./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e7fbc69 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd213b2b-1f8c-410f-9686-32ba562623c7/bin/utaipan-Q6hlc19bkW/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd213b2b-1f8c-410f-9686-32ba562623c7/bin/utaipan-Q6hlc19bkW/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd213b2b-1f8c-410f-9686-32ba562623c7/bin/utaipan-Q6hlc19bkW/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd213b2b-1f8c-410f-9686-32ba562623c7/bin/utaipan-Q6hlc19bkW/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd213b2b-1f8c-410f-9686-32ba562623c7/bin/utaipan-Q6hlc19bkW/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd213b2b-1f8c-410f-9686-32ba562623c7/bin/utaipan-Q6hlc19bkW --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 c987157b60e9aa2e1b68969bca80f78cb8251cf942102d212cc953054f966697 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-4e7fbc6 [2022-11-23 14:24:53,049 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-23 14:24:53,051 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-23 14:24:53,071 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-23 14:24:53,072 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-23 14:24:53,086 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-23 14:24:53,089 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-23 14:24:53,092 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-23 14:24:53,094 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-23 14:24:53,100 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-23 14:24:53,101 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-23 14:24:53,104 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-23 14:24:53,104 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-23 14:24:53,111 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-23 14:24:53,114 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-23 14:24:53,116 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-23 14:24:53,118 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-23 14:24:53,119 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-23 14:24:53,120 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-23 14:24:53,127 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-23 14:24:53,128 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-23 14:24:53,144 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-23 14:24:53,145 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-23 14:24:53,146 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-23 14:24:53,149 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-23 14:24:53,149 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-23 14:24:53,149 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-23 14:24:53,156 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-23 14:24:53,157 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-23 14:24:53,160 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-23 14:24:53,161 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-23 14:24:53,162 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-23 14:24:53,164 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-23 14:24:53,166 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-23 14:24:53,167 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-23 14:24:53,167 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-23 14:24:53,168 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-23 14:24:53,169 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-23 14:24:53,169 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-23 14:24:53,170 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-23 14:24:53,171 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-23 14:24:53,172 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd213b2b-1f8c-410f-9686-32ba562623c7/bin/utaipan-Q6hlc19bkW/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-23 14:24:53,196 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-23 14:24:53,197 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-23 14:24:53,197 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-23 14:24:53,197 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-23 14:24:53,198 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-23 14:24:53,198 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-23 14:24:53,198 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-23 14:24:53,199 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-23 14:24:53,199 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-23 14:24:53,199 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-23 14:24:53,199 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-23 14:24:53,200 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-23 14:24:53,200 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-23 14:24:53,200 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-23 14:24:53,200 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-23 14:24:53,200 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-23 14:24:53,201 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-23 14:24:53,201 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-23 14:24:53,202 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-23 14:24:53,202 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-23 14:24:53,202 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-23 14:24:53,202 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-23 14:24:53,202 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-23 14:24:53,203 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-23 14:24:53,203 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-23 14:24:53,203 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-23 14:24:53,203 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-23 14:24:53,204 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-23 14:24:53,204 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-23 14:24:53,204 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-23 14:24:53,204 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-23 14:24:53,205 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-23 14:24:53,205 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-23 14:24:53,205 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-23 14:24:53,205 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-23 14:24:53,205 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-23 14:24:53,206 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-23 14:24:53,206 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-23 14:24:53,206 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd213b2b-1f8c-410f-9686-32ba562623c7/bin/utaipan-Q6hlc19bkW/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd213b2b-1f8c-410f-9686-32ba562623c7/bin/utaipan-Q6hlc19bkW Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c987157b60e9aa2e1b68969bca80f78cb8251cf942102d212cc953054f966697 [2022-11-23 14:24:53,457 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-23 14:24:53,495 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-23 14:24:53,497 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-23 14:24:53,499 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-23 14:24:53,500 INFO L275 PluginConnector]: CDTParser initialized [2022-11-23 14:24:53,501 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd213b2b-1f8c-410f-9686-32ba562623c7/bin/utaipan-Q6hlc19bkW/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i [2022-11-23 14:24:56,664 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-23 14:24:57,724 INFO L351 CDTParser]: Found 1 translation units. [2022-11-23 14:24:57,725 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd213b2b-1f8c-410f-9686-32ba562623c7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i [2022-11-23 14:24:57,823 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd213b2b-1f8c-410f-9686-32ba562623c7/bin/utaipan-Q6hlc19bkW/data/2d11595ca/01227cbc77d949ad98fafd841fc3db16/FLAG0e565b341 [2022-11-23 14:24:57,851 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd213b2b-1f8c-410f-9686-32ba562623c7/bin/utaipan-Q6hlc19bkW/data/2d11595ca/01227cbc77d949ad98fafd841fc3db16 [2022-11-23 14:24:57,857 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-23 14:24:57,859 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-23 14:24:57,861 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-23 14:24:57,862 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-23 14:24:57,865 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-23 14:24:57,866 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:24:57" (1/1) ... [2022-11-23 14:24:57,867 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14be31d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:24:57, skipping insertion in model container [2022-11-23 14:24:57,867 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:24:57" (1/1) ... [2022-11-23 14:24:57,875 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-23 14:24:58,228 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-23 14:25:07,508 WARN L237 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_fd213b2b-1f8c-410f-9686-32ba562623c7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1069045,1069058] [2022-11-23 14:25:07,519 WARN L237 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_fd213b2b-1f8c-410f-9686-32ba562623c7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1069190,1069203] [2022-11-23 14:25:07,581 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-23 14:25:07,996 INFO L203 MainTranslator]: Completed pre-run [2022-11-23 14:25:09,604 WARN L237 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_fd213b2b-1f8c-410f-9686-32ba562623c7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1069045,1069058] [2022-11-23 14:25:09,605 WARN L237 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_fd213b2b-1f8c-410f-9686-32ba562623c7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1069190,1069203] [2022-11-23 14:25:09,614 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-23 14:25:10,451 INFO L208 MainTranslator]: Completed translation [2022-11-23 14:25:10,452 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:25:10 WrapperNode [2022-11-23 14:25:10,452 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-23 14:25:10,453 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-23 14:25:10,453 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-23 14:25:10,454 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-23 14:25:10,474 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:25:10" (1/1) ... [2022-11-23 14:25:11,320 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:25:10" (1/1) ... [2022-11-23 14:25:15,497 INFO L138 Inliner]: procedures = 787, calls = 28480, calls flagged for inlining = 399, calls inlined = 377, statements flattened = 39689 [2022-11-23 14:25:15,498 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-23 14:25:15,500 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-23 14:25:15,500 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-23 14:25:15,500 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-23 14:25:15,512 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:25:10" (1/1) ... [2022-11-23 14:25:15,513 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:25:10" (1/1) ... [2022-11-23 14:25:16,533 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:25:10" (1/1) ... [2022-11-23 14:25:16,534 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:25:10" (1/1) ... [2022-11-23 14:25:19,693 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:25:10" (1/1) ... [2022-11-23 14:25:19,774 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:25:10" (1/1) ... [2022-11-23 14:25:19,991 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:25:10" (1/1) ... [2022-11-23 14:25:20,049 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:25:10" (1/1) ... [2022-11-23 14:25:20,337 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-23 14:25:20,338 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-23 14:25:20,339 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-23 14:25:20,339 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-23 14:25:20,340 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:25:10" (1/1) ... [2022-11-23 14:25:20,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-23 14:25:20,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd213b2b-1f8c-410f-9686-32ba562623c7/bin/utaipan-Q6hlc19bkW/z3 [2022-11-23 14:25:20,377 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd213b2b-1f8c-410f-9686-32ba562623c7/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-23 14:25:20,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd213b2b-1f8c-410f-9686-32ba562623c7/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-23 14:25:20,431 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2022-11-23 14:25:20,432 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2022-11-23 14:25:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_streamon [2022-11-23 14:25:20,432 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_streamon [2022-11-23 14:25:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-23 14:25:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_tuner [2022-11-23 14:25:20,433 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_tuner [2022-11-23 14:25:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure try_to_freeze [2022-11-23 14:25:20,433 INFO L138 BoogieDeclarations]: Found implementation of procedure try_to_freeze [2022-11-23 14:25:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_error [2022-11-23 14:25:20,434 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_error [2022-11-23 14:25:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_send_byte [2022-11-23 14:25:20,434 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_send_byte [2022-11-23 14:25:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-23 14:25:20,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-23 14:25:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2022-11-23 14:25:20,435 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2022-11-23 14:25:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_startpage [2022-11-23 14:25:20,436 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_startpage [2022-11-23 14:25:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2022-11-23 14:25:20,436 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2022-11-23 14:25:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-11-23 14:25:20,436 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-11-23 14:25:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-11-23 14:25:20,438 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-11-23 14:25:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2022-11-23 14:25:20,439 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2022-11-23 14:25:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-23 14:25:20,439 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-23 14:25:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2022-11-23 14:25:20,440 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2022-11-23 14:25:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-23 14:25:20,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-23 14:25:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-23 14:25:20,440 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-23 14:25:20,441 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-23 14:25:20,461 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-23 14:25:20,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2022-11-23 14:25:20,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2022-11-23 14:25:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-11-23 14:25:20,464 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-11-23 14:25:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_fmt_vid_cap [2022-11-23 14:25:20,464 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_fmt_vid_cap [2022-11-23 14:25:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-23 14:25:20,466 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-23 14:25:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_busy_wait [2022-11-23 14:25:20,467 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_busy_wait [2022-11-23 14:25:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_102 [2022-11-23 14:25:20,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_102 [2022-11-23 14:25:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_requeue [2022-11-23 14:25:20,471 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_requeue [2022-11-23 14:25:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-11-23 14:25:20,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-11-23 14:25:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_qbuf [2022-11-23 14:25:20,474 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_qbuf [2022-11-23 14:25:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setvolume [2022-11-23 14:25:20,476 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setvolume [2022-11-23 14:25:20,476 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2022-11-23 14:25:20,477 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2022-11-23 14:25:20,478 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_ops_detach [2022-11-23 14:25:20,478 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_ops_detach [2022-11-23 14:25:20,479 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-23 14:25:20,480 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-23 14:25:20,480 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare___1 [2022-11-23 14:25:20,481 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare___1 [2022-11-23 14:25:20,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-23 14:25:20,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-23 14:25:20,486 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tuner_setup [2022-11-23 14:25:20,486 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tuner_setup [2022-11-23 14:25:20,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-23 14:25:20,487 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_init_hw [2022-11-23 14:25:20,487 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_init_hw [2022-11-23 14:25:20,487 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown_notimeout [2022-11-23 14:25:20,488 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown_notimeout [2022-11-23 14:25:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-23 14:25:20,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-23 14:25:20,488 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_irq_video_signalchange [2022-11-23 14:25:20,489 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_irq_video_signalchange [2022-11-23 14:25:20,489 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_cropcap [2022-11-23 14:25:20,490 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_cropcap [2022-11-23 14:25:20,490 INFO L130 BoogieDeclarations]: Found specification of procedure task_init [2022-11-23 14:25:20,490 INFO L138 BoogieDeclarations]: Found implementation of procedure task_init [2022-11-23 14:25:20,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_saa7134_fini_14_2 [2022-11-23 14:25:20,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_saa7134_fini_14_2 [2022-11-23 14:25:20,491 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2022-11-23 14:25:20,491 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2022-11-23 14:25:20,491 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-23 14:25:20,492 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2022-11-23 14:25:20,492 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2022-11-23 14:25:20,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-23 14:25:20,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-23 14:25:20,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-23 14:25:20,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-23 14:25:20,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-23 14:25:20,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-23 14:25:20,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-23 14:25:20,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-23 14:25:20,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-23 14:25:20,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-23 14:25:20,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-23 14:25:20,495 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-23 14:25:20,496 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-23 14:25:20,496 INFO L130 BoogieDeclarations]: Found specification of procedure build_key [2022-11-23 14:25:20,496 INFO L138 BoogieDeclarations]: Found implementation of procedure build_key [2022-11-23 14:25:20,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-23 14:25:20,497 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2022-11-23 14:25:20,497 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2022-11-23 14:25:20,498 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-23 14:25:20,499 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-23 14:25:20,506 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-23 14:25:20,510 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2022-11-23 14:25:20,510 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2022-11-23 14:25:20,511 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2022-11-23 14:25:20,511 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2022-11-23 14:25:20,511 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-23 14:25:20,511 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-23 14:25:20,511 INFO L130 BoogieDeclarations]: Found specification of procedure start_preview [2022-11-23 14:25:20,512 INFO L138 BoogieDeclarations]: Found implementation of procedure start_preview [2022-11-23 14:25:20,512 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_get_set_fmt_vbi_cap [2022-11-23 14:25:20,512 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_get_set_fmt_vbi_cap [2022-11-23 14:25:20,515 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_next [2022-11-23 14:25:20,515 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_next [2022-11-23 14:25:20,515 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setmode [2022-11-23 14:25:20,515 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setmode [2022-11-23 14:25:20,516 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-11-23 14:25:20,516 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-11-23 14:25:20,516 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_finish [2022-11-23 14:25:20,516 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_finish [2022-11-23 14:25:20,516 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_i2c_xfer [2022-11-23 14:25:20,517 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_i2c_xfer [2022-11-23 14:25:20,517 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_input [2022-11-23 14:25:20,517 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_input [2022-11-23 14:25:20,517 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2022-11-23 14:25:20,519 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2022-11-23 14:25:20,519 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-23 14:25:20,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-23 14:25:20,519 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-23 14:25:20,520 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-23 14:25:20,520 INFO L130 BoogieDeclarations]: Found specification of procedure verify_preview [2022-11-23 14:25:20,520 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_preview [2022-11-23 14:25:20,520 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-23 14:25:20,520 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-23 14:25:20,521 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_std [2022-11-23 14:25:20,521 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_std [2022-11-23 14:25:20,521 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-23 14:25:20,521 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-23 14:25:20,521 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-11-23 14:25:20,522 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-11-23 14:25:20,522 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_eeprom [2022-11-23 14:25:20,522 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_eeprom [2022-11-23 14:25:20,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-23 14:25:20,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-23 14:25:20,524 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_getstereo [2022-11-23 14:25:20,524 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_getstereo [2022-11-23 14:25:20,524 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-23 14:25:20,524 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-23 14:25:20,524 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_fmt_vid_overlay [2022-11-23 14:25:20,525 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_fmt_vid_overlay [2022-11-23 14:25:20,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-23 14:25:20,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-23 14:25:20,525 INFO L130 BoogieDeclarations]: Found specification of procedure res_locked [2022-11-23 14:25:20,525 INFO L138 BoogieDeclarations]: Found implementation of procedure res_locked [2022-11-23 14:25:20,526 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-23 14:25:20,526 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-23 14:25:20,526 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_resource [2022-11-23 14:25:20,527 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_resource [2022-11-23 14:25:20,527 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_crop [2022-11-23 14:25:20,527 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_crop [2022-11-23 14:25:20,527 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2022-11-23 14:25:20,527 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2022-11-23 14:25:20,528 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_gpio [2022-11-23 14:25:20,528 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_gpio [2022-11-23 14:25:20,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-23 14:25:20,528 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-23 14:25:20,528 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-23 14:25:20,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-23 14:25:20,529 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_pages [2022-11-23 14:25:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_pages [2022-11-23 14:25:20,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_102 [2022-11-23 14:25:20,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_102 [2022-11-23 14:25:20,530 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_dma_free [2022-11-23 14:25:20,530 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_dma_free [2022-11-23 14:25:20,536 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fbuf [2022-11-23 14:25:20,536 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fbuf [2022-11-23 14:25:20,537 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-23 14:25:20,538 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-23 14:25:20,538 INFO L130 BoogieDeclarations]: Found specification of procedure get_key_pinnacle [2022-11-23 14:25:20,538 INFO L138 BoogieDeclarations]: Found implementation of procedure get_key_pinnacle [2022-11-23 14:25:20,538 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_videoport_init [2022-11-23 14:25:20,538 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_videoport_init [2022-11-23 14:25:20,539 INFO L130 BoogieDeclarations]: Found specification of procedure radio_g_tuner [2022-11-23 14:25:20,539 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_g_tuner [2022-11-23 14:25:20,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-23 14:25:20,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-23 14:25:20,539 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_input [2022-11-23 14:25:20,540 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_input [2022-11-23 14:25:20,540 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-23 14:25:20,540 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-23 14:25:20,540 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-11-23 14:25:20,541 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-11-23 14:25:20,541 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release___1 [2022-11-23 14:25:20,541 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release___1 [2022-11-23 14:25:20,543 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_overlay [2022-11-23 14:25:20,544 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_overlay [2022-11-23 14:25:20,544 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_status [2022-11-23 14:25:20,544 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_status [2022-11-23 14:25:20,544 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-23 14:25:20,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-23 14:25:20,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-23 14:25:20,545 INFO L130 BoogieDeclarations]: Found specification of procedure mute_input_7134 [2022-11-23 14:25:20,545 INFO L138 BoogieDeclarations]: Found implementation of procedure mute_input_7134 [2022-11-23 14:25:20,545 INFO L130 BoogieDeclarations]: Found specification of procedure mute_input_7133 [2022-11-23 14:25:20,545 INFO L138 BoogieDeclarations]: Found implementation of procedure mute_input_7133 [2022-11-23 14:25:20,546 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2022-11-23 14:25:20,546 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2022-11-23 14:25:20,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-23 14:25:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-23 14:25:20,547 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_dqbuf [2022-11-23 14:25:20,547 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_dqbuf [2022-11-23 14:25:20,547 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-23 14:25:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-23 14:25:20,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_101 [2022-11-23 14:25:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_101 [2022-11-23 14:25:20,548 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2022-11-23 14:25:20,548 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2022-11-23 14:25:20,549 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_build [2022-11-23 14:25:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_build [2022-11-23 14:25:20,550 INFO L130 BoogieDeclarations]: Found specification of procedure __saa7134_ir_stop [2022-11-23 14:25:20,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __saa7134_ir_stop [2022-11-23 14:25:20,550 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_queue [2022-11-23 14:25:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_queue [2022-11-23 14:25:20,551 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2022-11-23 14:25:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2022-11-23 14:25:20,551 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_unregister_video [2022-11-23 14:25:20,551 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_unregister_video [2022-11-23 14:25:20,552 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-23 14:25:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-23 14:25:20,556 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_fmt_vid_cap [2022-11-23 14:25:20,556 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_fmt_vid_cap [2022-11-23 14:25:20,557 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_unregister [2022-11-23 14:25:20,557 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_unregister [2022-11-23 14:25:20,557 INFO L130 BoogieDeclarations]: Found specification of procedure __saa7134_ir_start [2022-11-23 14:25:20,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __saa7134_ir_start [2022-11-23 14:25:20,559 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_stop [2022-11-23 14:25:20,559 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_stop [2022-11-23 14:25:20,559 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_track_gpio [2022-11-23 14:25:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_track_gpio [2022-11-23 14:25:20,560 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2022-11-23 14:25:20,560 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2022-11-23 14:25:20,561 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_finidev [2022-11-23 14:25:20,561 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_finidev [2022-11-23 14:25:20,561 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_fmt_vid_overlay [2022-11-23 14:25:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_fmt_vid_overlay [2022-11-23 14:25:20,562 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-11-23 14:25:20,562 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-11-23 14:25:20,563 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-23 14:25:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-23 14:25:20,563 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_recv_byte [2022-11-23 14:25:20,563 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_recv_byte [2022-11-23 14:25:20,563 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_getstereo [2022-11-23 14:25:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_getstereo [2022-11-23 14:25:20,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-23 14:25:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-23 14:25:20,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_saa7134_dev [2022-11-23 14:25:20,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_saa7134_dev [2022-11-23 14:25:20,564 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_reqbufs [2022-11-23 14:25:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_reqbufs [2022-11-23 14:25:20,565 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_carr2reg [2022-11-23 14:25:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_carr2reg [2022-11-23 14:25:20,565 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-23 14:25:20,565 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-23 14:25:20,566 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_count [2022-11-23 14:25:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_count [2022-11-23 14:25:20,566 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_input_init1 [2022-11-23 14:25:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_input_init1 [2022-11-23 14:25:20,566 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_idle [2022-11-23 14:25:20,566 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_idle [2022-11-23 14:25:20,567 INFO L130 BoogieDeclarations]: Found specification of procedure saa_dsp_wait_bit [2022-11-23 14:25:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure saa_dsp_wait_bit [2022-11-23 14:25:20,567 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_dmabits [2022-11-23 14:25:20,567 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_dmabits [2022-11-23 14:25:20,567 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_ops_attach [2022-11-23 14:25:20,568 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_ops_attach [2022-11-23 14:25:20,568 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_std [2022-11-23 14:25:20,568 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_std [2022-11-23 14:25:20,570 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_resume [2022-11-23 14:25:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_resume [2022-11-23 14:25:20,570 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2022-11-23 14:25:20,570 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2022-11-23 14:25:20,571 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-11-23 14:25:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-11-23 14:25:20,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-23 14:25:20,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-23 14:25:20,572 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hw_enable2 [2022-11-23 14:25:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hw_enable2 [2022-11-23 14:25:20,572 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setcarrier [2022-11-23 14:25:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setcarrier [2022-11-23 14:25:20,572 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fmt_vid_cap [2022-11-23 14:25:20,572 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fmt_vid_cap [2022-11-23 14:25:20,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-23 14:25:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-23 14:25:20,573 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_register [2022-11-23 14:25:20,573 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_register [2022-11-23 14:25:20,573 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fbuf [2022-11-23 14:25:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fbuf [2022-11-23 14:25:20,574 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2022-11-23 14:25:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2022-11-23 14:25:20,574 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-11-23 14:25:20,574 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-11-23 14:25:20,574 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hw_enable1 [2022-11-23 14:25:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hw_enable1 [2022-11-23 14:25:20,575 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_initdev [2022-11-23 14:25:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_initdev [2022-11-23 14:25:20,575 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-23 14:25:20,575 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_input [2022-11-23 14:25:20,575 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_input [2022-11-23 14:25:20,576 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-23 14:25:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-23 14:25:20,576 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-23 14:25:20,576 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-23 14:25:20,576 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_tuner [2022-11-23 14:25:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_tuner [2022-11-23 14:25:20,577 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-23 14:25:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-23 14:25:20,577 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-23 14:25:20,577 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-23 14:25:20,577 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-23 14:25:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-23 14:25:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-11-23 14:25:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-11-23 14:25:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-23 14:25:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setstereo [2022-11-23 14:25:20,578 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setstereo [2022-11-23 14:25:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_crop [2022-11-23 14:25:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_crop [2022-11-23 14:25:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setmute [2022-11-23 14:25:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setmute [2022-11-23 14:25:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setinput [2022-11-23 14:25:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setinput [2022-11-23 14:25:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-23 14:25:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-23 14:25:20,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-23 14:25:20,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-23 14:25:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_ctrl [2022-11-23 14:25:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_ctrl [2022-11-23 14:25:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure must_configure_manually [2022-11-23 14:25:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure must_configure_manually [2022-11-23 14:25:20,581 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-23 14:25:20,581 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-23 14:25:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2022-11-23 14:25:20,582 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2022-11-23 14:25:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-11-23 14:25:20,582 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-11-23 14:25:20,582 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fmt_vid_cap [2022-11-23 14:25:20,582 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fmt_vid_cap [2022-11-23 14:25:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-11-23 14:25:20,584 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-11-23 14:25:20,584 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2022-11-23 14:25:20,585 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2022-11-23 14:25:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_queue [2022-11-23 14:25:20,585 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_queue [2022-11-23 14:25:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_frequency [2022-11-23 14:25:20,585 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_frequency [2022-11-23 14:25:20,585 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_querybuf [2022-11-23 14:25:20,587 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_querybuf [2022-11-23 14:25:20,587 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-23 14:25:20,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-23 14:25:20,589 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-23 14:25:20,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-23 14:25:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_base [2022-11-23 14:25:20,591 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_base [2022-11-23 14:25:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-23 14:25:20,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-23 14:25:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-23 14:25:20,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-23 14:25:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure sort [2022-11-23 14:25:20,598 INFO L138 BoogieDeclarations]: Found implementation of procedure sort [2022-11-23 14:25:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-23 14:25:20,599 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-23 14:25:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure pm_qos_remove_request [2022-11-23 14:25:20,599 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_qos_remove_request [2022-11-23 14:25:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2022-11-23 14:25:20,600 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2022-11-23 14:25:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2022-11-23 14:25:20,600 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2022-11-23 14:25:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_frequency [2022-11-23 14:25:20,600 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_frequency [2022-11-23 14:25:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2022-11-23 14:25:20,601 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2022-11-23 14:25:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure set_size [2022-11-23 14:25:20,601 INFO L138 BoogieDeclarations]: Found implementation of procedure set_size [2022-11-23 14:25:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-23 14:25:20,601 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-23 14:25:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-23 14:25:20,602 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-23 14:25:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-11-23 14:25:20,602 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-11-23 14:25:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_i2c_unregister [2022-11-23 14:25:20,603 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_i2c_unregister [2022-11-23 14:25:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-23 14:25:20,603 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-23 14:25:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_board_init2 [2022-11-23 14:25:20,603 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_board_init2 [2022-11-23 14:25:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-23 14:25:20,604 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-23 14:25:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_board_init1 [2022-11-23 14:25:20,604 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_board_init1 [2022-11-23 14:25:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-11-23 14:25:20,605 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-11-23 14:25:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enable_i2s [2022-11-23 14:25:20,605 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enable_i2s [2022-11-23 14:25:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure radio_s_tuner [2022-11-23 14:25:20,605 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_s_tuner [2022-11-23 14:25:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_rx2mode [2022-11-23 14:25:20,606 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_rx2mode [2022-11-23 14:25:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-23 14:25:20,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-23 14:25:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure set_freezable [2022-11-23 14:25:20,606 INFO L138 BoogieDeclarations]: Found implementation of procedure set_freezable [2022-11-23 14:25:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_streamoff [2022-11-23 14:25:20,607 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_streamoff [2022-11-23 14:25:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-11-23 14:25:20,607 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-11-23 14:25:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2022-11-23 14:25:20,607 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2022-11-23 14:25:20,608 INFO L130 BoogieDeclarations]: Found specification of procedure radio_poll [2022-11-23 14:25:20,608 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_poll [2022-11-23 14:25:20,608 INFO L130 BoogieDeclarations]: Found specification of procedure clip_range [2022-11-23 14:25:20,608 INFO L138 BoogieDeclarations]: Found implementation of procedure clip_range [2022-11-23 14:25:20,608 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_tvnorm_hw [2022-11-23 14:25:20,609 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_tvnorm_hw [2022-11-23 14:25:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-23 14:25:20,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-23 14:25:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-11-23 14:25:20,609 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-11-23 14:25:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure video_poll [2022-11-23 14:25:20,610 INFO L138 BoogieDeclarations]: Found implementation of procedure video_poll [2022-11-23 14:25:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup___1 [2022-11-23 14:25:20,610 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup___1 [2022-11-23 14:25:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-23 14:25:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-23 14:25:20,611 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-23 14:25:20,611 INFO L130 BoogieDeclarations]: Found specification of procedure saa_dsp_writel [2022-11-23 14:25:20,611 INFO L138 BoogieDeclarations]: Found implementation of procedure saa_dsp_writel [2022-11-23 14:25:20,611 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_input_irq [2022-11-23 14:25:20,611 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_input_irq [2022-11-23 14:25:20,612 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-11-23 14:25:20,612 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-11-23 14:25:20,612 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2022-11-23 14:25:20,612 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2022-11-23 14:25:20,612 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue___1 [2022-11-23 14:25:20,612 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue___1 [2022-11-23 14:25:20,613 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue___0 [2022-11-23 14:25:20,613 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue___0 [2022-11-23 14:25:20,613 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-23 14:25:20,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-23 14:25:20,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-23 14:25:20,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-23 14:25:20,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-23 14:25:20,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-23 14:25:20,614 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_alloc [2022-11-23 14:25:20,614 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_alloc [2022-11-23 14:25:20,614 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_attr [2022-11-23 14:25:20,615 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_attr [2022-11-23 14:25:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_do_scan [2022-11-23 14:25:20,615 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_do_scan [2022-11-23 14:25:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_querycap [2022-11-23 14:25:20,615 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_querycap [2022-11-23 14:25:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure print_irqstatus [2022-11-23 14:25:20,616 INFO L138 BoogieDeclarations]: Found implementation of procedure print_irqstatus [2022-11-23 14:25:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure stop_preview [2022-11-23 14:25:20,616 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_preview [2022-11-23 14:25:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-23 14:25:20,616 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-23 14:25:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hwfini [2022-11-23 14:25:20,617 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hwfini [2022-11-23 14:25:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_saa7134_dev [2022-11-23 14:25:20,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_saa7134_dev [2022-11-23 14:25:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure set_cliplist [2022-11-23 14:25:20,621 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cliplist [2022-11-23 14:25:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_free [2022-11-23 14:25:20,622 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_free [2022-11-23 14:25:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_sleep [2022-11-23 14:25:20,622 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_sleep [2022-11-23 14:25:20,623 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ir_stop [2022-11-23 14:25:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ir_stop [2022-11-23 14:25:20,623 INFO L130 BoogieDeclarations]: Found specification of procedure set_tvnorm [2022-11-23 14:25:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tvnorm [2022-11-23 14:25:20,623 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2022-11-23 14:25:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2022-11-23 14:25:20,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-23 14:25:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-23 14:25:20,624 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fmt_vid_overlay [2022-11-23 14:25:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fmt_vid_overlay [2022-11-23 14:25:20,624 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-23 14:25:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-23 14:25:20,625 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-23 14:25:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-23 14:25:20,625 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fmt_vid_overlay [2022-11-23 14:25:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fmt_vid_overlay [2022-11-23 14:25:20,625 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-23 14:25:20,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-23 14:25:20,627 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-23 14:25:20,628 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-23 14:25:20,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-23 14:25:20,628 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-23 14:25:20,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-23 14:25:20,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-23 14:25:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-23 14:25:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-23 14:25:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-23 14:25:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_init [2022-11-23 14:25:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_init [2022-11-23 14:25:23,666 INFO L235 CfgBuilder]: Building ICFG [2022-11-23 14:25:23,676 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-23 14:25:28,683 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;