./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 193fa6b4f086a396d067fbfddb452d772bc0bf74300960c03103aae93493f0ae --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 19:35:51,148 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 19:35:51,226 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-01-09 19:35:51,232 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 19:35:51,234 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 19:35:51,259 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 19:35:51,260 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 19:35:51,260 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 19:35:51,260 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 19:35:51,260 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 19:35:51,260 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 19:35:51,261 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 19:35:51,261 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 19:35:51,261 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 19:35:51,261 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 19:35:51,261 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 19:35:51,262 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 19:35:51,262 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 19:35:51,262 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 19:35:51,262 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 19:35:51,262 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 19:35:51,262 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 19:35:51,262 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 19:35:51,262 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 19:35:51,263 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 19:35:51,263 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 19:35:51,263 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 19:35:51,263 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 19:35:51,263 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 19:35:51,263 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:35:51,263 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 19:35:51,263 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 19:35:51,263 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 19:35:51,263 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 19:35:51,264 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:35:51,264 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 19:35:51,264 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 19:35:51,264 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 19:35:51,264 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 19:35:51,264 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 19:35:51,264 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 19:35:51,264 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 19:35:51,264 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 19:35:51,264 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 19:35:51,264 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 19:35:51,264 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 193fa6b4f086a396d067fbfddb452d772bc0bf74300960c03103aae93493f0ae [2025-01-09 19:35:51,563 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 19:35:51,570 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 19:35:51,573 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 19:35:51,574 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 19:35:51,574 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 19:35:51,576 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2025-01-09 19:35:53,006 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c8cab385b/3f884acd80a54cbc83f97efb714ee1c4/FLAGa74d38a75 [2025-01-09 19:35:53,742 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 19:35:53,743 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2025-01-09 19:35:53,798 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c8cab385b/3f884acd80a54cbc83f97efb714ee1c4/FLAGa74d38a75 [2025-01-09 19:35:53,818 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c8cab385b/3f884acd80a54cbc83f97efb714ee1c4 [2025-01-09 19:35:53,820 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 19:35:53,822 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 19:35:53,824 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 19:35:53,824 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 19:35:53,828 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 19:35:53,828 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 07:35:53" (1/1) ... [2025-01-09 19:35:53,829 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42401383 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:35:53, skipping insertion in model container [2025-01-09 19:35:53,829 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 07:35:53" (1/1) ... [2025-01-09 19:35:53,970 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 19:35:56,430 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377234,377247] [2025-01-09 19:35:56,435 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377400,377413] [2025-01-09 19:35:56,436 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377564,377577] [2025-01-09 19:35:56,437 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377729,377742] [2025-01-09 19:35:56,468 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 19:35:56,551 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 19:35:56,737 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7955] [2025-01-09 19:35:57,066 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377234,377247] [2025-01-09 19:35:57,068 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377400,377413] [2025-01-09 19:35:57,069 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377564,377577] [2025-01-09 19:35:57,073 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377729,377742] [2025-01-09 19:35:57,080 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 19:35:57,255 INFO L204 MainTranslator]: Completed translation [2025-01-09 19:35:57,256 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:35:57 WrapperNode [2025-01-09 19:35:57,257 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 19:35:57,258 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 19:35:57,259 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 19:35:57,259 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 19:35:57,265 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:35:57" (1/1) ... [2025-01-09 19:35:57,362 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:35:57" (1/1) ... [2025-01-09 19:35:59,097 INFO L138 Inliner]: procedures = 377, calls = 5805, calls flagged for inlining = 220, calls inlined = 198, statements flattened = 11243 [2025-01-09 19:35:59,098 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 19:35:59,099 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 19:35:59,099 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 19:35:59,099 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 19:35:59,110 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:35:57" (1/1) ... [2025-01-09 19:35:59,110 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:35:57" (1/1) ... [2025-01-09 19:35:59,978 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:35:57" (1/1) ... [2025-01-09 19:36:02,308 INFO L175 MemorySlicer]: Split 4714 memory accesses to 23 slices as follows [33, 6, 1, 2, 19, 3, 1, 2, 823, 8, 21, 53, 878, 1, 679, 6, 6, 8, 2, 9, 6, 2126, 21]. 45 percent of accesses are in the largest equivalence class. The 125 initializations are split as follows [0, 0, 1, 2, 19, 0, 1, 0, 0, 8, 0, 0, 0, 0, 0, 6, 6, 8, 2, 0, 6, 66, 0]. The 2750 writes are split as follows [30, 5, 0, 0, 0, 3, 0, 0, 302, 0, 18, 44, 307, 0, 259, 0, 0, 0, 0, 1, 0, 1763, 18]. [2025-01-09 19:36:02,309 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:35:57" (1/1) ... [2025-01-09 19:36:02,309 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:35:57" (1/1) ... [2025-01-09 19:36:03,416 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:35:57" (1/1) ... [2025-01-09 19:36:03,440 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:35:57" (1/1) ... [2025-01-09 19:36:03,472 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:35:57" (1/1) ... [2025-01-09 19:36:03,532 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:35:57" (1/1) ... [2025-01-09 19:36:03,573 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:35:57" (1/1) ... [2025-01-09 19:36:03,648 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 19:36:03,650 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 19:36:03,650 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 19:36:03,650 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 19:36:03,651 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:35:57" (1/1) ... [2025-01-09 19:36:03,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:36:03,668 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 19:36:03,685 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 19:36:03,691 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 19:36:03,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2025-01-09 19:36:03,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2025-01-09 19:36:03,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2025-01-09 19:36:03,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2025-01-09 19:36:03,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2025-01-09 19:36:03,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2025-01-09 19:36:03,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2025-01-09 19:36:03,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2025-01-09 19:36:03,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2025-01-09 19:36:03,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2025-01-09 19:36:03,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2025-01-09 19:36:03,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2025-01-09 19:36:03,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2025-01-09 19:36:03,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2025-01-09 19:36:03,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2025-01-09 19:36:03,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2025-01-09 19:36:03,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2025-01-09 19:36:03,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2025-01-09 19:36:03,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2025-01-09 19:36:03,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2025-01-09 19:36:03,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2025-01-09 19:36:03,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2025-01-09 19:36:03,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2025-01-09 19:36:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2025-01-09 19:36:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2025-01-09 19:36:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2025-01-09 19:36:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2025-01-09 19:36:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2025-01-09 19:36:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2025-01-09 19:36:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2025-01-09 19:36:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2025-01-09 19:36:03,711 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_reset_ac97 [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_reset_ac97 [2025-01-09 19:36:03,711 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2025-01-09 19:36:03,711 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_finish [2025-01-09 19:36:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_finish [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_poll [2025-01-09 19:36:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_poll [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-01-09 19:36:03,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-01-09 19:36:03,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-01-09 19:36:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-01-09 19:36:03,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-01-09 19:36:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-01-09 19:36:03,713 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2025-01-09 19:36:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2025-01-09 19:36:03,713 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_mmap [2025-01-09 19:36:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_mmap [2025-01-09 19:36:03,713 INFO L130 BoogieDeclarations]: Found specification of procedure start_streaming [2025-01-09 19:36:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure start_streaming [2025-01-09 19:36:03,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-01-09 19:36:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-01-09 19:36:03,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_v4l_lock_of_stk1160 [2025-01-09 19:36:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_v4l_lock_of_stk1160 [2025-01-09 19:36:03,713 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_is_busy [2025-01-09 19:36:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_is_busy [2025-01-09 19:36:03,713 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_clear_queue [2025-01-09 19:36:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_clear_queue [2025-01-09 19:36:03,713 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_cancel_isoc [2025-01-09 19:36:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_cancel_isoc [2025-01-09 19:36:03,713 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2025-01-09 19:36:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2025-01-09 19:36:03,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-01-09 19:36:03,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-01-09 19:36:03,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-01-09 19:36:03,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-01-09 19:36:03,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-01-09 19:36:03,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-01-09 19:36:03,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-01-09 19:36:03,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-01-09 19:36:03,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-01-09 19:36:03,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-01-09 19:36:03,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-01-09 19:36:03,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-01-09 19:36:03,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-01-09 19:36:03,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-01-09 19:36:03,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-01-09 19:36:03,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-01-09 19:36:03,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-01-09 19:36:03,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-01-09 19:36:03,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-01-09 19:36:03,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-01-09 19:36:03,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-01-09 19:36:03,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-01-09 19:36:03,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-01-09 19:36:03,719 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_select_input [2025-01-09 19:36:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_select_input [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2025-01-09 19:36:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-01-09 19:36:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2025-01-09 19:36:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_free_isoc [2025-01-09 19:36:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_free_isoc [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_v4l_lock_of_stk1160 [2025-01-09 19:36:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_v4l_lock_of_stk1160 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-01-09 19:36:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-01-09 19:36:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-01-09 19:36:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-01-09 19:36:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-01-09 19:36:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-01-09 19:36:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-01-09 19:36:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-01-09 19:36:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2025-01-09 19:36:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2025-01-09 19:36:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-01-09 19:36:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-01-09 19:36:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-01-09 19:36:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-01-09 19:36:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-01-09 19:36:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-01-09 19:36:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-09 19:36:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-01-09 19:36:03,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-01-09 19:36:03,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-01-09 19:36:03,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-01-09 19:36:03,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-01-09 19:36:03,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-01-09 19:36:03,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-01-09 19:36:03,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-01-09 19:36:03,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-01-09 19:36:03,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-01-09 19:36:03,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-01-09 19:36:03,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-01-09 19:36:03,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-01-09 19:36:03,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-01-09 19:36:03,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-01-09 19:36:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-01-09 19:36:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-01-09 19:36:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-01-09 19:36:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-01-09 19:36:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-01-09 19:36:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-01-09 19:36:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-01-09 19:36:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-01-09 19:36:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-01-09 19:36:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-01-09 19:36:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_write_reg [2025-01-09 19:36:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_write_reg [2025-01-09 19:36:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-01-09 19:36:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-01-09 19:36:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2025-01-09 19:36:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2025-01-09 19:36:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-01-09 19:36:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-01-09 19:36:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-01-09 19:36:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-01-09 19:36:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_queue_lock_of_stk1160 [2025-01-09 19:36:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_queue_lock_of_stk1160 [2025-01-09 19:36:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure stop_streaming [2025-01-09 19:36:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_streaming [2025-01-09 19:36:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_busy_wait [2025-01-09 19:36:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_busy_wait [2025-01-09 19:36:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2025-01-09 19:36:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2025-01-09 19:36:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-01-09 19:36:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-01-09 19:36:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2025-01-09 19:36:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2025-01-09 19:36:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2025-01-09 19:36:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2025-01-09 19:36:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_probe [2025-01-09 19:36:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_probe [2025-01-09 19:36:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-01-09 19:36:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-01-09 19:36:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_buffer_done [2025-01-09 19:36:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_buffer_done [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2025-01-09 19:36:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_prepare [2025-01-09 19:36:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_prepare [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2025-01-09 19:36:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release_empty [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-01-09 19:36:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-01-09 19:36:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-01-09 19:36:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-01-09 19:36:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-01-09 19:36:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-09 19:36:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-09 19:36:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-09 19:36:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-01-09 19:36:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-01-09 19:36:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-01-09 19:36:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-01-09 19:36:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-01-09 19:36:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-01-09 19:36:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-01-09 19:36:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-01-09 19:36:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-01-09 19:36:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-01-09 19:36:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-01-09 19:36:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-01-09 19:36:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-01-09 19:36:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-01-09 19:36:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-01-09 19:36:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-01-09 19:36:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-01-09 19:36:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-01-09 19:36:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-01-09 19:36:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-01-09 19:36:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-01-09 19:36:03,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-01-09 19:36:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_2_4 [2025-01-09 19:36:03,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_2_4 [2025-01-09 19:36:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2025-01-09 19:36:03,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2025-01-09 19:36:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_read_reg [2025-01-09 19:36:03,732 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_read_reg [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-01-09 19:36:03,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_v4l_lock_of_stk1160 [2025-01-09 19:36:03,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_v4l_lock_of_stk1160 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-01-09 19:36:03,732 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-01-09 19:36:03,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_open [2025-01-09 19:36:03,732 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_open [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-01-09 19:36:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2025-01-09 19:36:03,733 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_set_std [2025-01-09 19:36:03,733 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_set_std [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_stk1160_usb_driver_exit_7_2 [2025-01-09 19:36:03,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_stk1160_usb_driver_exit_7_2 [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-01-09 19:36:03,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2025-01-09 19:36:03,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_start_streaming [2025-01-09 19:36:03,733 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_start_streaming [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_unregister [2025-01-09 19:36:03,733 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_unregister [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-01-09 19:36:03,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-01-09 19:36:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-01-09 19:36:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-01-09 19:36:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-01-09 19:36:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-01-09 19:36:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-01-09 19:36:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-01-09 19:36:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-01-09 19:36:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-01-09 19:36:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-01-09 19:36:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-01-09 19:36:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-01-09 19:36:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-01-09 19:36:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-01-09 19:36:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-01-09 19:36:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-01-09 19:36:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-01-09 19:36:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_uninit_isoc [2025-01-09 19:36:03,738 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_uninit_isoc [2025-01-09 19:36:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2025-01-09 19:36:03,738 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2025-01-09 19:36:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-01-09 19:36:03,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-01-09 19:36:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2025-01-09 19:36:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2025-01-09 19:36:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2025-01-09 19:36:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2025-01-09 19:36:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2025-01-09 19:36:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2025-01-09 19:36:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2025-01-09 19:36:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2025-01-09 19:36:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-01-09 19:36:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-01-09 19:36:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2025-01-09 19:36:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2025-01-09 19:36:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_release [2025-01-09 19:36:03,740 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_release [2025-01-09 19:36:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2025-01-09 19:36:03,740 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2025-01-09 19:36:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-01-09 19:36:03,740 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-01-09 19:36:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 19:36:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-09 19:36:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-09 19:36:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-01-09 19:36:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-01-09 19:36:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_disconnect [2025-01-09 19:36:03,741 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_disconnect [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-01-09 19:36:03,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-01-09 19:36:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 19:36:03,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 19:36:04,990 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 19:36:04,994 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 19:36:05,053 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-01-09 19:37:13,324 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-01-09 19:37:14,464 INFO L? ?]: Removed 2593 outVars from TransFormulas that were not future-live. [2025-01-09 19:37:14,465 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 19:37:14,538 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 19:37:14,538 INFO L312 CfgBuilder]: Removed 28 assume(true) statements. [2025-01-09 19:37:14,539 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 07:37:14 BoogieIcfgContainer [2025-01-09 19:37:14,539 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 19:37:14,543 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 19:37:14,543 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 19:37:14,547 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 19:37:14,547 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 07:35:53" (1/3) ... [2025-01-09 19:37:14,548 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65389898 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 07:37:14, skipping insertion in model container [2025-01-09 19:37:14,549 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:35:57" (2/3) ... [2025-01-09 19:37:14,549 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65389898 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 07:37:14, skipping insertion in model container [2025-01-09 19:37:14,549 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 07:37:14" (3/3) ... [2025-01-09 19:37:14,550 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2025-01-09 19:37:14,566 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 19:37:14,570 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i that has 126 procedures, 1869 locations, 1 initial locations, 51 loop locations, and 3 error locations. [2025-01-09 19:37:14,659 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 19:37:14,668 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;@b441684, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 19:37:14,669 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-01-09 19:37:14,676 INFO L276 IsEmpty]: Start isEmpty. Operand has 1673 states, 1199 states have (on average 1.2785654712260217) internal successors, (1533), 1209 states have internal predecessors, (1533), 390 states have call successors, (390), 82 states have call predecessors, (390), 81 states have return successors, (382), 381 states have call predecessors, (382), 382 states have call successors, (382) [2025-01-09 19:37:14,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2025-01-09 19:37:14,714 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 19:37:14,715 INFO L218 NwaCegarLoop]: trace histogram [29, 29, 28, 28, 28, 28, 28, 28, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 19:37:14,715 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-01-09 19:37:14,719 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 19:37:14,720 INFO L85 PathProgramCache]: Analyzing trace with hash -576082959, now seen corresponding path program 1 times [2025-01-09 19:37:14,726 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 19:37:14,726 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [262602641] [2025-01-09 19:37:14,726 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 19:37:14,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms