./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 798a7b37 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-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 0.3.0-?-798a7b3-m [2025-03-04 05:02:00,397 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 05:02:00,455 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 05:02:00,461 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 05:02:00,461 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 05:02:00,483 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 05:02:00,484 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 05:02:00,484 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 05:02:00,484 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 05:02:00,484 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 05:02:00,485 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 05:02:00,485 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 05:02:00,485 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 05:02:00,485 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 05:02:00,486 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 05:02:00,486 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 05:02:00,486 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 05:02:00,486 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 05:02:00,486 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 05:02:00,486 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 05:02:00,486 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 05:02:00,487 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:02:00,487 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 05:02:00,487 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 193fa6b4f086a396d067fbfddb452d772bc0bf74300960c03103aae93493f0ae [2025-03-04 05:02:00,732 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 05:02:00,739 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 05:02:00,742 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 05:02:00,743 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 05:02:00,743 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 05:02:00,744 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2025-03-04 05:02:01,930 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f56d24883/1b84d637ef844bfa92e39ac84bd9587f/FLAG65b31ae19 [2025-03-04 05:02:02,521 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 05:02:02,526 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2025-03-04 05:02:02,578 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f56d24883/1b84d637ef844bfa92e39ac84bd9587f/FLAG65b31ae19 [2025-03-04 05:02:03,022 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f56d24883/1b84d637ef844bfa92e39ac84bd9587f [2025-03-04 05:02:03,024 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 05:02:03,025 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 05:02:03,027 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 05:02:03,027 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 05:02:03,030 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 05:02:03,031 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:02:03" (1/1) ... [2025-03-04 05:02:03,034 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@169bc119 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:02:03, skipping insertion in model container [2025-03-04 05:02:03,034 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:02:03" (1/1) ... [2025-03-04 05:02:03,132 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 05:02:06,402 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] [2025-03-04 05:02:06,405 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] [2025-03-04 05:02:06,405 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] [2025-03-04 05:02:06,408 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] [2025-03-04 05:02:06,426 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:02:06,492 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 05:02:06,696 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] [2025-03-04 05:02:06,901 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] [2025-03-04 05:02:06,901 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] [2025-03-04 05:02:06,902 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] [2025-03-04 05:02:06,902 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] [2025-03-04 05:02:06,909 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:02:07,029 INFO L204 MainTranslator]: Completed translation [2025-03-04 05:02:07,031 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:02:07 WrapperNode [2025-03-04 05:02:07,031 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 05:02:07,033 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 05:02:07,033 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 05:02:07,033 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 05:02:07,038 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:02:07" (1/1) ... [2025-03-04 05:02:07,149 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:02:07" (1/1) ... [2025-03-04 05:02:08,894 INFO L138 Inliner]: procedures = 377, calls = 5805, calls flagged for inlining = 220, calls inlined = 198, statements flattened = 11243 [2025-03-04 05:02:08,899 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 05:02:08,900 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 05:02:08,903 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 05:02:08,904 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 05:02:08,912 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:02:07" (1/1) ... [2025-03-04 05:02:08,912 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:02:07" (1/1) ... [2025-03-04 05:02:09,629 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:02:07" (1/1) ... [2025-03-04 05:02:11,511 INFO L175 MemorySlicer]: Split 4714 memory accesses to 23 slices as follows [1, 2, 6, 19, 21, 1, 53, 6, 1, 2126, 8, 823, 878, 679, 2, 6, 9, 6, 21, 8, 33, 3, 2]. 45 percent of accesses are in the largest equivalence class. The 125 initializations are split as follows [1, 2, 6, 19, 0, 0, 0, 6, 1, 66, 8, 0, 0, 0, 0, 0, 0, 6, 0, 8, 0, 0, 2]. The 2750 writes are split as follows [0, 0, 0, 0, 18, 0, 44, 0, 0, 1763, 0, 302, 307, 259, 0, 5, 1, 0, 18, 0, 30, 3, 0]. [2025-03-04 05:02:11,512 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:02:07" (1/1) ... [2025-03-04 05:02:11,513 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:02:07" (1/1) ... [2025-03-04 05:02:13,304 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:02:07" (1/1) ... [2025-03-04 05:02:13,345 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:02:07" (1/1) ... [2025-03-04 05:02:13,396 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:02:07" (1/1) ... [2025-03-04 05:02:13,428 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:02:07" (1/1) ... [2025-03-04 05:02:13,518 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 05:02:13,520 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 05:02:13,520 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 05:02:13,521 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 05:02:13,523 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:02:07" (1/1) ... [2025-03-04 05:02:13,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:02:13,556 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 05:02:13,579 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-04 05:02:13,589 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-04 05:02:13,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2025-03-04 05:02:13,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2025-03-04 05:02:13,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2025-03-04 05:02:13,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2025-03-04 05:02:13,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2025-03-04 05:02:13,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2025-03-04 05:02:13,632 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2025-03-04 05:02:13,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2025-03-04 05:02:13,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2025-03-04 05:02:13,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2025-03-04 05:02:13,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2025-03-04 05:02:13,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2025-03-04 05:02:13,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2025-03-04 05:02:13,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2025-03-04 05:02:13,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2025-03-04 05:02:13,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2025-03-04 05:02:13,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2025-03-04 05:02:13,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2025-03-04 05:02:13,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2025-03-04 05:02:13,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2025-03-04 05:02:13,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2025-03-04 05:02:13,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2025-03-04 05:02:13,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2025-03-04 05:02:13,634 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2025-03-04 05:02:13,634 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2025-03-04 05:02:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2025-03-04 05:02:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2025-03-04 05:02:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2025-03-04 05:02:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2025-03-04 05:02:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2025-03-04 05:02:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2025-03-04 05:02:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2025-03-04 05:02:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2025-03-04 05:02:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2025-03-04 05:02:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2025-03-04 05:02:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2025-03-04 05:02:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2025-03-04 05:02:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2025-03-04 05:02:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2025-03-04 05:02:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2025-03-04 05:02:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2025-03-04 05:02:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2025-03-04 05:02:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2025-03-04 05:02:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2025-03-04 05:02:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2025-03-04 05:02:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2025-03-04 05:02:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_reset_ac97 [2025-03-04 05:02:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_reset_ac97 [2025-03-04 05:02:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2025-03-04 05:02:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2025-03-04 05:02:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_finish [2025-03-04 05:02:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_finish [2025-03-04 05:02:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_poll [2025-03-04 05:02:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_poll [2025-03-04 05:02:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-04 05:02:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-04 05:02:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-04 05:02:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-04 05:02:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-04 05:02:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-04 05:02:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-04 05:02:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-04 05:02:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-04 05:02:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-04 05:02:13,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-04 05:02:13,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2025-03-04 05:02:13,637 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_mmap [2025-03-04 05:02:13,637 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_mmap [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure start_streaming [2025-03-04 05:02:13,637 INFO L138 BoogieDeclarations]: Found implementation of procedure start_streaming [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 05:02:13,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_v4l_lock_of_stk1160 [2025-03-04 05:02:13,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_v4l_lock_of_stk1160 [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_is_busy [2025-03-04 05:02:13,637 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_is_busy [2025-03-04 05:02:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_clear_queue [2025-03-04 05:02:13,637 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_clear_queue [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_cancel_isoc [2025-03-04 05:02:13,638 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_cancel_isoc [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2025-03-04 05:02:13,638 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-04 05:02:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-04 05:02:13,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-04 05:02:13,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-04 05:02:13,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-04 05:02:13,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-04 05:02:13,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-04 05:02:13,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-04 05:02:13,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-04 05:02:13,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-04 05:02:13,640 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-04 05:02:13,640 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-04 05:02:13,640 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-04 05:02:13,640 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-04 05:02:13,640 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-04 05:02:13,640 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-04 05:02:13,640 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-04 05:02:13,640 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-04 05:02:13,641 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_select_input [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_select_input [2025-03-04 05:02:13,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2025-03-04 05:02:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2025-03-04 05:02:13,641 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-04 05:02:13,642 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-04 05:02:13,642 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2025-03-04 05:02:13,642 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2025-03-04 05:02:13,642 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 05:02:13,642 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_free_isoc [2025-03-04 05:02:13,642 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_free_isoc [2025-03-04 05:02:13,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_v4l_lock_of_stk1160 [2025-03-04 05:02:13,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_v4l_lock_of_stk1160 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-04 05:02:13,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-04 05:02:13,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2025-03-04 05:02:13,645 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-04 05:02:13,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-03-04 05:02:13,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-04 05:02:13,645 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-04 05:02:13,645 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_write_reg [2025-03-04 05:02:13,645 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_write_reg [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-03-04 05:02:13,645 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-03-04 05:02:13,645 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2025-03-04 05:02:13,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2025-03-04 05:02:13,646 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-04 05:02:13,646 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-04 05:02:13,646 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-04 05:02:13,646 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-04 05:02:13,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_queue_lock_of_stk1160 [2025-03-04 05:02:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_queue_lock_of_stk1160 [2025-03-04 05:02:13,651 INFO L130 BoogieDeclarations]: Found specification of procedure stop_streaming [2025-03-04 05:02:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_streaming [2025-03-04 05:02:13,651 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_busy_wait [2025-03-04 05:02:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_busy_wait [2025-03-04 05:02:13,651 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2025-03-04 05:02:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2025-03-04 05:02:13,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-04 05:02:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-04 05:02:13,651 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2025-03-04 05:02:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2025-03-04 05:02:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_probe [2025-03-04 05:02:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_probe [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-04 05:02:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_buffer_done [2025-03-04 05:02:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_buffer_done [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2025-03-04 05:02:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_prepare [2025-03-04 05:02:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_prepare [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2025-03-04 05:02:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release_empty [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-03-04 05:02:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-04 05:02:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-03-04 05:02:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-04 05:02:13,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-04 05:02:13,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-03-04 05:02:13,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-03-04 05:02:13,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_2_4 [2025-03-04 05:02:13,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_2_4 [2025-03-04 05:02:13,654 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2025-03-04 05:02:13,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2025-03-04 05:02:13,654 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_read_reg [2025-03-04 05:02:13,654 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_read_reg [2025-03-04 05:02:13,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-04 05:02:13,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-04 05:02:13,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_v4l_lock_of_stk1160 [2025-03-04 05:02:13,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_v4l_lock_of_stk1160 [2025-03-04 05:02:13,655 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-04 05:02:13,655 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-04 05:02:13,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-03-04 05:02:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_open [2025-03-04 05:02:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_open [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2025-03-04 05:02:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_set_std [2025-03-04 05:02:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_set_std [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_stk1160_usb_driver_exit_7_2 [2025-03-04 05:02:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_stk1160_usb_driver_exit_7_2 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-04 05:02:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2025-03-04 05:02:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_start_streaming [2025-03-04 05:02:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_start_streaming [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_unregister [2025-03-04 05:02:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_unregister [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-04 05:02:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-04 05:02:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-04 05:02:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-04 05:02:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-04 05:02:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-04 05:02:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-04 05:02:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-04 05:02:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-04 05:02:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-04 05:02:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-04 05:02:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-04 05:02:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-04 05:02:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-04 05:02:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-04 05:02:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-04 05:02:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-04 05:02:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-04 05:02:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_uninit_isoc [2025-03-04 05:02:13,657 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_uninit_isoc [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2025-03-04 05:02:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-04 05:02:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2025-03-04 05:02:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2025-03-04 05:02:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2025-03-04 05:02:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2025-03-04 05:02:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-04 05:02:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2025-03-04 05:02:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_release [2025-03-04 05:02:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_release [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2025-03-04 05:02:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-03-04 05:02:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 05:02:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 05:02:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 05:02:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 05:02:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 05:02:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 05:02:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 05:02:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 05:02:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-04 05:02:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-04 05:02:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-04 05:02:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-04 05:02:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_disconnect [2025-03-04 05:02:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_disconnect [2025-03-04 05:02:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-04 05:02:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-04 05:02:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 05:02:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 05:02:14,622 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 05:02:14,624 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 05:02:14,670 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12923: havoc #t~nondet2660; [2025-03-04 05:02:14,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12980: havoc #t~nondet2670; [2025-03-04 05:02:14,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-04 05:02:14,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12919: havoc #t~nondet2659; [2025-03-04 05:02:14,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12976: havoc #t~nondet2669; [2025-03-04 05:02:14,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8097: havoc #t~mem320; [2025-03-04 05:02:14,815 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5957: call ULTIMATE.dealloc(~#gctrl~0#1.base, ~#gctrl~0#1.offset);havoc ~#gctrl~0#1.base, ~#gctrl~0#1.offset; [2025-03-04 05:02:14,824 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11738: havoc #t~mem2566.base, #t~mem2566.offset;havoc #t~mem2567.base, #t~mem2567.offset; [2025-03-04 05:02:14,842 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13028: havoc video_devdata_#t~ret2681#1.base, video_devdata_#t~ret2681#1.offset; [2025-03-04 05:02:14,931 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12865: havoc #t~nondet2648; [2025-03-04 05:02:14,974 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12820: havoc #t~nondet2642; [2025-03-04 05:02:15,061 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12861: havoc msecs_to_jiffies_#t~nondet2647#1; [2025-03-04 05:02:15,062 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10312: call ULTIMATE.dealloc(~#flag~0#1.base, ~#flag~0#1.offset);havoc ~#flag~0#1.base, ~#flag~0#1.offset; [2025-03-04 05:02:41,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12885: havoc snd_card_register_#t~nondet2653#1; [2025-03-04 05:02:41,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12869: havoc snd_ac97_bus_#t~nondet2649#1; [2025-03-04 05:02:41,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12952: havoc v4l2_device_register_#t~nondet2665#1; [2025-03-04 05:02:41,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11631: call ULTIMATE.dealloc(stk1160_ac97_register_~#card~0#1.base, stk1160_ac97_register_~#card~0#1.offset);havoc stk1160_ac97_register_~#card~0#1.base, stk1160_ac97_register_~#card~0#1.offset;call ULTIMATE.dealloc(stk1160_ac97_register_~#ac97_bus~0#1.base, stk1160_ac97_register_~#ac97_bus~0#1.offset);havoc stk1160_ac97_register_~#ac97_bus~0#1.base, stk1160_ac97_register_~#ac97_bus~0#1.offset;call ULTIMATE.dealloc(stk1160_ac97_register_~#ac97_template~0#1.base, stk1160_ac97_register_~#ac97_template~0#1.offset);havoc stk1160_ac97_register_~#ac97_template~0#1.base, stk1160_ac97_register_~#ac97_template~0#1.offset; [2025-03-04 05:02:41,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12969: havoc v4l2_i2c_new_subdev_#t~ret2668#1.base, v4l2_i2c_new_subdev_#t~ret2668#1.offset; [2025-03-04 05:02:41,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5868: havoc __kmalloc_#t~ret35#1.base, __kmalloc_#t~ret35#1.offset; [2025-03-04 05:02:41,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5804: havoc usb_endpoint_xfer_isoc_#t~mem1#1; [2025-03-04 05:02:41,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6217: call ULTIMATE.dealloc(~#__key~0#1.base, ~#__key~0#1.offset);havoc ~#__key~0#1.base, ~#__key~0#1.offset;call ULTIMATE.dealloc(~#__key___0~0#1.base, ~#__key___0~0#1.offset);havoc ~#__key___0~0#1.base, ~#__key___0~0#1.offset;call ULTIMATE.dealloc(~#__key___1~0#1.base, ~#__key___1~0#1.offset);havoc ~#__key___1~0#1.base, ~#__key___1~0#1.offset;call ULTIMATE.dealloc(~#_key~0#1.base, ~#_key~0#1.offset);havoc ~#_key~0#1.base, ~#_key~0#1.offset; [2025-03-04 05:02:41,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12873: havoc snd_ac97_mixer_#t~nondet2650#1; [2025-03-04 05:02:41,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6004: call ULTIMATE.dealloc(stk1160_reg_reset_~#ctl~0#1.base, stk1160_reg_reset_~#ctl~0#1.offset);havoc stk1160_reg_reset_~#ctl~0#1.base, stk1160_reg_reset_~#ctl~0#1.offset; [2025-03-04 05:02:41,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8003: havoc kobject_name_#t~mem280#1.base, kobject_name_#t~mem280#1.offset; [2025-03-04 05:02:41,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12827: havoc dev_err_#t~nondet2643#1; [2025-03-04 05:02:41,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13025: havoc vb2_queue_init_#t~nondet2680#1; [2025-03-04 05:02:41,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12877: havoc snd_card_create_#t~nondet2651#1; [2025-03-04 05:02:41,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12812: havoc __video_register_device_#t~nondet2640#1; [2025-03-04 05:02:41,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8011: havoc dev_name_#t~mem282#1.base, dev_name_#t~mem282#1.offset; [2025-03-04 05:02:41,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5798: havoc usb_endpoint_dir_in_#t~mem0#1; [2025-03-04 05:02:41,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12933: havoc v4l2_ctrl_handler_init_class_#t~nondet2661#1; [2025-03-04 05:02:41,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12835: havoc i2c_add_adapter_#t~nondet2645#1; [2025-03-04 05:02:42,408 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7983: havoc #t~mem276.base, #t~mem276.offset; [2025-03-04 05:02:42,519 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12816: havoc #t~nondet2641; [2025-03-04 05:02:43,594 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5861: havoc #t~mem31;havoc #t~bitwise32; [2025-03-04 05:02:44,221 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12963: havoc #t~nondet2667; [2025-03-04 05:02:44,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12941: havoc #t~nondet2663; [2025-03-04 05:02:49,215 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8140: call ULTIMATE.dealloc(~#std525~0.base, ~#std525~0.offset);havoc ~#std525~0.base, ~#std525~0.offset;call ULTIMATE.dealloc(~#std625~0.base, ~#std625~0.offset);havoc ~#std625~0.base, ~#std625~0.offset; [2025-03-04 05:02:55,433 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12895: havoc usb_alloc_urb_#t~ret2656#1.base, usb_alloc_urb_#t~ret2656#1.offset; [2025-03-04 05:02:55,434 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12892: havoc usb_alloc_coherent_#t~ret2655#1.base, usb_alloc_coherent_#t~ret2655#1.offset; [2025-03-04 05:02:55,613 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8103: havoc #t~mem321.base, #t~mem321.offset; [2025-03-04 05:02:55,828 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12899: havoc #t~nondet2657; [2025-03-04 05:02:56,281 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13021: havoc vb2_plane_vaddr_#t~ret2679#1.base, vb2_plane_vaddr_#t~ret2679#1.offset; [2025-03-04 05:02:56,282 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8110: havoc vb2_plane_size_#t~mem323#1; [2025-03-04 05:02:56,324 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12937: havoc #t~nondet2662; [2025-03-04 05:02:56,423 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12881: havoc #t~nondet2652; [2025-03-04 05:02:56,465 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12988: havoc #t~nondet2672; [2025-03-04 05:02:56,519 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12959: havoc #t~nondet2666; [2025-03-04 05:02:56,562 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12831: havoc #t~nondet2644; [2025-03-04 05:02:57,203 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12948: havoc v4l2_device_put_#t~nondet2664#1; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12984: havoc vb2_fop_read_#t~nondet2671#1; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8691: call ULTIMATE.dealloc(vidioc_g_register_~#val~0#1.base, vidioc_g_register_~#val~0#1.offset);havoc vidioc_g_register_~#val~0#1.base, vidioc_g_register_~#val~0#1.offset; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12854: havoc ldv_pre_usb_register_driver_#t~nondet2646#1; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12992: havoc vb2_ioctl_dqbuf_#t~nondet2673#1; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret2684#1 := main_#res#1;havoc main_#t~ret219#1, main_~tmp~9#1;assume { :end_inline_main } true; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12996: havoc vb2_ioctl_qbuf_#t~nondet2674#1; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11612: havoc stk1160_read_ac97_#t~mem2527#1;havoc stk1160_read_ac97_#t~mem2528#1;havoc stk1160_read_ac97_#t~bitwise2529#1;call ULTIMATE.dealloc(stk1160_read_ac97_~#vall~0#1.base, stk1160_read_ac97_~#vall~0#1.offset);havoc stk1160_read_ac97_~#vall~0#1.base, stk1160_read_ac97_~#vall~0#1.offset;call ULTIMATE.dealloc(stk1160_read_ac97_~#valh~0#1.base, stk1160_read_ac97_~#valh~0#1.offset);havoc stk1160_read_ac97_~#valh~0#1.base, stk1160_read_ac97_~#valh~0#1.offset; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13000: havoc vb2_ioctl_querybuf_#t~nondet2675#1; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13004: havoc vb2_ioctl_reqbufs_#t~nondet2676#1; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13008: havoc vb2_ioctl_streamoff_#t~nondet2677#1; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13012: havoc vb2_ioctl_streamon_#t~nondet2678#1; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7934-1: ldv_usb_register_driver_33_#res#1 := ldv_usb_register_driver_33_~ldv_func_res~0#1; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12889: havoc strlcpy_#t~nondet2654#1; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13035: havoc video_ioctl2_#t~nondet2682#1; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7694-1: ldv_usb_register_driver_#res#1 := ldv_usb_register_driver_~arg0#1; [2025-03-04 05:03:26,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12915: havoc usb_register_driver_#t~nondet2658#1; [2025-03-04 05:03:27,698 INFO L? ?]: Removed 2593 outVars from TransFormulas that were not future-live. [2025-03-04 05:03:27,698 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 05:03:27,761 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 05:03:27,761 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-04 05:03:27,762 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:03:27 BoogieIcfgContainer [2025-03-04 05:03:27,762 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 05:03:27,764 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 05:03:27,764 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 05:03:27,767 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 05:03:27,767 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 05:02:03" (1/3) ... [2025-03-04 05:03:27,768 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@533d3ace and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:03:27, skipping insertion in model container [2025-03-04 05:03:27,768 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:02:07" (2/3) ... [2025-03-04 05:03:27,768 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@533d3ace and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:03:27, skipping insertion in model container [2025-03-04 05:03:27,768 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:03:27" (3/3) ... [2025-03-04 05:03:27,769 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2025-03-04 05:03:27,781 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 05:03:27,784 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, 1872 locations, 1 initial locations, 51 loop locations, and 3 error locations. [2025-03-04 05:03:27,861 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 05:03:27,873 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;@42719db6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 05:03:27,874 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-03-04 05:03:27,883 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) [2025-03-04 05:03:27,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2025-03-04 05:03:27,909 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:03:27,909 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] [2025-03-04 05:03:27,910 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)] === [2025-03-04 05:03:27,913 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:03:27,914 INFO L85 PathProgramCache]: Analyzing trace with hash -138913159, now seen corresponding path program 1 times [2025-03-04 05:03:27,922 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:03:27,922 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1071288696] [2025-03-04 05:03:27,923 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:03:27,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms