./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 e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-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-?-e2fb8be-m [2025-03-08 20:13:57,261 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 20:13:57,309 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 20:13:57,313 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 20:13:57,313 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 20:13:57,331 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 20:13:57,331 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 20:13:57,331 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 20:13:57,331 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 20:13:57,331 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 20:13:57,332 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 20:13:57,332 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 20:13:57,333 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 20:13:57,333 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 20:13:57,333 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 20:13:57,334 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 20:13:57,334 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 20:13:57,334 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 20:13:57,334 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 20:13:57,334 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 20:13:57,334 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 20:13:57,334 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 20:13:57,334 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 20:13:57,334 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 20:13:57,334 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 20:13:57,334 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 20:13:57,334 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 20:13:57,334 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 20:13:57,334 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 20:13:57,334 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:13:57,335 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 20:13:57,335 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 20:13:57,335 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 20:13:57,335 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 20:13:57,335 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 20:13:57,335 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 20:13:57,335 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 20:13:57,335 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 20:13:57,335 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 20:13:57,335 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 20:13:57,335 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 [2025-03-08 20:13:57,531 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 20:13:57,538 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 20:13:57,540 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 20:13:57,541 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 20:13:57,541 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 20:13:57,542 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2025-03-08 20:13:58,649 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f56853230/9215549ba92540b490b28afc4c1afaf9/FLAGf5694b185 [2025-03-08 20:13:59,220 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 20:13:59,221 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2025-03-08 20:13:59,262 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f56853230/9215549ba92540b490b28afc4c1afaf9/FLAGf5694b185 [2025-03-08 20:13:59,728 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f56853230/9215549ba92540b490b28afc4c1afaf9 [2025-03-08 20:13:59,730 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 20:13:59,731 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 20:13:59,735 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 20:13:59,735 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 20:13:59,737 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 20:13:59,738 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:13:59" (1/1) ... [2025-03-08 20:13:59,738 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@136663ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:13:59, skipping insertion in model container [2025-03-08 20:13:59,738 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:13:59" (1/1) ... [2025-03-08 20:13:59,826 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 20:14:01,604 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] [2025-03-08 20:14:01,608 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] [2025-03-08 20:14:01,608 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] [2025-03-08 20:14:01,612 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] [2025-03-08 20:14:01,629 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:14:01,678 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 20:14:01,833 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] [2025-03-08 20:14:02,004 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377234,377247] [2025-03-08 20:14:02,005 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] [2025-03-08 20:14:02,005 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] [2025-03-08 20:14:02,005 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] [2025-03-08 20:14:02,009 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:14:02,099 INFO L204 MainTranslator]: Completed translation [2025-03-08 20:14:02,100 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:14:02 WrapperNode [2025-03-08 20:14:02,100 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 20:14:02,101 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 20:14:02,101 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 20:14:02,102 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 20:14:02,107 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:14:02" (1/1) ... [2025-03-08 20:14:02,176 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:14:02" (1/1) ... [2025-03-08 20:14:03,538 INFO L138 Inliner]: procedures = 377, calls = 5805, calls flagged for inlining = 220, calls inlined = 198, statements flattened = 11243 [2025-03-08 20:14:03,538 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 20:14:03,539 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 20:14:03,539 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 20:14:03,539 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 20:14:03,557 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:14:02" (1/1) ... [2025-03-08 20:14:03,562 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:14:02" (1/1) ... [2025-03-08 20:14:04,169 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:14:02" (1/1) ... [2025-03-08 20:14:06,104 INFO L175 MemorySlicer]: Split 4714 memory accesses to 23 slices as follows [6, 21, 1, 2, 19, 2126, 1, 9, 8, 823, 6, 878, 2, 679, 53, 33, 6, 21, 6, 8, 3, 1, 2]. 45 percent of accesses are in the largest equivalence class. The 125 initializations are split as follows [6, 0, 1, 2, 19, 66, 1, 0, 8, 0, 6, 0, 0, 0, 0, 0, 0, 0, 6, 8, 0, 0, 2]. The 2750 writes are split as follows [0, 18, 0, 0, 0, 1763, 0, 1, 0, 302, 0, 307, 0, 259, 44, 30, 5, 18, 0, 0, 3, 0, 0]. [2025-03-08 20:14:06,105 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:14:02" (1/1) ... [2025-03-08 20:14:06,105 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:14:02" (1/1) ... [2025-03-08 20:14:07,611 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:14:02" (1/1) ... [2025-03-08 20:14:07,627 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:14:02" (1/1) ... [2025-03-08 20:14:07,707 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:14:02" (1/1) ... [2025-03-08 20:14:07,739 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:14:02" (1/1) ... [2025-03-08 20:14:07,850 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 20:14:07,853 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 20:14:07,853 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 20:14:07,853 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 20:14:07,854 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:14:02" (1/1) ... [2025-03-08 20:14:07,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:14:07,866 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 20:14:07,881 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-08 20:14:07,887 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-08 20:14:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2025-03-08 20:14:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2025-03-08 20:14:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2025-03-08 20:14:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2025-03-08 20:14:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2025-03-08 20:14:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2025-03-08 20:14:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2025-03-08 20:14:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2025-03-08 20:14:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2025-03-08 20:14:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2025-03-08 20:14:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2025-03-08 20:14:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2025-03-08 20:14:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2025-03-08 20:14:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_reset_ac97 [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_reset_ac97 [2025-03-08 20:14:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2025-03-08 20:14:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_finish [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_finish [2025-03-08 20:14:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_poll [2025-03-08 20:14:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_poll [2025-03-08 20:14:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 20:14:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 20:14:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 20:14:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 20:14:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 20:14:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 20:14:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 20:14:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 20:14:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 20:14:07,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 20:14:07,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 20:14:07,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 20:14:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 20:14:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 20:14:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 20:14:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 20:14:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 20:14:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-08 20:14:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-08 20:14:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-08 20:14:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-08 20:14:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-08 20:14:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-08 20:14:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-08 20:14:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-08 20:14:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-08 20:14:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-08 20:14:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2025-03-08 20:14:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2025-03-08 20:14:07,909 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_mmap [2025-03-08 20:14:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_mmap [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure start_streaming [2025-03-08 20:14:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure start_streaming [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 20:14:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_v4l_lock_of_stk1160 [2025-03-08 20:14:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_v4l_lock_of_stk1160 [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_is_busy [2025-03-08 20:14:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_is_busy [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_clear_queue [2025-03-08 20:14:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_clear_queue [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_cancel_isoc [2025-03-08 20:14:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_cancel_isoc [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2025-03-08 20:14:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-08 20:14:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-08 20:14:07,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-08 20:14:07,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-08 20:14:07,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-08 20:14:07,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-08 20:14:07,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-08 20:14:07,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-08 20:14:07,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-08 20:14:07,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-08 20:14:07,911 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_select_input [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_select_input [2025-03-08 20:14:07,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2025-03-08 20:14:07,911 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-08 20:14:07,911 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2025-03-08 20:14:07,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 20:14:07,911 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_free_isoc [2025-03-08 20:14:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_free_isoc [2025-03-08 20:14:07,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_v4l_lock_of_stk1160 [2025-03-08 20:14:07,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_v4l_lock_of_stk1160 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-08 20:14:07,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2025-03-08 20:14:07,914 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-08 20:14:07,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-03-08 20:14:07,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-08 20:14:07,914 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-08 20:14:07,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-08 20:14:07,915 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_write_reg [2025-03-08 20:14:07,915 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_write_reg [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-03-08 20:14:07,915 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2025-03-08 20:14:07,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-08 20:14:07,915 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-08 20:14:07,915 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-08 20:14:07,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_queue_lock_of_stk1160 [2025-03-08 20:14:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_queue_lock_of_stk1160 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure stop_streaming [2025-03-08 20:14:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_streaming [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_busy_wait [2025-03-08 20:14:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_busy_wait [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2025-03-08 20:14:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-08 20:14:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2025-03-08 20:14:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2025-03-08 20:14:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_probe [2025-03-08 20:14:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_probe [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-08 20:14:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_buffer_done [2025-03-08 20:14:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_buffer_done [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2025-03-08 20:14:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_prepare [2025-03-08 20:14:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_prepare [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2025-03-08 20:14:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release_empty [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-03-08 20:14:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-08 20:14:07,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-08 20:14:07,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-03-08 20:14:07,919 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-08 20:14:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-08 20:14:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-08 20:14:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-08 20:14:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-08 20:14:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-08 20:14:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-03-08 20:14:07,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-03-08 20:14:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_2_4 [2025-03-08 20:14:07,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_2_4 [2025-03-08 20:14:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2025-03-08 20:14:07,921 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2025-03-08 20:14:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_read_reg [2025-03-08 20:14:07,921 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_read_reg [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-08 20:14:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_v4l_lock_of_stk1160 [2025-03-08 20:14:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_v4l_lock_of_stk1160 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-08 20:14:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-03-08 20:14:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_open [2025-03-08 20:14:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_open [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2025-03-08 20:14:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_set_std [2025-03-08 20:14:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_set_std [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_stk1160_usb_driver_exit_7_2 [2025-03-08 20:14:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_stk1160_usb_driver_exit_7_2 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-08 20:14:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2025-03-08 20:14:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_start_streaming [2025-03-08 20:14:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_start_streaming [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_i2c_unregister [2025-03-08 20:14:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_i2c_unregister [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-08 20:14:07,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 20:14:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_uninit_isoc [2025-03-08 20:14:07,923 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_uninit_isoc [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2025-03-08 20:14:07,923 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-08 20:14:07,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2025-03-08 20:14:07,923 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2025-03-08 20:14:07,923 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2025-03-08 20:14:07,923 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2025-03-08 20:14:07,923 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-08 20:14:07,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2025-03-08 20:14:07,923 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_fop_release [2025-03-08 20:14:07,923 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_fop_release [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2025-03-08 20:14:07,923 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-03-08 20:14:07,923 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 20:14:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure stk1160_disconnect [2025-03-08 20:14:07,924 INFO L138 BoogieDeclarations]: Found implementation of procedure stk1160_disconnect [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-08 20:14:07,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-08 20:14:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 20:14:07,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 20:14:08,830 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 20:14:08,832 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 20:14:08,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12923: havoc #t~nondet2660; [2025-03-08 20:14:08,873 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12980: havoc #t~nondet2670; [2025-03-08 20:14:08,875 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-08 20:14:08,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12919: havoc #t~nondet2659; [2025-03-08 20:14:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12976: havoc #t~nondet2669; [2025-03-08 20:14:08,923 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8097: havoc #t~mem320; [2025-03-08 20:14:09,026 INFO L1307 $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; [2025-03-08 20:14:09,037 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11738: havoc #t~mem2566.base, #t~mem2566.offset;havoc #t~mem2567.base, #t~mem2567.offset; [2025-03-08 20:14:09,051 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13028: havoc video_devdata_#t~ret2681#1.base, video_devdata_#t~ret2681#1.offset; [2025-03-08 20:14:09,118 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12865: havoc #t~nondet2648; [2025-03-08 20:14:09,160 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12820: havoc #t~nondet2642; [2025-03-08 20:14:09,236 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12861: havoc msecs_to_jiffies_#t~nondet2647#1; [2025-03-08 20:14:09,236 INFO L1307 $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; [2025-03-08 20:14:35,424 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12885: havoc snd_card_register_#t~nondet2653#1; [2025-03-08 20:14:35,428 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12869: havoc snd_ac97_bus_#t~nondet2649#1; [2025-03-08 20:14:35,428 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12952: havoc v4l2_device_register_#t~nondet2665#1; [2025-03-08 20:14:35,428 INFO L1307 $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; [2025-03-08 20:14:35,428 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12969: havoc v4l2_i2c_new_subdev_#t~ret2668#1.base, v4l2_i2c_new_subdev_#t~ret2668#1.offset; [2025-03-08 20:14:35,428 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5868: havoc __kmalloc_#t~ret35#1.base, __kmalloc_#t~ret35#1.offset; [2025-03-08 20:14:35,428 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5804: havoc usb_endpoint_xfer_isoc_#t~mem1#1; [2025-03-08 20:14:35,428 INFO L1307 $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; [2025-03-08 20:14:35,428 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12873: havoc snd_ac97_mixer_#t~nondet2650#1; [2025-03-08 20:14:35,428 INFO L1307 $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; [2025-03-08 20:14:35,428 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8003: havoc kobject_name_#t~mem280#1.base, kobject_name_#t~mem280#1.offset; [2025-03-08 20:14:35,428 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12827: havoc dev_err_#t~nondet2643#1; [2025-03-08 20:14:35,428 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13025: havoc vb2_queue_init_#t~nondet2680#1; [2025-03-08 20:14:35,428 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12877: havoc snd_card_create_#t~nondet2651#1; [2025-03-08 20:14:35,428 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12812: havoc __video_register_device_#t~nondet2640#1; [2025-03-08 20:14:35,428 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8011: havoc dev_name_#t~mem282#1.base, dev_name_#t~mem282#1.offset; [2025-03-08 20:14:35,428 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5798: havoc usb_endpoint_dir_in_#t~mem0#1; [2025-03-08 20:14:35,428 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12933: havoc v4l2_ctrl_handler_init_class_#t~nondet2661#1; [2025-03-08 20:14:35,428 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12835: havoc i2c_add_adapter_#t~nondet2645#1; [2025-03-08 20:14:36,066 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7983: havoc #t~mem276.base, #t~mem276.offset; [2025-03-08 20:14:36,176 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12816: havoc #t~nondet2641; [2025-03-08 20:14:37,218 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5861: havoc #t~mem31;havoc #t~bitwise32; [2025-03-08 20:14:37,916 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12963: havoc #t~nondet2667; [2025-03-08 20:14:38,527 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12941: havoc #t~nondet2663; [2025-03-08 20:14:43,022 INFO L1307 $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; [2025-03-08 20:14:49,499 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12895: havoc usb_alloc_urb_#t~ret2656#1.base, usb_alloc_urb_#t~ret2656#1.offset; [2025-03-08 20:14:49,499 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12892: havoc usb_alloc_coherent_#t~ret2655#1.base, usb_alloc_coherent_#t~ret2655#1.offset; [2025-03-08 20:14:49,693 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8103: havoc #t~mem321.base, #t~mem321.offset; [2025-03-08 20:14:49,924 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12899: havoc #t~nondet2657; [2025-03-08 20:14:50,385 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13021: havoc vb2_plane_vaddr_#t~ret2679#1.base, vb2_plane_vaddr_#t~ret2679#1.offset; [2025-03-08 20:14:50,385 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8110: havoc vb2_plane_size_#t~mem323#1; [2025-03-08 20:14:50,430 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12937: havoc #t~nondet2662; [2025-03-08 20:14:50,541 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12881: havoc #t~nondet2652; [2025-03-08 20:14:50,586 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12988: havoc #t~nondet2672; [2025-03-08 20:14:50,632 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12959: havoc #t~nondet2666; [2025-03-08 20:14:50,677 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12831: havoc #t~nondet2644; [2025-03-08 20:14:51,333 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12948: havoc v4l2_device_put_#t~nondet2664#1; [2025-03-08 20:15:21,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12984: havoc vb2_fop_read_#t~nondet2671#1; [2025-03-08 20:15:21,534 INFO L1307 $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; [2025-03-08 20:15:21,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12854: havoc ldv_pre_usb_register_driver_#t~nondet2646#1; [2025-03-08 20:15:21,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12992: havoc vb2_ioctl_dqbuf_#t~nondet2673#1; [2025-03-08 20:15:21,534 INFO L1307 $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; [2025-03-08 20:15:21,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12996: havoc vb2_ioctl_qbuf_#t~nondet2674#1; [2025-03-08 20:15:21,535 INFO L1307 $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; [2025-03-08 20:15:21,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13000: havoc vb2_ioctl_querybuf_#t~nondet2675#1; [2025-03-08 20:15:21,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13004: havoc vb2_ioctl_reqbufs_#t~nondet2676#1; [2025-03-08 20:15:21,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13008: havoc vb2_ioctl_streamoff_#t~nondet2677#1; [2025-03-08 20:15:21,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13012: havoc vb2_ioctl_streamon_#t~nondet2678#1; [2025-03-08 20:15:21,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7934-1: ldv_usb_register_driver_33_#res#1 := ldv_usb_register_driver_33_~ldv_func_res~0#1; [2025-03-08 20:15:21,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12889: havoc strlcpy_#t~nondet2654#1; [2025-03-08 20:15:21,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13035: havoc video_ioctl2_#t~nondet2682#1; [2025-03-08 20:15:21,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-08 20:15:21,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7694-1: ldv_usb_register_driver_#res#1 := ldv_usb_register_driver_~arg0#1; [2025-03-08 20:15:21,535 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12915: havoc usb_register_driver_#t~nondet2658#1; [2025-03-08 20:15:22,631 INFO L? ?]: Removed 2593 outVars from TransFormulas that were not future-live. [2025-03-08 20:15:22,632 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 20:15:22,688 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 20:15:22,690 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-08 20:15:22,690 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:15:22 BoogieIcfgContainer [2025-03-08 20:15:22,690 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 20:15:22,692 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 20:15:22,692 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 20:15:22,695 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 20:15:22,696 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 08:13:59" (1/3) ... [2025-03-08 20:15:22,696 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@12c0c339 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:15:22, skipping insertion in model container [2025-03-08 20:15:22,696 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:14:02" (2/3) ... [2025-03-08 20:15:22,696 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@12c0c339 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:15:22, skipping insertion in model container [2025-03-08 20:15:22,696 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:15:22" (3/3) ... [2025-03-08 20:15:22,697 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2025-03-08 20:15:22,709 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 20:15:22,711 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. [2025-03-08 20:15:22,785 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 20:15:22,795 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;@64b8f8b3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 20:15:22,796 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-03-08 20:15:22,804 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) [2025-03-08 20:15:22,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2025-03-08 20:15:22,822 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:15:22,823 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] [2025-03-08 20:15:22,823 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)] === [2025-03-08 20:15:22,826 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:15:22,826 INFO L85 PathProgramCache]: Analyzing trace with hash -138913159, now seen corresponding path program 1 times [2025-03-08 20:15:22,831 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:15:22,831 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [503320923] [2025-03-08 20:15:22,832 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:15:22,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms