./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 8be7027f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.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 193fa6b4f086a396d067fbfddb452d772bc0bf74300960c03103aae93493f0ae --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 10:51:09,397 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 10:51:09,444 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-12 10:51:09,450 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 10:51:09,453 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 10:51:09,482 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 10:51:09,483 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 10:51:09,483 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 10:51:09,484 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-12 10:51:09,487 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-12 10:51:09,487 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 10:51:09,487 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 10:51:09,488 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 10:51:09,488 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 10:51:09,488 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 10:51:09,489 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 10:51:09,489 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 10:51:09,489 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-12 10:51:09,489 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 10:51:09,489 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 10:51:09,489 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 10:51:09,490 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 10:51:09,492 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 10:51:09,492 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 10:51:09,492 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 10:51:09,493 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 10:51:09,493 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 10:51:09,493 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-12 10:51:09,493 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 10:51:09,493 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 10:51:09,494 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 10:51:09,494 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 10:51:09,494 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 10:51:09,494 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-12 10:51:09,494 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-12 10:51:09,495 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 10:51:09,495 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 10:51:09,495 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 10:51:09,495 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 10:51:09,496 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 193fa6b4f086a396d067fbfddb452d772bc0bf74300960c03103aae93493f0ae [2024-11-12 10:51:09,708 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 10:51:09,731 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 10:51:09,733 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 10:51:09,735 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 10:51:09,735 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 10:51:09,736 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2024-11-12 10:51:11,046 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 10:51:11,505 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 10:51:11,506 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2024-11-12 10:51:11,556 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2766666d6/8a2833dab846455b97a7749f99377a01/FLAG2b27f2efc [2024-11-12 10:51:11,571 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2766666d6/8a2833dab846455b97a7749f99377a01 [2024-11-12 10:51:11,573 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 10:51:11,575 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 10:51:11,577 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 10:51:11,578 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 10:51:11,582 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 10:51:11,583 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 10:51:11" (1/1) ... [2024-11-12 10:51:11,585 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@703d299d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:51:11, skipping insertion in model container [2024-11-12 10:51:11,586 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 10:51:11" (1/1) ... [2024-11-12 10:51:11,810 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 10:51:14,493 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377234,377247] [2024-11-12 10:51:14,497 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377400,377413] [2024-11-12 10:51:14,498 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377564,377577] [2024-11-12 10:51:14,499 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377729,377742] [2024-11-12 10:51:14,519 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 10:51:14,591 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 10:51:14,771 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] [2024-11-12 10:51:15,029 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377234,377247] [2024-11-12 10:51:15,031 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377400,377413] [2024-11-12 10:51:15,031 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377564,377577] [2024-11-12 10:51:15,031 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377729,377742] [2024-11-12 10:51:15,037 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 10:51:15,219 INFO L204 MainTranslator]: Completed translation [2024-11-12 10:51:15,220 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:51:15 WrapperNode [2024-11-12 10:51:15,221 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 10:51:15,222 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-12 10:51:15,222 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-12 10:51:15,222 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-12 10:51:15,231 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:51:15" (1/1) ... [2024-11-12 10:51:15,334 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:51:15" (1/1) ... [2024-11-12 10:51:17,649 INFO L138 Inliner]: procedures = 377, calls = 5805, calls flagged for inlining = 220, calls inlined = 198, statements flattened = 11333 [2024-11-12 10:51:17,650 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-12 10:51:17,651 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-12 10:51:17,651 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-12 10:51:17,651 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-12 10:51:17,670 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:51:15" (1/1) ... [2024-11-12 10:51:17,671 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:51:15" (1/1) ... [2024-11-12 10:51:18,593 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:51:15" (1/1) ... [2024-11-12 10:51:20,709 INFO L175 MemorySlicer]: Split 4714 memory accesses to 23 slices as follows [2, 1, 2, 21, 19, 1, 1, 6, 6, 8, 823, 878, 3, 679, 9, 21, 6, 8, 6, 33, 53, 2126, 2]. 45 percent of accesses are in the largest equivalence class. The 125 initializations are split as follows [2, 1, 2, 0, 19, 1, 0, 0, 6, 8, 0, 0, 0, 0, 0, 0, 6, 8, 6, 0, 0, 66, 0]. The 2750 writes are split as follows [0, 0, 0, 18, 0, 0, 0, 5, 0, 0, 302, 307, 3, 259, 1, 18, 0, 0, 0, 30, 44, 1763, 0]. [2024-11-12 10:51:20,713 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:51:15" (1/1) ... [2024-11-12 10:51:20,715 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:51:15" (1/1) ... [2024-11-12 10:51:22,082 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:51:15" (1/1) ... [2024-11-12 10:51:22,221 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:51:15" (1/1) ... [2024-11-12 10:51:22,271 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:51:15" (1/1) ... [2024-11-12 10:51:22,298 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:51:15" (1/1) ... [2024-11-12 10:51:22,368 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-12 10:51:22,369 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-12 10:51:22,370 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-12 10:51:22,370 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-12 10:51:22,371 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:51:15" (1/1) ... [2024-11-12 10:51:22,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 10:51:22,387 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 10:51:22,410 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-12 10:51:22,413 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-12 10:51:22,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-12 10:51:22,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-12 10:51:22,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-12 10:51:22,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-12 10:51:22,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-12 10:51:22,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-12 10:51:22,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-12 10:51:22,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-12 10:51:22,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-12 10:51:22,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-12 10:51:22,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-12 10:51:22,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-12 10:51:22,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-12 10:51:22,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-12 10:51:22,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-12 10:51:22,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-12 10:51:22,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-12 10:51:22,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-12 10:51:22,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-12 10:51:22,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-11-12 10:51:22,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-11-12 10:51:22,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-11-12 10:51:22,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-11-12 10:51:22,460 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-12 10:51:22,460 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-12 10:51:22,460 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-12 10:51:22,460 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-12 10:51:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-12 10:51:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-12 10:51:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-12 10:51:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-12 10:51:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-12 10:51:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-12 10:51:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-12 10:51:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-12 10:51:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-12 10:51:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-12 10:51:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-12 10:51:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-12 10:51:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-12 10:51:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-12 10:51:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-12 10:51:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-11-12 10:51:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-11-12 10:51:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-11-12 10:51:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-11-12 10:51:22,462 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_reset_ac97 [2024-11-12 10:51:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_reset_ac97 [2024-11-12 10:51:22,462 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2024-11-12 10:51:22,463 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2024-11-12 10:51:22,463 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_finish [2024-11-12 10:51:22,463 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_finish [2024-11-12 10:51:22,463 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_poll [2024-11-12 10:51:22,463 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_poll [2024-11-12 10:51:22,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-12 10:51:22,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-12 10:51:22,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-12 10:51:22,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-12 10:51:22,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-12 10:51:22,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-12 10:51:22,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-12 10:51:22,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-12 10:51:22,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-12 10:51:22,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-12 10:51:22,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-12 10:51:22,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-12 10:51:22,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-12 10:51:22,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-12 10:51:22,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-12 10:51:22,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-12 10:51:22,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-12 10:51:22,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-12 10:51:22,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-12 10:51:22,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-12 10:51:22,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-12 10:51:22,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-12 10:51:22,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-12 10:51:22,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-12 10:51:22,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-12 10:51:22,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-12 10:51:22,465 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-12 10:51:22,466 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2024-11-12 10:51:22,466 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2024-11-12 10:51:22,466 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_mmap [2024-11-12 10:51:22,466 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_mmap [2024-11-12 10:51:22,466 INFO L130 BoogieDeclarations]: Found specification of procedure start_streaming [2024-11-12 10:51:22,466 INFO L138 BoogieDeclarations]: Found implementation of procedure start_streaming [2024-11-12 10:51:22,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-12 10:51:22,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-12 10:51:22,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_v4l_lock_of_stk1160 [2024-11-12 10:51:22,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_v4l_lock_of_stk1160 [2024-11-12 10:51:22,466 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_is_busy [2024-11-12 10:51:22,467 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_is_busy [2024-11-12 10:51:22,467 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_clear_queue [2024-11-12 10:51:22,467 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_clear_queue [2024-11-12 10:51:22,467 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_cancel_isoc [2024-11-12 10:51:22,467 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_cancel_isoc [2024-11-12 10:51:22,467 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2024-11-12 10:51:22,467 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2024-11-12 10:51:22,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-12 10:51:22,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-12 10:51:22,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-12 10:51:22,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-12 10:51:22,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-12 10:51:22,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-12 10:51:22,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-12 10:51:22,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-12 10:51:22,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-12 10:51:22,468 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-12 10:51:22,468 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-12 10:51:22,468 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-12 10:51:22,468 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-12 10:51:22,468 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-12 10:51:22,468 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-12 10:51:22,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-12 10:51:22,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-12 10:51:22,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-12 10:51:22,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-12 10:51:22,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-12 10:51:22,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-12 10:51:22,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-12 10:51:22,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-12 10:51:22,469 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-12 10:51:22,469 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-12 10:51:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-12 10:51:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-12 10:51:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-12 10:51:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-12 10:51:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-12 10:51:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-12 10:51:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-12 10:51:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-12 10:51:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-12 10:51:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-12 10:51:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-12 10:51:22,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-12 10:51:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-12 10:51:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-12 10:51:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-12 10:51:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-12 10:51:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-12 10:51:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-12 10:51:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-12 10:51:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-12 10:51:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-12 10:51:22,471 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_select_input [2024-11-12 10:51:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_select_input [2024-11-12 10:51:22,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-12 10:51:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-12 10:51:22,471 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-12 10:51:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-12 10:51:22,471 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2024-11-12 10:51:22,471 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2024-11-12 10:51:22,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-12 10:51:22,471 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_free_isoc [2024-11-12 10:51:22,472 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_free_isoc [2024-11-12 10:51:22,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_v4l_lock_of_stk1160 [2024-11-12 10:51:22,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_v4l_lock_of_stk1160 [2024-11-12 10:51:22,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-12 10:51:22,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-12 10:51:22,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-12 10:51:22,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-12 10:51:22,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-12 10:51:22,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-12 10:51:22,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-12 10:51:22,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-12 10:51:22,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-12 10:51:22,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-12 10:51:22,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-12 10:51:22,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-12 10:51:22,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-12 10:51:22,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-12 10:51:22,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-12 10:51:22,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-12 10:51:22,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-12 10:51:22,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-12 10:51:22,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-12 10:51:22,474 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-12 10:51:22,474 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-12 10:51:22,474 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-12 10:51:22,474 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-12 10:51:22,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-12 10:51:22,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-12 10:51:22,474 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2024-11-12 10:51:22,474 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2024-11-12 10:51:22,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-12 10:51:22,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-12 10:51:22,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-12 10:51:22,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-12 10:51:22,475 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-12 10:51:22,475 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-12 10:51:22,475 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-12 10:51:22,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-12 10:51:22,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-12 10:51:22,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-12 10:51:22,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-12 10:51:22,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-12 10:51:22,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-12 10:51:22,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-12 10:51:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-12 10:51:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-12 10:51:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-12 10:51:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-12 10:51:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-12 10:51:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-12 10:51:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-12 10:51:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-12 10:51:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-12 10:51:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-12 10:51:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-12 10:51:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-12 10:51:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-12 10:51:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-12 10:51:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-12 10:51:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-12 10:51:22,477 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-12 10:51:22,477 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-12 10:51:22,477 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_write_reg [2024-11-12 10:51:22,477 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_write_reg [2024-11-12 10:51:22,477 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-12 10:51:22,477 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-12 10:51:22,477 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-12 10:51:22,477 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-12 10:51:22,477 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-12 10:51:22,477 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-12 10:51:22,477 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-12 10:51:22,477 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-12 10:51:22,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_queue_lock_of_stk1160 [2024-11-12 10:51:22,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_queue_lock_of_stk1160 [2024-11-12 10:51:22,478 INFO L130 BoogieDeclarations]: Found specification of procedure stop_streaming [2024-11-12 10:51:22,478 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_streaming [2024-11-12 10:51:22,478 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_busy_wait [2024-11-12 10:51:22,478 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_busy_wait [2024-11-12 10:51:22,478 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2024-11-12 10:51:22,478 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2024-11-12 10:51:22,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-12 10:51:22,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-12 10:51:22,478 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2024-11-12 10:51:22,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2024-11-12 10:51:22,479 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2024-11-12 10:51:22,479 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2024-11-12 10:51:22,479 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_probe [2024-11-12 10:51:22,479 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_probe [2024-11-12 10:51:22,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-12 10:51:22,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-12 10:51:22,479 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_buffer_done [2024-11-12 10:51:22,479 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_buffer_done [2024-11-12 10:51:22,479 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-12 10:51:22,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-12 10:51:22,479 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_prepare [2024-11-12 10:51:22,480 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_prepare [2024-11-12 10:51:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2024-11-12 10:51:22,480 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release_empty [2024-11-12 10:51:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-12 10:51:22,480 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-12 10:51:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-12 10:51:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-12 10:51:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-12 10:51:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-12 10:51:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-12 10:51:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-12 10:51:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-12 10:51:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-12 10:51:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-12 10:51:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-12 10:51:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-12 10:51:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-12 10:51:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-12 10:51:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-12 10:51:22,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-12 10:51:22,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-12 10:51:22,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-12 10:51:22,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-12 10:51:22,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-12 10:51:22,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-12 10:51:22,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-12 10:51:22,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-12 10:51:22,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-12 10:51:22,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-12 10:51:22,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-12 10:51:22,482 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-12 10:51:22,482 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-12 10:51:22,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-12 10:51:22,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-12 10:51:22,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-12 10:51:22,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-12 10:51:22,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-12 10:51:22,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-12 10:51:22,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-12 10:51:22,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-12 10:51:22,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-12 10:51:22,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-12 10:51:22,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-12 10:51:22,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-12 10:51:22,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-12 10:51:22,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-12 10:51:22,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-12 10:51:22,484 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-12 10:51:22,485 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-12 10:51:22,485 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-12 10:51:22,485 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-12 10:51:22,485 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-12 10:51:22,485 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-12 10:51:22,485 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-12 10:51:22,485 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-12 10:51:22,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-12 10:51:22,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-12 10:51:22,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_2_4 [2024-11-12 10:51:22,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_2_4 [2024-11-12 10:51:22,486 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-12 10:51:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-12 10:51:22,486 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_read_reg [2024-11-12 10:51:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_read_reg [2024-11-12 10:51:22,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-12 10:51:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-12 10:51:22,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_v4l_lock_of_stk1160 [2024-11-12 10:51:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_v4l_lock_of_stk1160 [2024-11-12 10:51:22,486 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-12 10:51:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-12 10:51:22,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-12 10:51:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-12 10:51:22,486 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_open [2024-11-12 10:51:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_open [2024-11-12 10:51:22,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-12 10:51:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-12 10:51:22,488 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2024-11-12 10:51:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2024-11-12 10:51:22,488 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_set_std [2024-11-12 10:51:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_set_std [2024-11-12 10:51:22,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_stk1160_usb_driver_exit_7_2 [2024-11-12 10:51:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_stk1160_usb_driver_exit_7_2 [2024-11-12 10:51:22,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-12 10:51:22,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-12 10:51:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-12 10:51:22,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-12 10:51:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-12 10:51:22,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-12 10:51:22,489 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_start_streaming [2024-11-12 10:51:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_start_streaming [2024-11-12 10:51:22,489 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_unregister [2024-11-12 10:51:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_unregister [2024-11-12 10:51:22,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-12 10:51:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-12 10:51:22,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-12 10:51:22,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-12 10:51:22,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-12 10:51:22,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-12 10:51:22,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-12 10:51:22,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-12 10:51:22,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-12 10:51:22,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-12 10:51:22,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-12 10:51:22,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-12 10:51:22,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-12 10:51:22,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-12 10:51:22,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-12 10:51:22,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-12 10:51:22,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-12 10:51:22,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-12 10:51:22,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-12 10:51:22,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-12 10:51:22,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-12 10:51:22,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-12 10:51:22,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-12 10:51:22,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-12 10:51:22,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-12 10:51:22,491 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_uninit_isoc [2024-11-12 10:51:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_uninit_isoc [2024-11-12 10:51:22,491 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2024-11-12 10:51:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2024-11-12 10:51:22,492 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-12 10:51:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-12 10:51:22,492 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-12 10:51:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-12 10:51:22,492 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2024-11-12 10:51:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2024-11-12 10:51:22,492 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2024-11-12 10:51:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2024-11-12 10:51:22,492 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-12 10:51:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-12 10:51:22,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-12 10:51:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-12 10:51:22,493 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2024-11-12 10:51:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2024-11-12 10:51:22,493 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_release [2024-11-12 10:51:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_release [2024-11-12 10:51:22,493 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2024-11-12 10:51:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2024-11-12 10:51:22,493 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-12 10:51:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-12 10:51:22,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-12 10:51:22,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-12 10:51:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-12 10:51:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-12 10:51:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-12 10:51:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-12 10:51:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-12 10:51:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-12 10:51:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-12 10:51:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-12 10:51:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-12 10:51:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-12 10:51:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-12 10:51:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-12 10:51:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-12 10:51:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-12 10:51:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-12 10:51:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-12 10:51:22,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-12 10:51:22,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-12 10:51:22,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-12 10:51:22,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-12 10:51:22,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-12 10:51:22,498 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_disconnect [2024-11-12 10:51:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_disconnect [2024-11-12 10:51:22,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-12 10:51:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-12 10:51:22,498 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-12 10:51:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-12 10:51:23,518 INFO L238 CfgBuilder]: Building ICFG [2024-11-12 10:51:23,523 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-12 10:51:23,582 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-12 10:52:33,681 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-12 10:52:34,944 INFO L? ?]: Removed 2601 outVars from TransFormulas that were not future-live. [2024-11-12 10:52:34,944 INFO L287 CfgBuilder]: Performing block encoding [2024-11-12 10:52:34,988 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-12 10:52:34,988 INFO L316 CfgBuilder]: Removed 28 assume(true) statements. [2024-11-12 10:52:34,992 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 10:52:34 BoogieIcfgContainer [2024-11-12 10:52:34,992 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-12 10:52:34,994 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-12 10:52:34,994 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-12 10:52:34,998 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-12 10:52:34,998 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 10:51:11" (1/3) ... [2024-11-12 10:52:35,000 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@706b0f2f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 10:52:34, skipping insertion in model container [2024-11-12 10:52:35,000 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:51:15" (2/3) ... [2024-11-12 10:52:35,001 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@706b0f2f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 10:52:35, skipping insertion in model container [2024-11-12 10:52:35,001 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 10:52:34" (3/3) ... [2024-11-12 10:52:35,003 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2024-11-12 10:52:35,020 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-12 10:52:35,021 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-12 10:52:35,131 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-12 10:52:35,138 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;@59020cb7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-12 10:52:35,139 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-12 10:52:35,152 INFO L276 IsEmpty]: Start isEmpty. Operand has 1676 states, 1202 states have (on average 1.2778702163061564) internal successors, (1536), 1212 states have internal predecessors, (1536), 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) [2024-11-12 10:52:35,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-12 10:52:35,192 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 10:52:35,193 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] [2024-11-12 10:52:35,194 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-12 10:52:35,201 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 10:52:35,201 INFO L85 PathProgramCache]: Analyzing trace with hash -1101520659, now seen corresponding path program 1 times [2024-11-12 10:52:35,210 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 10:52:35,211 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [872024600] [2024-11-12 10:52:35,211 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 10:52:35,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms