./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0f8a17c6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs --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 305adfe9b86cb4e00a7cfddc6d47ac7e9e3c596433cf28e73876734bde779129 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 14:15:29,147 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 14:15:29,151 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 14:15:29,198 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 14:15:29,199 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 14:15:29,200 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 14:15:29,206 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 14:15:29,211 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 14:15:29,214 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 14:15:29,221 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 14:15:29,223 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 14:15:29,225 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 14:15:29,226 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 14:15:29,231 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 14:15:29,235 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 14:15:29,241 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 14:15:29,244 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 14:15:29,245 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 14:15:29,252 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 14:15:29,261 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 14:15:29,264 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 14:15:29,266 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 14:15:29,270 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 14:15:29,272 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 14:15:29,284 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 14:15:29,287 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 14:15:29,288 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 14:15:29,289 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 14:15:29,291 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 14:15:29,293 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 14:15:29,294 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 14:15:29,295 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 14:15:29,297 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 14:15:29,299 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 14:15:29,301 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 14:15:29,301 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 14:15:29,302 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 14:15:29,303 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 14:15:29,303 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 14:15:29,304 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 14:15:29,305 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 14:15:29,306 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-19 14:15:29,369 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 14:15:29,370 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 14:15:29,372 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 14:15:29,372 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 14:15:29,373 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-19 14:15:29,373 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-19 14:15:29,373 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-19 14:15:29,374 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-19 14:15:29,374 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-19 14:15:29,374 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-19 14:15:29,376 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-19 14:15:29,376 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-19 14:15:29,376 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-19 14:15:29,377 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-19 14:15:29,377 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-19 14:15:29,377 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-19 14:15:29,378 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 14:15:29,379 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-19 14:15:29,379 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 14:15:29,379 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 14:15:29,380 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 14:15:29,380 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 14:15:29,380 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-19 14:15:29,381 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 14:15:29,381 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 14:15:29,381 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 14:15:29,382 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 14:15:29,382 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 14:15:29,382 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 14:15:29,385 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 14:15:29,385 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 14:15:29,385 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 14:15:29,386 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-19 14:15:29,386 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-19 14:15:29,387 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 14:15:29,387 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 14:15:29,387 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-19 14:15:29,388 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_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 305adfe9b86cb4e00a7cfddc6d47ac7e9e3c596433cf28e73876734bde779129 [2021-11-19 14:15:29,743 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 14:15:29,788 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 14:15:29,792 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 14:15:29,812 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 14:15:29,813 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 14:15:29,815 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i [2021-11-19 14:15:29,894 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/data/6eda70288/52313ed042714d4db45c47ceccce1b06/FLAGfdd9325d6 [2021-11-19 14:15:31,353 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 14:15:31,354 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i [2021-11-19 14:15:31,472 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/data/6eda70288/52313ed042714d4db45c47ceccce1b06/FLAGfdd9325d6 [2021-11-19 14:15:31,792 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/data/6eda70288/52313ed042714d4db45c47ceccce1b06 [2021-11-19 14:15:31,796 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 14:15:31,799 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 14:15:31,802 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 14:15:31,803 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 14:15:31,806 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 14:15:31,807 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:15:31" (1/1) ... [2021-11-19 14:15:31,894 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6602cf88 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:15:31, skipping insertion in model container [2021-11-19 14:15:31,895 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:15:31" (1/1) ... [2021-11-19 14:15:31,905 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 14:15:32,297 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 14:15:35,750 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,368 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,391 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,406 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,420 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,436 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,466 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,479 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,493 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,507 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,524 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,538 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,552 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,572 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,605 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,619 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,635 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,649 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,718 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,723 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,791 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,805 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,819 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,836 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,849 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,865 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,879 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,943 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,958 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,964 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,978 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,983 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:36,998 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,012 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,026 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,040 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,055 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,068 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,083 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,097 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,114 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,128 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,143 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,168 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,188 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,193 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,209 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,214 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,263 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,278 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,304 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,307 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,402 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,418 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,434 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,465 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,481 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,847 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:37,982 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:38,017 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:38,033 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:38,049 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,046 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,047 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,062 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,063 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,108 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,109 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,110 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,111 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,132 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,132 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,133 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,133 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,134 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,134 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,134 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,135 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,135 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,136 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,136 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,137 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,137 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,137 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,138 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,139 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,140 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,140 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,142 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,144 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,145 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,148 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,156 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,156 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,157 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,157 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,158 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,158 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,158 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,159 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,159 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,160 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,161 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,161 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,161 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,162 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,162 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,163 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,163 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,164 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,164 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,167 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,167 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,170 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,379 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:42,392 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:43,571 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:43,723 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:43,741 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:43,759 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:43,774 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:43,791 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:43,792 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:43,795 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:43,971 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:43,985 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:43,999 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:44,013 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:44,094 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:44,410 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:44,742 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:44,860 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:44,885 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 14:15:45,839 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972817,972830] [2021-11-19 14:15:45,842 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972962,972975] [2021-11-19 14:15:45,906 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 14:15:46,166 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) [2021-11-19 14:15:46,167 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3a0a02f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:15:46, skipping insertion in model container [2021-11-19 14:15:46,167 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 14:15:46,168 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-19 14:15:46,170 INFO L158 Benchmark]: Toolchain (without parser) took 14370.20ms. Allocated memory was 92.3MB in the beginning and 408.9MB in the end (delta: 316.7MB). Free memory was 38.9MB in the beginning and 301.3MB in the end (delta: -262.4MB). Peak memory consumption was 168.4MB. Max. memory is 16.1GB. [2021-11-19 14:15:46,171 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 92.3MB. Free memory is still 73.8MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-19 14:15:46,172 INFO L158 Benchmark]: CACSL2BoogieTranslator took 14365.46ms. Allocated memory was 92.3MB in the beginning and 408.9MB in the end (delta: 316.7MB). Free memory was 38.9MB in the beginning and 301.3MB in the end (delta: -262.4MB). Peak memory consumption was 168.4MB. Max. memory is 16.1GB. [2021-11-19 14:15:46,174 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 92.3MB. Free memory is still 73.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 14365.46ms. Allocated memory was 92.3MB in the beginning and 408.9MB in the end (delta: 316.7MB). Free memory was 38.9MB in the beginning and 301.3MB in the end (delta: -262.4MB). Peak memory consumption was 168.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6085]: 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_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs --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 305adfe9b86cb4e00a7cfddc6d47ac7e9e3c596433cf28e73876734bde779129 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 14:15:48,852 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 14:15:48,856 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 14:15:48,917 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 14:15:48,918 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 14:15:48,920 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 14:15:48,922 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 14:15:48,925 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 14:15:48,928 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 14:15:48,929 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 14:15:48,931 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 14:15:48,932 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 14:15:48,933 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 14:15:48,935 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 14:15:48,937 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 14:15:48,939 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 14:15:48,940 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 14:15:48,942 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 14:15:48,945 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 14:15:48,963 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 14:15:48,966 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 14:15:48,970 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 14:15:48,972 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 14:15:48,973 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 14:15:48,987 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 14:15:48,988 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 14:15:48,988 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 14:15:48,990 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 14:15:48,990 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 14:15:48,992 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 14:15:48,992 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 14:15:48,999 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 14:15:49,002 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 14:15:49,004 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 14:15:49,006 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 14:15:49,007 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 14:15:49,008 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 14:15:49,008 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 14:15:49,009 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 14:15:49,011 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 14:15:49,012 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 14:15:49,013 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-19 14:15:49,063 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 14:15:49,067 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 14:15:49,069 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 14:15:49,069 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 14:15:49,069 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-19 14:15:49,070 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-19 14:15:49,070 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-19 14:15:49,070 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-19 14:15:49,070 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-19 14:15:49,071 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-19 14:15:49,075 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 14:15:49,075 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 14:15:49,075 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 14:15:49,076 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 14:15:49,076 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 14:15:49,076 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-19 14:15:49,077 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-19 14:15:49,077 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-19 14:15:49,077 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 14:15:49,077 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 14:15:49,078 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 14:15:49,078 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 14:15:49,078 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-19 14:15:49,079 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 14:15:49,079 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 14:15:49,079 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 14:15:49,079 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 14:15:49,080 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 14:15:49,080 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-19 14:15:49,080 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-19 14:15:49,081 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 14:15:49,081 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 14:15:49,081 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-19 14:15:49,081 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_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 305adfe9b86cb4e00a7cfddc6d47ac7e9e3c596433cf28e73876734bde779129 [2021-11-19 14:15:49,581 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 14:15:49,610 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 14:15:49,613 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 14:15:49,615 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 14:15:49,616 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 14:15:49,618 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i [2021-11-19 14:15:49,688 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/data/a54099c36/411bcaabadd74c338a6bee81cc133e2e/FLAG77d0bc2de [2021-11-19 14:15:51,400 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 14:15:51,401 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i [2021-11-19 14:15:51,518 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/data/a54099c36/411bcaabadd74c338a6bee81cc133e2e/FLAG77d0bc2de [2021-11-19 14:15:51,590 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/data/a54099c36/411bcaabadd74c338a6bee81cc133e2e [2021-11-19 14:15:51,594 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 14:15:51,596 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 14:15:51,604 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 14:15:51,604 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 14:15:51,608 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 14:15:51,609 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:15:51" (1/1) ... [2021-11-19 14:15:51,612 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3eb8dcb8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:15:51, skipping insertion in model container [2021-11-19 14:15:51,613 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:15:51" (1/1) ... [2021-11-19 14:15:51,622 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 14:15:52,104 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 14:16:07,040 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972817,972830] [2021-11-19 14:16:07,061 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972962,972975] [2021-11-19 14:16:07,210 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 14:16:07,446 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-19 14:16:07,759 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 14:16:09,045 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972817,972830] [2021-11-19 14:16:09,046 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972962,972975] [2021-11-19 14:16:09,061 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 14:16:09,215 INFO L203 MainTranslator]: Completed pre-run [2021-11-19 14:16:11,224 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972817,972830] [2021-11-19 14:16:11,224 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972962,972975] [2021-11-19 14:16:11,241 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 14:16:12,156 INFO L208 MainTranslator]: Completed translation [2021-11-19 14:16:12,157 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:16:12 WrapperNode [2021-11-19 14:16:12,157 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 14:16:12,158 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-19 14:16:12,159 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-19 14:16:12,159 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-19 14:16:12,168 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:16:12" (1/1) ... [2021-11-19 14:16:12,603 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:16:12" (1/1) ... [2021-11-19 14:16:15,321 INFO L137 Inliner]: procedures = 1022, calls = 18765, calls flagged for inlining = 604, calls inlined = 594, statements flattened = 30923 [2021-11-19 14:16:15,323 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-19 14:16:15,325 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-19 14:16:15,325 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-19 14:16:15,325 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-19 14:16:15,336 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:16:12" (1/1) ... [2021-11-19 14:16:15,337 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:16:12" (1/1) ... [2021-11-19 14:16:16,294 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:16:12" (1/1) ... [2021-11-19 14:16:16,296 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:16:12" (1/1) ... [2021-11-19 14:16:18,735 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:16:12" (1/1) ... [2021-11-19 14:16:18,857 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:16:12" (1/1) ... [2021-11-19 14:16:19,272 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:16:12" (1/1) ... [2021-11-19 14:16:19,467 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-19 14:16:19,469 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-19 14:16:19,469 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-19 14:16:19,470 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-19 14:16:19,471 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:16:12" (1/1) ... [2021-11-19 14:16:19,479 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 14:16:19,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 14:16:19,506 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-19 14:16:19,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e846feec-5a3f-4e42-9c3f-968256a16866/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-19 14:16:19,568 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-19 14:16:19,568 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_write [2021-11-19 14:16:19,568 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_write [2021-11-19 14:16:19,568 INFO L130 BoogieDeclarations]: Found specification of procedure audio_input [2021-11-19 14:16:19,569 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_input [2021-11-19 14:16:19,569 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_addrs [2021-11-19 14:16:19,569 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_addrs [2021-11-19 14:16:19,569 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_qbuf [2021-11-19 14:16:19,569 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_qbuf [2021-11-19 14:16:19,570 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_cap_ovr [2021-11-19 14:16:19,570 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_cap_ovr [2021-11-19 14:16:19,570 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2021-11-19 14:16:19,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2021-11-19 14:16:19,570 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-11-19 14:16:19,571 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-11-19 14:16:19,571 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fbuf [2021-11-19 14:16:19,571 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fbuf [2021-11-19 14:16:19,571 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-11-19 14:16:19,571 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-11-19 14:16:19,572 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fmt_vid_cap [2021-11-19 14:16:19,572 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fmt_vid_cap [2021-11-19 14:16:19,572 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querycap [2021-11-19 14:16:19,572 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querycap [2021-11-19 14:16:19,572 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-11-19 14:16:19,573 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-11-19 14:16:19,573 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-19 14:16:19,573 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-19 14:16:19,573 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2021-11-19 14:16:19,574 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2021-11-19 14:16:19,574 INFO L130 BoogieDeclarations]: Found specification of procedure audio_mux_gpio [2021-11-19 14:16:19,574 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_mux_gpio [2021-11-19 14:16:19,575 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-19 14:16:19,575 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_input [2021-11-19 14:16:19,575 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_input [2021-11-19 14:16:19,576 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_overlay [2021-11-19 14:16:19,576 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_overlay [2021-11-19 14:16:19,576 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-19 14:16:19,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-19 14:16:19,577 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-19 14:16:19,577 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-19 14:16:19,577 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_resource [2021-11-19 14:16:19,577 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_resource [2021-11-19 14:16:19,578 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_dma_free [2021-11-19 14:16:19,578 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_dma_free [2021-11-19 14:16:19,578 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-11-19 14:16:19,578 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-11-19 14:16:19,578 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_cropcap [2021-11-19 14:16:19,579 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_cropcap [2021-11-19 14:16:19,580 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-19 14:16:19,581 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-19 14:16:19,581 INFO L130 BoogieDeclarations]: Found specification of procedure audio_mute [2021-11-19 14:16:19,581 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_mute [2021-11-19 14:16:19,581 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-19 14:16:19,581 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-19 14:16:19,582 INFO L130 BoogieDeclarations]: Found specification of procedure gvbctv3pci_audio [2021-11-19 14:16:19,582 INFO L138 BoogieDeclarations]: Found implementation of procedure gvbctv3pci_audio [2021-11-19 14:16:19,582 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_input [2021-11-19 14:16:19,582 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_input [2021-11-19 14:16:19,583 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-19 14:16:19,583 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-19 14:16:19,583 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2021-11-19 14:16:19,584 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2021-11-19 14:16:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_tracking [2021-11-19 14:16:19,584 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_tracking [2021-11-19 14:16:19,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-19 14:16:19,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-19 14:16:19,585 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_release [2021-11-19 14:16:19,586 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_release [2021-11-19 14:16:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_read [2021-11-19 14:16:19,586 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_read [2021-11-19 14:16:19,586 INFO L130 BoogieDeclarations]: Found specification of procedure terratv_audio [2021-11-19 14:16:19,586 INFO L138 BoogieDeclarations]: Found implementation of procedure terratv_audio [2021-11-19 14:16:19,587 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown_notimeout [2021-11-19 14:16:19,587 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown_notimeout [2021-11-19 14:16:19,587 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_calc_geo [2021-11-19 14:16:19,587 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_calc_geo [2021-11-19 14:16:19,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-19 14:16:19,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-19 14:16:19,588 INFO L130 BoogieDeclarations]: Found specification of procedure rv605_muxsel [2021-11-19 14:16:19,588 INFO L138 BoogieDeclarations]: Found implementation of procedure rv605_muxsel [2021-11-19 14:16:19,589 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_std [2021-11-19 14:16:19,589 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_std [2021-11-19 14:16:19,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-19 14:16:19,590 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-19 14:16:19,590 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_debug_low_latency [2021-11-19 14:16:19,590 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_debug_low_latency [2021-11-19 14:16:19,590 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_streamoff [2021-11-19 14:16:19,592 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_streamoff [2021-11-19 14:16:19,592 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_apply_geo [2021-11-19 14:16:19,592 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_apply_geo [2021-11-19 14:16:19,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-19 14:16:19,592 INFO L130 BoogieDeclarations]: Found specification of procedure tibetCS16_muxsel [2021-11-19 14:16:19,593 INFO L138 BoogieDeclarations]: Found implementation of procedure tibetCS16_muxsel [2021-11-19 14:16:19,593 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2021-11-19 14:16:19,593 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2021-11-19 14:16:19,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-19 14:16:19,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-19 14:16:19,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-19 14:16:19,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-19 14:16:19,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-11-19 14:16:19,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-11-19 14:16:19,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2021-11-19 14:16:19,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2021-11-19 14:16:19,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-19 14:16:19,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-19 14:16:19,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_7 [2021-11-19 14:16:19,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_7 [2021-11-19 14:16:19,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_6 [2021-11-19 14:16:19,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_6 [2021-11-19 14:16:19,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_9 [2021-11-19 14:16:19,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_9 [2021-11-19 14:16:19,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_8 [2021-11-19 14:16:19,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_8 [2021-11-19 14:16:19,601 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-19 14:16:19,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-19 14:16:19,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-19 14:16:19,605 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-19 14:16:19,605 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-19 14:16:19,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-19 14:16:19,611 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-19 14:16:19,611 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_buffer_activate_vbi [2021-11-19 14:16:19,611 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_buffer_activate_vbi [2021-11-19 14:16:19,611 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2021-11-19 14:16:19,612 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2021-11-19 14:16:19,612 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_overlay [2021-11-19 14:16:19,612 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_overlay [2021-11-19 14:16:19,612 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-11-19 14:16:19,612 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-11-19 14:16:19,613 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-19 14:16:19,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-19 14:16:19,613 INFO L130 BoogieDeclarations]: Found specification of procedure try_fmt [2021-11-19 14:16:19,613 INFO L138 BoogieDeclarations]: Found implementation of procedure try_fmt [2021-11-19 14:16:19,613 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_frequency [2021-11-19 14:16:19,614 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_frequency [2021-11-19 14:16:19,614 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_buffer_activate_video [2021-11-19 14:16:19,614 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_buffer_activate_video [2021-11-19 14:16:19,614 INFO L130 BoogieDeclarations]: Found specification of procedure td3116_muxsel [2021-11-19 14:16:19,614 INFO L138 BoogieDeclarations]: Found implementation of procedure td3116_muxsel [2021-11-19 14:16:19,614 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querybuf [2021-11-19 14:16:19,615 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querybuf [2021-11-19 14:16:19,615 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-11-19 14:16:19,615 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-11-19 14:16:19,615 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-11-19 14:16:19,615 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-11-19 14:16:19,616 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_queue [2021-11-19 14:16:19,616 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_queue [2021-11-19 14:16:19,616 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-19 14:16:19,616 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-19 14:16:19,616 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-11-19 14:16:19,616 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-11-19 14:16:19,617 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-19 14:16:19,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-19 14:16:19,617 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_dqbuf [2021-11-19 14:16:19,617 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_dqbuf [2021-11-19 14:16:19,617 INFO L130 BoogieDeclarations]: Found specification of procedure limit_scaled_size_lock [2021-11-19 14:16:19,618 INFO L138 BoogieDeclarations]: Found implementation of procedure limit_scaled_size_lock [2021-11-19 14:16:19,618 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-19 14:16:19,618 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-19 14:16:19,618 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_sg_alloc [2021-11-19 14:16:19,618 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_sg_alloc [2021-11-19 14:16:19,618 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_i2c_xfer [2021-11-19 14:16:19,619 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_i2c_xfer [2021-11-19 14:16:19,619 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querystd [2021-11-19 14:16:19,619 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querystd [2021-11-19 14:16:19,620 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vid_cap [2021-11-19 14:16:19,620 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vid_cap [2021-11-19 14:16:19,620 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_register [2021-11-19 14:16:19,620 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_register [2021-11-19 14:16:19,620 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_frequency [2021-11-19 14:16:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_frequency [2021-11-19 14:16:19,621 INFO L130 BoogieDeclarations]: Found specification of procedure disclaim_video_lines [2021-11-19 14:16:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure disclaim_video_lines [2021-11-19 14:16:19,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_s_lock_of_bttv [2021-11-19 14:16:19,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_s_lock_of_bttv [2021-11-19 14:16:19,621 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-11-19 14:16:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-11-19 14:16:19,622 INFO L130 BoogieDeclarations]: Found specification of procedure boot_msp34xx [2021-11-19 14:16:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure boot_msp34xx [2021-11-19 14:16:19,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-19 14:16:19,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-19 14:16:19,623 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-19 14:16:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-19 14:16:19,623 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_readee [2021-11-19 14:16:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_readee [2021-11-19 14:16:19,623 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2021-11-19 14:16:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2021-11-19 14:16:19,624 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-19 14:16:19,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-19 14:16:19,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-19 14:16:19,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-19 14:16:19,624 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_prepare [2021-11-19 14:16:19,625 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_prepare [2021-11-19 14:16:19,625 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_unregister_video [2021-11-19 14:16:19,625 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_unregister_video [2021-11-19 14:16:19,625 INFO L130 BoogieDeclarations]: Found specification of procedure ir_extract_bits [2021-11-19 14:16:19,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_extract_bits [2021-11-19 14:16:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-11-19 14:16:19,626 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-11-19 14:16:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-19 14:16:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-19 14:16:19,626 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-19 14:16:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-19 14:16:19,627 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_streamon [2021-11-19 14:16:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_streamon [2021-11-19 14:16:19,627 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-11-19 14:16:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-11-19 14:16:19,627 INFO L130 BoogieDeclarations]: Found specification of procedure set_pll [2021-11-19 14:16:19,628 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pll [2021-11-19 14:16:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-19 14:16:19,628 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-19 14:16:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure verify_window_lock [2021-11-19 14:16:19,628 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_window_lock [2021-11-19 14:16:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_gpio_lock_of_bttv [2021-11-19 14:16:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_gpio_lock_of_bttv [2021-11-19 14:16:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-19 14:16:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-19 14:16:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure kodicom4400r_write [2021-11-19 14:16:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure kodicom4400r_write [2021-11-19 14:16:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_vid_cap [2021-11-19 14:16:19,630 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_vid_cap [2021-11-19 14:16:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-19 14:16:19,630 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-19 14:16:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_overlay_risc [2021-11-19 14:16:19,630 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_overlay_risc [2021-11-19 14:16:19,631 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2021-11-19 14:16:19,631 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2021-11-19 14:16:19,631 INFO L130 BoogieDeclarations]: Found specification of procedure bus_high [2021-11-19 14:16:19,631 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_high [2021-11-19 14:16:19,631 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-11-19 14:16:19,632 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-11-19 14:16:19,632 INFO L130 BoogieDeclarations]: Found specification of procedure geovision_muxsel [2021-11-19 14:16:19,632 INFO L138 BoogieDeclarations]: Found implementation of procedure geovision_muxsel [2021-11-19 14:16:19,632 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-19 14:16:19,632 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-19 14:16:19,632 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_switch_overlay [2021-11-19 14:16:19,633 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_switch_overlay [2021-11-19 14:16:19,634 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_resume [2021-11-19 14:16:19,638 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_resume [2021-11-19 14:16:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-19 14:16:19,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-19 14:16:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vid_overlay [2021-11-19 14:16:19,639 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vid_overlay [2021-11-19 14:16:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-19 14:16:19,640 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-19 14:16:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2021-11-19 14:16:19,640 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2021-11-19 14:16:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_reqbufs [2021-11-19 14:16:19,645 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_reqbufs [2021-11-19 14:16:19,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-19 14:16:19,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-19 14:16:19,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-19 14:16:19,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_88 [2021-11-19 14:16:19,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_88 [2021-11-19 14:16:19,646 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_print_riscaddr [2021-11-19 14:16:19,646 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_print_riscaddr [2021-11-19 14:16:19,646 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-11-19 14:16:19,646 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-11-19 14:16:19,647 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_release [2021-11-19 14:16:19,647 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_release [2021-11-19 14:16:19,647 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_tda9880_setnorm [2021-11-19 14:16:19,647 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_tda9880_setnorm [2021-11-19 14:16:19,647 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fmt_vid_cap [2021-11-19 14:16:19,647 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fmt_vid_cap [2021-11-19 14:16:19,648 INFO L130 BoogieDeclarations]: Found specification of procedure pvbt878p9b_audio [2021-11-19 14:16:19,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pvbt878p9b_audio [2021-11-19 14:16:19,648 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_pending [2021-11-19 14:16:19,648 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_pending [2021-11-19 14:16:19,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-19 14:16:19,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-19 14:16:19,649 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_mmap [2021-11-19 14:16:19,649 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_mmap [2021-11-19 14:16:19,649 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_crop [2021-11-19 14:16:19,649 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_crop [2021-11-19 14:16:19,649 INFO L130 BoogieDeclarations]: Found specification of procedure phytec_muxsel [2021-11-19 14:16:19,649 INFO L138 BoogieDeclarations]: Found implementation of procedure phytec_muxsel [2021-11-19 14:16:19,650 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_remove [2021-11-19 14:16:19,650 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_remove [2021-11-19 14:16:19,650 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_std [2021-11-19 14:16:19,650 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_std [2021-11-19 14:16:19,650 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-19 14:16:19,650 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-19 14:16:19,651 INFO L130 BoogieDeclarations]: Found specification of procedure init_irqreg [2021-11-19 14:16:19,651 INFO L138 BoogieDeclarations]: Found implementation of procedure init_irqreg [2021-11-19 14:16:19,651 INFO L130 BoogieDeclarations]: Found specification of procedure bt848_sat [2021-11-19 14:16:19,651 INFO L138 BoogieDeclarations]: Found implementation of procedure bt848_sat [2021-11-19 14:16:19,651 INFO L130 BoogieDeclarations]: Found specification of procedure disclaim_vbi_lines [2021-11-19 14:16:19,651 INFO L138 BoogieDeclarations]: Found implementation of procedure disclaim_vbi_lines [2021-11-19 14:16:19,652 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-19 14:16:19,652 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-19 14:16:19,652 INFO L130 BoogieDeclarations]: Found specification of procedure adtvk503_audio [2021-11-19 14:16:19,652 INFO L138 BoogieDeclarations]: Found implementation of procedure adtvk503_audio [2021-11-19 14:16:19,652 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-11-19 14:16:19,652 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-11-19 14:16:19,653 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_vid_overlay [2021-11-19 14:16:19,653 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_vid_overlay [2021-11-19 14:16:19,653 INFO L130 BoogieDeclarations]: Found specification of procedure pix_format_set_size [2021-11-19 14:16:19,653 INFO L138 BoogieDeclarations]: Found implementation of procedure pix_format_set_size [2021-11-19 14:16:19,653 INFO L130 BoogieDeclarations]: Found specification of procedure check_alloc_btres_lock [2021-11-19 14:16:19,653 INFO L138 BoogieDeclarations]: Found implementation of procedure check_alloc_btres_lock [2021-11-19 14:16:19,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-19 14:16:19,654 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-19 14:16:19,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2021-11-19 14:16:19,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2021-11-19 14:16:19,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-19 14:16:19,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-19 14:16:19,655 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_I2CWrite [2021-11-19 14:16:19,655 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_I2CWrite [2021-11-19 14:16:19,655 INFO L130 BoogieDeclarations]: Found specification of procedure ivc120_muxsel [2021-11-19 14:16:19,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ivc120_muxsel [2021-11-19 14:16:19,655 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-19 14:16:19,655 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-19 14:16:19,656 INFO L130 BoogieDeclarations]: Found specification of procedure tea5757_write [2021-11-19 14:16:19,656 INFO L138 BoogieDeclarations]: Found implementation of procedure tea5757_write [2021-11-19 14:16:19,656 INFO L130 BoogieDeclarations]: Found specification of procedure check_btres [2021-11-19 14:16:19,656 INFO L138 BoogieDeclarations]: Found implementation of procedure check_btres [2021-11-19 14:16:19,656 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_register [2021-11-19 14:16:19,656 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_register [2021-11-19 14:16:19,657 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_sub_probe [2021-11-19 14:16:19,657 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_sub_probe [2021-11-19 14:16:19,657 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-19 14:16:19,657 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-19 14:16:19,657 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_hook [2021-11-19 14:16:19,657 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_hook [2021-11-19 14:16:19,658 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_getscl [2021-11-19 14:16:19,658 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_getscl [2021-11-19 14:16:19,658 INFO L130 BoogieDeclarations]: Found specification of procedure radio_release [2021-11-19 14:16:19,658 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_release [2021-11-19 14:16:19,658 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_getsda [2021-11-19 14:16:19,658 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_getsda [2021-11-19 14:16:19,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-19 14:16:19,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-19 14:16:19,659 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-11-19 14:16:19,659 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-11-19 14:16:19,659 INFO L130 BoogieDeclarations]: Found specification of procedure ir_handle_key [2021-11-19 14:16:19,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_handle_key [2021-11-19 14:16:19,660 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-11-19 14:16:19,660 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-11-19 14:16:19,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-19 14:16:19,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-19 14:16:19,660 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_queue [2021-11-19 14:16:19,660 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_queue [2021-11-19 14:16:19,661 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_wakeup_video [2021-11-19 14:16:19,661 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_wakeup_video [2021-11-19 14:16:19,661 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-11-19 14:16:19,661 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-11-19 14:16:19,661 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2021-11-19 14:16:19,661 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2021-11-19 14:16:19,662 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_input [2021-11-19 14:16:19,662 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_input [2021-11-19 14:16:19,662 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-19 14:16:19,662 INFO L130 BoogieDeclarations]: Found specification of procedure gv800s_muxsel [2021-11-19 14:16:19,662 INFO L138 BoogieDeclarations]: Found implementation of procedure gv800s_muxsel [2021-11-19 14:16:19,662 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_crop_reset [2021-11-19 14:16:19,663 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_crop_reset [2021-11-19 14:16:19,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-19 14:16:19,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-19 14:16:19,663 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-19 14:16:19,663 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-19 14:16:19,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-19 14:16:19,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-19 14:16:19,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-19 14:16:19,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-19 14:16:19,664 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-19 14:16:19,664 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-19 14:16:19,665 INFO L130 BoogieDeclarations]: Found specification of procedure free_btres_lock [2021-11-19 14:16:19,665 INFO L138 BoogieDeclarations]: Found implementation of procedure free_btres_lock [2021-11-19 14:16:19,665 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_init_tuner [2021-11-19 14:16:19,665 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_init_tuner [2021-11-19 14:16:19,665 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-19 14:16:19,665 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-19 14:16:19,666 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-19 14:16:19,666 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-19 14:16:19,666 INFO L130 BoogieDeclarations]: Found specification of procedure sigmaSLC_muxsel [2021-11-19 14:16:19,666 INFO L138 BoogieDeclarations]: Found implementation of procedure sigmaSLC_muxsel [2021-11-19 14:16:19,667 INFO L130 BoogieDeclarations]: Found specification of procedure gvc1100_muxsel [2021-11-19 14:16:19,668 INFO L138 BoogieDeclarations]: Found implementation of procedure gvc1100_muxsel [2021-11-19 14:16:19,668 INFO L130 BoogieDeclarations]: Found specification of procedure locked_btres [2021-11-19 14:16:19,668 INFO L138 BoogieDeclarations]: Found implementation of procedure locked_btres [2021-11-19 14:16:19,668 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-19 14:16:19,668 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-19 14:16:19,668 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-11-19 14:16:19,669 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-11-19 14:16:19,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-11-19 14:16:19,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-11-19 14:16:19,673 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_print_irqbits [2021-11-19 14:16:19,674 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_print_irqbits [2021-11-19 14:16:19,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_bttv_cleanup_module_44_2 [2021-11-19 14:16:19,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_bttv_cleanup_module_44_2 [2021-11-19 14:16:19,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-19 14:16:19,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-19 14:16:19,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-19 14:16:19,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-19 14:16:19,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-19 14:16:19,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-19 14:16:19,675 INFO L130 BoogieDeclarations]: Found specification of procedure eagle_muxsel [2021-11-19 14:16:19,675 INFO L138 BoogieDeclarations]: Found implementation of procedure eagle_muxsel [2021-11-19 14:16:19,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_s_lock_of_bttv [2021-11-19 14:16:19,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_s_lock_of_bttv [2021-11-19 14:16:19,676 INFO L130 BoogieDeclarations]: Found specification of procedure gv800s_write [2021-11-19 14:16:19,676 INFO L138 BoogieDeclarations]: Found implementation of procedure gv800s_write [2021-11-19 14:16:19,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80___0 [2021-11-19 14:16:19,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80___0 [2021-11-19 14:16:19,677 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_disable_ioctl [2021-11-19 14:16:19,677 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_disable_ioctl [2021-11-19 14:16:19,677 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-19 14:16:19,677 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-19 14:16:19,677 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_parm [2021-11-19 14:16:19,677 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_parm [2021-11-19 14:16:19,678 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fbuf [2021-11-19 14:16:19,678 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fbuf [2021-11-19 14:16:19,678 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-11-19 14:16:19,678 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-11-19 14:16:19,678 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-11-19 14:16:19,678 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-11-19 14:16:19,679 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-19 14:16:19,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-19 14:16:19,679 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-11-19 14:16:19,679 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-11-19 14:16:19,679 INFO L130 BoogieDeclarations]: Found specification of procedure is_active [2021-11-19 14:16:19,679 INFO L138 BoogieDeclarations]: Found implementation of procedure is_active [2021-11-19 14:16:19,680 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-11-19 14:16:19,680 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-11-19 14:16:19,680 INFO L130 BoogieDeclarations]: Found specification of procedure radio_enable [2021-11-19 14:16:19,680 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_enable [2021-11-19 14:16:19,680 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2021-11-19 14:16:19,681 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2021-11-19 14:16:19,681 INFO L130 BoogieDeclarations]: Found specification of procedure sigmaSQ_muxsel [2021-11-19 14:16:19,681 INFO L138 BoogieDeclarations]: Found implementation of procedure sigmaSQ_muxsel [2021-11-19 14:16:19,681 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-19 14:16:19,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-19 14:16:19,681 INFO L130 BoogieDeclarations]: Found specification of procedure kodicom4400r_muxsel [2021-11-19 14:16:19,682 INFO L138 BoogieDeclarations]: Found implementation of procedure kodicom4400r_muxsel [2021-11-19 14:16:19,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-11-19 14:16:19,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-11-19 14:16:19,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-11-19 14:16:19,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-11-19 14:16:19,682 INFO L130 BoogieDeclarations]: Found specification of procedure gvbctv5pci_audio [2021-11-19 14:16:19,683 INFO L138 BoogieDeclarations]: Found implementation of procedure gvbctv5pci_audio [2021-11-19 14:16:19,683 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-11-19 14:16:19,683 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-11-19 14:16:19,683 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2021-11-19 14:16:19,683 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2021-11-19 14:16:19,683 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fmt_vbi_cap [2021-11-19 14:16:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fmt_vbi_cap [2021-11-19 14:16:19,684 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-19 14:16:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-19 14:16:19,684 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_probe [2021-11-19 14:16:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_probe [2021-11-19 14:16:19,684 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-11-19 14:16:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-11-19 14:16:19,685 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2021-11-19 14:16:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2021-11-19 14:16:19,685 INFO L130 BoogieDeclarations]: Found specification of procedure init_bt848 [2021-11-19 14:16:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure init_bt848 [2021-11-19 14:16:19,686 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fmt_vbi_cap [2021-11-19 14:16:19,686 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fmt_vbi_cap [2021-11-19 14:16:19,686 INFO L130 BoogieDeclarations]: Found specification of procedure picolo_tetra_muxsel [2021-11-19 14:16:19,686 INFO L138 BoogieDeclarations]: Found implementation of procedure picolo_tetra_muxsel [2021-11-19 14:16:19,686 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-11-19 14:16:19,686 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-11-19 14:16:19,687 INFO L130 BoogieDeclarations]: Found specification of procedure winview_volume [2021-11-19 14:16:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure winview_volume [2021-11-19 14:16:19,687 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-19 14:16:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-19 14:16:19,687 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-11-19 14:16:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-11-19 14:16:19,688 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-11-19 14:16:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-11-19 14:16:19,688 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_set_dma [2021-11-19 14:16:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_set_dma [2021-11-19 14:16:19,688 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_bits [2021-11-19 14:16:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_bits [2021-11-19 14:16:19,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-19 14:16:19,689 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-19 14:16:19,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-19 14:16:19,689 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_open [2021-11-19 14:16:19,689 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_open [2021-11-19 14:16:19,689 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-11-19 14:16:19,690 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-11-19 14:16:19,690 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_reinit_bt848 [2021-11-19 14:16:19,690 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_reinit_bt848 [2021-11-19 14:16:19,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-19 14:16:19,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-19 14:16:19,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-19 14:16:19,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-19 14:16:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-19 14:16:19,691 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_field_count [2021-11-19 14:16:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_field_count [2021-11-19 14:16:19,691 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-11-19 14:16:19,692 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-11-19 14:16:19,692 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_crop_calc_limits [2021-11-19 14:16:19,692 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_crop_calc_limits [2021-11-19 14:16:19,692 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-11-19 14:16:19,692 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-11-19 14:16:19,692 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2021-11-19 14:16:19,693 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2021-11-19 14:16:19,693 INFO L130 BoogieDeclarations]: Found specification of procedure PXC200_muxsel [2021-11-19 14:16:19,693 INFO L138 BoogieDeclarations]: Found implementation of procedure PXC200_muxsel [2021-11-19 14:16:19,693 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_packed [2021-11-19 14:16:19,693 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_packed [2021-11-19 14:16:19,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-19 14:16:19,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-19 14:16:19,694 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-11-19 14:16:19,694 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-11-19 14:16:19,694 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fmt_vid_overlay [2021-11-19 14:16:19,694 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fmt_vid_overlay [2021-11-19 14:16:19,694 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_setsda [2021-11-19 14:16:19,695 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_setsda [2021-11-19 14:16:19,695 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_i2c_wait_done [2021-11-19 14:16:19,695 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_i2c_wait_done [2021-11-19 14:16:19,695 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fmt_vid_overlay [2021-11-19 14:16:19,695 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fmt_vid_overlay [2021-11-19 14:16:19,696 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2021-11-19 14:16:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2021-11-19 14:16:19,696 INFO L130 BoogieDeclarations]: Found specification of procedure avermedia_tvphone_audio [2021-11-19 14:16:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure avermedia_tvphone_audio [2021-11-19 14:16:19,696 INFO L130 BoogieDeclarations]: Found specification of procedure bus_in [2021-11-19 14:16:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_in [2021-11-19 14:16:19,697 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_planar [2021-11-19 14:16:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_planar [2021-11-19 14:16:19,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-19 14:16:19,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-19 14:16:19,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-19 14:16:19,697 INFO L130 BoogieDeclarations]: Found specification of procedure to_bttv [2021-11-19 14:16:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure to_bttv [2021-11-19 14:16:19,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-19 14:16:19,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-19 14:16:19,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2021-11-19 14:16:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2021-11-19 14:16:19,698 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-11-19 14:16:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-11-19 14:16:19,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-19 14:16:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-19 14:16:19,699 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2021-11-19 14:16:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2021-11-19 14:16:19,700 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2021-11-19 14:16:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2021-11-19 14:16:19,700 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-19 14:16:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-19 14:16:19,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-19 14:16:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-19 14:16:19,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-19 14:16:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-19 14:16:19,701 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_setscl [2021-11-19 14:16:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_setscl [2021-11-19 14:16:19,701 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_log_status [2021-11-19 14:16:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_log_status [2021-11-19 14:16:19,702 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_inout [2021-11-19 14:16:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_inout [2021-11-19 14:16:19,702 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_ir_stop [2021-11-19 14:16:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_ir_stop [2021-11-19 14:16:19,702 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_LONG [2021-11-19 14:16:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_LONG [2021-11-19 14:16:19,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_87 [2021-11-19 14:16:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_87 [2021-11-19 14:16:19,703 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_alloc [2021-11-19 14:16:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_alloc [2021-11-19 14:16:19,703 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_set_frequency [2021-11-19 14:16:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_set_frequency [2021-11-19 14:16:19,704 INFO L130 BoogieDeclarations]: Found specification of procedure fv2000s_audio [2021-11-19 14:16:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure fv2000s_audio [2021-11-19 14:16:19,704 INFO L130 BoogieDeclarations]: Found specification of procedure xguard_muxsel [2021-11-19 14:16:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure xguard_muxsel [2021-11-19 14:16:19,704 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_wakeup_vbi [2021-11-19 14:16:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_wakeup_vbi [2021-11-19 14:16:19,705 INFO L130 BoogieDeclarations]: Found specification of procedure windvr_audio [2021-11-19 14:16:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure windvr_audio [2021-11-19 14:16:19,705 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-19 14:16:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-19 14:16:19,705 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vbi_cap [2021-11-19 14:16:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vbi_cap [2021-11-19 14:16:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure bus_low [2021-11-19 14:16:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_low [2021-11-19 14:16:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_crop [2021-11-19 14:16:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_crop [2021-11-19 14:16:19,707 INFO L130 BoogieDeclarations]: Found specification of procedure set_tvnorm [2021-11-19 14:16:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tvnorm [2021-11-19 14:16:19,707 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_ctrl [2021-11-19 14:16:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_ctrl [2021-11-19 14:16:19,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-19 14:16:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-19 14:16:19,708 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-19 14:16:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-19 14:16:19,708 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_align [2021-11-19 14:16:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_align [2021-11-19 14:16:19,708 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-19 14:16:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-19 14:16:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure radio_open [2021-11-19 14:16:19,709 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_open [2021-11-19 14:16:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure avermedia_tv_stereo_audio [2021-11-19 14:16:19,709 INFO L138 BoogieDeclarations]: Found implementation of procedure avermedia_tv_stereo_audio [2021-11-19 14:16:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure td3116_latch_value [2021-11-19 14:16:19,709 INFO L138 BoogieDeclarations]: Found implementation of procedure td3116_latch_value [2021-11-19 14:16:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-19 14:16:19,710 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-19 14:16:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_I2CRead [2021-11-19 14:16:19,710 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_I2CRead [2021-11-19 14:16:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure winfast2000_audio [2021-11-19 14:16:19,711 INFO L138 BoogieDeclarations]: Found implementation of procedure winfast2000_audio [2021-11-19 14:16:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-19 14:16:19,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-19 14:16:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-11-19 14:16:19,711 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-11-19 14:16:23,134 INFO L236 CfgBuilder]: Building ICFG [2021-11-19 14:16:23,145 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation