./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-saa7134-saa7134.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5920dd04-023b-49e7-a22b-84db89379ac8/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5920dd04-023b-49e7-a22b-84db89379ac8/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5920dd04-023b-49e7-a22b-84db89379ac8/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5920dd04-023b-49e7-a22b-84db89379ac8/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-saa7134-saa7134.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5920dd04-023b-49e7-a22b-84db89379ac8/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5920dd04-023b-49e7-a22b-84db89379ac8/bin/uautomizer-tPACEb0tL8 --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash fe962593de6581e2f5cb092806e571b904e618607d0f4a1cf3bc2b6e21d2b235 --- 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-e04fb08 [2022-11-16 12:47:36,122 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:47:36,124 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:47:36,157 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:47:36,158 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:47:36,162 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:47:36,166 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:47:36,174 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:47:36,179 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:47:36,183 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:47:36,185 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:47:36,188 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:47:36,189 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:47:36,195 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:47:36,198 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:47:36,199 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:47:36,202 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:47:36,203 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:47:36,205 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:47:36,212 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:47:36,215 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:47:36,217 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:47:36,220 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:47:36,221 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:47:36,229 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:47:36,230 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:47:36,230 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:47:36,232 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:47:36,233 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:47:36,234 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:47:36,236 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:47:36,237 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:47:36,239 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:47:36,241 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:47:36,244 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:47:36,245 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:47:36,246 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:47:36,246 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:47:36,246 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:47:36,248 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:47:36,248 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:47:36,249 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5920dd04-023b-49e7-a22b-84db89379ac8/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 12:47:36,288 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:47:36,288 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:47:36,289 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:47:36,289 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:47:36,290 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:47:36,290 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:47:36,291 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:47:36,292 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:47:36,292 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:47:36,292 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:47:36,293 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 12:47:36,293 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:47:36,293 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:47:36,294 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:47:36,294 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:47:36,294 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:47:36,295 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:47:36,295 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:47:36,296 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:47:36,296 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:47:36,296 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:47:36,297 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:47:36,297 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:47:36,297 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:47:36,298 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:47:36,298 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 12:47:36,298 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 12:47:36,299 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:47:36,299 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:47:36,299 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:47:36,300 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_5920dd04-023b-49e7-a22b-84db89379ac8/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5920dd04-023b-49e7-a22b-84db89379ac8/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fe962593de6581e2f5cb092806e571b904e618607d0f4a1cf3bc2b6e21d2b235 [2022-11-16 12:47:36,722 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:47:36,756 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:47:36,760 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:47:36,763 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:47:36,764 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:47:36,765 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5920dd04-023b-49e7-a22b-84db89379ac8/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-saa7134-saa7134.cil.i [2022-11-16 12:47:36,846 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5920dd04-023b-49e7-a22b-84db89379ac8/bin/uautomizer-tPACEb0tL8/data/0e05bb555/4b65a35926464718867ba057e8326532/FLAG25dc99560 [2022-11-16 12:47:38,416 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:47:38,417 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5920dd04-023b-49e7-a22b-84db89379ac8/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-saa7134-saa7134.cil.i [2022-11-16 12:47:38,535 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5920dd04-023b-49e7-a22b-84db89379ac8/bin/uautomizer-tPACEb0tL8/data/0e05bb555/4b65a35926464718867ba057e8326532/FLAG25dc99560 [2022-11-16 12:47:38,749 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5920dd04-023b-49e7-a22b-84db89379ac8/bin/uautomizer-tPACEb0tL8/data/0e05bb555/4b65a35926464718867ba057e8326532 [2022-11-16 12:47:38,752 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:47:38,754 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:47:38,756 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:47:38,756 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:47:38,761 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:47:38,762 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:47:38" (1/1) ... [2022-11-16 12:47:38,763 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@297a871a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:38, skipping insertion in model container [2022-11-16 12:47:38,763 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:47:38" (1/1) ... [2022-11-16 12:47:38,772 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:47:39,125 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:47:51,078 WARN L229 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_5920dd04-023b-49e7-a22b-84db89379ac8/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1068508,1068521] [2022-11-16 12:47:51,081 WARN L229 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_5920dd04-023b-49e7-a22b-84db89379ac8/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1068677,1068690] [2022-11-16 12:47:51,082 WARN L229 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_5920dd04-023b-49e7-a22b-84db89379ac8/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1068844,1068857] [2022-11-16 12:47:51,082 WARN L229 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_5920dd04-023b-49e7-a22b-84db89379ac8/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1069012,1069025] [2022-11-16 12:47:51,134 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:47:51,559 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:47:53,175 WARN L229 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_5920dd04-023b-49e7-a22b-84db89379ac8/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1068508,1068521] [2022-11-16 12:47:53,177 WARN L229 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_5920dd04-023b-49e7-a22b-84db89379ac8/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1068677,1068690] [2022-11-16 12:47:53,178 WARN L229 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_5920dd04-023b-49e7-a22b-84db89379ac8/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1068844,1068857] [2022-11-16 12:47:53,179 WARN L229 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_5920dd04-023b-49e7-a22b-84db89379ac8/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1069012,1069025] [2022-11-16 12:47:53,190 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:47:54,427 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:47:54,443 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:54 WrapperNode [2022-11-16 12:47:54,443 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:47:54,445 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:47:54,445 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:47:54,445 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:47:54,455 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:54" (1/1) ... [2022-11-16 12:47:55,198 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:54" (1/1) ... [2022-11-16 12:47:59,621 INFO L138 Inliner]: procedures = 788, calls = 28398, calls flagged for inlining = 398, calls inlined = 376, statements flattened = 39636 [2022-11-16 12:47:59,626 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:47:59,627 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:47:59,627 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:47:59,628 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:47:59,640 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:54" (1/1) ... [2022-11-16 12:47:59,641 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:54" (1/1) ... [2022-11-16 12:48:01,200 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:54" (1/1) ... [2022-11-16 12:48:01,201 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:54" (1/1) ... [2022-11-16 12:48:04,694 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:54" (1/1) ... [2022-11-16 12:48:04,799 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:54" (1/1) ... [2022-11-16 12:48:05,208 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:54" (1/1) ... [2022-11-16 12:48:05,272 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:54" (1/1) ... [2022-11-16 12:48:05,538 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:48:05,540 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:48:05,540 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:48:05,540 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:48:05,541 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:54" (1/1) ... [2022-11-16 12:48:05,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:48:05,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5920dd04-023b-49e7-a22b-84db89379ac8/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:48:05,580 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5920dd04-023b-49e7-a22b-84db89379ac8/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:48:05,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5920dd04-023b-49e7-a22b-84db89379ac8/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:48:05,632 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2022-11-16 12:48:05,633 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2022-11-16 12:48:05,633 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_streamon [2022-11-16 12:48:05,633 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_streamon [2022-11-16 12:48:05,633 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-16 12:48:05,634 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_tuner [2022-11-16 12:48:05,634 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_tuner [2022-11-16 12:48:05,634 INFO L130 BoogieDeclarations]: Found specification of procedure try_to_freeze [2022-11-16 12:48:05,634 INFO L138 BoogieDeclarations]: Found implementation of procedure try_to_freeze [2022-11-16 12:48:05,634 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_error [2022-11-16 12:48:05,635 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_error [2022-11-16 12:48:05,635 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_send_byte [2022-11-16 12:48:05,635 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_send_byte [2022-11-16 12:48:05,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 12:48:05,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 12:48:05,636 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 12:48:05,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-16 12:48:05,636 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2022-11-16 12:48:05,636 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2022-11-16 12:48:05,636 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_startpage [2022-11-16 12:48:05,637 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_startpage [2022-11-16 12:48:05,637 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2022-11-16 12:48:05,637 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2022-11-16 12:48:05,637 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-11-16 12:48:05,637 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-11-16 12:48:05,638 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-11-16 12:48:05,638 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-11-16 12:48:05,638 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2022-11-16 12:48:05,638 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2022-11-16 12:48:05,638 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 12:48:05,639 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 12:48:05,639 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2022-11-16 12:48:05,639 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2022-11-16 12:48:05,639 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-16 12:48:05,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-16 12:48:05,640 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 12:48:05,640 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 12:48:05,641 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 12:48:05,641 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 12:48:05,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2022-11-16 12:48:05,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2022-11-16 12:48:05,641 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-11-16 12:48:05,642 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-11-16 12:48:05,642 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_fmt_vid_cap [2022-11-16 12:48:05,642 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_fmt_vid_cap [2022-11-16 12:48:05,643 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 12:48:05,643 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 12:48:05,643 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_busy_wait [2022-11-16 12:48:05,644 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_busy_wait [2022-11-16 12:48:05,644 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_requeue [2022-11-16 12:48:05,645 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_requeue [2022-11-16 12:48:05,645 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-11-16 12:48:05,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-11-16 12:48:05,646 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_qbuf [2022-11-16 12:48:05,646 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_qbuf [2022-11-16 12:48:05,646 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setvolume [2022-11-16 12:48:05,647 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setvolume [2022-11-16 12:48:05,647 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2022-11-16 12:48:05,647 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2022-11-16 12:48:05,648 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_ops_detach [2022-11-16 12:48:05,648 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_ops_detach [2022-11-16 12:48:05,648 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:48:05,649 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:48:05,649 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare___1 [2022-11-16 12:48:05,649 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare___1 [2022-11-16 12:48:05,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:48:05,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:48:05,650 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tuner_setup [2022-11-16 12:48:05,651 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tuner_setup [2022-11-16 12:48:05,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 12:48:05,651 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_init_hw [2022-11-16 12:48:05,651 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_init_hw [2022-11-16 12:48:05,652 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown_notimeout [2022-11-16 12:48:05,652 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown_notimeout [2022-11-16 12:48:05,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:48:05,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:48:05,652 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_irq_video_signalchange [2022-11-16 12:48:05,653 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_irq_video_signalchange [2022-11-16 12:48:05,653 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_cropcap [2022-11-16 12:48:05,653 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_cropcap [2022-11-16 12:48:05,653 INFO L130 BoogieDeclarations]: Found specification of procedure task_init [2022-11-16 12:48:05,653 INFO L138 BoogieDeclarations]: Found implementation of procedure task_init [2022-11-16 12:48:05,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_saa7134_fini_14_2 [2022-11-16 12:48:05,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_saa7134_fini_14_2 [2022-11-16 12:48:05,655 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2022-11-16 12:48:05,655 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2022-11-16 12:48:05,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 12:48:05,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 12:48:05,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:48:05,656 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2022-11-16 12:48:05,657 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2022-11-16 12:48:05,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 12:48:05,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 12:48:05,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 12:48:05,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 12:48:05,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-16 12:48:05,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-16 12:48:05,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 12:48:05,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 12:48:05,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:48:05,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:48:05,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:48:05,659 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:48:05,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:48:05,660 INFO L130 BoogieDeclarations]: Found specification of procedure build_key [2022-11-16 12:48:05,660 INFO L138 BoogieDeclarations]: Found implementation of procedure build_key [2022-11-16 12:48:05,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:48:05,661 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2022-11-16 12:48:05,661 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2022-11-16 12:48:05,661 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:48:05,661 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-16 12:48:05,662 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-16 12:48:05,663 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2022-11-16 12:48:05,666 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2022-11-16 12:48:05,667 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2022-11-16 12:48:05,669 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2022-11-16 12:48:05,669 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 12:48:05,669 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 12:48:05,671 INFO L130 BoogieDeclarations]: Found specification of procedure start_preview [2022-11-16 12:48:05,672 INFO L138 BoogieDeclarations]: Found implementation of procedure start_preview [2022-11-16 12:48:05,673 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_get_set_fmt_vbi_cap [2022-11-16 12:48:05,673 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_get_set_fmt_vbi_cap [2022-11-16 12:48:05,677 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_next [2022-11-16 12:48:05,679 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_next [2022-11-16 12:48:05,679 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setmode [2022-11-16 12:48:05,680 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setmode [2022-11-16 12:48:05,680 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-11-16 12:48:05,680 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-11-16 12:48:05,680 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_finish [2022-11-16 12:48:05,680 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_finish [2022-11-16 12:48:05,680 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_i2c_xfer [2022-11-16 12:48:05,681 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_i2c_xfer [2022-11-16 12:48:05,681 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_input [2022-11-16 12:48:05,681 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_input [2022-11-16 12:48:05,681 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2022-11-16 12:48:05,681 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2022-11-16 12:48:05,682 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:48:05,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:48:05,682 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 12:48:05,682 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 12:48:05,682 INFO L130 BoogieDeclarations]: Found specification of procedure verify_preview [2022-11-16 12:48:05,682 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_preview [2022-11-16 12:48:05,683 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 12:48:05,683 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 12:48:05,683 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_std [2022-11-16 12:48:05,683 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_std [2022-11-16 12:48:05,683 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 12:48:05,684 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 12:48:05,684 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-11-16 12:48:05,684 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-11-16 12:48:05,684 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_eeprom [2022-11-16 12:48:05,684 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_eeprom [2022-11-16 12:48:05,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 12:48:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 12:48:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_getstereo [2022-11-16 12:48:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_getstereo [2022-11-16 12:48:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 12:48:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 12:48:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_fmt_vid_overlay [2022-11-16 12:48:05,686 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_fmt_vid_overlay [2022-11-16 12:48:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:48:05,686 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:48:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure res_locked [2022-11-16 12:48:05,686 INFO L138 BoogieDeclarations]: Found implementation of procedure res_locked [2022-11-16 12:48:05,687 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-16 12:48:05,687 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-16 12:48:05,687 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_resource [2022-11-16 12:48:05,687 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_resource [2022-11-16 12:48:05,687 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_crop [2022-11-16 12:48:05,688 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_crop [2022-11-16 12:48:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2022-11-16 12:48:05,688 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2022-11-16 12:48:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_gpio [2022-11-16 12:48:05,688 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_gpio [2022-11-16 12:48:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:48:05,689 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 12:48:05,689 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 12:48:05,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:48:05,689 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_pages [2022-11-16 12:48:05,689 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_pages [2022-11-16 12:48:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_dma_free [2022-11-16 12:48:05,690 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_dma_free [2022-11-16 12:48:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fbuf [2022-11-16 12:48:05,690 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fbuf [2022-11-16 12:48:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 12:48:05,690 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 12:48:05,692 INFO L130 BoogieDeclarations]: Found specification of procedure get_key_pinnacle [2022-11-16 12:48:05,692 INFO L138 BoogieDeclarations]: Found implementation of procedure get_key_pinnacle [2022-11-16 12:48:05,693 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_videoport_init [2022-11-16 12:48:05,693 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_videoport_init [2022-11-16 12:48:05,693 INFO L130 BoogieDeclarations]: Found specification of procedure radio_g_tuner [2022-11-16 12:48:05,693 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_g_tuner [2022-11-16 12:48:05,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 12:48:05,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 12:48:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_input [2022-11-16 12:48:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_input [2022-11-16 12:48:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 12:48:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 12:48:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-11-16 12:48:05,695 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-11-16 12:48:05,695 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release___1 [2022-11-16 12:48:05,695 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release___1 [2022-11-16 12:48:05,695 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_overlay [2022-11-16 12:48:05,695 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_overlay [2022-11-16 12:48:05,695 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_status [2022-11-16 12:48:05,696 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_status [2022-11-16 12:48:05,696 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 12:48:05,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 12:48:05,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 12:48:05,696 INFO L130 BoogieDeclarations]: Found specification of procedure mute_input_7134 [2022-11-16 12:48:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure mute_input_7134 [2022-11-16 12:48:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure mute_input_7133 [2022-11-16 12:48:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure mute_input_7133 [2022-11-16 12:48:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2022-11-16 12:48:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2022-11-16 12:48:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:48:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:48:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_dqbuf [2022-11-16 12:48:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_dqbuf [2022-11-16 12:48:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_79 [2022-11-16 12:48:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_79 [2022-11-16 12:48:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-16 12:48:05,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-16 12:48:05,699 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2022-11-16 12:48:05,699 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2022-11-16 12:48:05,699 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_build [2022-11-16 12:48:05,699 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_build [2022-11-16 12:48:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure __saa7134_ir_stop [2022-11-16 12:48:05,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __saa7134_ir_stop [2022-11-16 12:48:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_queue [2022-11-16 12:48:05,700 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_queue [2022-11-16 12:48:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2022-11-16 12:48:05,700 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2022-11-16 12:48:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_unregister_video [2022-11-16 12:48:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_unregister_video [2022-11-16 12:48:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 12:48:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 12:48:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_fmt_vid_cap [2022-11-16 12:48:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_fmt_vid_cap [2022-11-16 12:48:05,703 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_unregister [2022-11-16 12:48:05,708 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_unregister [2022-11-16 12:48:05,708 INFO L130 BoogieDeclarations]: Found specification of procedure __saa7134_ir_start [2022-11-16 12:48:05,708 INFO L138 BoogieDeclarations]: Found implementation of procedure __saa7134_ir_start [2022-11-16 12:48:05,708 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_stop [2022-11-16 12:48:05,708 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_stop [2022-11-16 12:48:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_track_gpio [2022-11-16 12:48:05,709 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_track_gpio [2022-11-16 12:48:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2022-11-16 12:48:05,709 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2022-11-16 12:48:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_finidev [2022-11-16 12:48:05,712 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_finidev [2022-11-16 12:48:05,712 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_fmt_vid_overlay [2022-11-16 12:48:05,712 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_fmt_vid_overlay [2022-11-16 12:48:05,712 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-11-16 12:48:05,713 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-11-16 12:48:05,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:48:05,713 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:48:05,713 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_recv_byte [2022-11-16 12:48:05,713 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_recv_byte [2022-11-16 12:48:05,713 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_getstereo [2022-11-16 12:48:05,714 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_getstereo [2022-11-16 12:48:05,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:48:05,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:48:05,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_saa7134_dev [2022-11-16 12:48:05,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_saa7134_dev [2022-11-16 12:48:05,714 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_reqbufs [2022-11-16 12:48:05,715 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_reqbufs [2022-11-16 12:48:05,715 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_carr2reg [2022-11-16 12:48:05,715 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_carr2reg [2022-11-16 12:48:05,715 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 12:48:05,715 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 12:48:05,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_79 [2022-11-16 12:48:05,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_79 [2022-11-16 12:48:05,716 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_count [2022-11-16 12:48:05,716 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_count [2022-11-16 12:48:05,716 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_input_init1 [2022-11-16 12:48:05,716 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_input_init1 [2022-11-16 12:48:05,717 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_idle [2022-11-16 12:48:05,717 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_idle [2022-11-16 12:48:05,717 INFO L130 BoogieDeclarations]: Found specification of procedure saa_dsp_wait_bit [2022-11-16 12:48:05,717 INFO L138 BoogieDeclarations]: Found implementation of procedure saa_dsp_wait_bit [2022-11-16 12:48:05,717 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_dmabits [2022-11-16 12:48:05,717 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_dmabits [2022-11-16 12:48:05,718 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_ops_attach [2022-11-16 12:48:05,718 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_ops_attach [2022-11-16 12:48:05,718 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_std [2022-11-16 12:48:05,718 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_std [2022-11-16 12:48:05,718 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_resume [2022-11-16 12:48:05,718 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_resume [2022-11-16 12:48:05,719 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2022-11-16 12:48:05,719 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2022-11-16 12:48:05,719 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-11-16 12:48:05,719 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-11-16 12:48:05,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:48:05,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:48:05,720 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hw_enable2 [2022-11-16 12:48:05,720 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hw_enable2 [2022-11-16 12:48:05,720 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setcarrier [2022-11-16 12:48:05,720 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setcarrier [2022-11-16 12:48:05,720 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fmt_vid_cap [2022-11-16 12:48:05,720 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fmt_vid_cap [2022-11-16 12:48:05,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:48:05,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:48:05,721 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_register [2022-11-16 12:48:05,721 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_register [2022-11-16 12:48:05,721 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fbuf [2022-11-16 12:48:05,721 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fbuf [2022-11-16 12:48:05,722 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2022-11-16 12:48:05,722 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2022-11-16 12:48:05,722 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-11-16 12:48:05,722 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-11-16 12:48:05,722 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hw_enable1 [2022-11-16 12:48:05,723 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hw_enable1 [2022-11-16 12:48:05,723 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_initdev [2022-11-16 12:48:05,723 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_initdev [2022-11-16 12:48:05,723 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:48:05,723 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_input [2022-11-16 12:48:05,723 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_input [2022-11-16 12:48:05,724 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-16 12:48:05,724 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-16 12:48:05,724 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-16 12:48:05,724 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-16 12:48:05,724 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_tuner [2022-11-16 12:48:05,724 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_tuner [2022-11-16 12:48:05,725 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-16 12:48:05,725 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-16 12:48:05,725 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-16 12:48:05,725 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-16 12:48:05,725 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-16 12:48:05,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-16 12:48:05,726 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-11-16 12:48:05,726 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-11-16 12:48:05,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 12:48:05,726 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setstereo [2022-11-16 12:48:05,726 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setstereo [2022-11-16 12:48:05,726 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_crop [2022-11-16 12:48:05,727 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_crop [2022-11-16 12:48:05,727 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setmute [2022-11-16 12:48:05,727 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setmute [2022-11-16 12:48:05,727 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setinput [2022-11-16 12:48:05,727 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setinput [2022-11-16 12:48:05,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 12:48:05,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 12:48:05,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 12:48:05,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 12:48:05,728 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_ctrl [2022-11-16 12:48:05,728 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_ctrl [2022-11-16 12:48:05,728 INFO L130 BoogieDeclarations]: Found specification of procedure must_configure_manually [2022-11-16 12:48:05,729 INFO L138 BoogieDeclarations]: Found implementation of procedure must_configure_manually [2022-11-16 12:48:05,729 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-16 12:48:05,729 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-16 12:48:05,729 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2022-11-16 12:48:05,729 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2022-11-16 12:48:05,729 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-11-16 12:48:05,730 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-11-16 12:48:05,730 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fmt_vid_cap [2022-11-16 12:48:05,730 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fmt_vid_cap [2022-11-16 12:48:05,730 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-11-16 12:48:05,730 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-11-16 12:48:05,730 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2022-11-16 12:48:05,731 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2022-11-16 12:48:05,731 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_queue [2022-11-16 12:48:05,731 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_queue [2022-11-16 12:48:05,731 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_frequency [2022-11-16 12:48:05,731 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_frequency [2022-11-16 12:48:05,731 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_querybuf [2022-11-16 12:48:05,732 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_querybuf [2022-11-16 12:48:05,732 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:48:05,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:48:05,732 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 12:48:05,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 12:48:05,732 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_base [2022-11-16 12:48:05,733 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_base [2022-11-16 12:48:05,733 INFO L130 BoogieDeclarations]: Found specification of procedure sort [2022-11-16 12:48:05,733 INFO L138 BoogieDeclarations]: Found implementation of procedure sort [2022-11-16 12:48:05,733 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 12:48:05,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 12:48:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure pm_qos_remove_request [2022-11-16 12:48:05,735 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_qos_remove_request [2022-11-16 12:48:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2022-11-16 12:48:05,735 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2022-11-16 12:48:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2022-11-16 12:48:05,736 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2022-11-16 12:48:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_frequency [2022-11-16 12:48:05,736 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_frequency [2022-11-16 12:48:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2022-11-16 12:48:05,736 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2022-11-16 12:48:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure set_size [2022-11-16 12:48:05,737 INFO L138 BoogieDeclarations]: Found implementation of procedure set_size [2022-11-16 12:48:05,737 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-16 12:48:05,737 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-16 12:48:05,737 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 12:48:05,737 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 12:48:05,737 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-11-16 12:48:05,738 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-11-16 12:48:05,738 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_i2c_unregister [2022-11-16 12:48:05,738 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_i2c_unregister [2022-11-16 12:48:05,738 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-16 12:48:05,738 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-16 12:48:05,738 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_board_init2 [2022-11-16 12:48:05,739 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_board_init2 [2022-11-16 12:48:05,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-16 12:48:05,739 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-16 12:48:05,739 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_board_init1 [2022-11-16 12:48:05,739 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_board_init1 [2022-11-16 12:48:05,739 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-11-16 12:48:05,740 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-11-16 12:48:05,740 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enable_i2s [2022-11-16 12:48:05,740 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enable_i2s [2022-11-16 12:48:05,740 INFO L130 BoogieDeclarations]: Found specification of procedure radio_s_tuner [2022-11-16 12:48:05,740 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_s_tuner [2022-11-16 12:48:05,740 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_rx2mode [2022-11-16 12:48:05,741 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_rx2mode [2022-11-16 12:48:05,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:48:05,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:48:05,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 12:48:05,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 12:48:05,741 INFO L130 BoogieDeclarations]: Found specification of procedure set_freezable [2022-11-16 12:48:05,742 INFO L138 BoogieDeclarations]: Found implementation of procedure set_freezable [2022-11-16 12:48:05,742 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_streamoff [2022-11-16 12:48:05,742 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_streamoff [2022-11-16 12:48:05,742 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-11-16 12:48:05,742 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-11-16 12:48:05,742 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2022-11-16 12:48:05,743 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2022-11-16 12:48:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure radio_poll [2022-11-16 12:48:05,743 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_poll [2022-11-16 12:48:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure clip_range [2022-11-16 12:48:05,743 INFO L138 BoogieDeclarations]: Found implementation of procedure clip_range [2022-11-16 12:48:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_tvnorm_hw [2022-11-16 12:48:05,743 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_tvnorm_hw [2022-11-16 12:48:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-16 12:48:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-16 12:48:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-11-16 12:48:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-11-16 12:48:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure video_poll [2022-11-16 12:48:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure video_poll [2022-11-16 12:48:05,745 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup___1 [2022-11-16 12:48:05,745 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup___1 [2022-11-16 12:48:05,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:48:05,745 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-16 12:48:05,745 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-16 12:48:05,745 INFO L130 BoogieDeclarations]: Found specification of procedure saa_dsp_writel [2022-11-16 12:48:05,746 INFO L138 BoogieDeclarations]: Found implementation of procedure saa_dsp_writel [2022-11-16 12:48:05,746 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_input_irq [2022-11-16 12:48:05,746 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_input_irq [2022-11-16 12:48:05,746 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-11-16 12:48:05,746 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-11-16 12:48:05,746 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2022-11-16 12:48:05,747 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2022-11-16 12:48:05,747 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue___1 [2022-11-16 12:48:05,747 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue___1 [2022-11-16 12:48:05,747 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue___0 [2022-11-16 12:48:05,747 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue___0 [2022-11-16 12:48:05,747 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-16 12:48:05,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-16 12:48:05,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:48:05,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:48:05,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 12:48:05,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 12:48:05,748 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_alloc [2022-11-16 12:48:05,749 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_alloc [2022-11-16 12:48:05,749 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_attr [2022-11-16 12:48:05,749 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_attr [2022-11-16 12:48:05,749 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_do_scan [2022-11-16 12:48:05,749 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_do_scan [2022-11-16 12:48:05,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_78 [2022-11-16 12:48:05,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_78 [2022-11-16 12:48:05,750 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_querycap [2022-11-16 12:48:05,750 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_querycap [2022-11-16 12:48:05,750 INFO L130 BoogieDeclarations]: Found specification of procedure print_irqstatus [2022-11-16 12:48:05,750 INFO L138 BoogieDeclarations]: Found implementation of procedure print_irqstatus [2022-11-16 12:48:05,750 INFO L130 BoogieDeclarations]: Found specification of procedure stop_preview [2022-11-16 12:48:05,751 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_preview [2022-11-16 12:48:05,751 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 12:48:05,751 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 12:48:05,751 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hwfini [2022-11-16 12:48:05,751 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hwfini [2022-11-16 12:48:05,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_saa7134_dev [2022-11-16 12:48:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_saa7134_dev [2022-11-16 12:48:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure set_cliplist [2022-11-16 12:48:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cliplist [2022-11-16 12:48:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_free [2022-11-16 12:48:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_free [2022-11-16 12:48:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_sleep [2022-11-16 12:48:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_sleep [2022-11-16 12:48:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ir_stop [2022-11-16 12:48:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ir_stop [2022-11-16 12:48:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure set_tvnorm [2022-11-16 12:48:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tvnorm [2022-11-16 12:48:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2022-11-16 12:48:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2022-11-16 12:48:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:48:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:48:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fmt_vid_overlay [2022-11-16 12:48:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fmt_vid_overlay [2022-11-16 12:48:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 12:48:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 12:48:05,755 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-16 12:48:05,755 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-16 12:48:05,755 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fmt_vid_overlay [2022-11-16 12:48:05,755 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fmt_vid_overlay [2022-11-16 12:48:05,755 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 12:48:05,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 12:48:05,756 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 12:48:05,756 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 12:48:05,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 12:48:05,756 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 12:48:05,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-16 12:48:05,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:48:05,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:48:05,761 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-16 12:48:05,762 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-16 12:48:05,762 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_init [2022-11-16 12:48:05,762 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_init [2022-11-16 12:48:09,059 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:48:09,065 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:48:12,883 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;