./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/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 4dc730f52c640d2c8e3cb7b93e5d1f8c1973029db6cd19ab3f75108e9e7f0634 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 05:11:40,667 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 05:11:40,722 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 05:11:40,729 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 05:11:40,730 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 05:11:40,752 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 05:11:40,753 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 05:11:40,753 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 05:11:40,754 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 05:11:40,754 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 05:11:40,754 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 05:11:40,755 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 05:11:40,755 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 05:11:40,756 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 05:11:40,756 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 05:11:40,756 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 05:11:40,756 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 05:11:40,757 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 05:11:40,757 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 05:11:40,757 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 05:11:40,758 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 05:11:40,758 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 05:11:40,758 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 05:11:40,759 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 05:11:40,759 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 05:11:40,759 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 05:11:40,760 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 05:11:40,760 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 05:11:40,764 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 05:11:40,765 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:11:40,765 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 05:11:40,765 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 05:11:40,765 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 05:11:40,765 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 05:11:40,766 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 05:11:40,766 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 05:11:40,766 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 05:11:40,766 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 05:11:40,766 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 05:11:40,766 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4dc730f52c640d2c8e3cb7b93e5d1f8c1973029db6cd19ab3f75108e9e7f0634 [2024-11-09 05:11:41,036 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 05:11:41,067 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 05:11:41,071 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 05:11:41,072 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 05:11:41,073 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 05:11:41,074 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i [2024-11-09 05:11:42,798 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 05:11:43,412 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 05:11:43,413 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i [2024-11-09 05:11:43,460 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58e33c1f1/9ee542daa3154ad2876dd690379409dc/FLAGb8956d5af [2024-11-09 05:11:43,477 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/58e33c1f1/9ee542daa3154ad2876dd690379409dc [2024-11-09 05:11:43,480 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 05:11:43,481 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 05:11:43,482 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 05:11:43,482 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 05:11:43,487 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 05:11:43,487 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:11:43" (1/1) ... [2024-11-09 05:11:43,488 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fc7e75e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:43, skipping insertion in model container [2024-11-09 05:11:43,488 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:11:43" (1/1) ... [2024-11-09 05:11:43,598 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 05:11:48,286 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[570903,570916] [2024-11-09 05:11:48,291 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571069,571082] [2024-11-09 05:11:48,291 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571233,571246] [2024-11-09 05:11:48,292 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571398,571411] [2024-11-09 05:11:48,327 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:11:48,415 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 05:11:48,569 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7937] [2024-11-09 05:11:48,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7944] [2024-11-09 05:11:48,582 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)); [8348-8349] [2024-11-09 05:11:48,611 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)); [8715-8716] [2024-11-09 05:11:48,614 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)); [8822-8823] [2024-11-09 05:11:48,621 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)); [8987-8988] [2024-11-09 05:11:48,622 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)); [9021-9022] [2024-11-09 05:11:48,653 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)); [9274-9275] [2024-11-09 05:11:48,889 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[570903,570916] [2024-11-09 05:11:48,889 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571069,571082] [2024-11-09 05:11:48,890 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571233,571246] [2024-11-09 05:11:48,890 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571398,571411] [2024-11-09 05:11:48,895 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:11:49,004 INFO L204 MainTranslator]: Completed translation [2024-11-09 05:11:49,004 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:49 WrapperNode [2024-11-09 05:11:49,005 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 05:11:49,006 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 05:11:49,006 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 05:11:49,006 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 05:11:49,011 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:49" (1/1) ... [2024-11-09 05:11:49,132 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:49" (1/1) ... [2024-11-09 05:11:49,352 INFO L138 Inliner]: procedures = 489, calls = 4138, calls flagged for inlining = 274, calls inlined = 263, statements flattened = 9244 [2024-11-09 05:11:49,353 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 05:11:49,354 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 05:11:49,354 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 05:11:49,354 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 05:11:49,364 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:49" (1/1) ... [2024-11-09 05:11:49,364 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:49" (1/1) ... [2024-11-09 05:11:49,408 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:49" (1/1) ... [2024-11-09 05:11:52,466 INFO L175 MemorySlicer]: Split 2796 memory accesses to 32 slices as follows [1, 2, 15, 9, 9, 1169, 6, 9, 6, 8, 63, 2, 2, 21, 354, 16, 2, 2, 1, 919, 16, 52, 8, 3, 69, 8, 11, 2, 2, 1, 1, 7]. 42 percent of accesses are in the largest equivalence class. The 198 initializations are split as follows [1, 2, 0, 8, 8, 40, 6, 8, 6, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16, 0, 8, 1, 69, 8, 0, 0, 0, 1, 1, 7]. The 1775 writes are split as follows [0, 0, 15, 0, 0, 330, 0, 0, 0, 0, 63, 1, 1, 21, 354, 16, 0, 0, 0, 919, 0, 42, 0, 0, 0, 0, 10, 2, 1, 0, 0, 0]. [2024-11-09 05:11:52,467 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:49" (1/1) ... [2024-11-09 05:11:52,467 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:49" (1/1) ... [2024-11-09 05:11:52,710 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:49" (1/1) ... [2024-11-09 05:11:52,749 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:49" (1/1) ... [2024-11-09 05:11:52,814 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:49" (1/1) ... [2024-11-09 05:11:52,853 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:49" (1/1) ... [2024-11-09 05:11:52,908 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 05:11:52,909 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 05:11:52,910 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 05:11:52,910 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 05:11:52,910 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:49" (1/1) ... [2024-11-09 05:11:52,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:11:52,923 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 05:11:52,940 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-09 05:11:52,943 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-09 05:11:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2024-11-09 05:11:52,975 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2024-11-09 05:11:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 05:11:52,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 05:11:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2024-11-09 05:11:52,975 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2024-11-09 05:11:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_unregister_video [2024-11-09 05:11:52,975 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_unregister_video [2024-11-09 05:11:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2024-11-09 05:11:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2024-11-09 05:11:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 05:11:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 05:11:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2024-11-09 05:11:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2024-11-09 05:11:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2024-11-09 05:11:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2024-11-09 05:11:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2024-11-09 05:11:52,976 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2024-11-09 05:11:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 05:11:52,977 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 05:11:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvnorm [2024-11-09 05:11:52,977 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvnorm [2024-11-09 05:11:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvaudio [2024-11-09 05:11:52,977 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvaudio [2024-11-09 05:11:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_vid_ctrl [2024-11-09 05:11:52,977 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_vid_ctrl [2024-11-09 05:11:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2024-11-09 05:11:52,977 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2024-11-09 05:11:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-09 05:11:52,978 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-09 05:11:52,978 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2024-11-09 05:11:52,978 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2024-11-09 05:11:52,978 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_shutdown [2024-11-09 05:11:52,978 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_shutdown [2024-11-09 05:11:52,978 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-09 05:11:52,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-09 05:11:52,978 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2024-11-09 05:11:52,978 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2024-11-09 05:11:52,978 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 05:11:52,979 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 05:11:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_newstation [2024-11-09 05:11:52,979 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_newstation [2024-11-09 05:11:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2024-11-09 05:11:52,979 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2024-11-09 05:11:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2024-11-09 05:11:52,979 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2024-11-09 05:11:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_vdev_init [2024-11-09 05:11:52,979 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_vdev_init [2024-11-09 05:11:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2024-11-09 05:11:52,979 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2024-11-09 05:11:52,980 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-09 05:11:52,980 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-09 05:11:52,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 05:11:52,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 05:11:52,980 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-09 05:11:52,980 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-09 05:11:52,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2024-11-09 05:11:52,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2024-11-09 05:11:52,980 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2024-11-09 05:11:52,980 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2024-11-09 05:11:52,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 05:11:52,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 05:11:52,981 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2024-11-09 05:11:52,981 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2024-11-09 05:11:52,981 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2024-11-09 05:11:52,981 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2024-11-09 05:11:52,981 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2024-11-09 05:11:52,981 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2024-11-09 05:11:52,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-09 05:11:52,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-09 05:11:52,982 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 05:11:52,982 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 05:11:52,982 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2024-11-09 05:11:52,982 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2024-11-09 05:11:52,982 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2024-11-09 05:11:52,982 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2024-11-09 05:11:52,982 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2024-11-09 05:11:52,982 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2024-11-09 05:11:52,982 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 05:11:52,982 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_stereo [2024-11-09 05:11:52,983 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_stereo [2024-11-09 05:11:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vbi_fmt [2024-11-09 05:11:52,983 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vbi_fmt [2024-11-09 05:11:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-09 05:11:52,983 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-09 05:11:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_audio_thread [2024-11-09 05:11:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-09 05:11:52,983 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-09 05:11:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2024-11-09 05:11:52,983 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2024-11-09 05:11:52,983 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2024-11-09 05:11:52,983 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2024-11-09 05:11:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-09 05:11:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-09 05:11:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-09 05:11:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-09 05:11:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-09 05:11:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-09 05:11:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-09 05:11:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-09 05:11:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-09 05:11:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-09 05:11:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-09 05:11:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-09 05:11:52,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-09 05:11:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-09 05:11:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-09 05:11:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-09 05:11:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-09 05:11:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-09 05:11:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-09 05:11:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-09 05:11:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-09 05:11:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-09 05:11:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-09 05:11:52,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-09 05:11:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-09 05:11:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-09 05:11:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-09 05:11:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-09 05:11:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-09 05:11:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-09 05:11:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-09 05:11:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-09 05:11:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2024-11-09 05:11:52,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2024-11-09 05:11:52,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 05:11:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 05:11:52,987 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_restart_vbi_queue [2024-11-09 05:11:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_restart_vbi_queue [2024-11-09 05:11:52,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2024-11-09 05:11:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2024-11-09 05:11:52,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 05:11:52,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 05:11:52,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 05:11:52,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-09 05:11:52,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-09 05:11:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-09 05:11:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-09 05:11:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-09 05:11:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-09 05:11:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-09 05:11:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-09 05:11:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-09 05:11:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-09 05:11:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-09 05:11:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-09 05:11:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_finidev [2024-11-09 05:11:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_finidev [2024-11-09 05:11:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-09 05:11:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-09 05:11:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2024-11-09 05:11:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2024-11-09 05:11:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_querycap [2024-11-09 05:11:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_querycap [2024-11-09 05:11:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 05:11:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 05:11:52,989 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_freq [2024-11-09 05:11:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_freq [2024-11-09 05:11:52,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 05:11:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 05:11:52,990 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_aud_ctrl [2024-11-09 05:11:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_aud_ctrl [2024-11-09 05:11:52,990 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2024-11-09 05:11:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2024-11-09 05:11:52,990 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-09 05:11:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-09 05:11:52,990 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_video_mux [2024-11-09 05:11:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_video_mux [2024-11-09 05:11:52,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 05:11:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 05:11:52,990 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2024-11-09 05:11:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2024-11-09 05:11:52,990 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2024-11-09 05:11:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2024-11-09 05:11:52,990 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2024-11-09 05:11:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2024-11-09 05:11:52,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 05:11:52,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-09 05:11:52,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-09 05:11:52,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 05:11:52,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 05:11:52,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-09 05:11:52,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-09 05:11:52,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-09 05:11:52,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-09 05:11:52,991 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2024-11-09 05:11:52,991 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2024-11-09 05:11:52,991 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 05:11:52,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 05:11:52,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 05:11:52,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 05:11:52,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 05:11:52,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 05:11:52,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 05:11:52,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 05:11:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 05:11:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 05:11:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 05:11:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 05:11:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 05:11:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 05:11:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 05:11:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 05:11:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 05:11:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 05:11:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 05:11:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 05:11:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 05:11:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 05:11:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-09 05:11:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-09 05:11:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-09 05:11:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-09 05:11:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-09 05:11:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-09 05:11:52,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-09 05:11:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-09 05:11:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-09 05:11:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-09 05:11:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-09 05:11:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-09 05:11:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-09 05:11:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2024-11-09 05:11:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2024-11-09 05:11:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:11:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:11:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-09 05:11:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-09 05:11:52,995 INFO L130 BoogieDeclarations]: Found specification of procedure restart_video_queue [2024-11-09 05:11:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_video_queue [2024-11-09 05:11:52,996 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2024-11-09 05:11:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2024-11-09 05:11:52,996 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_wakeup [2024-11-09 05:11:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_wakeup [2024-11-09 05:11:52,996 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-09 05:11:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-09 05:11:52,996 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2024-11-09 05:11:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2024-11-09 05:11:52,996 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2024-11-09 05:11:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2024-11-09 05:11:52,996 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_enum_input [2024-11-09 05:11:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_enum_input [2024-11-09 05:11:52,997 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_dump [2024-11-09 05:11:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_dump [2024-11-09 05:11:52,997 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2024-11-09 05:11:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2024-11-09 05:11:52,997 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2024-11-09 05:11:52,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2024-11-09 05:11:52,997 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2024-11-09 05:11:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2024-11-09 05:11:52,998 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2024-11-09 05:11:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2024-11-09 05:11:52,998 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_buffer [2024-11-09 05:11:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_buffer [2024-11-09 05:11:52,998 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-09 05:11:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-09 05:11:52,998 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-09 05:11:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-09 05:11:52,998 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2024-11-09 05:11:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2024-11-09 05:11:52,999 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 05:11:52,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 05:11:52,999 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_stopper [2024-11-09 05:11:52,999 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_stopper [2024-11-09 05:11:52,999 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-09 05:11:52,999 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-09 05:11:52,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-09 05:11:52,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-09 05:11:52,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-09 05:11:52,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-09 05:11:52,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-09 05:11:52,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-09 05:11:53,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-09 05:11:53,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-09 05:11:53,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-09 05:11:53,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-09 05:11:53,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-09 05:11:53,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-09 05:11:53,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-09 05:11:53,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-09 05:11:53,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-09 05:11:53,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-09 05:11:53,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-09 05:11:53,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-09 05:11:53,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-09 05:11:53,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-11-09 05:11:53,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-11-09 05:11:53,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-11-09 05:11:53,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-11-09 05:11:53,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2024-11-09 05:11:53,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2024-11-09 05:11:53,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2024-11-09 05:11:53,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2024-11-09 05:11:53,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2024-11-09 05:11:53,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#28 [2024-11-09 05:11:53,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#29 [2024-11-09 05:11:53,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#30 [2024-11-09 05:11:53,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#31 [2024-11-09 05:11:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-09 05:11:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-09 05:11:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-09 05:11:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-09 05:11:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-09 05:11:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-09 05:11:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-09 05:11:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-09 05:11:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-09 05:11:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-09 05:11:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-09 05:11:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-09 05:11:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-09 05:11:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#28 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#29 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#30 [2024-11-09 05:11:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#31 [2024-11-09 05:11:53,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-09 05:11:53,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-09 05:11:53,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-09 05:11:53,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-09 05:11:53,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-09 05:11:53,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-09 05:11:53,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-09 05:11:53,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-09 05:11:53,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-09 05:11:53,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-09 05:11:53,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-09 05:11:53,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-09 05:11:53,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 05:11:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 05:11:53,007 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2024-11-09 05:11:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2024-11-09 05:11:53,007 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2024-11-09 05:11:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2024-11-09 05:11:53,007 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_setup [2024-11-09 05:11:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_setup [2024-11-09 05:11:53,007 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_free_buffer [2024-11-09 05:11:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_free_buffer [2024-11-09 05:11:53,008 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2024-11-09 05:11:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2024-11-09 05:11:53,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-09 05:11:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-09 05:11:53,008 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2024-11-09 05:11:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2024-11-09 05:11:53,008 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2024-11-09 05:11:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2024-11-09 05:11:53,008 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2024-11-09 05:11:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2024-11-09 05:11:53,008 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_resume [2024-11-09 05:11:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_resume [2024-11-09 05:11:53,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2024-11-09 05:11:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2024-11-09 05:11:53,009 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2024-11-09 05:11:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2024-11-09 05:11:53,009 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-09 05:11:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-09 05:11:53,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-09 05:11:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-09 05:11:53,009 INFO L130 BoogieDeclarations]: Found specification of procedure video_poll [2024-11-09 05:11:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure video_poll [2024-11-09 05:11:53,009 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 05:11:53,009 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-09 05:11:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-09 05:11:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 05:11:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 05:11:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 05:11:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 05:11:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 05:11:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 05:11:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 05:11:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 05:11:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 05:11:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 05:11:53,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 05:11:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 05:11:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 05:11:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 05:11:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 05:11:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 05:11:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 05:11:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 05:11:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 05:11:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-09 05:11:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-09 05:11:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-09 05:11:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-09 05:11:53,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-09 05:11:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-09 05:11:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-09 05:11:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-09 05:11:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-09 05:11:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-09 05:11:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-09 05:11:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-09 05:11:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-09 05:11:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_put [2024-11-09 05:11:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_put [2024-11-09 05:11:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2024-11-09 05:11:53,012 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2024-11-09 05:11:53,012 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2024-11-09 05:11:53,013 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2024-11-09 05:11:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure start_video_dma [2024-11-09 05:11:53,013 INFO L138 BoogieDeclarations]: Found implementation of procedure start_video_dma [2024-11-09 05:11:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 05:11:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 05:11:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 05:11:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 05:11:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 05:11:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 05:11:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 05:11:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 05:11:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 05:11:53,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 05:11:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 05:11:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 05:11:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 05:11:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 05:11:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 05:11:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 05:11:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-09 05:11:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-09 05:11:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-09 05:11:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-09 05:11:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-09 05:11:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-09 05:11:53,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-09 05:11:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-09 05:11:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-09 05:11:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-09 05:11:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-09 05:11:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-09 05:11:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-09 05:11:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-09 05:11:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-09 05:11:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-09 05:11:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 05:11:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 05:11:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2024-11-09 05:11:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2024-11-09 05:11:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-09 05:11:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-09 05:11:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure get_queue [2024-11-09 05:11:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queue [2024-11-09 05:11:53,015 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-09 05:11:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-09 05:11:53,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 05:11:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 05:11:53,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-09 05:11:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-09 05:11:53,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-09 05:11:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-09 05:11:53,016 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2024-11-09 05:11:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2024-11-09 05:11:53,016 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-09 05:11:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-09 05:11:53,016 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2024-11-09 05:11:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2024-11-09 05:11:53,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-09 05:11:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-09 05:11:53,016 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2024-11-09 05:11:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2024-11-09 05:11:53,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_cx88_core [2024-11-09 05:11:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_cx88_core [2024-11-09 05:11:53,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_cx88_core [2024-11-09 05:11:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_cx88_core [2024-11-09 05:11:53,016 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 05:11:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 05:11:53,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-09 05:11:53,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-09 05:11:53,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-09 05:11:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-09 05:11:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-09 05:11:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-09 05:11:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-09 05:11:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-09 05:11:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-09 05:11:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-09 05:11:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-09 05:11:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-09 05:11:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-09 05:11:53,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 05:11:53,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 05:11:53,019 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2024-11-09 05:11:53,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2024-11-09 05:11:53,019 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-09 05:11:53,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-09 05:11:53,019 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2024-11-09 05:11:53,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2024-11-09 05:11:53,019 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-09 05:11:53,020 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-09 05:11:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_start_vbi_dma [2024-11-09 05:11:53,020 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_start_vbi_dma [2024-11-09 05:11:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_ir_stop [2024-11-09 05:11:53,020 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_ir_stop [2024-11-09 05:11:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2024-11-09 05:11:53,020 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2024-11-09 05:11:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 05:11:53,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 05:11:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-09 05:11:53,020 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-09 05:11:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-09 05:11:53,020 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-09 05:11:53,020 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxw [2024-11-09 05:11:53,021 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxw [2024-11-09 05:11:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-09 05:11:53,021 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-09 05:11:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxh [2024-11-09 05:11:53,021 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxh [2024-11-09 05:11:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-09 05:11:53,021 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-09 05:11:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure get_resource [2024-11-09 05:11:53,021 INFO L138 BoogieDeclarations]: Found implementation of procedure get_resource [2024-11-09 05:11:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-09 05:11:53,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-09 05:11:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-09 05:11:53,021 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-09 05:11:53,021 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_initdev [2024-11-09 05:11:53,022 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_initdev [2024-11-09 05:11:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 05:11:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 05:11:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 05:11:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 05:11:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 05:11:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 05:11:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 05:11:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 05:11:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 05:11:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 05:11:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 05:11:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 05:11:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 05:11:53,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 05:11:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 05:11:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 05:11:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-09 05:11:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-09 05:11:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-09 05:11:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-09 05:11:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-09 05:11:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-09 05:11:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-09 05:11:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-09 05:11:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-09 05:11:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-09 05:11:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-09 05:11:53,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-09 05:11:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-09 05:11:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-09 05:11:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-09 05:11:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-09 05:11:53,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 05:11:53,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 05:11:54,209 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 05:11:54,212 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 05:12:23,155 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 05:12:23,343 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 05:12:37,114 INFO L? ?]: Removed 3964 outVars from TransFormulas that were not future-live. [2024-11-09 05:12:37,114 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 05:12:37,181 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 05:12:37,181 INFO L316 CfgBuilder]: Removed 35 assume(true) statements. [2024-11-09 05:12:37,181 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:12:37 BoogieIcfgContainer [2024-11-09 05:12:37,182 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 05:12:37,183 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 05:12:37,183 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 05:12:37,186 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 05:12:37,187 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 05:11:43" (1/3) ... [2024-11-09 05:12:37,189 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35531be2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:12:37, skipping insertion in model container [2024-11-09 05:12:37,189 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:11:49" (2/3) ... [2024-11-09 05:12:37,190 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35531be2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:12:37, skipping insertion in model container [2024-11-09 05:12:37,190 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:12:37" (3/3) ... [2024-11-09 05:12:37,191 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i [2024-11-09 05:12:37,207 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 05:12:37,207 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-09 05:12:37,362 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 05:12:37,376 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;@54f97b16, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 05:12:37,377 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-09 05:12:37,398 INFO L276 IsEmpty]: Start isEmpty. Operand has 3338 states, 2384 states have (on average 1.2965604026845639) internal successors, (3091), 2399 states have internal predecessors, (3091), 802 states have call successors, (802), 150 states have call predecessors, (802), 149 states have return successors, (795), 794 states have call predecessors, (795), 795 states have call successors, (795) [2024-11-09 05:12:37,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2024-11-09 05:12:37,442 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:12:37,443 INFO L215 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] [2024-11-09 05:12:37,444 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-09 05:12:37,449 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:12:37,449 INFO L85 PathProgramCache]: Analyzing trace with hash 1734068135, now seen corresponding path program 1 times [2024-11-09 05:12:37,457 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 05:12:37,458 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1482098745] [2024-11-09 05:12:37,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:12:37,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms