:42:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-12 23:42:10,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-12 23:42:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-12 23:42:10,335 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-12 23:42:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2021-11-12 23:42:10,335 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2021-11-12 23:42:10,336 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_base [2021-11-12 23:42:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_base [2021-11-12 23:42:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure sort [2021-11-12 23:42:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure sort [2021-11-12 23:42:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-12 23:42:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-12 23:42:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure start_preview [2021-11-12 23:42:10,342 INFO L138 BoogieDeclarations]: Found implementation of procedure start_preview [2021-11-12 23:42:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_get_set_fmt_vbi_cap [2021-11-12 23:42:10,342 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_get_set_fmt_vbi_cap [2021-11-12 23:42:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_next [2021-11-12 23:42:10,345 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_next [2021-11-12 23:42:10,345 INFO L130 BoogieDeclarations]: Found specification of procedure pm_qos_remove_request [2021-11-12 23:42:10,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_qos_remove_request [2021-11-12 23:42:10,346 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-11-12 23:42:10,346 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-11-12 23:42:10,346 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setmode [2021-11-12 23:42:10,346 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setmode [2021-11-12 23:42:10,346 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2021-11-12 23:42:10,346 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2021-11-12 23:42:10,347 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_frequency [2021-11-12 23:42:10,347 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_frequency [2021-11-12 23:42:10,347 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-11-12 23:42:10,347 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-11-12 23:42:10,347 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2021-11-12 23:42:10,347 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2021-11-12 23:42:10,347 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_finish [2021-11-12 23:42:10,348 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_finish [2021-11-12 23:42:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_i2c_xfer [2021-11-12 23:42:10,348 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_i2c_xfer [2021-11-12 23:42:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure set_size [2021-11-12 23:42:10,348 INFO L138 BoogieDeclarations]: Found implementation of procedure set_size [2021-11-12 23:42:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-11-12 23:42:10,348 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-11-12 23:42:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-12 23:42:10,349 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-12 23:42:10,349 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-11-12 23:42:10,349 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-11-12 23:42:10,349 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_input [2021-11-12 23:42:10,349 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_input [2021-11-12 23:42:10,349 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-11-12 23:42:10,349 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-11-12 23:42:10,350 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_i2c_unregister [2021-11-12 23:42:10,350 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_i2c_unregister [2021-11-12 23:42:10,350 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-11-12 23:42:10,350 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-11-12 23:42:10,350 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~C_INT [2021-11-12 23:42:10,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~C_INT [2021-11-12 23:42:10,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-12 23:42:10,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-12 23:42:10,351 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-12 23:42:10,351 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-12 23:42:10,351 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_board_init2 [2021-11-12 23:42:10,351 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_board_init2 [2021-11-12 23:42:10,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-12 23:42:10,351 INFO L130 BoogieDeclarations]: Found specification of procedure verify_preview [2021-11-12 23:42:10,351 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_preview [2021-11-12 23:42:10,352 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-12 23:42:10,352 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-12 23:42:10,352 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_board_init1 [2021-11-12 23:42:10,352 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_board_init1 [2021-11-12 23:42:10,352 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-12 23:42:10,352 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-12 23:42:10,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-12 23:42:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-11-12 23:42:10,353 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-11-12 23:42:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enable_i2s [2021-11-12 23:42:10,353 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enable_i2s [2021-11-12 23:42:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-12 23:42:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure radio_s_tuner [2021-11-12 23:42:10,353 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_s_tuner [2021-11-12 23:42:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_std [2021-11-12 23:42:10,354 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_std [2021-11-12 23:42:10,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-12 23:42:10,354 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_rx2mode [2021-11-12 23:42:10,354 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_rx2mode [2021-11-12 23:42:10,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-12 23:42:10,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-12 23:42:10,354 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-12 23:42:10,355 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-12 23:42:10,355 INFO L130 BoogieDeclarations]: Found specification of procedure set_freezable [2021-11-12 23:42:10,355 INFO L138 BoogieDeclarations]: Found implementation of procedure set_freezable [2021-11-12 23:42:10,355 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-11-12 23:42:10,355 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-11-12 23:42:10,355 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_eeprom [2021-11-12 23:42:10,355 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_eeprom [2021-11-12 23:42:10,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-12 23:42:10,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-12 23:42:10,356 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_streamoff [2021-11-12 23:42:10,356 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_streamoff [2021-11-12 23:42:10,356 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_getstereo [2021-11-12 23:42:10,356 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_getstereo [2021-11-12 23:42:10,356 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-12 23:42:10,356 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-12 23:42:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_fmt_vid_overlay [2021-11-12 23:42:10,357 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_fmt_vid_overlay [2021-11-12 23:42:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-11-12 23:42:10,357 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-11-12 23:42:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-11-12 23:42:10,357 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-11-12 23:42:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-12 23:42:10,357 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-12 23:42:10,358 INFO L130 BoogieDeclarations]: Found specification of procedure clip_range [2021-11-12 23:42:10,358 INFO L138 BoogieDeclarations]: Found implementation of procedure clip_range [2021-11-12 23:42:10,358 INFO L130 BoogieDeclarations]: Found specification of procedure res_locked [2021-11-12 23:42:10,358 INFO L138 BoogieDeclarations]: Found implementation of procedure res_locked [2021-11-12 23:42:10,358 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_tvnorm_hw [2021-11-12 23:42:10,358 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_tvnorm_hw [2021-11-12 23:42:10,358 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-11-12 23:42:10,359 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-11-12 23:42:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-12 23:42:10,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-12 23:42:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_resource [2021-11-12 23:42:10,359 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_resource [2021-11-12 23:42:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_crop [2021-11-12 23:42:10,359 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_crop [2021-11-12 23:42:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-11-12 23:42:10,360 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-11-12 23:42:10,360 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-11-12 23:42:10,360 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-11-12 23:42:10,360 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_gpio [2021-11-12 23:42:10,360 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_gpio [2021-11-12 23:42:10,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-12 23:42:10,360 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-12 23:42:10,361 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-12 23:42:10,361 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup___1 [2021-11-12 23:42:10,361 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup___1 [2021-11-12 23:42:10,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-12 23:42:10,361 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_pages [2021-11-12 23:42:10,361 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_pages [2021-11-12 23:42:10,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-12 23:42:10,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-12 23:42:10,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-12 23:42:10,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-12 23:42:10,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-12 23:42:10,362 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_dma_free [2021-11-12 23:42:10,362 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_dma_free [2021-11-12 23:42:10,362 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-12 23:42:10,364 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-12 23:42:10,364 INFO L130 BoogieDeclarations]: Found specification of procedure saa_dsp_writel [2021-11-12 23:42:10,364 INFO L138 BoogieDeclarations]: Found implementation of procedure saa_dsp_writel [2021-11-12 23:42:10,364 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_input_irq [2021-11-12 23:42:10,364 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_input_irq [2021-11-12 23:42:10,365 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-11-12 23:42:10,365 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-11-12 23:42:10,365 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2021-11-12 23:42:10,365 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2021-11-12 23:42:10,365 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue___1 [2021-11-12 23:42:10,365 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue___1 [2021-11-12 23:42:10,365 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fbuf [2021-11-12 23:42:10,366 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fbuf [2021-11-12 23:42:10,366 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-12 23:42:10,366 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-12 23:42:10,366 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-12 23:42:10,366 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-12 23:42:10,366 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-12 23:42:10,366 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-12 23:42:10,367 INFO L130 BoogieDeclarations]: Found specification of procedure get_key_pinnacle [2021-11-12 23:42:10,367 INFO L138 BoogieDeclarations]: Found implementation of procedure get_key_pinnacle [2021-11-12 23:42:10,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-12 23:42:10,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-12 23:42:10,367 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_videoport_init [2021-11-12 23:42:10,367 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_videoport_init [2021-11-12 23:42:10,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-12 23:42:10,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-12 23:42:10,368 INFO L130 BoogieDeclarations]: Found specification of procedure radio_g_tuner [2021-11-12 23:42:10,368 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_g_tuner [2021-11-12 23:42:10,368 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_alloc [2021-11-12 23:42:10,368 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_alloc [2021-11-12 23:42:10,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-12 23:42:10,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-12 23:42:10,368 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_input [2021-11-12 23:42:10,368 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_input [2021-11-12 23:42:10,369 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_LONG [2021-11-12 23:42:10,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_LONG [2021-11-12 23:42:10,369 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-12 23:42:10,369 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-12 23:42:10,369 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_attr [2021-11-12 23:42:10,369 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_attr [2021-11-12 23:42:10,369 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-11-12 23:42:10,370 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-11-12 23:42:10,370 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release___1 [2021-11-12 23:42:10,370 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release___1 [2021-11-12 23:42:10,370 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_do_scan [2021-11-12 23:42:10,370 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_do_scan [2021-11-12 23:42:10,370 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_overlay [2021-11-12 23:42:10,370 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_overlay [2021-11-12 23:42:10,370 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_querycap [2021-11-12 23:42:10,371 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_querycap [2021-11-12 23:42:10,371 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_status [2021-11-12 23:42:10,371 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_status [2021-11-12 23:42:10,371 INFO L130 BoogieDeclarations]: Found specification of procedure print_irqstatus [2021-11-12 23:42:10,371 INFO L138 BoogieDeclarations]: Found implementation of procedure print_irqstatus [2021-11-12 23:42:10,371 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-12 23:42:10,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-12 23:42:10,371 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-12 23:42:10,372 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-12 23:42:10,372 INFO L130 BoogieDeclarations]: Found specification of procedure stop_preview [2021-11-12 23:42:10,372 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_preview [2021-11-12 23:42:10,372 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-12 23:42:10,372 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-12 23:42:10,372 INFO L130 BoogieDeclarations]: Found specification of procedure mute_input_7134 [2021-11-12 23:42:10,372 INFO L138 BoogieDeclarations]: Found implementation of procedure mute_input_7134 [2021-11-12 23:42:10,372 INFO L130 BoogieDeclarations]: Found specification of procedure mute_input_7133 [2021-11-12 23:42:10,373 INFO L138 BoogieDeclarations]: Found implementation of procedure mute_input_7133 [2021-11-12 23:42:10,373 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hwfini [2021-11-12 23:42:10,373 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hwfini [2021-11-12 23:42:10,373 INFO L130 BoogieDeclarations]: Found specification of procedure set_cliplist [2021-11-12 23:42:10,373 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cliplist [2021-11-12 23:42:10,373 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_free [2021-11-12 23:42:10,373 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_free [2021-11-12 23:42:10,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-12 23:42:10,374 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2021-11-12 23:42:10,374 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2021-11-12 23:42:10,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-12 23:42:10,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-12 23:42:10,374 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-12 23:42:10,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-12 23:42:10,374 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_sleep [2021-11-12 23:42:10,375 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_sleep [2021-11-12 23:42:10,375 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_dqbuf [2021-11-12 23:42:10,375 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_dqbuf [2021-11-12 23:42:10,375 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ir_stop [2021-11-12 23:42:10,375 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ir_stop [2021-11-12 23:42:10,375 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2021-11-12 23:42:10,375 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2021-11-12 23:42:10,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-12 23:42:10,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-12 23:42:10,376 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_build [2021-11-12 23:42:10,376 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_build [2021-11-12 23:42:10,376 INFO L130 BoogieDeclarations]: Found specification of procedure __saa7134_ir_stop [2021-11-12 23:42:10,376 INFO L138 BoogieDeclarations]: Found implementation of procedure __saa7134_ir_stop [2021-11-12 23:42:10,376 INFO L130 BoogieDeclarations]: Found specification of procedure set_tvnorm [2021-11-12 23:42:10,376 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tvnorm [2021-11-12 23:42:10,376 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2021-11-12 23:42:10,377 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2021-11-12 23:42:10,377 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_queue [2021-11-12 23:42:10,377 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_queue [2021-11-12 23:42:10,377 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2021-11-12 23:42:10,377 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2021-11-12 23:42:10,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-12 23:42:10,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-12 23:42:10,378 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_unregister_video [2021-11-12 23:42:10,378 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_unregister_video [2021-11-12 23:42:10,378 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fmt_vid_overlay [2021-11-12 23:42:10,378 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fmt_vid_overlay [2021-11-12 23:42:10,378 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-12 23:42:10,378 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-12 23:42:10,378 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-12 23:42:10,378 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-12 23:42:10,379 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_fmt_vid_cap [2021-11-12 23:42:10,379 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_fmt_vid_cap [2021-11-12 23:42:10,379 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_unregister [2021-11-12 23:42:10,379 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_unregister [2021-11-12 23:42:10,379 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-12 23:42:10,379 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-12 23:42:10,380 INFO L130 BoogieDeclarations]: Found specification of procedure __saa7134_ir_start [2021-11-12 23:42:10,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __saa7134_ir_start [2021-11-12 23:42:10,380 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_stop [2021-11-12 23:42:10,381 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_stop [2021-11-12 23:42:10,381 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-12 23:42:10,381 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-12 23:42:10,381 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fmt_vid_overlay [2021-11-12 23:42:10,382 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fmt_vid_overlay [2021-11-12 23:42:10,382 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-12 23:42:10,382 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-12 23:42:10,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-12 23:42:10,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-12 23:42:10,382 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_track_gpio [2021-11-12 23:42:10,382 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_track_gpio [2021-11-12 23:42:10,382 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-11-12 23:42:10,383 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-11-12 23:42:10,383 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_init [2021-11-12 23:42:10,383 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_init [2021-11-12 23:42:47,662 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;