./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-radio-wl1273.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c00e63dc Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-radio-wl1273.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --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 32856f5d0c4b3619f0ce02a20f79c0968570d5a120f36f7531c35cd4321618ba --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-06 07:29:26,817 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 07:29:26,853 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-06 07:29:26,856 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 07:29:26,857 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 07:29:26,870 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 07:29:26,870 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 07:29:26,871 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 07:29:26,871 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 07:29:26,871 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 07:29:26,871 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-06 07:29:26,871 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-06 07:29:26,871 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 07:29:26,871 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 07:29:26,871 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 07:29:26,872 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 07:29:26,872 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-06 07:29:26,872 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 07:29:26,872 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 07:29:26,872 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-06 07:29:26,872 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-06 07:29:26,872 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-06 07:29:26,872 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-06 07:29:26,872 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 07:29:26,872 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 07:29:26,873 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 07:29:26,873 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 07:29:26,873 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-06 07:29:26,873 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-06 07:29:26,873 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 07:29:26,873 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 07:29:26,873 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-06 07:29:26,873 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-06 07:29:26,873 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-06 07:29:26,873 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-06 07:29:26,873 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-06 07:29:26,874 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-06 07:29:26,874 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-06 07:29:26,874 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-06 07:29:26,874 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-06 07:29:26,874 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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 -> 32856f5d0c4b3619f0ce02a20f79c0968570d5a120f36f7531c35cd4321618ba [2025-02-06 07:29:27,061 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 07:29:27,076 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 07:29:27,078 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 07:29:27,079 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 07:29:27,079 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 07:29:27,080 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-radio-wl1273.cil.i [2025-02-06 07:29:28,288 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f1148c184/9e9dbafa25f6458bb72e842d3d3dabf0/FLAG77d016252 [2025-02-06 07:29:28,785 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 07:29:28,786 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-radio-wl1273.cil.i [2025-02-06 07:29:28,819 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f1148c184/9e9dbafa25f6458bb72e842d3d3dabf0/FLAG77d016252 [2025-02-06 07:29:28,855 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f1148c184/9e9dbafa25f6458bb72e842d3d3dabf0 [2025-02-06 07:29:28,857 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 07:29:28,858 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 07:29:28,861 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 07:29:28,861 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 07:29:28,864 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 07:29:28,865 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 07:29:28" (1/1) ... [2025-02-06 07:29:28,866 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3be2f42e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:29:28, skipping insertion in model container [2025-02-06 07:29:28,866 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 07:29:28" (1/1) ... [2025-02-06 07:29:28,943 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 07:29:31,062 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-radio-wl1273.cil.i[353824,353837] [2025-02-06 07:29:31,065 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-radio-wl1273.cil.i[353990,354003] [2025-02-06 07:29:31,066 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-radio-wl1273.cil.i[354154,354167] [2025-02-06 07:29:31,066 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-radio-wl1273.cil.i[354319,354332] [2025-02-06 07:29:31,082 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 07:29:31,127 INFO L200 MainTranslator]: Completed pre-run [2025-02-06 07:29:31,606 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-radio-wl1273.cil.i[353824,353837] [2025-02-06 07:29:31,607 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-radio-wl1273.cil.i[353990,354003] [2025-02-06 07:29:31,607 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-radio-wl1273.cil.i[354154,354167] [2025-02-06 07:29:31,608 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-radio-wl1273.cil.i[354319,354332] [2025-02-06 07:29:31,611 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 07:29:31,699 INFO L204 MainTranslator]: Completed translation [2025-02-06 07:29:31,700 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:29:31 WrapperNode [2025-02-06 07:29:31,701 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 07:29:31,701 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-06 07:29:31,701 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-06 07:29:31,701 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-06 07:29:31,706 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:29:31" (1/1) ... [2025-02-06 07:29:31,787 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:29:31" (1/1) ... [2025-02-06 07:29:32,557 INFO L138 Inliner]: procedures = 349, calls = 5085, calls flagged for inlining = 214, calls inlined = 201, statements flattened = 10845 [2025-02-06 07:29:32,558 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-06 07:29:32,558 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-06 07:29:32,558 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-06 07:29:32,558 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-06 07:29:32,566 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:29:31" (1/1) ... [2025-02-06 07:29:32,566 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:29:31" (1/1) ... [2025-02-06 07:29:32,778 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:29:31" (1/1) ... [2025-02-06 07:29:34,368 INFO L175 MemorySlicer]: Split 3044 memory accesses to 20 slices as follows [3, 56, 825, 4, 7, 2, 1, 3, 4, 2, 115, 26, 14, 560, 115, 29, 1, 2, 1270, 5]. 42 percent of accesses are in the largest equivalence class. The 259 initializations are split as follows [3, 0, 0, 4, 0, 0, 0, 0, 4, 0, 115, 0, 0, 0, 115, 0, 1, 2, 10, 5]. The 1584 writes are split as follows [0, 0, 304, 0, 6, 0, 0, 3, 0, 0, 0, 24, 12, 480, 0, 10, 0, 0, 745, 0]. [2025-02-06 07:29:34,368 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:29:31" (1/1) ... [2025-02-06 07:29:34,369 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:29:31" (1/1) ... [2025-02-06 07:29:34,905 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:29:31" (1/1) ... [2025-02-06 07:29:34,923 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:29:31" (1/1) ... [2025-02-06 07:29:34,961 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:29:31" (1/1) ... [2025-02-06 07:29:34,991 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:29:31" (1/1) ... [2025-02-06 07:29:35,054 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-06 07:29:35,056 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-06 07:29:35,057 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-06 07:29:35,057 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-06 07:29:35,058 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:29:31" (1/1) ... [2025-02-06 07:29:35,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 07:29:35,072 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 07:29:35,103 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-06 07:29:35,137 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-06 07:29:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure wl1273_fm_radio_driver_exit [2025-02-06 07:29:35,164 INFO L138 BoogieDeclarations]: Found implementation of procedure wl1273_fm_radio_driver_exit [2025-02-06 07:29:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure wl1273_fm_radio_remove [2025-02-06 07:29:35,164 INFO L138 BoogieDeclarations]: Found implementation of procedure wl1273_fm_radio_remove [2025-02-06 07:29:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-02-06 07:29:35,164 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-02-06 07:29:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-06 07:29:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-06 07:29:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-06 07:29:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-06 07:29:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-06 07:29:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-06 07:29:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-06 07:29:35,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-06 07:29:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-06 07:29:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-06 07:29:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-02-06 07:29:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-02-06 07:29:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-02-06 07:29:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-02-06 07:29:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-02-06 07:29:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-02-06 07:29:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-02-06 07:29:35,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-02-06 07:29:35,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-02-06 07:29:35,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-02-06 07:29:35,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-06 07:29:35,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-06 07:29:35,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-06 07:29:35,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-06 07:29:35,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-06 07:29:35,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-02-06 07:29:35,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2025-02-06 07:29:35,170 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-06 07:29:35,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2025-02-06 07:29:35,170 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2025-02-06 07:29:35,170 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure wl1273_vdev_release [2025-02-06 07:29:35,170 INFO L138 BoogieDeclarations]: Found implementation of procedure wl1273_vdev_release [2025-02-06 07:29:35,170 INFO L130 BoogieDeclarations]: Found specification of procedure wl1273_fm_fops_poll [2025-02-06 07:29:35,170 INFO L138 BoogieDeclarations]: Found implementation of procedure wl1273_fm_fops_poll [2025-02-06 07:29:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2025-02-06 07:29:35,171 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2025-02-06 07:29:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure wl1273_fm_radio_probe [2025-02-06 07:29:35,171 INFO L138 BoogieDeclarations]: Found implementation of procedure wl1273_fm_radio_probe [2025-02-06 07:29:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure wl1273_fm_vidioc_log_status [2025-02-06 07:29:35,171 INFO L138 BoogieDeclarations]: Found implementation of procedure wl1273_fm_vidioc_log_status [2025-02-06 07:29:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure wl1273_fm_vidioc_s_ctrl [2025-02-06 07:29:35,171 INFO L138 BoogieDeclarations]: Found implementation of procedure wl1273_fm_vidioc_s_ctrl [2025-02-06 07:29:35,171 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~int [2025-02-06 07:29:35,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~int [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2025-02-06 07:29:35,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure wl1273_fm_stop [2025-02-06 07:29:35,172 INFO L138 BoogieDeclarations]: Found implementation of procedure wl1273_fm_stop [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure wl1273_fm_fops_release [2025-02-06 07:29:35,172 INFO L138 BoogieDeclarations]: Found implementation of procedure wl1273_fm_fops_release [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_wl1273_fm_radio_driver_exit_10_2 [2025-02-06 07:29:35,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_wl1273_fm_radio_driver_exit_10_2 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_completion [2025-02-06 07:29:35,172 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_completion [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_wl1273_core [2025-02-06 07:29:35,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_wl1273_core [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure wl1273_fm_set_tx_freq [2025-02-06 07:29:35,172 INFO L138 BoogieDeclarations]: Found implementation of procedure wl1273_fm_set_tx_freq [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-02-06 07:29:35,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-02-06 07:29:35,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2025-02-06 07:29:35,173 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-02-06 07:29:35,173 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2025-02-06 07:29:35,173 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-06 07:29:35,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-02-06 07:29:35,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2025-02-06 07:29:35,173 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_wl1273_core [2025-02-06 07:29:35,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_wl1273_core [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure wl1273_fm_set_rx_freq [2025-02-06 07:29:35,173 INFO L138 BoogieDeclarations]: Found implementation of procedure wl1273_fm_set_rx_freq [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-02-06 07:29:35,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-02-06 07:29:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-02-06 07:29:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-02-06 07:29:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-02-06 07:29:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-02-06 07:29:35,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2025-02-06 07:29:35,175 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-02-06 07:29:35,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure wl1273_fm_fops_open [2025-02-06 07:29:35,175 INFO L138 BoogieDeclarations]: Found implementation of procedure wl1273_fm_fops_open [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-02-06 07:29:35,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2025-02-06 07:29:35,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~TO~int [2025-02-06 07:29:35,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~TO~int [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-02-06 07:29:35,175 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-02-06 07:29:35,176 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2025-02-06 07:29:35,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-02-06 07:29:35,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-02-06 07:29:35,176 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-06 07:29:35,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-06 07:29:35,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-02-06 07:29:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure wl1273_fm_g_volatile_ctrl [2025-02-06 07:29:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure wl1273_fm_g_volatile_ctrl [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_wl1273_core [2025-02-06 07:29:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_wl1273_core [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-02-06 07:29:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure wl1273_fm_set_mode [2025-02-06 07:29:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure wl1273_fm_set_mode [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-02-06 07:29:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-02-06 07:29:35,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-06 07:29:35,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2025-02-06 07:29:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2025-02-06 07:29:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-02-06 07:29:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2025-02-06 07:29:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure wl1273_fm_fops_write [2025-02-06 07:29:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure wl1273_fm_fops_write [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2025-02-06 07:29:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-02-06 07:29:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-02-06 07:29:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-02-06 07:29:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2025-02-06 07:29:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2025-02-06 07:29:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-02-06 07:29:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-02-06 07:29:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2025-02-06 07:29:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2025-02-06 07:29:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure wl1273_fm_set_rds [2025-02-06 07:29:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure wl1273_fm_set_rds [2025-02-06 07:29:35,186 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-06 07:29:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-02-06 07:29:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2025-02-06 07:29:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-02-06 07:29:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-02-06 07:29:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-02-06 07:29:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2025-02-06 07:29:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-02-06 07:29:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-02-06 07:29:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-02-06 07:29:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-06 07:29:35,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-06 07:29:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-06 07:29:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-06 07:29:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-06 07:29:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-02-06 07:29:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-02-06 07:29:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-02-06 07:29:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-02-06 07:29:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-02-06 07:29:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-02-06 07:29:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-02-06 07:29:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-02-06 07:29:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-02-06 07:29:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-02-06 07:29:35,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-02-06 07:29:35,188 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-06 07:29:35,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-06 07:29:36,193 INFO L257 CfgBuilder]: Building ICFG [2025-02-06 07:29:36,195 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-06 07:29:36,269 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-02-06 07:29:36,275 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13402: havoc #t~nondet2465; [2025-02-06 07:29:48,246 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L4693: call ULTIMATE.dealloc(init_completion_~#__key~0#1.base, init_completion_~#__key~0#1.offset);havoc init_completion_~#__key~0#1.base, init_completion_~#__key~0#1.offset; [2025-02-06 07:29:48,246 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13381: havoc v4l2_ctrl_new_std_menu_#t~ret2461#1.base, v4l2_ctrl_new_std_menu_#t~ret2461#1.offset; [2025-02-06 07:29:48,246 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12316-1: ldv_request_threaded_irq_61_#res#1 := ldv_request_threaded_irq_61_~ldv_func_res~0#1; [2025-02-06 07:29:48,246 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13258: havoc __dynamic_pr_debug_#t~nondet2443#1; [2025-02-06 07:29:48,246 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13358: havoc request_threaded_irq_#t~nondet2457#1; [2025-02-06 07:29:48,246 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13375: havoc v4l2_ctrl_handler_init_class_#t~nondet2459#1; [2025-02-06 07:29:48,246 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13269: havoc __video_register_device_#t~nondet2445#1; [2025-02-06 07:29:48,246 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13385: havoc v4l2_device_register_#t~nondet2462#1; [2025-02-06 07:29:48,246 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8860: call ULTIMATE.dealloc(~#descriptor~31#1.base, ~#descriptor~31#1.offset);havoc ~#descriptor~31#1.base, ~#descriptor~31#1.offset;call ULTIMATE.dealloc(~#descriptor___0~15#1.base, ~#descriptor___0~15#1.offset);havoc ~#descriptor___0~15#1.base, ~#descriptor___0~15#1.offset;call ULTIMATE.dealloc(~#__key~1#1.base, ~#__key~1#1.offset);havoc ~#__key~1#1.base, ~#__key~1#1.offset;call ULTIMATE.dealloc(~#_key~0#1.base, ~#_key~0#1.offset);havoc ~#_key~0#1.base, ~#_key~0#1.offset; [2025-02-06 07:29:48,246 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11092-1: ldv_request_threaded_irq_#res#1 := ldv_request_threaded_irq_~arg0#1; [2025-02-06 07:29:48,246 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13347: havoc printk_#t~nondet2455#1; [2025-02-06 07:29:49,889 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8494: call ULTIMATE.dealloc(~#val~7.base, ~#val~7.offset);havoc ~#val~7.base, ~#val~7.offset; [2025-02-06 07:29:51,136 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7565: call ULTIMATE.dealloc(~#descriptor~21#1.base, ~#descriptor~21#1.offset);havoc ~#descriptor~21#1.base, ~#descriptor~21#1.offset;call ULTIMATE.dealloc(~#descriptor___0~11#1.base, ~#descriptor___0~11#1.offset);havoc ~#descriptor___0~11#1.base, ~#descriptor___0~11#1.offset; [2025-02-06 07:29:51,241 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12360: havoc #t~mem2376.base, #t~mem2376.offset;havoc #t~mem2377.base, #t~mem2377.offset; [2025-02-06 07:29:51,518 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5885: call ULTIMATE.dealloc(~#descriptor~7.base, ~#descriptor~7.offset);havoc ~#descriptor~7.base, ~#descriptor~7.offset; [2025-02-06 07:29:51,940 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066: call ULTIMATE.dealloc(~#descriptor~15#1.base, ~#descriptor~15#1.offset);havoc ~#descriptor~15#1.base, ~#descriptor~15#1.offset; [2025-02-06 07:29:52,598 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5518: call ULTIMATE.dealloc(~#descriptor~3.base, ~#descriptor~3.offset);havoc ~#descriptor~3.base, ~#descriptor~3.offset;call ULTIMATE.dealloc(~#descriptor___0~2.base, ~#descriptor___0~2.offset);havoc ~#descriptor___0~2.base, ~#descriptor___0~2.offset;call ULTIMATE.dealloc(~#descriptor___1~2.base, ~#descriptor___1~2.offset);havoc ~#descriptor___1~2.base, ~#descriptor___1~2.offset; [2025-02-06 07:29:52,690 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13365: havoc #t~nondet2458; [2025-02-06 07:29:52,730 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13378: havoc #t~ret2460.base, #t~ret2460.offset; [2025-02-06 07:29:52,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13391: havoc #t~ret2463.base, #t~ret2463.offset; [2025-02-06 07:29:53,317 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5639: call ULTIMATE.dealloc(~#descriptor~4.base, ~#descriptor~4.offset);havoc ~#descriptor~4.base, ~#descriptor~4.offset; [2025-02-06 07:29:53,351 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13291: havoc #t~nondet2449; [2025-02-06 07:29:53,821 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6988: call ULTIMATE.dealloc(~#descriptor~14#1.base, ~#descriptor~14#1.offset);havoc ~#descriptor~14#1.base, ~#descriptor~14#1.offset;call ULTIMATE.dealloc(~#descriptor___0~9#1.base, ~#descriptor___0~9#1.offset);havoc ~#descriptor___0~9#1.base, ~#descriptor___0~9#1.offset; [2025-02-06 07:29:53,993 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13276: havoc #t~nondet2446; [2025-02-06 07:29:54,075 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13284: havoc #t~nondet2448; [2025-02-06 07:29:54,532 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7495: call ULTIMATE.dealloc(~#descriptor~20#1.base, ~#descriptor~20#1.offset);havoc ~#descriptor~20#1.base, ~#descriptor~20#1.offset; [2025-02-06 07:29:54,532 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6595: havoc wl1273_fm_get_tx_ctune_#t~mem721#1;call ULTIMATE.dealloc(wl1273_fm_get_tx_ctune_~#val~2#1.base, wl1273_fm_get_tx_ctune_~#val~2#1.offset);havoc wl1273_fm_get_tx_ctune_~#val~2#1.base, wl1273_fm_get_tx_ctune_~#val~2#1.offset; [2025-02-06 07:29:57,884 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5784: call ULTIMATE.dealloc(wl1273_fm_upload_firmware_patch_~#fw_p~0#1.base, wl1273_fm_upload_firmware_patch_~#fw_p~0#1.offset);havoc wl1273_fm_upload_firmware_patch_~#fw_p~0#1.base, wl1273_fm_upload_firmware_patch_~#fw_p~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_upload_firmware_patch_~#descriptor~6#1.base, wl1273_fm_upload_firmware_patch_~#descriptor~6#1.offset);havoc wl1273_fm_upload_firmware_patch_~#descriptor~6#1.base, wl1273_fm_upload_firmware_patch_~#descriptor~6#1.offset;call ULTIMATE.dealloc(wl1273_fm_upload_firmware_patch_~#descriptor___0~3#1.base, wl1273_fm_upload_firmware_patch_~#descriptor___0~3#1.offset);havoc wl1273_fm_upload_firmware_patch_~#descriptor___0~3#1.base, wl1273_fm_upload_firmware_patch_~#descriptor___0~3#1.offset;call ULTIMATE.dealloc(wl1273_fm_upload_firmware_patch_~#descriptor___1~3#1.base, wl1273_fm_upload_firmware_patch_~#descriptor___1~3#1.offset);havoc wl1273_fm_upload_firmware_patch_~#descriptor___1~3#1.base, wl1273_fm_upload_firmware_patch_~#descriptor___1~3#1.offset; [2025-02-06 07:29:57,884 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13354: havoc request_firmware_#t~nondet2456#1; [2025-02-06 07:29:57,884 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L4901: call ULTIMATE.dealloc(wl1273_fm_write_fw_~#msg~0#1.base, wl1273_fm_write_fw_~#msg~0#1.offset);havoc wl1273_fm_write_fw_~#msg~0#1.base, wl1273_fm_write_fw_~#msg~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_write_fw_~#descriptor~0#1.base, wl1273_fm_write_fw_~#descriptor~0#1.offset);havoc wl1273_fm_write_fw_~#descriptor~0#1.base, wl1273_fm_write_fw_~#descriptor~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_write_fw_~#descriptor___0~0#1.base, wl1273_fm_write_fw_~#descriptor___0~0#1.offset);havoc wl1273_fm_write_fw_~#descriptor___0~0#1.base, wl1273_fm_write_fw_~#descriptor___0~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_write_fw_~#descriptor___1~0#1.base, wl1273_fm_write_fw_~#descriptor___1~0#1.offset);havoc wl1273_fm_write_fw_~#descriptor___1~0#1.base, wl1273_fm_write_fw_~#descriptor___1~0#1.offset; [2025-02-06 07:29:57,884 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6141: call ULTIMATE.dealloc(~#descriptor~9#1.base, ~#descriptor~9#1.offset);havoc ~#descriptor~9#1.base, ~#descriptor~9#1.offset;call ULTIMATE.dealloc(~#descriptor___0~5#1.base, ~#descriptor___0~5#1.offset);havoc ~#descriptor___0~5#1.base, ~#descriptor___0~5#1.offset;call ULTIMATE.dealloc(~#descriptor___1~4#1.base, ~#descriptor___1~4#1.offset);havoc ~#descriptor___1~4#1.base, ~#descriptor___1~4#1.offset;call ULTIMATE.dealloc(~#descriptor___2~1#1.base, ~#descriptor___2~1#1.offset);havoc ~#descriptor___2~1#1.base, ~#descriptor___2~1#1.offset; [2025-02-06 07:29:57,884 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5944: call ULTIMATE.dealloc(wl1273_fm_start_~#descriptor~8#1.base, wl1273_fm_start_~#descriptor~8#1.offset);havoc wl1273_fm_start_~#descriptor~8#1.base, wl1273_fm_start_~#descriptor~8#1.offset;call ULTIMATE.dealloc(wl1273_fm_start_~#descriptor___0~4#1.base, wl1273_fm_start_~#descriptor___0~4#1.offset);havoc wl1273_fm_start_~#descriptor___0~4#1.base, wl1273_fm_start_~#descriptor___0~4#1.offset; [2025-02-06 07:29:57,986 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13254: havoc #t~nondet2442; [2025-02-06 07:29:58,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13308: havoc #t~nondet2452; [2025-02-06 07:29:58,737 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6837: call ULTIMATE.dealloc(~#descriptor~13#1.base, ~#descriptor~13#1.offset);havoc ~#descriptor~13#1.base, ~#descriptor~13#1.offset;call ULTIMATE.dealloc(~#descriptor___0~8#1.base, ~#descriptor___0~8#1.offset);havoc ~#descriptor___0~8#1.base, ~#descriptor___0~8#1.offset;call ULTIMATE.dealloc(~#descriptor___1~6#1.base, ~#descriptor___1~6#1.offset);havoc ~#descriptor___1~6#1.base, ~#descriptor___1~6#1.offset; [2025-02-06 07:30:00,970 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6660: call ULTIMATE.dealloc(wl1273_fm_rds_on_~#descriptor~11#1.base, wl1273_fm_rds_on_~#descriptor~11#1.offset);havoc wl1273_fm_rds_on_~#descriptor~11#1.base, wl1273_fm_rds_on_~#descriptor~11#1.offset; [2025-02-06 07:30:00,970 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6707: call ULTIMATE.dealloc(wl1273_fm_rds_off_~#descriptor~12#1.base, wl1273_fm_rds_off_~#descriptor~12#1.offset);havoc wl1273_fm_rds_off_~#descriptor~12#1.base, wl1273_fm_rds_off_~#descriptor~12#1.offset;call ULTIMATE.dealloc(wl1273_fm_rds_off_~#descriptor___0~7#1.base, wl1273_fm_rds_off_~#descriptor___0~7#1.offset);havoc wl1273_fm_rds_off_~#descriptor___0~7#1.base, wl1273_fm_rds_off_~#descriptor___0~7#1.offset; [2025-02-06 07:30:01,038 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13280: havoc #t~nondet2447; [2025-02-06 07:30:01,455 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13298: havoc devm_kmalloc_#t~ret2451#1.base, devm_kmalloc_#t~ret2451#1.offset; [2025-02-06 07:30:01,479 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13333: havoc #t~nondet2453; [2025-02-06 07:30:01,518 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13295: havoc #t~nondet2450; [2025-02-06 07:30:40,343 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7766: call ULTIMATE.dealloc(wl1273_fm_vidioc_g_tuner_~#val~5#1.base, wl1273_fm_vidioc_g_tuner_~#val~5#1.offset);havoc wl1273_fm_vidioc_g_tuner_~#val~5#1.base, wl1273_fm_vidioc_g_tuner_~#val~5#1.offset;call ULTIMATE.dealloc(wl1273_fm_vidioc_g_tuner_~#descriptor~24#1.base, wl1273_fm_vidioc_g_tuner_~#descriptor~24#1.offset);havoc wl1273_fm_vidioc_g_tuner_~#descriptor~24#1.base, wl1273_fm_vidioc_g_tuner_~#descriptor~24#1.offset;call ULTIMATE.dealloc(wl1273_fm_vidioc_g_tuner_~#descriptor___0~12#1.base, wl1273_fm_vidioc_g_tuner_~#descriptor___0~12#1.offset);havoc wl1273_fm_vidioc_g_tuner_~#descriptor___0~12#1.base, wl1273_fm_vidioc_g_tuner_~#descriptor___0~12#1.offset; [2025-02-06 07:30:40,344 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L4994: call ULTIMATE.dealloc(wl1273_fm_rds_~#val~0#1.base, wl1273_fm_rds_~#val~0#1.offset);havoc wl1273_fm_rds_~#val~0#1.base, wl1273_fm_rds_~#val~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_rds_~#b0~0#1.base, wl1273_fm_rds_~#b0~0#1.offset);havoc wl1273_fm_rds_~#b0~0#1.base, wl1273_fm_rds_~#b0~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_rds_~#rds~0#1.base, wl1273_fm_rds_~#rds~0#1.offset);havoc wl1273_fm_rds_~#rds~0#1.base, wl1273_fm_rds_~#rds~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_rds_~#msg~1#1.base, wl1273_fm_rds_~#msg~1#1.offset);havoc wl1273_fm_rds_~#msg~1#1.base, wl1273_fm_rds_~#msg~1#1.offset;call ULTIMATE.dealloc(wl1273_fm_rds_~#descriptor~1#1.base, wl1273_fm_rds_~#descriptor~1#1.offset);havoc wl1273_fm_rds_~#descriptor~1#1.base, wl1273_fm_rds_~#descriptor~1#1.offset; [2025-02-06 07:30:40,344 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9355-1: ldv___platform_driver_register_#res#1 := ldv___platform_driver_register_~arg0#1; [2025-02-06 07:30:40,346 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7375: call ULTIMATE.dealloc(wl1273_fm_vidioc_g_input_~#descriptor~18#1.base, wl1273_fm_vidioc_g_input_~#descriptor~18#1.offset);havoc wl1273_fm_vidioc_g_input_~#descriptor~18#1.base, wl1273_fm_vidioc_g_input_~#descriptor~18#1.offset; [2025-02-06 07:30:40,346 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret2467#1 := main_#res#1;havoc main_#t~ret2162#1, main_~tmp~45#1;assume { :end_inline_main } true; [2025-02-06 07:30:40,346 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13343: havoc prepare_to_wait_event_#t~nondet2454#1; [2025-02-06 07:30:40,346 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7138: call ULTIMATE.dealloc(wl1273_fm_fops_read_~#val~4#1.base, wl1273_fm_fops_read_~#val~4#1.offset);havoc wl1273_fm_fops_read_~#val~4#1.base, wl1273_fm_fops_read_~#val~4#1.offset;call ULTIMATE.dealloc(wl1273_fm_fops_read_~#descriptor~16#1.base, wl1273_fm_fops_read_~#descriptor~16#1.offset);havoc wl1273_fm_fops_read_~#descriptor~16#1.base, wl1273_fm_fops_read_~#descriptor~16#1.offset;call ULTIMATE.dealloc(wl1273_fm_fops_read_~#descriptor___0~10#1.base, wl1273_fm_fops_read_~#descriptor___0~10#1.offset);havoc wl1273_fm_fops_read_~#descriptor___0~10#1.base, wl1273_fm_fops_read_~#descriptor___0~10#1.offset;call ULTIMATE.dealloc(wl1273_fm_fops_read_~#__wait~0#1.base, wl1273_fm_fops_read_~#__wait~0#1.offset);havoc wl1273_fm_fops_read_~#__wait~0#1.base, wl1273_fm_fops_read_~#__wait~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_fops_read_~#descriptor___1~7#1.base, wl1273_fm_fops_read_~#descriptor___1~7#1.offset);havoc wl1273_fm_fops_read_~#descriptor___1~7#1.base, wl1273_fm_fops_read_~#descriptor___1~7#1.offset; [2025-02-06 07:30:40,346 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7405: call ULTIMATE.dealloc(wl1273_fm_vidioc_s_input_~#descriptor~19#1.base, wl1273_fm_vidioc_s_input_~#descriptor~19#1.offset);havoc wl1273_fm_vidioc_s_input_~#descriptor~19#1.base, wl1273_fm_vidioc_s_input_~#descriptor~19#1.offset; [2025-02-06 07:30:40,346 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6357: call ULTIMATE.dealloc(wl1273_fm_set_seek_~#descriptor~10#1.base, wl1273_fm_set_seek_~#descriptor~10#1.offset);havoc wl1273_fm_set_seek_~#descriptor~10#1.base, wl1273_fm_set_seek_~#descriptor~10#1.offset;call ULTIMATE.dealloc(wl1273_fm_set_seek_~#descriptor___0~6#1.base, wl1273_fm_set_seek_~#descriptor___0~6#1.offset);havoc wl1273_fm_set_seek_~#descriptor___0~6#1.base, wl1273_fm_set_seek_~#descriptor___0~6#1.offset;call ULTIMATE.dealloc(wl1273_fm_set_seek_~#descriptor___1~5#1.base, wl1273_fm_set_seek_~#descriptor___1~5#1.offset);havoc wl1273_fm_set_seek_~#descriptor___1~5#1.base, wl1273_fm_set_seek_~#descriptor___1~5#1.offset;call ULTIMATE.dealloc(wl1273_fm_set_seek_~#descriptor___2~2#1.base, wl1273_fm_set_seek_~#descriptor___2~2#1.offset);havoc wl1273_fm_set_seek_~#descriptor___2~2#1.base, wl1273_fm_set_seek_~#descriptor___2~2#1.offset;call ULTIMATE.dealloc(wl1273_fm_set_seek_~#descriptor___3~1#1.base, wl1273_fm_set_seek_~#descriptor___3~1#1.offset);havoc wl1273_fm_set_seek_~#descriptor___3~1#1.base, wl1273_fm_set_seek_~#descriptor___3~1#1.offset;call ULTIMATE.dealloc(wl1273_fm_set_seek_~#descriptor___4~1#1.base, wl1273_fm_set_seek_~#descriptor___4~1#1.offset);havoc wl1273_fm_set_seek_~#descriptor___4~1#1.base, wl1273_fm_set_seek_~#descriptor___4~1#1.offset; [2025-02-06 07:30:40,346 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8342: call ULTIMATE.dealloc(wl1273_fm_vidioc_s_modulator_~#descriptor~29#1.base, wl1273_fm_vidioc_s_modulator_~#descriptor~29#1.offset);havoc wl1273_fm_vidioc_s_modulator_~#descriptor~29#1.base, wl1273_fm_vidioc_s_modulator_~#descriptor~29#1.offset; [2025-02-06 07:30:40,346 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-02-06 07:30:40,346 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7695: call ULTIMATE.dealloc(wl1273_fm_vidioc_g_audio_~#descriptor~22#1.base, wl1273_fm_vidioc_g_audio_~#descriptor~22#1.offset);havoc wl1273_fm_vidioc_g_audio_~#descriptor~22#1.base, wl1273_fm_vidioc_g_audio_~#descriptor~22#1.offset; [2025-02-06 07:30:40,346 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8096: call ULTIMATE.dealloc(wl1273_fm_vidioc_g_frequency_~#descriptor~26#1.base, wl1273_fm_vidioc_g_frequency_~#descriptor~26#1.offset);havoc wl1273_fm_vidioc_g_frequency_~#descriptor~26#1.base, wl1273_fm_vidioc_g_frequency_~#descriptor~26#1.offset; [2025-02-06 07:30:40,346 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13395: havoc video_ioctl2_#t~nondet2464#1; [2025-02-06 07:30:40,347 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5732: call ULTIMATE.dealloc(wl1273_fm_get_freq_~#f~1#1.base, wl1273_fm_get_freq_~#f~1#1.offset);havoc wl1273_fm_get_freq_~#f~1#1.base, wl1273_fm_get_freq_~#f~1#1.offset;call ULTIMATE.dealloc(wl1273_fm_get_freq_~#descriptor~5#1.base, wl1273_fm_get_freq_~#descriptor~5#1.offset);havoc wl1273_fm_get_freq_~#descriptor~5#1.base, wl1273_fm_get_freq_~#descriptor~5#1.offset; [2025-02-06 07:30:40,347 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13265: havoc __platform_driver_register_#t~nondet2444#1; [2025-02-06 07:30:40,347 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12342-1: ldv___platform_driver_register_63_#res#1 := ldv___platform_driver_register_63_~ldv_func_res~1#1; [2025-02-06 07:30:40,347 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7732: call ULTIMATE.dealloc(wl1273_fm_vidioc_s_audio_~#descriptor~23#1.base, wl1273_fm_vidioc_s_audio_~#descriptor~23#1.offset);havoc wl1273_fm_vidioc_s_audio_~#descriptor~23#1.base, wl1273_fm_vidioc_s_audio_~#descriptor~23#1.offset; [2025-02-06 07:30:40,347 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7340: call ULTIMATE.dealloc(wl1273_fm_vidioc_querycap_~#descriptor~17#1.base, wl1273_fm_vidioc_querycap_~#descriptor~17#1.offset);havoc wl1273_fm_vidioc_querycap_~#descriptor~17#1.base, wl1273_fm_vidioc_querycap_~#descriptor~17#1.offset; [2025-02-06 07:30:40,347 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8265: call ULTIMATE.dealloc(wl1273_fm_vidioc_s_hw_freq_seek_~#descriptor~28#1.base, wl1273_fm_vidioc_s_hw_freq_seek_~#descriptor~28#1.offset);havoc wl1273_fm_vidioc_s_hw_freq_seek_~#descriptor~28#1.base, wl1273_fm_vidioc_s_hw_freq_seek_~#descriptor~28#1.offset; [2025-02-06 07:30:40,347 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8143: call ULTIMATE.dealloc(wl1273_fm_vidioc_s_frequency_~#descriptor~27#1.base, wl1273_fm_vidioc_s_frequency_~#descriptor~27#1.offset);havoc wl1273_fm_vidioc_s_frequency_~#descriptor~27#1.base, wl1273_fm_vidioc_s_frequency_~#descriptor~27#1.offset;call ULTIMATE.dealloc(wl1273_fm_vidioc_s_frequency_~#descriptor___0~14#1.base, wl1273_fm_vidioc_s_frequency_~#descriptor___0~14#1.offset);havoc wl1273_fm_vidioc_s_frequency_~#descriptor___0~14#1.base, wl1273_fm_vidioc_s_frequency_~#descriptor___0~14#1.offset;call ULTIMATE.dealloc(wl1273_fm_vidioc_s_frequency_~#descriptor___1~9#1.base, wl1273_fm_vidioc_s_frequency_~#descriptor___1~9#1.offset);havoc wl1273_fm_vidioc_s_frequency_~#descriptor___1~9#1.base, wl1273_fm_vidioc_s_frequency_~#descriptor___1~9#1.offset;call ULTIMATE.dealloc(wl1273_fm_vidioc_s_frequency_~#descriptor___2~4#1.base, wl1273_fm_vidioc_s_frequency_~#descriptor___2~4#1.offset);havoc wl1273_fm_vidioc_s_frequency_~#descriptor___2~4#1.base, wl1273_fm_vidioc_s_frequency_~#descriptor___2~4#1.offset; [2025-02-06 07:30:40,347 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5107: call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#flags~0#1.base, wl1273_fm_irq_thread_handler_~#flags~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#flags~0#1.base, wl1273_fm_irq_thread_handler_~#flags~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor~2#1.base, wl1273_fm_irq_thread_handler_~#descriptor~2#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor~2#1.base, wl1273_fm_irq_thread_handler_~#descriptor~2#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor___0~1#1.base, wl1273_fm_irq_thread_handler_~#descriptor___0~1#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor___0~1#1.base, wl1273_fm_irq_thread_handler_~#descriptor___0~1#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor___1~1#1.base, wl1273_fm_irq_thread_handler_~#descriptor___1~1#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor___1~1#1.base, wl1273_fm_irq_thread_handler_~#descriptor___1~1#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#level~0#1.base, wl1273_fm_irq_thread_handler_~#level~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#level~0#1.base, wl1273_fm_irq_thread_handler_~#level~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor___2~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___2~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor___2~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___2~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor___3~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___3~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor___3~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___3~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor___4~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___4~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor___4~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___4~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor___5~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___5~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor___5~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___5~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor___6~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___6~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor___6~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___6~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor___7~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___7~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor___7~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___7~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor___8~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___8~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor___8~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___8~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor___9~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___9~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor___9~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___9~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor___10~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___10~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor___10~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___10~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor___11~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___11~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor___11~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___11~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#freq~0#1.base, wl1273_fm_irq_thread_handler_~#freq~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#freq~0#1.base, wl1273_fm_irq_thread_handler_~#freq~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor___12~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___12~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor___12~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___12~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor___13~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___13~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor___13~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___13~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor___14~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___14~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor___14~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___14~0#1.offset;call ULTIMATE.dealloc(wl1273_fm_irq_thread_handler_~#descriptor___15~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___15~0#1.offset);havoc wl1273_fm_irq_thread_handler_~#descriptor___15~0#1.base, wl1273_fm_irq_thread_handler_~#descriptor___15~0#1.offset; [2025-02-06 07:30:40,348 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7882: call ULTIMATE.dealloc(wl1273_fm_vidioc_s_tuner_~#descriptor~25#1.base, wl1273_fm_vidioc_s_tuner_~#descriptor~25#1.offset);havoc wl1273_fm_vidioc_s_tuner_~#descriptor~25#1.base, wl1273_fm_vidioc_s_tuner_~#descriptor~25#1.offset;call ULTIMATE.dealloc(wl1273_fm_vidioc_s_tuner_~#descriptor___0~13#1.base, wl1273_fm_vidioc_s_tuner_~#descriptor___0~13#1.offset);havoc wl1273_fm_vidioc_s_tuner_~#descriptor___0~13#1.base, wl1273_fm_vidioc_s_tuner_~#descriptor___0~13#1.offset;call ULTIMATE.dealloc(wl1273_fm_vidioc_s_tuner_~#descriptor___1~8#1.base, wl1273_fm_vidioc_s_tuner_~#descriptor___1~8#1.offset);havoc wl1273_fm_vidioc_s_tuner_~#descriptor___1~8#1.base, wl1273_fm_vidioc_s_tuner_~#descriptor___1~8#1.offset;call ULTIMATE.dealloc(wl1273_fm_vidioc_s_tuner_~#descriptor___2~3#1.base, wl1273_fm_vidioc_s_tuner_~#descriptor___2~3#1.offset);havoc wl1273_fm_vidioc_s_tuner_~#descriptor___2~3#1.base, wl1273_fm_vidioc_s_tuner_~#descriptor___2~3#1.offset;call ULTIMATE.dealloc(wl1273_fm_vidioc_s_tuner_~#descriptor___3~2#1.base, wl1273_fm_vidioc_s_tuner_~#descriptor___3~2#1.offset);havoc wl1273_fm_vidioc_s_tuner_~#descriptor___3~2#1.base, wl1273_fm_vidioc_s_tuner_~#descriptor___3~2#1.offset;call ULTIMATE.dealloc(wl1273_fm_vidioc_s_tuner_~#descriptor___4~2#1.base, wl1273_fm_vidioc_s_tuner_~#descriptor___4~2#1.offset);havoc wl1273_fm_vidioc_s_tuner_~#descriptor___4~2#1.base, wl1273_fm_vidioc_s_tuner_~#descriptor___4~2#1.offset;call ULTIMATE.dealloc(wl1273_fm_vidioc_s_tuner_~#descriptor___5~1#1.base, wl1273_fm_vidioc_s_tuner_~#descriptor___5~1#1.offset);havoc wl1273_fm_vidioc_s_tuner_~#descriptor___5~1#1.base, wl1273_fm_vidioc_s_tuner_~#descriptor___5~1#1.offset; [2025-02-06 07:30:40,348 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8422: call ULTIMATE.dealloc(wl1273_fm_vidioc_g_modulator_~#val~6#1.base, wl1273_fm_vidioc_g_modulator_~#val~6#1.offset);havoc wl1273_fm_vidioc_g_modulator_~#val~6#1.base, wl1273_fm_vidioc_g_modulator_~#val~6#1.offset;call ULTIMATE.dealloc(wl1273_fm_vidioc_g_modulator_~#descriptor~30#1.base, wl1273_fm_vidioc_g_modulator_~#descriptor~30#1.offset);havoc wl1273_fm_vidioc_g_modulator_~#descriptor~30#1.base, wl1273_fm_vidioc_g_modulator_~#descriptor~30#1.offset; [2025-02-06 07:30:41,720 INFO L? ?]: Removed 2678 outVars from TransFormulas that were not future-live. [2025-02-06 07:30:41,721 INFO L308 CfgBuilder]: Performing block encoding [2025-02-06 07:30:41,782 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-06 07:30:41,782 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-06 07:30:41,783 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 07:30:41 BoogieIcfgContainer [2025-02-06 07:30:41,783 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-06 07:30:41,784 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-06 07:30:41,784 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-06 07:30:41,791 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-06 07:30:41,792 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.02 07:29:28" (1/3) ... [2025-02-06 07:30:41,792 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@71962096 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 07:30:41, skipping insertion in model container [2025-02-06 07:30:41,792 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:29:31" (2/3) ... [2025-02-06 07:30:41,792 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@71962096 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 07:30:41, skipping insertion in model container [2025-02-06 07:30:41,792 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 07:30:41" (3/3) ... [2025-02-06 07:30:41,793 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-radio-wl1273.cil.i [2025-02-06 07:30:41,802 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-06 07:30:41,804 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-radio-wl1273.cil.i that has 74 procedures, 2773 locations, 1 initial locations, 2 loop locations, and 3 error locations. [2025-02-06 07:30:41,897 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-06 07:30:41,905 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@4ada2837, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-06 07:30:41,905 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-02-06 07:30:41,917 INFO L276 IsEmpty]: Start isEmpty. Operand has 2771 states, 1973 states have (on average 1.3274201723264065) internal successors, (2619), 1979 states have internal predecessors, (2619), 723 states have call successors, (723), 73 states have call predecessors, (723), 72 states have return successors, (713), 713 states have call predecessors, (713), 713 states have call successors, (713) [2025-02-06 07:30:41,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2025-02-06 07:30:41,937 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 07:30:41,938 INFO L218 NwaCegarLoop]: trace histogram [24, 24, 23, 23, 23, 23, 23, 23, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 07:30:41,938 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-02-06 07:30:41,942 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 07:30:41,942 INFO L85 PathProgramCache]: Analyzing trace with hash -1047287008, now seen corresponding path program 1 times [2025-02-06 07:30:41,947 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 07:30:41,947 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [798658355] [2025-02-06 07:30:41,947 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 07:30:41,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 07:30:59,268 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 285 statements into 1 equivalence classes. [2025-02-06 07:30:59,817 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 285 of 285 statements. [2025-02-06 07:30:59,822 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 07:30:59,822 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 07:31:01,028 INFO L134 CoverageAnalysis]: Checked inductivity of 2346 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2346 trivial. 0 not checked. [2025-02-06 07:31:01,030 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 07:31:01,030 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [798658355] [2025-02-06 07:31:01,031 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [798658355] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 07:31:01,031 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 07:31:01,031 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-06 07:31:01,033 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [198095885] [2025-02-06 07:31:01,033 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 07:31:01,036 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-06 07:31:01,037 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 07:31:01,055 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-06 07:31:01,056 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 07:31:01,065 INFO L87 Difference]: Start difference. First operand has 2771 states, 1973 states have (on average 1.3274201723264065) internal successors, (2619), 1979 states have internal predecessors, (2619), 723 states have call successors, (723), 73 states have call predecessors, (723), 72 states have return successors, (713), 713 states have call predecessors, (713), 713 states have call successors, (713) Second operand has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26)