./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/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_1.6.800.v20240513-1750.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-alloc-spinlock_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 24e26672720ca570553d18d605e2ce47cd111ea61f1f4153430b6ee115172355 --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 20:05:10,960 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 20:05:11,011 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 20:05:11,016 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 20:05:11,017 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 20:05:11,044 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 20:05:11,046 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 20:05:11,046 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 20:05:11,047 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 20:05:11,047 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 20:05:11,047 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 20:05:11,047 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 20:05:11,047 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 20:05:11,047 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 20:05:11,047 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 20:05:11,047 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 20:05:11,047 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 20:05:11,047 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 20:05:11,047 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 20:05:11,047 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 20:05:11,047 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 20:05:11,047 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 20:05:11,048 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 20:05:11,048 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 20:05:11,048 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 20:05:11,048 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 20:05:11,048 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 20:05:11,048 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 20:05:11,048 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 20:05:11,048 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:05:11,048 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 20:05:11,050 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 20:05:11,050 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 20:05:11,050 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 20:05:11,050 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 20:05:11,051 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 20:05:11,051 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 20:05:11,051 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 20:05:11,051 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 20:05:11,051 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 20:05:11,051 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 24e26672720ca570553d18d605e2ce47cd111ea61f1f4153430b6ee115172355 [2025-03-08 20:05:11,299 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 20:05:11,306 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 20:05:11,309 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 20:05:11,310 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 20:05:11,310 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 20:05:11,312 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2025-03-08 20:05:12,528 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/19597b7ed/7fa6b3b79209452e86b5f76eb94e92ff/FLAG414f15743 [2025-03-08 20:05:13,202 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 20:05:13,202 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2025-03-08 20:05:13,252 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/19597b7ed/7fa6b3b79209452e86b5f76eb94e92ff/FLAG414f15743 [2025-03-08 20:05:13,608 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/19597b7ed/7fa6b3b79209452e86b5f76eb94e92ff [2025-03-08 20:05:13,610 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 20:05:13,611 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 20:05:13,612 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 20:05:13,612 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 20:05:13,615 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 20:05:13,616 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:05:13" (1/1) ... [2025-03-08 20:05:13,617 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5360201c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:13, skipping insertion in model container [2025-03-08 20:05:13,617 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:05:13" (1/1) ... [2025-03-08 20:05:13,766 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 20:05:18,004 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-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588527,588540] [2025-03-08 20:05:18,009 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-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588672,588685] [2025-03-08 20:05:18,039 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:05:18,138 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 20:05:18,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7929] [2025-03-08 20:05:18,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7936] [2025-03-08 20:05:18,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (341), "i" (12UL)); [8340-8341] [2025-03-08 20:05:18,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (543), "i" (12UL)); [8707-8708] [2025-03-08 20:05:18,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (602), "i" (12UL)); [8814-8815] [2025-03-08 20:05:18,321 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (698), "i" (12UL)); [8979-8980] [2025-03-08 20:05:18,321 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (713), "i" (12UL)); [9013-9014] [2025-03-08 20:05:18,365 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (814), "i" (12UL)); [9266-9267] [2025-03-08 20:05:18,707 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-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588527,588540] [2025-03-08 20:05:18,708 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-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588672,588685] [2025-03-08 20:05:18,713 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:05:18,841 INFO L204 MainTranslator]: Completed translation [2025-03-08 20:05:18,842 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:18 WrapperNode [2025-03-08 20:05:18,842 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 20:05:18,843 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 20:05:18,843 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 20:05:18,843 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 20:05:18,849 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:18" (1/1) ... [2025-03-08 20:05:18,942 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:18" (1/1) ... [2025-03-08 20:05:19,174 INFO L138 Inliner]: procedures = 538, calls = 4324, calls flagged for inlining = 264, calls inlined = 251, statements flattened = 9016 [2025-03-08 20:05:19,176 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 20:05:19,177 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 20:05:19,177 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 20:05:19,177 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 20:05:19,185 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:18" (1/1) ... [2025-03-08 20:05:19,186 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:18" (1/1) ... [2025-03-08 20:05:19,285 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:18" (1/1) ... [2025-03-08 20:05:21,884 INFO L175 MemorySlicer]: Split 2796 memory accesses to 32 slices as follows [2, 1, 2, 6, 2, 6, 9, 9, 2, 9, 63, 21, 354, 15, 8, 1169, 919, 11, 16, 16, 52, 3, 8, 2, 8, 2, 2, 69, 1, 1, 7, 1]. 42 percent of accesses are in the largest equivalence class. The 198 initializations are split as follows [0, 1, 0, 6, 2, 6, 8, 8, 0, 8, 0, 0, 0, 0, 8, 40, 0, 0, 16, 0, 0, 1, 8, 0, 8, 0, 0, 69, 1, 1, 7, 0]. The 1775 writes are split as follows [2, 0, 1, 0, 0, 0, 0, 0, 1, 0, 63, 21, 354, 15, 0, 330, 919, 10, 0, 16, 42, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]. [2025-03-08 20:05:21,885 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:18" (1/1) ... [2025-03-08 20:05:21,885 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:18" (1/1) ... [2025-03-08 20:05:22,027 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:18" (1/1) ... [2025-03-08 20:05:22,041 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:18" (1/1) ... [2025-03-08 20:05:22,091 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:18" (1/1) ... [2025-03-08 20:05:22,125 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:18" (1/1) ... [2025-03-08 20:05:22,187 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 20:05:22,189 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 20:05:22,189 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 20:05:22,190 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 20:05:22,190 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:18" (1/1) ... [2025-03-08 20:05:22,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:05:22,205 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 20:05:22,222 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) [2025-03-08 20:05:22,229 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 [2025-03-08 20:05:22,248 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2025-03-08 20:05:22,248 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2025-03-08 20:05:22,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-08 20:05:22,248 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-08 20:05:22,248 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2025-03-08 20:05:22,249 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2025-03-08 20:05:22,249 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_unregister_video [2025-03-08 20:05:22,249 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_unregister_video [2025-03-08 20:05:22,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2025-03-08 20:05:22,249 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2025-03-08 20:05:22,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 20:05:22,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 20:05:22,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2025-03-08 20:05:22,249 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2025-03-08 20:05:22,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2025-03-08 20:05:22,250 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2025-03-08 20:05:22,250 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2025-03-08 20:05:22,250 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2025-03-08 20:05:22,250 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2025-03-08 20:05:22,250 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2025-03-08 20:05:22,250 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvnorm [2025-03-08 20:05:22,250 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvnorm [2025-03-08 20:05:22,250 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvaudio [2025-03-08 20:05:22,251 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvaudio [2025-03-08 20:05:22,251 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_vid_ctrl [2025-03-08 20:05:22,251 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_vid_ctrl [2025-03-08 20:05:22,251 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2025-03-08 20:05:22,251 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2025-03-08 20:05:22,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_cx8800_dev [2025-03-08 20:05:22,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_cx8800_dev [2025-03-08 20:05:22,251 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2025-03-08 20:05:22,251 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2025-03-08 20:05:22,251 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2025-03-08 20:05:22,251 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2025-03-08 20:05:22,251 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_shutdown [2025-03-08 20:05:22,251 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_shutdown [2025-03-08 20:05:22,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2025-03-08 20:05:22,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2025-03-08 20:05:22,251 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2025-03-08 20:05:22,251 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2025-03-08 20:05:22,251 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_newstation [2025-03-08 20:05:22,251 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_newstation [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_vdev_init [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_vdev_init [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_stereo [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_stereo [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vbi_fmt [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vbi_fmt [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_102 [2025-03-08 20:05:22,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_102 [2025-03-08 20:05:22,252 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-03-08 20:05:22,253 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-03-08 20:05:22,253 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_audio_thread [2025-03-08 20:05:22,253 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2025-03-08 20:05:22,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2025-03-08 20:05:22,253 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2025-03-08 20:05:22,253 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2025-03-08 20:05:22,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 20:05:22,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 20:05:22,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 20:05:22,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 20:05:22,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 20:05:22,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 20:05:22,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 20:05:22,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 20:05:22,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 20:05:22,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 20:05:22,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 20:05:22,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 20:05:22,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 20:05:22,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 20:05:22,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 20:05:22,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 20:05:22,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 20:05:22,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-08 20:05:22,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-08 20:05:22,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-08 20:05:22,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-08 20:05:22,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-08 20:05:22,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2025-03-08 20:05:22,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-08 20:05:22,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_restart_vbi_queue [2025-03-08 20:05:22,257 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_restart_vbi_queue [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-08 20:05:22,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_finidev [2025-03-08 20:05:22,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_finidev [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-03-08 20:05:22,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2025-03-08 20:05:22,258 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_querycap [2025-03-08 20:05:22,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_querycap [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-08 20:05:22,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_freq [2025-03-08 20:05:22,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_freq [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-08 20:05:22,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_aud_ctrl [2025-03-08 20:05:22,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_aud_ctrl [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2025-03-08 20:05:22,258 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2025-03-08 20:05:22,258 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_video_mux [2025-03-08 20:05:22,258 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_video_mux [2025-03-08 20:05:22,258 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-08 20:05:22,258 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-08 20:05:22,261 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2025-03-08 20:05:22,261 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2025-03-08 20:05:22,262 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2025-03-08 20:05:22,262 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-08 20:05:22,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-03-08 20:05:22,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-08 20:05:22,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2025-03-08 20:05:22,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2025-03-08 20:05:22,262 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-08 20:05:22,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-08 20:05:22,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2025-03-08 20:05:22,263 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-08 20:05:22,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-08 20:05:22,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure restart_video_queue [2025-03-08 20:05:22,263 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_video_queue [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2025-03-08 20:05:22,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2025-03-08 20:05:22,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2025-03-08 20:05:22,263 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_wakeup [2025-03-08 20:05:22,263 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_wakeup [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-03-08 20:05:22,263 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2025-03-08 20:05:22,263 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-03-08 20:05:22,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2025-03-08 20:05:22,263 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2025-03-08 20:05:22,263 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_enum_input [2025-03-08 20:05:22,263 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_enum_input [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_dump [2025-03-08 20:05:22,266 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_dump [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2025-03-08 20:05:22,266 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2025-03-08 20:05:22,266 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2025-03-08 20:05:22,266 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2025-03-08 20:05:22,266 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_buffer [2025-03-08 20:05:22,266 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_buffer [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2025-03-08 20:05:22,266 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-03-08 20:05:22,266 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2025-03-08 20:05:22,266 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 20:05:22,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_stopper [2025-03-08 20:05:22,266 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_stopper [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-08 20:05:22,266 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2025-03-08 20:05:22,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#28 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#29 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#30 [2025-03-08 20:05:22,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#31 [2025-03-08 20:05:22,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2025-03-08 20:05:22,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2025-03-08 20:05:22,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2025-03-08 20:05:22,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2025-03-08 20:05:22,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2025-03-08 20:05:22,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2025-03-08 20:05:22,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2025-03-08 20:05:22,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2025-03-08 20:05:22,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2025-03-08 20:05:22,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2025-03-08 20:05:22,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2025-03-08 20:05:22,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2025-03-08 20:05:22,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2025-03-08 20:05:22,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2025-03-08 20:05:22,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2025-03-08 20:05:22,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2025-03-08 20:05:22,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2025-03-08 20:05:22,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2025-03-08 20:05:22,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2025-03-08 20:05:22,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2025-03-08 20:05:22,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2025-03-08 20:05:22,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2025-03-08 20:05:22,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2025-03-08 20:05:22,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2025-03-08 20:05:22,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2025-03-08 20:05:22,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2025-03-08 20:05:22,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2025-03-08 20:05:22,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2025-03-08 20:05:22,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#28 [2025-03-08 20:05:22,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#29 [2025-03-08 20:05:22,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#30 [2025-03-08 20:05:22,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#31 [2025-03-08 20:05:22,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 20:05:22,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 20:05:22,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 20:05:22,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 20:05:22,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 20:05:22,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 20:05:22,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-08 20:05:22,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2025-03-08 20:05:22,274 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2025-03-08 20:05:22,274 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_setup [2025-03-08 20:05:22,274 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_setup [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_free_buffer [2025-03-08 20:05:22,274 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_free_buffer [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2025-03-08 20:05:22,274 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-03-08 20:05:22,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2025-03-08 20:05:22,274 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-03-08 20:05:22,274 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2025-03-08 20:05:22,274 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2025-03-08 20:05:22,274 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_resume [2025-03-08 20:05:22,274 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_resume [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2025-03-08 20:05:22,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2025-03-08 20:05:22,274 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2025-03-08 20:05:22,274 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2025-03-08 20:05:22,275 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-03-08 20:05:22,275 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-03-08 20:05:22,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2025-03-08 20:05:22,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2025-03-08 20:05:22,275 INFO L130 BoogieDeclarations]: Found specification of procedure video_poll [2025-03-08 20:05:22,275 INFO L138 BoogieDeclarations]: Found implementation of procedure video_poll [2025-03-08 20:05:22,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 20:05:22,275 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-08 20:05:22,275 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-08 20:05:22,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 20:05:22,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 20:05:22,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 20:05:22,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 20:05:22,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 20:05:22,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 20:05:22,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 20:05:22,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 20:05:22,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 20:05:22,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 20:05:22,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 20:05:22,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 20:05:22,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_put [2025-03-08 20:05:22,279 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_put [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2025-03-08 20:05:22,279 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100 [2025-03-08 20:05:22,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2025-03-08 20:05:22,279 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure start_video_dma [2025-03-08 20:05:22,279 INFO L138 BoogieDeclarations]: Found implementation of procedure start_video_dma [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-08 20:05:22,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-08 20:05:22,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-03-08 20:05:22,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-03-08 20:05:22,280 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-08 20:05:22,280 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-08 20:05:22,280 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2025-03-08 20:05:22,280 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2025-03-08 20:05:22,280 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-08 20:05:22,283 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure get_queue [2025-03-08 20:05:22,283 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queue [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-03-08 20:05:22,283 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-08 20:05:22,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2025-03-08 20:05:22,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-08 20:05:22,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2025-03-08 20:05:22,283 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-03-08 20:05:22,283 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2025-03-08 20:05:22,283 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2025-03-08 20:05:22,283 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-08 20:05:22,283 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-08 20:05:22,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-08 20:05:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-08 20:05:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-08 20:05:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-03-08 20:05:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-03-08 20:05:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-08 20:05:22,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-08 20:05:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_101 [2025-03-08 20:05:22,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_101 [2025-03-08 20:05:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2025-03-08 20:05:22,284 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2025-03-08 20:05:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2025-03-08 20:05:22,284 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2025-03-08 20:05:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2025-03-08 20:05:22,284 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2025-03-08 20:05:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-03-08 20:05:22,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-03-08 20:05:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_start_vbi_dma [2025-03-08 20:05:22,284 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_start_vbi_dma [2025-03-08 20:05:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_ir_stop [2025-03-08 20:05:22,284 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_ir_stop [2025-03-08 20:05:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2025-03-08 20:05:22,284 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2025-03-08 20:05:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-08 20:05:22,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-08 20:05:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2025-03-08 20:05:22,284 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2025-03-08 20:05:22,284 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2025-03-08 20:05:22,285 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2025-03-08 20:05:22,285 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxw [2025-03-08 20:05:22,285 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxw [2025-03-08 20:05:22,285 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-03-08 20:05:22,285 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-03-08 20:05:22,288 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxh [2025-03-08 20:05:22,289 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxh [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure get_resource [2025-03-08 20:05:22,289 INFO L138 BoogieDeclarations]: Found implementation of procedure get_resource [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-08 20:05:22,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-03-08 20:05:22,289 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_initdev [2025-03-08 20:05:22,289 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_initdev [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_cx8800_dev [2025-03-08 20:05:22,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_cx8800_dev [2025-03-08 20:05:22,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-08 20:05:22,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-08 20:05:23,450 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 20:05:23,456 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 20:05:23,809 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19050: havoc videobuf_streamon_#t~nondet2056#1; [2025-03-08 20:05:23,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19039: havoc videobuf_reqbufs_#t~nondet2054#1; [2025-03-08 20:05:23,929 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18807: havoc #t~nondet2015; [2025-03-08 20:05:25,238 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19053: havoc #t~ret2057.base, #t~ret2057.offset; [2025-03-08 20:05:25,384 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18733: havoc #t~nondet2006; [2025-03-08 20:05:25,388 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18820: havoc #t~ret2017.base, #t~ret2017.offset; [2025-03-08 20:05:25,394 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19009: havoc videobuf_mmap_mapper_#t~nondet2048#1; [2025-03-08 20:05:25,405 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18929: havoc #t~nondet2032; [2025-03-08 20:05:25,410 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16805: #res#1 := ~arg0#1; [2025-03-08 20:05:25,414 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18943: havoc #t~ret2036.base, #t~ret2036.offset; [2025-03-08 20:05:25,417 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18947: havoc #t~nondet2037; [2025-03-08 20:05:25,454 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19021: havoc videobuf_querybuf_#t~nondet2051#1; [2025-03-08 20:05:25,468 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18983: havoc #t~ret2043.base, #t~ret2043.offset; [2025-03-08 20:05:25,470 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18940: havoc #t~nondet2035; [2025-03-08 20:05:25,595 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18990: havoc #t~nondet2044; [2025-03-08 20:05:25,626 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16912-1: ldv_mod_timer_96___0_#res#1 := ldv_mod_timer_96___0_~ldv_func_res~7#1; [2025-03-08 20:05:25,692 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18847: havoc kthread_stop_#t~nondet2022#1; [2025-03-08 20:05:25,931 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10272: call ULTIMATE.dealloc(~#new_freq~0#1.base, ~#new_freq~0#1.offset);havoc ~#new_freq~0#1.base, ~#new_freq~0#1.offset; [2025-03-08 20:05:26,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19031: havoc videobuf_read_one_#t~nondet2052#1; [2025-03-08 20:05:26,095 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19035: havoc videobuf_read_stream_#t~nondet2053#1; [2025-03-08 20:05:26,095 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8326: havoc res_locked_#t~mem279#1;havoc res_locked_#t~bitwise280#1; [2025-03-08 20:05:26,225 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7840: havoc constant_test_bit_#t~mem7#1;havoc constant_test_bit_#t~bitwise8#1; [2025-03-08 20:05:26,227 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18955: havoc #t~nondet2039; [2025-03-08 20:05:26,307 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16897: #res#1 := ~arg0#1; [2025-03-08 20:05:26,437 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16284-1: ldv_mod_timer_97_#res#1 := ldv_mod_timer_97_~ldv_func_res~1#1; [2025-03-08 20:05:26,438 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16269-1: ldv_mod_timer_96_#res#1 := ldv_mod_timer_96_~ldv_func_res~0#1; [2025-03-08 20:05:26,456 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19017: havoc videobuf_qbuf_#t~nondet2050#1; [2025-03-08 20:05:26,459 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18872: havoc #t~nondet2023; [2025-03-08 20:05:26,461 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18951: havoc #t~nondet2038; [2025-03-08 20:05:26,464 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19001: havoc #t~nondet2046; [2025-03-08 20:05:26,524 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10037: call ULTIMATE.dealloc(~#iname~0.base, ~#iname~0.offset);havoc ~#iname~0.base, ~#iname~0.offset; [2025-03-08 20:05:26,580 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8320: havoc #t~mem277;havoc #t~bitwise278; [2025-03-08 20:05:26,589 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18789: havoc #t~nondet2012; [2025-03-08 20:05:26,596 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7945: havoc #t~mem42#1.base, #t~mem42#1.offset; [2025-03-08 20:05:26,596 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7922: havoc kobject_name_#t~mem40#1.base, kobject_name_#t~mem40#1.offset; [2025-03-08 20:05:26,599 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18959: havoc #t~nondet2040; [2025-03-08 20:06:03,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12662-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-03-08 20:06:03,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret2060#1 := main_#res#1;havoc main_#t~ret1558#1, main_~tmp~56#1;assume { :end_inline_main } true; [2025-03-08 20:06:03,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13989: call ULTIMATE.dealloc(ldv_pci_instance_suspend_1_8_~#arg2#1.base, ldv_pci_instance_suspend_1_8_~#arg2#1.offset);havoc ldv_pci_instance_suspend_1_8_~#arg2#1.base, ldv_pci_instance_suspend_1_8_~#arg2#1.offset; [2025-03-08 20:06:03,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14000: call ULTIMATE.dealloc(ldv_pci_instance_suspend_late_1_7_~#arg2#1.base, ldv_pci_instance_suspend_late_1_7_~#arg2#1.offset);havoc ldv_pci_instance_suspend_late_1_7_~#arg2#1.base, ldv_pci_instance_suspend_late_1_7_~#arg2#1.offset; [2025-03-08 20:06:03,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18759: havoc cx88_core_irq_#t~nondet2009#1; [2025-03-08 20:06:03,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18893: havoc pci_choose_state_#t~nondet2026#1; [2025-03-08 20:06:03,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18907: havoc pci_save_state_#t~nondet2028#1; [2025-03-08 20:06:03,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16402-1: ldv_del_timer_113_#res#1 := ldv_del_timer_113_~ldv_func_res~4#1; [2025-03-08 20:06:03,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16937-1: ldv_mod_timer_99_#res#1 := ldv_mod_timer_99_~ldv_func_res~8#1; [2025-03-08 20:06:03,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-08 20:06:03,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16417-1: ldv_del_timer_114_#res#1 := ldv_del_timer_114_~ldv_func_res~5#1; [2025-03-08 20:06:03,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16299-1: ldv_mod_timer_98_#res#1 := ldv_mod_timer_98_~ldv_func_res~2#1; [2025-03-08 20:06:03,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16444-1: ldv___pci_register_driver_118_#res#1 := ldv___pci_register_driver_118_~ldv_func_res~6#1; [2025-03-08 20:06:03,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11960: call ULTIMATE.dealloc(cx8800_suspend_~#state#1.base, cx8800_suspend_~#state#1.offset);havoc cx8800_suspend_~#state#1.base, cx8800_suspend_~#state#1.offset; [2025-03-08 20:06:03,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18726: havoc __pci_register_driver_#t~nondet2005#1; [2025-03-08 20:06:03,266 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18793: havoc #t~nondet2013; [2025-03-08 20:06:03,324 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-08 20:06:03,591 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19046: havoc videobuf_streamoff_#t~nondet2055#1; [2025-03-08 20:06:03,623 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18817: havoc #t~nondet2016; [2025-03-08 20:06:04,235 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19005: havoc #t~nondet2047; [2025-03-08 20:06:05,031 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18785: havoc cx88_reset_#t~nondet2011#1; [2025-03-08 20:06:05,032 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18772: havoc cx88_ir_start_#t~nondet2010#1; [2025-03-08 20:06:05,296 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18827: havoc #t~nondet2018; [2025-03-08 20:06:05,382 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16973: havoc #t~mem1905.base, #t~mem1905.offset;havoc #t~mem1906.base, #t~mem1906.offset; [2025-03-08 20:06:06,095 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9301: havoc #t~bitwise698#1; [2025-03-08 20:06:06,095 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19013: havoc videobuf_poll_stream_#t~nondet2049#1; [2025-03-08 20:06:06,095 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9307: havoc #t~bitwise700#1; [2025-03-08 20:06:06,196 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18936: havoc #t~ret2034.base, #t~ret2034.offset; [2025-03-08 20:06:07,187 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18797: havoc cx88_set_scale_#t~nondet2014#1; [2025-03-08 20:06:07,220 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18921: havoc #t~nondet2030; [2025-03-08 20:06:08,160 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18997: havoc videobuf_dqbuf_#t~nondet2045#1; [2025-03-08 20:06:08,193 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7834: havoc #t~mem6.base, #t~mem6.offset; [2025-03-08 20:06:08,373 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18737: havoc __video_register_device_#t~nondet2007#1; [2025-03-08 20:06:08,667 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18900: havoc #t~nondet2027; [2025-03-08 20:06:09,710 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18914: havoc #t~nondet2029; [2025-03-08 20:06:09,820 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8179: havoc #t~bitwise202; [2025-03-08 20:06:09,851 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18876: havoc #t~nondet2024; [2025-03-08 20:06:09,961 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8185: havoc #t~bitwise203; [2025-03-08 20:06:13,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18831: havoc dma_supported_#t~nondet2019#1; [2025-03-08 20:06:13,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11565: call ULTIMATE.dealloc(~#__key~0#1.base, ~#__key~0#1.offset);havoc ~#__key~0#1.base, ~#__key~0#1.offset;call ULTIMATE.dealloc(~#__key___0~0#1.base, ~#__key___0~0#1.offset);havoc ~#__key___0~0#1.base, ~#__key___0~0#1.offset;call ULTIMATE.dealloc(~#__key___1~0#1.base, ~#__key___1~0#1.offset);havoc ~#__key___1~0#1.base, ~#__key___1~0#1.offset;call ULTIMATE.dealloc(~#wm8775_info~0#1.base, ~#wm8775_info~0#1.offset);havoc ~#wm8775_info~0#1.base, ~#wm8775_info~0#1.offset;call ULTIMATE.dealloc(~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset);havoc ~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset;call ULTIMATE.dealloc(~#rtc_info~0#1.base, ~#rtc_info~0#1.offset);havoc ~#rtc_info~0#1.base, ~#rtc_info~0#1.offset; [2025-03-08 20:06:13,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18933: havoc v4l2_ctrl_add_handler_#t~nondet2033#1; [2025-03-08 20:06:13,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16357-1: ldv_request_irq_109_#res#1 := ldv_request_irq_109_~ldv_func_res~3#1; [2025-03-08 20:06:13,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18837: havoc i2c_new_device_#t~ret2020#1.base, i2c_new_device_#t~ret2020#1.offset; [2025-03-08 20:06:13,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18755: havoc cx88_core_get_#t~ret2008#1.base, cx88_core_get_#t~ret2008#1.offset; [2025-03-08 20:06:13,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18889: havoc pci_bus_read_config_byte_#t~nondet2025#1; [2025-03-08 20:06:13,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18974: havoc v4l2_i2c_new_subdev_#t~ret2041#1.base, v4l2_i2c_new_subdev_#t~ret2041#1.offset; [2025-03-08 20:06:13,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19057: havoc wake_up_process_#t~nondet2058#1; [2025-03-08 20:06:13,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18925: havoc request_threaded_irq_#t~nondet2031#1; [2025-03-08 20:06:13,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18843: havoc kthread_create_on_node_#t~ret2021#1.base, kthread_create_on_node_#t~ret2021#1.offset; [2025-03-08 20:06:13,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14270-1: ldv_request_irq_#res#1 := ldv_request_irq_~arg0#1; [2025-03-08 20:06:13,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18977: havoc v4l2_i2c_new_subdev_board_#t~ret2042#1.base, v4l2_i2c_new_subdev_board_#t~ret2042#1.offset; [2025-03-08 20:06:16,464 INFO L? ?]: Removed 3917 outVars from TransFormulas that were not future-live. [2025-03-08 20:06:16,464 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 20:06:16,541 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 20:06:16,541 INFO L336 CfgBuilder]: Removed 5 assume(true) statements. [2025-03-08 20:06:16,541 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:06:16 BoogieIcfgContainer [2025-03-08 20:06:16,542 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 20:06:16,543 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 20:06:16,543 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 20:06:16,546 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 20:06:16,546 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 08:05:13" (1/3) ... [2025-03-08 20:06:16,547 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@60cedd0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:06:16, skipping insertion in model container [2025-03-08 20:06:16,547 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:18" (2/3) ... [2025-03-08 20:06:16,547 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@60cedd0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:06:16, skipping insertion in model container [2025-03-08 20:06:16,547 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:06:16" (3/3) ... [2025-03-08 20:06:16,548 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2025-03-08 20:06:16,557 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 20:06:16,560 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i that has 181 procedures, 3495 locations, 1 initial locations, 35 loop locations, and 1 error locations. [2025-03-08 20:06:16,643 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 20:06:16,655 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;@62727211, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 20:06:16,655 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-08 20:06:16,667 INFO L276 IsEmpty]: Start isEmpty. Operand has 3338 states, 2377 states have (on average 1.3003786285233487) internal successors, (3091), 2391 states have internal predecessors, (3091), 812 states have call successors, (812), 149 states have call predecessors, (812), 148 states have return successors, (805), 804 states have call predecessors, (805), 805 states have call successors, (805) [2025-03-08 20:06:16,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2025-03-08 20:06:16,705 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:06:16,707 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 49, 49, 49, 49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 20:06:16,707 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting kzallocErr0ASSERT_VIOLATIONERROR_FUNCTION === [kzallocErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 20:06:16,711 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:06:16,711 INFO L85 PathProgramCache]: Analyzing trace with hash 1109138278, now seen corresponding path program 1 times [2025-03-08 20:06:16,717 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:06:16,717 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1227281273] [2025-03-08 20:06:16,717 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:06:16,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms