./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.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-alloc-spinlock_drivers-media-pci-cx88-cx8800.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 24e26672720ca570553d18d605e2ce47cd111ea61f1f4153430b6ee115172355 --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-06 07:20:36,578 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 07:20:36,635 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-06 07:20:36,640 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 07:20:36,640 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 07:20:36,662 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 07:20:36,663 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 07:20:36,664 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 07:20:36,664 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 07:20:36,664 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 07:20:36,665 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-06 07:20:36,665 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-06 07:20:36,665 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 07:20:36,665 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 07:20:36,666 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 07:20:36,666 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 07:20:36,666 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-06 07:20:36,666 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 07:20:36,666 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 07:20:36,667 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-06 07:20:36,667 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-06 07:20:36,667 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-06 07:20:36,667 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-06 07:20:36,667 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 07:20:36,667 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 07:20:36,667 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 07:20:36,667 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 07:20:36,667 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-06 07:20:36,667 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-06 07:20:36,667 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 07:20:36,667 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 07:20:36,667 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-06 07:20:36,667 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-06 07:20:36,667 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-06 07:20:36,667 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-06 07:20:36,667 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-06 07:20:36,667 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-06 07:20:36,668 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-06 07:20:36,668 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-06 07:20:36,668 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-06 07:20:36,668 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 -> 24e26672720ca570553d18d605e2ce47cd111ea61f1f4153430b6ee115172355 [2025-02-06 07:20:36,906 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 07:20:36,914 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 07:20:36,916 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 07:20:36,917 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 07:20:36,917 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 07:20:36,918 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2025-02-06 07:20:38,082 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c40a9afd4/64f3f90a8495403b82b0a6704516ff97/FLAG52437c461 [2025-02-06 07:20:38,696 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 07:20:38,696 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2025-02-06 07:20:38,758 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c40a9afd4/64f3f90a8495403b82b0a6704516ff97/FLAG52437c461 [2025-02-06 07:20:38,779 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c40a9afd4/64f3f90a8495403b82b0a6704516ff97 [2025-02-06 07:20:38,782 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 07:20:38,784 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 07:20:38,786 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 07:20:38,787 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 07:20:38,790 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 07:20:38,791 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 07:20:38" (1/1) ... [2025-02-06 07:20:38,792 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d31078c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:20:38, skipping insertion in model container [2025-02-06 07:20:38,792 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 07:20:38" (1/1) ... [2025-02-06 07:20:38,929 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 07:20:43,227 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-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588527,588540] [2025-02-06 07:20:43,229 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-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588672,588685] [2025-02-06 07:20:43,248 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 07:20:43,397 INFO L200 MainTranslator]: Completed pre-run [2025-02-06 07:20:43,556 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7929] [2025-02-06 07:20:43,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7936] [2025-02-06 07:20:43,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (341), "i" (12UL)); [8340-8341] [2025-02-06 07:20:43,624 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (543), "i" (12UL)); [8707-8708] [2025-02-06 07:20:43,626 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (602), "i" (12UL)); [8814-8815] [2025-02-06 07:20:43,635 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (698), "i" (12UL)); [8979-8980] [2025-02-06 07:20:43,635 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (713), "i" (12UL)); [9013-9014] [2025-02-06 07:20:43,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (814), "i" (12UL)); [9266-9267] [2025-02-06 07:20:43,986 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-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588527,588540] [2025-02-06 07:20:43,988 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-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588672,588685] [2025-02-06 07:20:43,995 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 07:20:44,130 INFO L204 MainTranslator]: Completed translation [2025-02-06 07:20:44,131 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:20:44 WrapperNode [2025-02-06 07:20:44,132 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 07:20:44,133 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-06 07:20:44,133 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-06 07:20:44,133 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-06 07:20:44,138 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:20:44" (1/1) ... [2025-02-06 07:20:44,217 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:20:44" (1/1) ... [2025-02-06 07:20:44,409 INFO L138 Inliner]: procedures = 538, calls = 4324, calls flagged for inlining = 264, calls inlined = 251, statements flattened = 9016 [2025-02-06 07:20:44,409 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-06 07:20:44,410 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-06 07:20:44,410 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-06 07:20:44,410 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-06 07:20:44,421 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:20:44" (1/1) ... [2025-02-06 07:20:44,421 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:20:44" (1/1) ... [2025-02-06 07:20:44,471 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:20:44" (1/1) ... [2025-02-06 07:20:47,169 INFO L175 MemorySlicer]: Split 2796 memory accesses to 32 slices as follows [1, 15, 6, 2, 9, 9, 2, 9, 8, 16, 63, 11, 21, 354, 8, 2, 1, 919, 16, 52, 3, 69, 8, 2, 2, 2, 1169, 2, 1, 1, 6, 7]. 42 percent of accesses are in the largest equivalence class. The 198 initializations are split as follows [1, 0, 6, 2, 8, 8, 0, 8, 8, 0, 0, 0, 0, 0, 8, 0, 0, 0, 16, 0, 1, 69, 8, 0, 0, 0, 40, 0, 1, 1, 6, 7]. The 1775 writes are split as follows [0, 15, 0, 0, 0, 0, 1, 0, 0, 16, 63, 10, 21, 354, 0, 1, 0, 919, 0, 42, 0, 0, 0, 0, 0, 2, 330, 1, 0, 0, 0, 0]. [2025-02-06 07:20:47,170 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:20:44" (1/1) ... [2025-02-06 07:20:47,170 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:20:44" (1/1) ... [2025-02-06 07:20:47,298 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:20:44" (1/1) ... [2025-02-06 07:20:47,318 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:20:44" (1/1) ... [2025-02-06 07:20:47,387 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:20:44" (1/1) ... [2025-02-06 07:20:47,419 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:20:44" (1/1) ... [2025-02-06 07:20:47,483 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-06 07:20:47,485 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-06 07:20:47,485 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-06 07:20:47,485 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-06 07:20:47,486 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:20:44" (1/1) ... [2025-02-06 07:20:47,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 07:20:47,501 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 07:20:47,518 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 07:20:47,524 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 07:20:47,547 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2025-02-06 07:20:47,548 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2025-02-06 07:20:47,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-02-06 07:20:47,548 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-02-06 07:20:47,548 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2025-02-06 07:20:47,548 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2025-02-06 07:20:47,548 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_unregister_video [2025-02-06 07:20:47,548 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_unregister_video [2025-02-06 07:20:47,548 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2025-02-06 07:20:47,548 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2025-02-06 07:20:47,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-06 07:20:47,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-06 07:20:47,549 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2025-02-06 07:20:47,549 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2025-02-06 07:20:47,549 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2025-02-06 07:20:47,549 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2025-02-06 07:20:47,549 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2025-02-06 07:20:47,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2025-02-06 07:20:47,550 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2025-02-06 07:20:47,550 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2025-02-06 07:20:47,551 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvnorm [2025-02-06 07:20:47,551 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvnorm [2025-02-06 07:20:47,551 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvaudio [2025-02-06 07:20:47,551 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvaudio [2025-02-06 07:20:47,551 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_vid_ctrl [2025-02-06 07:20:47,551 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_vid_ctrl [2025-02-06 07:20:47,552 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2025-02-06 07:20:47,552 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2025-02-06 07:20:47,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_cx8800_dev [2025-02-06 07:20:47,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_cx8800_dev [2025-02-06 07:20:47,552 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2025-02-06 07:20:47,552 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2025-02-06 07:20:47,552 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2025-02-06 07:20:47,552 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2025-02-06 07:20:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_shutdown [2025-02-06 07:20:47,553 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_shutdown [2025-02-06 07:20:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2025-02-06 07:20:47,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2025-02-06 07:20:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2025-02-06 07:20:47,553 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2025-02-06 07:20:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_newstation [2025-02-06 07:20:47,553 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_newstation [2025-02-06 07:20:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2025-02-06 07:20:47,553 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2025-02-06 07:20:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2025-02-06 07:20:47,553 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2025-02-06 07:20:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_vdev_init [2025-02-06 07:20:47,553 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_vdev_init [2025-02-06 07:20:47,554 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2025-02-06 07:20:47,554 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2025-02-06 07:20:47,555 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-02-06 07:20:47,555 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-02-06 07:20:47,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-02-06 07:20:47,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-02-06 07:20:47,555 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-02-06 07:20:47,555 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-02-06 07:20:47,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2025-02-06 07:20:47,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2025-02-06 07:20:47,555 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2025-02-06 07:20:47,555 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2025-02-06 07:20:47,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-06 07:20:47,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-06 07:20:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2025-02-06 07:20:47,556 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2025-02-06 07:20:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2025-02-06 07:20:47,556 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2025-02-06 07:20:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2025-02-06 07:20:47,556 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2025-02-06 07:20:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2025-02-06 07:20:47,556 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2025-02-06 07:20:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2025-02-06 07:20:47,556 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2025-02-06 07:20:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2025-02-06 07:20:47,556 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2025-02-06 07:20:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-06 07:20:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_stereo [2025-02-06 07:20:47,556 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_stereo [2025-02-06 07:20:47,556 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vbi_fmt [2025-02-06 07:20:47,557 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vbi_fmt [2025-02-06 07:20:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_102 [2025-02-06 07:20:47,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_102 [2025-02-06 07:20:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-02-06 07:20:47,558 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-02-06 07:20:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_audio_thread [2025-02-06 07:20:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2025-02-06 07:20:47,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2025-02-06 07:20:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2025-02-06 07:20:47,558 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2025-02-06 07:20:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-02-06 07:20:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-02-06 07:20:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-02-06 07:20:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-02-06 07:20:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-02-06 07:20:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2025-02-06 07:20:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-02-06 07:20:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_restart_vbi_queue [2025-02-06 07:20:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_restart_vbi_queue [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-02-06 07:20:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-02-06 07:20:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-02-06 07:20:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_finidev [2025-02-06 07:20:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_finidev [2025-02-06 07:20:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-02-06 07:20:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-02-06 07:20:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2025-02-06 07:20:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2025-02-06 07:20:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_querycap [2025-02-06 07:20:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_querycap [2025-02-06 07:20:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-02-06 07:20:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-02-06 07:20:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_freq [2025-02-06 07:20:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_freq [2025-02-06 07:20:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-02-06 07:20:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-02-06 07:20:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_aud_ctrl [2025-02-06 07:20:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_aud_ctrl [2025-02-06 07:20:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2025-02-06 07:20:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2025-02-06 07:20:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2025-02-06 07:20:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2025-02-06 07:20:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_video_mux [2025-02-06 07:20:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_video_mux [2025-02-06 07:20:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-02-06 07:20:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-02-06 07:20:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2025-02-06 07:20:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2025-02-06 07:20:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2025-02-06 07:20:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-02-06 07:20:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-02-06 07:20:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-02-06 07:20:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2025-02-06 07:20:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2025-02-06 07:20:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-06 07:20:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-02-06 07:20:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-02-06 07:20:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-02-06 07:20:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-02-06 07:20:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-02-06 07:20:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2025-02-06 07:20:47,565 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2025-02-06 07:20:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-02-06 07:20:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-02-06 07:20:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-02-06 07:20:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-02-06 07:20:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure restart_video_queue [2025-02-06 07:20:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_video_queue [2025-02-06 07:20:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2025-02-06 07:20:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2025-02-06 07:20:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2025-02-06 07:20:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2025-02-06 07:20:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_wakeup [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_wakeup [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_enum_input [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_enum_input [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_dump [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_dump [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_buffer [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_buffer [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_stopper [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_stopper [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-02-06 07:20:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2025-02-06 07:20:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#28 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#29 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#30 [2025-02-06 07:20:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#31 [2025-02-06 07:20:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2025-02-06 07:20:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2025-02-06 07:20:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2025-02-06 07:20:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2025-02-06 07:20:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2025-02-06 07:20:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2025-02-06 07:20:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2025-02-06 07:20:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2025-02-06 07:20:47,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2025-02-06 07:20:47,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2025-02-06 07:20:47,572 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#28 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#29 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#30 [2025-02-06 07:20:47,573 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#31 [2025-02-06 07:20:47,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-06 07:20:47,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-06 07:20:47,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-06 07:20:47,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-06 07:20:47,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-06 07:20:47,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-06 07:20:47,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-06 07:20:47,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-06 07:20:47,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-06 07:20:47,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-06 07:20:47,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-06 07:20:47,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-06 07:20:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2025-02-06 07:20:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2025-02-06 07:20:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_setup [2025-02-06 07:20:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_setup [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_free_buffer [2025-02-06 07:20:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_free_buffer [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2025-02-06 07:20:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-02-06 07:20:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2025-02-06 07:20:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-02-06 07:20:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2025-02-06 07:20:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2025-02-06 07:20:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_resume [2025-02-06 07:20:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_resume [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2025-02-06 07:20:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2025-02-06 07:20:47,574 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2025-02-06 07:20:47,574 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-02-06 07:20:47,575 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2025-02-06 07:20:47,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure video_poll [2025-02-06 07:20:47,575 INFO L138 BoogieDeclarations]: Found implementation of procedure video_poll [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-02-06 07:20:47,575 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-02-06 07:20:47,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-02-06 07:20:47,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_put [2025-02-06 07:20:47,578 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_put [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2025-02-06 07:20:47,578 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100 [2025-02-06 07:20:47,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2025-02-06 07:20:47,578 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure start_video_dma [2025-02-06 07:20:47,578 INFO L138 BoogieDeclarations]: Found implementation of procedure start_video_dma [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-02-06 07:20:47,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-02-06 07:20:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-02-06 07:20:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-02-06 07:20:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-02-06 07:20:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-02-06 07:20:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-02-06 07:20:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-02-06 07:20:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-02-06 07:20:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-02-06 07:20:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-06 07:20:47,579 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-06 07:20:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2025-02-06 07:20:47,579 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2025-02-06 07:20:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-02-06 07:20:47,579 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-02-06 07:20:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure get_queue [2025-02-06 07:20:47,579 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queue [2025-02-06 07:20:47,579 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-02-06 07:20:47,579 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-02-06 07:20:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-02-06 07:20:47,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-02-06 07:20:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2025-02-06 07:20:47,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2025-02-06 07:20:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-02-06 07:20:47,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-02-06 07:20:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2025-02-06 07:20:47,582 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2025-02-06 07:20:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-02-06 07:20:47,582 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-02-06 07:20:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2025-02-06 07:20:47,582 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2025-02-06 07:20:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2025-02-06 07:20:47,582 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2025-02-06 07:20:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-02-06 07:20:47,582 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-02-06 07:20:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-06 07:20:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-06 07:20:47,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-02-06 07:20:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_101 [2025-02-06 07:20:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_101 [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2025-02-06 07:20:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2025-02-06 07:20:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2025-02-06 07:20:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-02-06 07:20:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_start_vbi_dma [2025-02-06 07:20:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_start_vbi_dma [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_ir_stop [2025-02-06 07:20:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_ir_stop [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2025-02-06 07:20:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-02-06 07:20:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2025-02-06 07:20:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2025-02-06 07:20:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxw [2025-02-06 07:20:47,583 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxw [2025-02-06 07:20:47,583 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-02-06 07:20:47,585 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxh [2025-02-06 07:20:47,586 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxh [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure get_resource [2025-02-06 07:20:47,586 INFO L138 BoogieDeclarations]: Found implementation of procedure get_resource [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-02-06 07:20:47,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-02-06 07:20:47,586 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_initdev [2025-02-06 07:20:47,586 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_initdev [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-02-06 07:20:47,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_cx8800_dev [2025-02-06 07:20:47,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_cx8800_dev [2025-02-06 07:20:47,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-02-06 07:20:47,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-02-06 07:20:48,858 INFO L257 CfgBuilder]: Building ICFG [2025-02-06 07:20:48,861 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-06 07:20:49,142 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19050: havoc videobuf_streamon_#t~nondet2056#1; [2025-02-06 07:20:49,237 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19039: havoc videobuf_reqbufs_#t~nondet2054#1; [2025-02-06 07:20:49,252 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18807: havoc #t~nondet2015; [2025-02-06 07:20:49,702 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19053: havoc #t~ret2057.base, #t~ret2057.offset; [2025-02-06 07:20:50,052 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18733: havoc #t~nondet2006; [2025-02-06 07:20:50,056 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18820: havoc #t~ret2017.base, #t~ret2017.offset; [2025-02-06 07:20:50,061 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19009: havoc videobuf_mmap_mapper_#t~nondet2048#1; [2025-02-06 07:20:50,073 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18929: havoc #t~nondet2032; [2025-02-06 07:20:50,078 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16805: #res#1 := ~arg0#1; [2025-02-06 07:20:50,089 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18943: havoc #t~ret2036.base, #t~ret2036.offset; [2025-02-06 07:20:50,093 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18947: havoc #t~nondet2037; [2025-02-06 07:20:50,196 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19021: havoc videobuf_querybuf_#t~nondet2051#1; [2025-02-06 07:20:50,213 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18983: havoc #t~ret2043.base, #t~ret2043.offset; [2025-02-06 07:20:50,217 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18940: havoc #t~nondet2035; [2025-02-06 07:20:50,388 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18990: havoc #t~nondet2044; [2025-02-06 07:20:50,424 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16912-1: ldv_mod_timer_96___0_#res#1 := ldv_mod_timer_96___0_~ldv_func_res~7#1; [2025-02-06 07:20:50,513 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18847: havoc kthread_stop_#t~nondet2022#1; [2025-02-06 07:20:50,798 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10272: call ULTIMATE.dealloc(~#new_freq~0#1.base, ~#new_freq~0#1.offset);havoc ~#new_freq~0#1.base, ~#new_freq~0#1.offset; [2025-02-06 07:20:50,976 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19031: havoc videobuf_read_one_#t~nondet2052#1; [2025-02-06 07:20:50,977 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19035: havoc videobuf_read_stream_#t~nondet2053#1; [2025-02-06 07:20:50,977 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8326: havoc res_locked_#t~mem279#1;havoc res_locked_#t~bitwise280#1; [2025-02-06 07:20:51,133 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7840: havoc constant_test_bit_#t~mem7#1;havoc constant_test_bit_#t~bitwise8#1; [2025-02-06 07:20:51,135 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18955: havoc #t~nondet2039; [2025-02-06 07:20:51,220 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16897: #res#1 := ~arg0#1; [2025-02-06 07:20:51,348 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16284-1: ldv_mod_timer_97_#res#1 := ldv_mod_timer_97_~ldv_func_res~1#1; [2025-02-06 07:20:51,348 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16269-1: ldv_mod_timer_96_#res#1 := ldv_mod_timer_96_~ldv_func_res~0#1; [2025-02-06 07:20:51,366 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19017: havoc videobuf_qbuf_#t~nondet2050#1; [2025-02-06 07:20:51,369 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18872: havoc #t~nondet2023; [2025-02-06 07:20:51,371 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18951: havoc #t~nondet2038; [2025-02-06 07:20:51,374 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19001: havoc #t~nondet2046; [2025-02-06 07:20:51,420 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10037: call ULTIMATE.dealloc(~#iname~0.base, ~#iname~0.offset);havoc ~#iname~0.base, ~#iname~0.offset; [2025-02-06 07:20:51,475 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8320: havoc #t~mem277;havoc #t~bitwise278; [2025-02-06 07:20:51,484 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18789: havoc #t~nondet2012; [2025-02-06 07:20:51,490 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7945: havoc #t~mem42#1.base, #t~mem42#1.offset; [2025-02-06 07:20:51,490 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7922: havoc kobject_name_#t~mem40#1.base, kobject_name_#t~mem40#1.offset; [2025-02-06 07:20:51,493 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18959: havoc #t~nondet2040; [2025-02-06 07:21:29,363 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12662-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-02-06 07:21:29,363 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret2060#1 := main_#res#1;havoc main_#t~ret1558#1, main_~tmp~56#1;assume { :end_inline_main } true; [2025-02-06 07:21:29,363 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13989: call ULTIMATE.dealloc(ldv_pci_instance_suspend_1_8_~#arg2#1.base, ldv_pci_instance_suspend_1_8_~#arg2#1.offset);havoc ldv_pci_instance_suspend_1_8_~#arg2#1.base, ldv_pci_instance_suspend_1_8_~#arg2#1.offset; [2025-02-06 07:21:29,363 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14000: call ULTIMATE.dealloc(ldv_pci_instance_suspend_late_1_7_~#arg2#1.base, ldv_pci_instance_suspend_late_1_7_~#arg2#1.offset);havoc ldv_pci_instance_suspend_late_1_7_~#arg2#1.base, ldv_pci_instance_suspend_late_1_7_~#arg2#1.offset; [2025-02-06 07:21:29,363 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18759: havoc cx88_core_irq_#t~nondet2009#1; [2025-02-06 07:21:29,364 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18893: havoc pci_choose_state_#t~nondet2026#1; [2025-02-06 07:21:29,364 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18907: havoc pci_save_state_#t~nondet2028#1; [2025-02-06 07:21:29,364 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16402-1: ldv_del_timer_113_#res#1 := ldv_del_timer_113_~ldv_func_res~4#1; [2025-02-06 07:21:29,365 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16937-1: ldv_mod_timer_99_#res#1 := ldv_mod_timer_99_~ldv_func_res~8#1; [2025-02-06 07:21:29,365 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-02-06 07:21:29,366 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16417-1: ldv_del_timer_114_#res#1 := ldv_del_timer_114_~ldv_func_res~5#1; [2025-02-06 07:21:29,366 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16299-1: ldv_mod_timer_98_#res#1 := ldv_mod_timer_98_~ldv_func_res~2#1; [2025-02-06 07:21:29,366 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16444-1: ldv___pci_register_driver_118_#res#1 := ldv___pci_register_driver_118_~ldv_func_res~6#1; [2025-02-06 07:21:29,366 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11960: call ULTIMATE.dealloc(cx8800_suspend_~#state#1.base, cx8800_suspend_~#state#1.offset);havoc cx8800_suspend_~#state#1.base, cx8800_suspend_~#state#1.offset; [2025-02-06 07:21:29,366 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18726: havoc __pci_register_driver_#t~nondet2005#1; [2025-02-06 07:21:29,502 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18793: havoc #t~nondet2013; [2025-02-06 07:21:29,562 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-02-06 07:21:29,813 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19046: havoc videobuf_streamoff_#t~nondet2055#1; [2025-02-06 07:21:29,843 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18817: havoc #t~nondet2016; [2025-02-06 07:21:30,431 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19005: havoc #t~nondet2047; [2025-02-06 07:21:31,239 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18785: havoc cx88_reset_#t~nondet2011#1; [2025-02-06 07:21:31,239 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18772: havoc cx88_ir_start_#t~nondet2010#1; [2025-02-06 07:21:31,512 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18827: havoc #t~nondet2018; [2025-02-06 07:21:31,598 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16973: havoc #t~mem1905.base, #t~mem1905.offset;havoc #t~mem1906.base, #t~mem1906.offset; [2025-02-06 07:21:32,300 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9301: havoc #t~bitwise698#1; [2025-02-06 07:21:32,300 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19013: havoc videobuf_poll_stream_#t~nondet2049#1; [2025-02-06 07:21:32,300 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9307: havoc #t~bitwise700#1; [2025-02-06 07:21:32,402 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18936: havoc #t~ret2034.base, #t~ret2034.offset; [2025-02-06 07:21:33,331 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18797: havoc cx88_set_scale_#t~nondet2014#1; [2025-02-06 07:21:33,363 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18921: havoc #t~nondet2030; [2025-02-06 07:21:34,190 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18997: havoc videobuf_dqbuf_#t~nondet2045#1; [2025-02-06 07:21:34,222 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7834: havoc #t~mem6.base, #t~mem6.offset; [2025-02-06 07:21:34,396 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18737: havoc __video_register_device_#t~nondet2007#1; [2025-02-06 07:21:34,681 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18900: havoc #t~nondet2027; [2025-02-06 07:21:35,694 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18914: havoc #t~nondet2029; [2025-02-06 07:21:35,800 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8179: havoc #t~bitwise202; [2025-02-06 07:21:35,829 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18876: havoc #t~nondet2024; [2025-02-06 07:21:35,931 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8185: havoc #t~bitwise203; [2025-02-06 07:21:39,939 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18831: havoc dma_supported_#t~nondet2019#1; [2025-02-06 07:21:39,940 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11565: call ULTIMATE.dealloc(~#__key~0#1.base, ~#__key~0#1.offset);havoc ~#__key~0#1.base, ~#__key~0#1.offset;call ULTIMATE.dealloc(~#__key___0~0#1.base, ~#__key___0~0#1.offset);havoc ~#__key___0~0#1.base, ~#__key___0~0#1.offset;call ULTIMATE.dealloc(~#__key___1~0#1.base, ~#__key___1~0#1.offset);havoc ~#__key___1~0#1.base, ~#__key___1~0#1.offset;call ULTIMATE.dealloc(~#wm8775_info~0#1.base, ~#wm8775_info~0#1.offset);havoc ~#wm8775_info~0#1.base, ~#wm8775_info~0#1.offset;call ULTIMATE.dealloc(~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset);havoc ~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset;call ULTIMATE.dealloc(~#rtc_info~0#1.base, ~#rtc_info~0#1.offset);havoc ~#rtc_info~0#1.base, ~#rtc_info~0#1.offset; [2025-02-06 07:21:39,940 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18933: havoc v4l2_ctrl_add_handler_#t~nondet2033#1; [2025-02-06 07:21:39,940 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16357-1: ldv_request_irq_109_#res#1 := ldv_request_irq_109_~ldv_func_res~3#1; [2025-02-06 07:21:39,940 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18837: havoc i2c_new_device_#t~ret2020#1.base, i2c_new_device_#t~ret2020#1.offset; [2025-02-06 07:21:39,940 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18755: havoc cx88_core_get_#t~ret2008#1.base, cx88_core_get_#t~ret2008#1.offset; [2025-02-06 07:21:39,940 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18889: havoc pci_bus_read_config_byte_#t~nondet2025#1; [2025-02-06 07:21:39,940 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18974: havoc v4l2_i2c_new_subdev_#t~ret2041#1.base, v4l2_i2c_new_subdev_#t~ret2041#1.offset; [2025-02-06 07:21:39,940 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L19057: havoc wake_up_process_#t~nondet2058#1; [2025-02-06 07:21:39,940 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18925: havoc request_threaded_irq_#t~nondet2031#1; [2025-02-06 07:21:39,940 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18843: havoc kthread_create_on_node_#t~ret2021#1.base, kthread_create_on_node_#t~ret2021#1.offset; [2025-02-06 07:21:39,940 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14270-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2025-02-06 07:21:39,940 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18977: havoc v4l2_i2c_new_subdev_board_#t~ret2042#1.base, v4l2_i2c_new_subdev_board_#t~ret2042#1.offset; [2025-02-06 07:21:42,588 INFO L? ?]: Removed 3916 outVars from TransFormulas that were not future-live. [2025-02-06 07:21:42,588 INFO L308 CfgBuilder]: Performing block encoding [2025-02-06 07:21:42,695 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-06 07:21:42,697 INFO L337 CfgBuilder]: Removed 5 assume(true) statements. [2025-02-06 07:21:42,697 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 07:21:42 BoogieIcfgContainer [2025-02-06 07:21:42,697 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-06 07:21:42,699 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-06 07:21:42,699 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-06 07:21:42,703 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-06 07:21:42,703 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.02 07:20:38" (1/3) ... [2025-02-06 07:21:42,703 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b24face and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 07:21:42, skipping insertion in model container [2025-02-06 07:21:42,704 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:20:44" (2/3) ... [2025-02-06 07:21:42,704 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b24face and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 07:21:42, skipping insertion in model container [2025-02-06 07:21:42,704 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 07:21:42" (3/3) ... [2025-02-06 07:21:42,705 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2025-02-06 07:21:42,716 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-06 07:21:42,723 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i that has 181 procedures, 3497 locations, 1 initial locations, 35 loop locations, and 1 error locations. [2025-02-06 07:21:42,847 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-06 07:21:42,857 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;@695532a7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-06 07:21:42,858 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-02-06 07:21:42,873 INFO L276 IsEmpty]: Start isEmpty. Operand has 3342 states, 2379 states have (on average 1.300126103404792) internal successors, (3093), 2395 states have internal predecessors, (3093), 812 states have call successors, (812), 149 states have call predecessors, (812), 148 states have return successors, (805), 804 states have call predecessors, (805), 805 states have call successors, (805) [2025-02-06 07:21:42,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2025-02-06 07:21:42,923 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 07:21:42,924 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 49, 49, 49, 49, 49, 49, 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, 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 07:21:42,924 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting kzallocErr0ASSERT_VIOLATIONERROR_FUNCTION === [kzallocErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-06 07:21:42,928 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 07:21:42,929 INFO L85 PathProgramCache]: Analyzing trace with hash -741340186, now seen corresponding path program 1 times [2025-02-06 07:21:42,934 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 07:21:42,935 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [455275633] [2025-02-06 07:21:42,935 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 07:21:42,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms