./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_fs-autofs4-autofs4.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_fs-autofs4-autofs4.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 7bf32e02445f3a9078b6fde8d2a92b1a1f97766cd02c54714738ca5e6e540925 --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 20:16:49,978 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 20:16:50,033 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 20:16:50,038 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 20:16:50,038 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 20:16:50,055 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 20:16:50,056 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 20:16:50,056 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 20:16:50,056 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 20:16:50,057 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 20:16:50,057 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 20:16:50,057 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 20:16:50,058 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 20:16:50,058 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 20:16:50,058 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 20:16:50,058 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 20:16:50,058 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 20:16:50,058 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 20:16:50,058 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 20:16:50,058 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 20:16:50,058 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 20:16:50,058 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 20:16:50,059 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 20:16:50,059 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 20:16:50,059 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 20:16:50,059 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 20:16:50,059 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 20:16:50,059 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 20:16:50,059 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 20:16:50,059 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:16:50,059 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 20:16:50,060 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 20:16:50,060 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 20:16:50,060 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 20:16:50,060 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 20:16:50,060 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 20:16:50,060 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 20:16:50,060 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 20:16:50,060 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 20:16:50,061 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 20:16:50,061 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 -> 7bf32e02445f3a9078b6fde8d2a92b1a1f97766cd02c54714738ca5e6e540925 [2025-03-08 20:16:50,259 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 20:16:50,267 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 20:16:50,269 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 20:16:50,270 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 20:16:50,270 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 20:16:50,271 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i [2025-03-08 20:16:51,418 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/951486df6/723f364f67df4bb3b39b4a234807ea12/FLAGafd3e530c [2025-03-08 20:16:52,012 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 20:16:52,014 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i [2025-03-08 20:16:52,054 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/951486df6/723f364f67df4bb3b39b4a234807ea12/FLAGafd3e530c [2025-03-08 20:16:52,064 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/951486df6/723f364f67df4bb3b39b4a234807ea12 [2025-03-08 20:16:52,066 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 20:16:52,066 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 20:16:52,067 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 20:16:52,067 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 20:16:52,070 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 20:16:52,070 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:16:52" (1/1) ... [2025-03-08 20:16:52,071 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@644963eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:16:52, skipping insertion in model container [2025-03-08 20:16:52,071 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:16:52" (1/1) ... [2025-03-08 20:16:52,162 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 20:16:54,339 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_fs-autofs4-autofs4.cil.i[387172,387185] [2025-03-08 20:16:54,341 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_fs-autofs4-autofs4.cil.i[387338,387351] [2025-03-08 20:16:54,342 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_fs-autofs4-autofs4.cil.i[387502,387515] [2025-03-08 20:16:54,342 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_fs-autofs4-autofs4.cil.i[387667,387680] [2025-03-08 20:16:54,373 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:16:54,398 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 20:16:54,475 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6022] [2025-03-08 20:16:54,476 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6025] [2025-03-08 20:16:54,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6028] [2025-03-08 20:16:54,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6031] [2025-03-08 20:16:54,536 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; incl %0": "+m" (v->counter)); [7018] [2025-03-08 20:16:54,537 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; decl %0": "+m" (v->counter)); [7025] [2025-03-08 20:16:54,537 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7032] [2025-03-08 20:16:54,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"fs/autofs4/root.c"), "i" (535), "i" (12UL)); [8301-8302] [2025-03-08 20:16:54,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"fs/autofs4/root.c"), "i" (718), "i" (12UL)); [8608-8609] [2025-03-08 20:16:54,575 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (p), "i" (4UL)); [8661-8662] [2025-03-08 20:16:54,575 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8692] [2025-03-08 20:16:54,575 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8695] [2025-03-08 20:16:54,576 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8698] [2025-03-08 20:16:54,576 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8701] [2025-03-08 20:16:54,576 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8704] [2025-03-08 20:16:54,577 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (p), "i" (8UL)); [8734-8735] [2025-03-08 20:16:54,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8765] [2025-03-08 20:16:54,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8768] [2025-03-08 20:16:54,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8771] [2025-03-08 20:16:54,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8774] [2025-03-08 20:16:54,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8777] [2025-03-08 20:16:54,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8824] [2025-03-08 20:16:54,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8827] [2025-03-08 20:16:54,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8830] [2025-03-08 20:16:54,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8833] [2025-03-08 20:16:54,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8836] [2025-03-08 20:16:54,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8872] [2025-03-08 20:16:54,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8875] [2025-03-08 20:16:54,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8878] [2025-03-08 20:16:54,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8881] [2025-03-08 20:16:54,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8884] [2025-03-08 20:16:54,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8950] [2025-03-08 20:16:54,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8953] [2025-03-08 20:16:54,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8956] [2025-03-08 20:16:54,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8959] [2025-03-08 20:16:54,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8962] [2025-03-08 20:16:54,589 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [9530] [2025-03-08 20:16:54,589 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9533] [2025-03-08 20:16:54,589 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9536] [2025-03-08 20:16:54,589 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9539] [2025-03-08 20:16:54,590 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/d4e00c1/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [9575-9576] [2025-03-08 20:16:54,590 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [9581-9583] [2025-03-08 20:16:54,591 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/d4e00c1/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [9608-9609] [2025-03-08 20:16:54,591 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [9614-9616] [2025-03-08 20:16:54,591 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/d4e00c1/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [9640-9641] [2025-03-08 20:16:54,592 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [9646-9648] [2025-03-08 20:16:54,592 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [9674] [2025-03-08 20:16:54,592 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; incq %0": "=m" (v->counter): "m" (v->counter)); [9690] [2025-03-08 20:16:54,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [9746] [2025-03-08 20:16:54,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9749] [2025-03-08 20:16:54,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9752] [2025-03-08 20:16:54,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9755] [2025-03-08 20:16:54,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9794] [2025-03-08 20:16:54,594 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9797] [2025-03-08 20:16:54,594 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [9799] [2025-03-08 20:16:54,594 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9804] [2025-03-08 20:16:54,594 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9807] [2025-03-08 20:16:54,594 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9809] [2025-03-08 20:16:54,594 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9814] [2025-03-08 20:16:54,595 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9817] [2025-03-08 20:16:54,596 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9819] [2025-03-08 20:16:54,596 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9824] [2025-03-08 20:16:54,596 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9827] [2025-03-08 20:16:54,596 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [9829] [2025-03-08 20:16:54,597 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9867] [2025-03-08 20:16:54,597 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9870] [2025-03-08 20:16:54,597 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [9872] [2025-03-08 20:16:54,597 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9877] [2025-03-08 20:16:54,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9880] [2025-03-08 20:16:54,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9882] [2025-03-08 20:16:54,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9887] [2025-03-08 20:16:54,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9890] [2025-03-08 20:16:54,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9892] [2025-03-08 20:16:54,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9897] [2025-03-08 20:16:54,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9900] [2025-03-08 20:16:54,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [9902] [2025-03-08 20:16:54,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9986] [2025-03-08 20:16:54,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10017] [2025-03-08 20:16:54,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10052] [2025-03-08 20:16:54,601 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10061] [2025-03-08 20:16:54,661 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (arg), "i" (4UL)); [12457-12458] [2025-03-08 20:16:54,662 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [12502] [2025-03-08 20:16:54,662 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12505] [2025-03-08 20:16:54,662 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12508] [2025-03-08 20:16:54,662 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12511] [2025-03-08 20:16:54,687 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_fs-autofs4-autofs4.cil.i[387172,387185] [2025-03-08 20:16:54,687 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_fs-autofs4-autofs4.cil.i[387338,387351] [2025-03-08 20:16:54,688 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_fs-autofs4-autofs4.cil.i[387502,387515] [2025-03-08 20:16:54,688 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_fs-autofs4-autofs4.cil.i[387667,387680] [2025-03-08 20:16:54,694 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:16:54,898 INFO L204 MainTranslator]: Completed translation [2025-03-08 20:16:54,900 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:16:54 WrapperNode [2025-03-08 20:16:54,900 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 20:16:54,901 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 20:16:54,901 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 20:16:54,901 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 20:16:54,905 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:16:54" (1/1) ... [2025-03-08 20:16:54,986 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:16:54" (1/1) ... [2025-03-08 20:16:55,182 INFO L138 Inliner]: procedures = 518, calls = 3831, calls flagged for inlining = 278, calls inlined = 255, statements flattened = 9627 [2025-03-08 20:16:55,183 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 20:16:55,184 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 20:16:55,184 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 20:16:55,184 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 20:16:55,191 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:16:54" (1/1) ... [2025-03-08 20:16:55,191 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:16:54" (1/1) ... [2025-03-08 20:16:55,224 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:16:54" (1/1) ... [2025-03-08 20:16:57,058 INFO L175 MemorySlicer]: Split 1657 memory accesses to 42 slices as follows [2, 2, 2, 2, 2, 29, 2, 8, 59, 1, 49, 2, 2, 217, 1, 2, 81, 3, 23, 22, 28, 2, 12, 3, 40, 6, 2, 6, 248, 2, 7, 0, 2, 39, 2, 2, 11, 2, 679, 8, 42, 3]. 41 percent of accesses are in the largest equivalence class. The 373 initializations are split as follows [0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 7, 0, 0, 0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 248, 0, 0, 0, 0, 39, 0, 0, 9, 2, 7, 8, 42, 0]. The 671 writes are split as follows [1, 0, 1, 1, 1, 28, 1, 0, 5, 1, 28, 0, 1, 186, 0, 0, 81, 2, 23, 22, 28, 1, 12, 1, 4, 2, 1, 2, 0, 1, 1, 0, 1, 0, 1, 1, 0, 0, 233, 0, 0, 0]. [2025-03-08 20:16:57,059 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:16:54" (1/1) ... [2025-03-08 20:16:57,060 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:16:54" (1/1) ... [2025-03-08 20:16:57,244 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:16:54" (1/1) ... [2025-03-08 20:16:57,267 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:16:54" (1/1) ... [2025-03-08 20:16:57,363 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:16:54" (1/1) ... [2025-03-08 20:16:57,395 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:16:54" (1/1) ... [2025-03-08 20:16:57,452 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 20:16:57,453 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 20:16:57,454 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 20:16:57,454 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 20:16:57,455 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:16:54" (1/1) ... [2025-03-08 20:16:57,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:16:57,469 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 20:16:57,480 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 20:16:57,482 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 20:16:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_evict_inode [2025-03-08 20:16:57,500 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_evict_inode [2025-03-08 20:16:57,500 INFO L130 BoogieDeclarations]: Found specification of procedure dput [2025-03-08 20:16:57,500 INFO L138 BoogieDeclarations]: Found implementation of procedure dput [2025-03-08 20:16:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-08 20:16:57,501 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-08 20:16:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_unlink [2025-03-08 20:16:57,501 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_unlink [2025-03-08 20:16:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_wq_mutex_of_autofs_sb_info [2025-03-08 20:16:57,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_wq_mutex_of_autofs_sb_info [2025-03-08 20:16:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_get_inode [2025-03-08 20:16:57,501 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_get_inode [2025-03-08 20:16:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2025-03-08 20:16:57,501 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2025-03-08 20:16:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 20:16:57,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 20:16:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_lseek [2025-03-08 20:16:57,501 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_lseek [2025-03-08 20:16:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure do_expire_wait [2025-03-08 20:16:57,501 INFO L138 BoogieDeclarations]: Found implementation of procedure do_expire_wait [2025-03-08 20:16:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2025-03-08 20:16:57,501 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2025-03-08 20:16:57,501 INFO L130 BoogieDeclarations]: Found specification of procedure dget [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure dget [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure current_kernel_time [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure current_kernel_time [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_indirect [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_indirect [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure new_encode_dev [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure new_encode_dev [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_clear_managed [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_clear_managed [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure from_kgid_munged [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kgid_munged [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure follow_down_one [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure follow_down_one [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_show_options [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_show_options [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure __autofs4_add_expiring [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __autofs4_add_expiring [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_wait [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_wait [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure d_count [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure d_count [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___4 [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___4 [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___2 [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___2 [2025-03-08 20:16:57,502 INFO L130 BoogieDeclarations]: Found specification of procedure from_kuid_munged [2025-03-08 20:16:57,502 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kuid_munged [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-03-08 20:16:57,503 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-08 20:16:57,503 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2025-03-08 20:16:57,503 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_oz_mode [2025-03-08 20:16:57,503 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_oz_mode [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_do_expire_multi [2025-03-08 20:16:57,503 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_do_expire_multi [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure __task_pid_nr_ns [2025-03-08 20:16:57,503 INFO L138 BoogieDeclarations]: Found implementation of procedure __task_pid_nr_ns [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-08 20:16:57,503 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_sbi [2025-03-08 20:16:57,503 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_sbi [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-08 20:16:57,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-08 20:16:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-08 20:16:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-08 20:16:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-08 20:16:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-08 20:16:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-08 20:16:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-08 20:16:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-08 20:16:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-08 20:16:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-08 20:16:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-08 20:16:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-08 20:16:57,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-03-08 20:16:57,505 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_new_ino [2025-03-08 20:16:57,505 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_new_ino [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure simple_empty [2025-03-08 20:16:57,505 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_empty [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-08 20:16:57,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-08 20:16:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-08 20:16:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-08 20:16:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-08 20:16:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-03-08 20:16:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-03-08 20:16:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-03-08 20:16:57,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-08 20:16:57,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_can_expire [2025-03-08 20:16:57,507 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_can_expire [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_ino [2025-03-08 20:16:57,507 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_ino [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-03-08 20:16:57,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure fget [2025-03-08 20:16:57,508 INFO L138 BoogieDeclarations]: Found implementation of procedure fget [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_open [2025-03-08 20:16:57,508 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_open [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-08 20:16:57,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-08 20:16:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-08 20:16:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-08 20:16:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-08 20:16:57,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2025-03-08 20:16:57,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2025-03-08 20:16:57,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2025-03-08 20:16:57,513 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2025-03-08 20:16:57,513 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2025-03-08 20:16:57,513 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2025-03-08 20:16:57,513 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2025-03-08 20:16:57,513 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2025-03-08 20:16:57,513 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2025-03-08 20:16:57,513 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2025-03-08 20:16:57,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_rmdir [2025-03-08 20:16:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_rmdir [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount [2025-03-08 20:16:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl_exit [2025-03-08 20:16:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl_exit [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2025-03-08 20:16:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-08 20:16:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_open [2025-03-08 20:16:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_open [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-03-08 20:16:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure clear_nlink [2025-03-08 20:16:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_nlink [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_trigger [2025-03-08 20:16:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_trigger [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2025-03-08 20:16:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-08 20:16:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-03-08 20:16:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2025-03-08 20:16:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-08 20:16:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-03-08 20:16:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-08 20:16:57,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 20:16:57,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-03-08 20:16:57,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-03-08 20:16:57,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-03-08 20:16:57,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-03-08 20:16:57,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-03-08 20:16:57,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2025-03-08 20:16:57,520 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-08 20:16:57,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-08 20:16:57,520 INFO L130 BoogieDeclarations]: Found specification of procedure simple_positive [2025-03-08 20:16:57,520 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_positive [2025-03-08 20:16:57,520 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2025-03-08 20:16:57,520 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2025-03-08 20:16:57,520 INFO L130 BoogieDeclarations]: Found specification of procedure path_get [2025-03-08 20:16:57,520 INFO L138 BoogieDeclarations]: Found implementation of procedure path_get [2025-03-08 20:16:57,520 INFO L130 BoogieDeclarations]: Found specification of procedure dget_dlock [2025-03-08 20:16:57,520 INFO L138 BoogieDeclarations]: Found implementation of procedure dget_dlock [2025-03-08 20:16:57,520 INFO L130 BoogieDeclarations]: Found specification of procedure d_lookup [2025-03-08 20:16:57,520 INFO L138 BoogieDeclarations]: Found implementation of procedure d_lookup [2025-03-08 20:16:57,520 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2025-03-08 20:16:57,520 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2025-03-08 20:16:57,520 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2025-03-08 20:16:57,521 INFO L138 BoogieDeclarations]: Found implementation of procedure recalc_sigpending [2025-03-08 20:16:57,521 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-03-08 20:16:57,521 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-03-08 20:16:57,521 INFO L130 BoogieDeclarations]: Found specification of procedure d_drop [2025-03-08 20:16:57,521 INFO L138 BoogieDeclarations]: Found implementation of procedure d_drop [2025-03-08 20:16:57,521 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_mount [2025-03-08 20:16:57,521 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_mount [2025-03-08 20:16:57,521 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_indirect [2025-03-08 20:16:57,521 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_indirect [2025-03-08 20:16:57,521 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 20:16:57,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 20:16:57,521 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_wait [2025-03-08 20:16:57,521 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_wait [2025-03-08 20:16:57,521 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-08 20:16:57,521 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-08 20:16:57,521 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl [2025-03-08 20:16:57,521 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl [2025-03-08 20:16:57,521 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2025-03-08 20:16:57,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2025-03-08 20:16:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2025-03-08 20:16:57,522 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2025-03-08 20:16:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2025-03-08 20:16:57,522 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2025-03-08 20:16:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-08 20:16:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-08 20:16:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-08 20:16:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-08 20:16:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-08 20:16:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-08 20:16:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-08 20:16:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-08 20:16:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-08 20:16:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-08 20:16:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-08 20:16:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-08 20:16:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-08 20:16:57,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait_release [2025-03-08 20:16:57,523 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait_release [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-08 20:16:57,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-03-08 20:16:57,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-08 20:16:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl_unlocked [2025-03-08 20:16:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl_unlocked [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2025-03-08 20:16:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure task_pgrp [2025-03-08 20:16:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pgrp [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-03-08 20:16:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_compat_ioctl [2025-03-08 20:16:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_compat_ioctl [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqretry [2025-03-08 20:16:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqretry [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2025-03-08 20:16:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_readdir [2025-03-08 20:16:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_readdir [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure d_instantiate [2025-03-08 20:16:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure d_instantiate [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2025-03-08 20:16:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pipe_mutex_of_autofs_sb_info [2025-03-08 20:16:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pipe_mutex_of_autofs_sb_info [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount_tree [2025-03-08 20:16:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount_tree [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-03-08 20:16:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure simple_statfs [2025-03-08 20:16:57,526 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_statfs [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-08 20:16:57,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-03-08 20:16:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-03-08 20:16:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-03-08 20:16:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-03-08 20:16:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-08 20:16:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2025-03-08 20:16:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure get_task_pid [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure get_task_pid [2025-03-08 20:16:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure path_put [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure path_put [2025-03-08 20:16:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_busy [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_busy [2025-03-08 20:16:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure d_unhashed [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure d_unhashed [2025-03-08 20:16:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2025-03-08 20:16:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_kill_sb [2025-03-08 20:16:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_kill_sb [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-08 20:16:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure generic_read_dir [2025-03-08 20:16:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_read_dir [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2025-03-08 20:16:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_set_managed [2025-03-08 20:16:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_set_managed [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2025-03-08 20:16:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2025-03-08 20:16:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-03-08 20:16:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-08 20:16:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-08 20:16:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-08 20:16:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-08 20:16:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-08 20:16:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-08 20:16:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-08 20:16:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-08 20:16:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-08 20:16:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-08 20:16:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-08 20:16:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-08 20:16:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure find_autofs_mount [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure find_autofs_mount [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_wq_mutex_of_autofs_sb_info [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_wq_mutex_of_autofs_sb_info [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_close [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_close [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure ns_of_pid [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_of_pid [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_clean_ino [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_clean_ino [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_wq_mutex_of_autofs_sb_info [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_wq_mutex_of_autofs_sb_info [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure kern_path_mountpoint [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure kern_path_mountpoint [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_positive_dentry [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_positive_dentry [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure __managed_dentry_set_managed [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure __managed_dentry_set_managed [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait [2025-03-08 20:16:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_find_wait [2025-03-08 20:16:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_find_wait [2025-03-08 20:16:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2025-03-08 20:16:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2025-03-08 20:16:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2025-03-08 20:16:57,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-03-08 20:16:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-03-08 20:16:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-03-08 20:16:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-03-08 20:16:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-03-08 20:16:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-03-08 20:16:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-03-08 20:16:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2025-03-08 20:16:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_release [2025-03-08 20:16:57,536 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_release [2025-03-08 20:16:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure task_pgrp_nr [2025-03-08 20:16:57,536 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pgrp_nr [2025-03-08 20:16:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2025-03-08 20:16:57,536 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2025-03-08 20:16:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-08 20:16:57,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-08 20:16:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure uid_eq [2025-03-08 20:16:57,536 INFO L138 BoogieDeclarations]: Found implementation of procedure uid_eq [2025-03-08 20:16:57,536 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_symlink [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_symlink [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure d_mountpoint [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure d_mountpoint [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure have_submounts [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure have_submounts [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_prepare_pipe [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_prepare_pipe [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_del_active [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_del_active [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_nested [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_nested [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2025-03-08 20:16:57,537 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 20:16:57,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure d_add [2025-03-08 20:16:57,538 INFO L138 BoogieDeclarations]: Found implementation of procedure d_add [2025-03-08 20:16:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_catatonic_mode [2025-03-08 20:16:57,538 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_catatonic_mode [2025-03-08 20:16:57,539 INFO L130 BoogieDeclarations]: Found specification of procedure gid_eq [2025-03-08 20:16:57,539 INFO L138 BoogieDeclarations]: Found implementation of procedure gid_eq [2025-03-08 20:16:57,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-08 20:16:57,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-08 20:16:57,539 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2025-03-08 20:16:57,539 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2025-03-08 20:16:58,620 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 20:16:58,625 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 20:16:58,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15218: havoc new_inode_#t~ret1787#1.base, new_inode_#t~ret1787#1.offset; [2025-03-08 20:16:58,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15125: havoc get_next_ino_#t~nondet1770#1; [2025-03-08 20:16:58,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6896: call ULTIMATE.dealloc(~#tmp___0~12#1.base, ~#tmp___0~12#1.offset);havoc ~#tmp___0~12#1.base, ~#tmp___0~12#1.offset;call ULTIMATE.dealloc(~#tmp___1~6#1.base, ~#tmp___1~6#1.offset);havoc ~#tmp___1~6#1.base, ~#tmp___1~6#1.offset; [2025-03-08 20:16:58,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15069: havoc #t~nondet1759; [2025-03-08 20:16:58,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15057: havoc #t~nondet1756; [2025-03-08 20:16:58,982 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15030: havoc #t~ret1749.base, #t~ret1749.offset;havoc #t~mem1750;havoc #t~mem1751; [2025-03-08 20:16:59,389 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11812: call ULTIMATE.dealloc(autofs4_tree_busy_~#descriptor~18#1.base, autofs4_tree_busy_~#descriptor~18#1.offset);havoc autofs4_tree_busy_~#descriptor~18#1.base, autofs4_tree_busy_~#descriptor~18#1.offset;call ULTIMATE.dealloc(autofs4_tree_busy_~#descriptor___0~5#1.base, autofs4_tree_busy_~#descriptor___0~5#1.offset);havoc autofs4_tree_busy_~#descriptor___0~5#1.base, autofs4_tree_busy_~#descriptor___0~5#1.offset; [2025-03-08 20:16:59,389 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12082: call ULTIMATE.dealloc(~#descriptor~20#1.base, ~#descriptor~20#1.offset);havoc ~#descriptor~20#1.base, ~#descriptor~20#1.offset;call ULTIMATE.dealloc(~#descriptor___0~7#1.base, ~#descriptor___0~7#1.offset);havoc ~#descriptor___0~7#1.base, ~#descriptor___0~7#1.offset;call ULTIMATE.dealloc(~#descriptor___1~1#1.base, ~#descriptor___1~1#1.offset);havoc ~#descriptor___1~1#1.base, ~#descriptor___1~1#1.offset; [2025-03-08 20:16:59,389 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15040: havoc d_invalidate_#t~nondet1752#1; [2025-03-08 20:16:59,389 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11938: call ULTIMATE.dealloc(autofs4_check_leaves_~#descriptor~19#1.base, autofs4_check_leaves_~#descriptor~19#1.offset);havoc autofs4_check_leaves_~#descriptor~19#1.base, autofs4_check_leaves_~#descriptor~19#1.offset;call ULTIMATE.dealloc(autofs4_check_leaves_~#descriptor___0~6#1.base, autofs4_check_leaves_~#descriptor___0~6#1.offset);havoc autofs4_check_leaves_~#descriptor___0~6#1.base, autofs4_check_leaves_~#descriptor___0~6#1.offset; [2025-03-08 20:16:59,405 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10162: havoc #t~bitwise895;havoc #t~bitwise896; [2025-03-08 20:16:59,753 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15105: havoc #t~nondet1765; [2025-03-08 20:16:59,755 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15094: havoc #t~nondet1763; [2025-03-08 20:16:59,794 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15232: havoc pid_vnr_#t~nondet1789#1; [2025-03-08 20:16:59,794 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6360: call ULTIMATE.dealloc(~#__constr_expr_0~3#1.base, ~#__constr_expr_0~3#1.offset);havoc ~#__constr_expr_0~3#1.base, ~#__constr_expr_0~3#1.offset;call ULTIMATE.dealloc(~#__constr_expr_1~1#1.base, ~#__constr_expr_1~1#1.offset);havoc ~#__constr_expr_1~1#1.base, ~#__constr_expr_1~1#1.offset; [2025-03-08 20:17:00,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12296: call ULTIMATE.dealloc(~#descriptor~21#1.base, ~#descriptor~21#1.offset);havoc ~#descriptor~21#1.base, ~#descriptor~21#1.offset;call ULTIMATE.dealloc(~#descriptor___0~8#1.base, ~#descriptor___0~8#1.offset);havoc ~#descriptor___0~8#1.base, ~#descriptor___0~8#1.offset; [2025-03-08 20:17:04,476 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15132: havoc get_unused_fd_flags_#t~nondet1772#1; [2025-03-08 20:17:04,476 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15201: havoc memdup_user_#t~ret1783#1.base, memdup_user_#t~ret1783#1.offset; [2025-03-08 20:17:04,476 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13170: call ULTIMATE.dealloc(autofs_dev_ioctl_ismountpoint_~#path~5#1.base, autofs_dev_ioctl_ismountpoint_~#path~5#1.offset);havoc autofs_dev_ioctl_ismountpoint_~#path~5#1.base, autofs_dev_ioctl_ismountpoint_~#path~5#1.offset;call ULTIMATE.dealloc(autofs_dev_ioctl_ismountpoint_~#type~1#1.base, autofs_dev_ioctl_ismountpoint_~#type~1#1.offset);havoc autofs_dev_ioctl_ismountpoint_~#type~1#1.base, autofs_dev_ioctl_ismountpoint_~#type~1#1.offset;call ULTIMATE.dealloc(autofs_dev_ioctl_ismountpoint_~#dev~0#1.base, autofs_dev_ioctl_ismountpoint_~#dev~0#1.offset);havoc autofs_dev_ioctl_ismountpoint_~#dev~0#1.base, autofs_dev_ioctl_ismountpoint_~#dev~0#1.offset; [2025-03-08 20:17:04,476 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12857: call ULTIMATE.dealloc(autofs_dev_ioctl_open_mountpoint_~#devid#1.base, autofs_dev_ioctl_open_mountpoint_~#devid#1.offset);havoc autofs_dev_ioctl_open_mountpoint_~#devid#1.base, autofs_dev_ioctl_open_mountpoint_~#devid#1.offset;call ULTIMATE.dealloc(autofs_dev_ioctl_open_mountpoint_~#path~2#1.base, autofs_dev_ioctl_open_mountpoint_~#path~2#1.offset);havoc autofs_dev_ioctl_open_mountpoint_~#path~2#1.base, autofs_dev_ioctl_open_mountpoint_~#path~2#1.offset; [2025-03-08 20:17:04,476 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15286: havoc sys_close_#t~nondet1799#1; [2025-03-08 20:17:04,476 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15072: havoc dentry_open_#t~ret1760#1.base, dentry_open_#t~ret1760#1.offset; [2025-03-08 20:17:04,476 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12663: call ULTIMATE.dealloc(copy_dev_ioctl_~#tmp~100#1.base, copy_dev_ioctl_~#tmp~100#1.offset);havoc copy_dev_ioctl_~#tmp~100#1.base, copy_dev_ioctl_~#tmp~100#1.offset; [2025-03-08 20:17:04,476 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12535: havoc new_decode_dev_#t~bitwise1427#1; [2025-03-08 20:17:04,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13082: call ULTIMATE.dealloc(autofs_dev_ioctl_requester_~#path~4#1.base, autofs_dev_ioctl_requester_~#path~4#1.offset);havoc autofs_dev_ioctl_requester_~#path~4#1.base, autofs_dev_ioctl_requester_~#path~4#1.offset;call ULTIMATE.dealloc(autofs_dev_ioctl_requester_~#devid~1#1.base, autofs_dev_ioctl_requester_~#devid~1#1.offset);havoc autofs_dev_ioctl_requester_~#devid~1#1.base, autofs_dev_ioctl_requester_~#devid~1#1.offset; [2025-03-08 20:17:04,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13280: havoc lookup_dev_ioctl_#t~ite1610#1.base, lookup_dev_ioctl_#t~ite1610#1.offset;havoc lookup_dev_ioctl_#t~mem1609#1.base, lookup_dev_ioctl_#t~mem1609#1.offset;call ULTIMATE.dealloc(lookup_dev_ioctl_~#_ioctls~0#1.base, lookup_dev_ioctl_~#_ioctls~0#1.offset);havoc lookup_dev_ioctl_~#_ioctls~0#1.base, lookup_dev_ioctl_~#_ioctls~0#1.offset; [2025-03-08 20:17:04,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034: #res := 1; [2025-03-08 20:17:04,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7082: havoc #t~mem409; [2025-03-08 20:17:04,497 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15018: havoc #t~nondet1748; [2025-03-08 20:17:04,511 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15109: havoc #t~nondet1766; [2025-03-08 20:17:04,517 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7138: havoc __kmalloc_#t~ret434#1.base, __kmalloc_#t~ret434#1.offset; [2025-03-08 20:17:04,661 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11755: call ULTIMATE.dealloc(autofs4_direct_busy_~#descriptor~17#1.base, autofs4_direct_busy_~#descriptor~17#1.offset);havoc autofs4_direct_busy_~#descriptor~17#1.base, autofs4_direct_busy_~#descriptor~17#1.offset; [2025-03-08 20:17:04,663 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14983: havoc #t~nondet1743; [2025-03-08 20:17:04,673 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6212: havoc #t~mem222.base, #t~mem222.offset; [2025-03-08 20:17:04,675 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14990: havoc #t~nondet1744; [2025-03-08 20:17:04,701 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15275: havoc #t~nondet1796; [2025-03-08 20:17:04,737 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7192: havoc #t~mem443.base, #t~mem443.offset; [2025-03-08 20:17:04,750 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15084: havoc #t~ret1761.base, #t~ret1761.offset; [2025-03-08 20:17:04,807 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7425: call ULTIMATE.dealloc(~#descriptor~2.base, ~#descriptor~2.offset);havoc ~#descriptor~2.base, ~#descriptor~2.offset; [2025-03-08 20:17:04,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8472: call ULTIMATE.dealloc(~#descriptor~9#1.base, ~#descriptor~9#1.offset);havoc ~#descriptor~9#1.base, ~#descriptor~9#1.offset; [2025-03-08 20:17:04,863 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15194: havoc #t~nondet1781; [2025-03-08 20:17:04,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15208: havoc misc_deregister_#t~nondet1784#1; [2025-03-08 20:17:04,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15250: havoc #t~nondet1792; [2025-03-08 20:17:04,898 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15061: havoc #t~nondet1757; [2025-03-08 20:17:05,029 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14994: havoc #t~nondet1745; [2025-03-08 20:17:05,037 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15043: havoc #t~ret1753.base, #t~ret1753.offset; [2025-03-08 20:17:05,050 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15215: havoc mount_nodev_#t~ret1786#1.base, mount_nodev_#t~ret1786#1.offset; [2025-03-08 20:17:12,105 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8031: call ULTIMATE.dealloc(autofs4_d_manage_~#descriptor~6#1.base, autofs4_d_manage_~#descriptor~6#1.offset);havoc autofs4_d_manage_~#descriptor~6#1.base, autofs4_d_manage_~#descriptor~6#1.offset; [2025-03-08 20:17:12,106 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14046-1: ldv_misc_register_16_#res#1 := ldv_misc_register_16_~ldv_func_res~0#1; [2025-03-08 20:17:12,106 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret1803#1 := main_#res#1;havoc main_#t~ret59#1, main_~tmp~3#1;assume { :end_inline_main } true; [2025-03-08 20:17:12,106 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8568: call ULTIMATE.dealloc(autofs4_dir_mkdir_~#descriptor~10#1.base, autofs4_dir_mkdir_~#descriptor~10#1.offset);havoc autofs4_dir_mkdir_~#descriptor~10#1.base, autofs4_dir_mkdir_~#descriptor~10#1.offset; [2025-03-08 20:17:12,106 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15121: havoc generic_readlink_#t~nondet1769#1; [2025-03-08 20:17:12,106 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15257: havoc register_filesystem_#t~nondet1793#1; [2025-03-08 20:17:12,106 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7873: havoc autofs4_mountpoint_changed_#t~mem559#1.base, autofs4_mountpoint_changed_#t~mem559#1.offset; [2025-03-08 20:17:12,106 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8138: call ULTIMATE.dealloc(autofs4_lookup_~#descriptor~7#1.base, autofs4_lookup_~#descriptor~7#1.offset);havoc autofs4_lookup_~#descriptor~7#1.base, autofs4_lookup_~#descriptor~7#1.offset;call ULTIMATE.dealloc(autofs4_lookup_~#descriptor___0~2#1.base, autofs4_lookup_~#descriptor___0~2#1.offset);havoc autofs4_lookup_~#descriptor___0~2#1.base, autofs4_lookup_~#descriptor___0~2#1.offset; [2025-03-08 20:17:12,106 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15212: havoc misc_register_#t~nondet1785#1; [2025-03-08 20:17:12,106 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7884: call ULTIMATE.dealloc(autofs4_d_automount_~#descriptor~5#1.base, autofs4_d_automount_~#descriptor~5#1.offset);havoc autofs4_d_automount_~#descriptor~5#1.base, autofs4_d_automount_~#descriptor~5#1.offset; [2025-03-08 20:17:12,106 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15222: havoc noop_llseek_#t~nondet1788#1; [2025-03-08 20:17:12,107 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-08 20:17:12,107 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13969-1: ldv_misc_register_#res#1 := ldv_misc_register_~arg0#1; [2025-03-08 20:17:12,451 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7751: call ULTIMATE.dealloc(~#descriptor~4.base, ~#descriptor~4.offset);havoc ~#descriptor~4.base, ~#descriptor~4.offset;call ULTIMATE.dealloc(~#descriptor___0~1.base, ~#descriptor___0~1.offset);havoc ~#descriptor___0~1.base, ~#descriptor___0~1.offset; [2025-03-08 20:17:13,712 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6059: havoc #t~mem172;call ULTIMATE.dealloc(~#uid.base, ~#uid.offset);havoc ~#uid.base, ~#uid.offset; [2025-03-08 20:17:14,001 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-08 20:17:16,400 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8896: call ULTIMATE.dealloc(autofs4_ask_umount_~#descriptor~11#1.base, autofs4_ask_umount_~#descriptor~11#1.offset);havoc autofs4_ask_umount_~#descriptor~11#1.base, autofs4_ask_umount_~#descriptor~11#1.offset; [2025-03-08 20:17:16,401 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12369: call ULTIMATE.dealloc(autofs4_expire_run_~#pkt~1#1.base, autofs4_expire_run_~#pkt~1#1.offset);havoc autofs4_expire_run_~#pkt~1#1.base, autofs4_expire_run_~#pkt~1#1.offset; [2025-03-08 20:17:16,402 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: call ULTIMATE.dealloc(~#descriptor~12#1.base, ~#descriptor~12#1.offset);havoc ~#descriptor~12#1.base, ~#descriptor~12#1.offset; [2025-03-08 20:17:16,429 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6156: havoc #t~mem207.base, #t~mem207.offset; [2025-03-08 20:17:16,457 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7153: havoc #t~mem436.base, #t~mem436.offset;havoc #t~mem437.base, #t~mem437.offset; [2025-03-08 20:17:18,236 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15065: havoc #t~nondet1758; [2025-03-08 20:17:18,608 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15268: havoc #t~nondet1795; [2025-03-08 20:17:18,670 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15198: havoc #t~nondet1782; [2025-03-08 20:17:18,696 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11348: havoc #t~mem1193; [2025-03-08 20:17:18,723 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15279: havoc #t~nondet1797; [2025-03-08 20:17:18,966 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15128: havoc #t~ret1771.base, #t~ret1771.offset; [2025-03-08 20:17:19,532 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11482: call ULTIMATE.dealloc(~#path~0#1.base, ~#path~0#1.offset);havoc ~#path~0#1.base, ~#path~0#1.offset;call ULTIMATE.dealloc(~#descriptor~16#1.base, ~#descriptor~16#1.offset);havoc ~#descriptor~16#1.base, ~#descriptor~16#1.offset;call ULTIMATE.dealloc(~#descriptor___0~4#1.base, ~#descriptor___0~4#1.offset);havoc ~#descriptor___0~4#1.base, ~#descriptor___0~4#1.offset; [2025-03-08 20:17:19,532 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8974: havoc is_autofs4_dentry_#t~mem761#1.base, is_autofs4_dentry_#t~mem761#1.offset;havoc is_autofs4_dentry_#t~short762#1;havoc is_autofs4_dentry_#t~mem763#1.base, is_autofs4_dentry_#t~mem763#1.offset;havoc is_autofs4_dentry_#t~short764#1;havoc is_autofs4_dentry_#t~mem765#1.base, is_autofs4_dentry_#t~mem765#1.offset;havoc is_autofs4_dentry_#t~short766#1; [2025-03-08 20:17:19,575 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060: havoc hlist_bl_unhashed_#t~mem400#1.base, hlist_bl_unhashed_#t~mem400#1.offset; [2025-03-08 20:17:19,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6302: call ULTIMATE.dealloc(~#descriptor~0#1.base, ~#descriptor~0#1.offset);havoc ~#descriptor~0#1.base, ~#descriptor~0#1.offset; [2025-03-08 20:17:19,960 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15117: havoc #t~nondet1768; [2025-03-08 20:17:20,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15240: havoc #t~nondet1791; [2025-03-08 20:17:20,472 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15098: havoc follow_up_#t~nondet1764#1; [2025-03-08 20:17:20,472 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12788: call ULTIMATE.dealloc(~#path~1#1.base, ~#path~1#1.offset);havoc ~#path~1#1.base, ~#path~1#1.offset; [2025-03-08 20:17:20,496 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15001: havoc #t~nondet1746; [2025-03-08 20:17:20,614 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15053: havoc #t~nondet1755; [2025-03-08 20:17:20,827 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007: havoc #t~mem391.base, #t~mem391.offset; [2025-03-08 20:17:20,868 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6277: call ULTIMATE.dealloc(~#__constr_expr_0~2.base, ~#__constr_expr_0~2.offset);havoc ~#__constr_expr_0~2.base, ~#__constr_expr_0~2.offset;call ULTIMATE.dealloc(~#__constr_expr_1~0.base, ~#__constr_expr_1~0.offset);havoc ~#__constr_expr_1~0.base, ~#__constr_expr_1~0.offset; [2025-03-08 20:17:20,973 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15143: havoc #t~nondet1774; [2025-03-08 20:17:21,504 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15008: havoc _raw_spin_trylock_#t~nondet1747#1; [2025-03-08 20:17:26,938 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15264: havoc schedule_timeout_interruptible_#t~nondet1794#1; [2025-03-08 20:17:26,938 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15236: havoc prepare_to_wait_event_#t~nondet1790#1; [2025-03-08 20:17:26,938 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10746: call ULTIMATE.dealloc(~#wq~3#1.base, ~#wq~3#1.offset);havoc ~#wq~3#1.base, ~#wq~3#1.offset;call ULTIMATE.dealloc(~#qstr~2#1.base, ~#qstr~2#1.offset);havoc ~#qstr~2#1.base, ~#qstr~2#1.offset;call ULTIMATE.dealloc(~#name~2#1.base, ~#name~2#1.offset);havoc ~#name~2#1.base, ~#name~2#1.offset;call ULTIMATE.dealloc(~#__key~1#1.base, ~#__key~1#1.offset);havoc ~#__key~1#1.base, ~#__key~1#1.offset;call ULTIMATE.dealloc(~#descriptor~15#1.base, ~#descriptor~15#1.offset);havoc ~#descriptor~15#1.base, ~#descriptor~15#1.offset;call ULTIMATE.dealloc(~#descriptor___0~3#1.base, ~#descriptor___0~3#1.offset);havoc ~#descriptor___0~3#1.base, ~#descriptor___0~3#1.offset;call ULTIMATE.dealloc(~#oldset~0#1.base, ~#oldset~0#1.offset);havoc ~#oldset~0#1.base, ~#oldset~0#1.offset;call ULTIMATE.dealloc(~#__wait~0#1.base, ~#__wait~0#1.offset);havoc ~#__wait~0#1.base, ~#__wait~0#1.offset;call ULTIMATE.dealloc(~#descriptor___1~0#1.base, ~#descriptor___1~0#1.offset);havoc ~#descriptor___1~0#1.base, ~#descriptor___1~0#1.offset; [2025-03-08 20:17:26,938 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15113: havoc full_name_hash_#t~nondet1767#1; [2025-03-08 20:17:26,938 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10260: havoc autofs4_get_ino_#t~mem914#1.base, autofs4_get_ino_#t~mem914#1.offset;havoc autofs4_get_ino_#t~mem915#1.base, autofs4_get_ino_#t~mem915#1.offset;havoc autofs4_get_ino_#t~mem916#1.base, autofs4_get_ino_#t~mem916#1.offset;havoc autofs4_get_ino_#t~mem917#1; [2025-03-08 20:17:26,938 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9666: havoc arch_irqs_disabled_flags_#t~bitwise849#1; [2025-03-08 20:17:26,938 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10332: call ULTIMATE.dealloc(autofs4_write_~#fs~0#1.base, autofs4_write_~#fs~0#1.offset);havoc autofs4_write_~#fs~0#1.base, autofs4_write_~#fs~0#1.offset;call ULTIMATE.dealloc(autofs4_write_~#__constr_expr_0~4#1.base, autofs4_write_~#__constr_expr_0~4#1.offset);havoc autofs4_write_~#__constr_expr_0~4#1.base, autofs4_write_~#__constr_expr_0~4#1.offset; [2025-03-08 20:17:26,938 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10202: havoc sigismember_#t~mem904#1;havoc sigismember_#t~bitwise905#1; [2025-03-08 20:17:26,938 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10400: call ULTIMATE.dealloc(autofs4_notify_daemon_~#pkt~0#1.base, autofs4_notify_daemon_~#pkt~0#1.offset);havoc autofs4_notify_daemon_~#pkt~0#1.base, autofs4_notify_daemon_~#pkt~0#1.offset;call ULTIMATE.dealloc(autofs4_notify_daemon_~#descriptor~14#1.base, autofs4_notify_daemon_~#descriptor~14#1.offset);havoc autofs4_notify_daemon_~#descriptor~14#1.base, autofs4_notify_daemon_~#descriptor~14#1.offset; [2025-03-08 20:17:26,938 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15290: havoc task_tgid_nr_ns_#t~nondet1800#1; [2025-03-08 20:17:27,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11377: call ULTIMATE.dealloc(~#__key~2.base, ~#__key~2.offset);havoc ~#__key~2.base, ~#__key~2.offset; [2025-03-08 20:17:27,178 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15300: havoc unregister_filesystem_#t~nondet1801#1; [2025-03-08 20:17:27,546 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7500: call ULTIMATE.dealloc(~#descriptor~3#1.base, ~#descriptor~3#1.offset);havoc ~#descriptor~3#1.base, ~#descriptor~3#1.offset; [2025-03-08 20:17:27,868 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14964: havoc #t~nondet1742; [2025-03-08 20:17:28,013 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6068: call ULTIMATE.dealloc(~#left.base, ~#left.offset);havoc ~#left.base, ~#left.offset;call ULTIMATE.dealloc(~#right.base, ~#right.offset);havoc ~#right.base, ~#right.offset; [2025-03-08 20:17:28,485 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8257: call ULTIMATE.dealloc(~#descriptor~8#1.base, ~#descriptor~8#1.offset);havoc ~#descriptor~8#1.base, ~#descriptor~8#1.offset; [2025-03-08 20:17:28,514 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6065: havoc #t~mem173;call ULTIMATE.dealloc(~#gid.base, ~#gid.offset);havoc ~#gid.base, ~#gid.offset; [2025-03-08 20:17:28,628 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7120: havoc #t~mem412;havoc #t~bitwise413; [2025-03-08 20:17:28,667 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15136: havoc #t~nondet1773; [2025-03-08 20:17:29,678 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12854: havoc test_by_type_#t~mem1510#1.base, test_by_type_#t~mem1510#1.offset;havoc test_by_type_#t~mem1511#1;havoc test_by_type_#t~mem1512#1;havoc test_by_type_#t~bitwise1513#1;havoc test_by_type_#t~short1514#1; [2025-03-08 20:17:29,678 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12842: havoc test_by_dev_#t~mem1504#1.base, test_by_dev_#t~mem1504#1.offset;havoc test_by_dev_#t~mem1505#1.base, test_by_dev_#t~mem1505#1.offset;havoc test_by_dev_#t~mem1506#1;havoc test_by_dev_#t~mem1507#1; [2025-03-08 20:17:30,405 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10268: call ULTIMATE.dealloc(~#descriptor~13#1.base, ~#descriptor~13#1.offset);havoc ~#descriptor~13#1.base, ~#descriptor~13#1.offset; [2025-03-08 20:17:30,463 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6080: call ULTIMATE.dealloc(~#left.base, ~#left.offset);havoc ~#left.base, ~#left.offset;call ULTIMATE.dealloc(~#right.base, ~#right.offset);havoc ~#right.base, ~#right.offset; [2025-03-08 20:17:32,754 INFO L? ?]: Removed 4524 outVars from TransFormulas that were not future-live. [2025-03-08 20:17:32,754 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 20:17:32,833 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 20:17:32,833 INFO L336 CfgBuilder]: Removed 2 assume(true) statements. [2025-03-08 20:17:32,833 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:17:32 BoogieIcfgContainer [2025-03-08 20:17:32,834 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 20:17:32,835 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 20:17:32,835 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 20:17:32,839 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 20:17:32,839 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 08:16:52" (1/3) ... [2025-03-08 20:17:32,839 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f933402 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:17:32, skipping insertion in model container [2025-03-08 20:17:32,839 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:16:54" (2/3) ... [2025-03-08 20:17:32,839 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f933402 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:17:32, skipping insertion in model container [2025-03-08 20:17:32,839 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:17:32" (3/3) ... [2025-03-08 20:17:32,840 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i [2025-03-08 20:17:32,851 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 20:17:32,853 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i that has 249 procedures, 3781 locations, 1 initial locations, 128 loop locations, and 3 error locations. [2025-03-08 20:17:32,957 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 20:17:32,966 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;@48a79a8b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 20:17:32,967 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-03-08 20:17:32,979 INFO L276 IsEmpty]: Start isEmpty. Operand has 3414 states, 2296 states have (on average 1.3035714285714286) internal successors, (2993), 2352 states have internal predecessors, (2993), 949 states have call successors, (949), 167 states have call predecessors, (949), 166 states have return successors, (938), 932 states have call predecessors, (938), 938 states have call successors, (938) [2025-03-08 20:17:33,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2025-03-08 20:17:33,018 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:17:33,019 INFO L218 NwaCegarLoop]: trace histogram [45, 45, 44, 44, 44, 44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:17:33,019 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 20:17:33,023 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:17:33,024 INFO L85 PathProgramCache]: Analyzing trace with hash -1208591161, now seen corresponding path program 1 times [2025-03-08 20:17:33,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:17:33,029 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [932493435] [2025-03-08 20:17:33,029 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:17:33,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 20:17:38,317 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 516 statements into 1 equivalence classes. [2025-03-08 20:17:38,806 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 516 of 516 statements. [2025-03-08 20:17:38,810 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 20:17:38,810 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 20:17:39,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2025-03-08 20:17:39,696 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 20:17:39,696 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [932493435] [2025-03-08 20:17:39,697 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [932493435] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 20:17:39,697 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 20:17:39,697 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 20:17:39,698 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1482291] [2025-03-08 20:17:39,698 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 20:17:39,701 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 20:17:39,702 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 20:17:39,717 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 20:17:39,718 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 20:17:39,725 INFO L87 Difference]: Start difference. First operand has 3414 states, 2296 states have (on average 1.3035714285714286) internal successors, (2993), 2352 states have internal predecessors, (2993), 949 states have call successors, (949), 167 states have call predecessors, (949), 166 states have return successors, (938), 932 states have call predecessors, (938), 938 states have call successors, (938) Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 3 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (47), 3 states have call predecessors, (47), 3 states have call successors, (47) [2025-03-08 20:17:43,850 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-08 20:17:45,814 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 20:17:45,815 INFO L93 Difference]: Finished difference Result 9861 states and 14425 transitions. [2025-03-08 20:17:45,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 20:17:45,817 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 3 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (47), 3 states have call predecessors, (47), 3 states have call successors, (47) Word has length 516 [2025-03-08 20:17:45,820 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 20:17:45,878 INFO L225 Difference]: With dead ends: 9861 [2025-03-08 20:17:45,879 INFO L226 Difference]: Without dead ends: 6524 [2025-03-08 20:17:45,909 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 20:17:45,912 INFO L435 NwaCegarLoop]: 4747 mSDtfsCounter, 4520 mSDsluCounter, 4639 mSDsCounter, 0 mSdLazyCounter, 100 mSolverCounterSat, 11 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4520 SdHoareTripleChecker+Valid, 9386 SdHoareTripleChecker+Invalid, 112 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 100 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.7s IncrementalHoareTripleChecker+Time [2025-03-08 20:17:45,913 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4520 Valid, 9386 Invalid, 112 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 100 Invalid, 1 Unknown, 0 Unchecked, 5.7s Time] [2025-03-08 20:17:45,933 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6524 states. [2025-03-08 20:17:46,200 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6524 to 6520. [2025-03-08 20:17:46,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6520 states, 4408 states have (on average 1.2756352087114338) internal successors, (5623), 4502 states have internal predecessors, (5623), 1785 states have call successors, (1785), 325 states have call predecessors, (1785), 324 states have return successors, (1781), 1769 states have call predecessors, (1781), 1781 states have call successors, (1781) [2025-03-08 20:17:46,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6520 states to 6520 states and 9189 transitions. [2025-03-08 20:17:46,265 INFO L78 Accepts]: Start accepts. Automaton has 6520 states and 9189 transitions. Word has length 516 [2025-03-08 20:17:46,267 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 20:17:46,267 INFO L471 AbstractCegarLoop]: Abstraction has 6520 states and 9189 transitions. [2025-03-08 20:17:46,267 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 3 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (47), 3 states have call predecessors, (47), 3 states have call successors, (47) [2025-03-08 20:17:46,267 INFO L276 IsEmpty]: Start isEmpty. Operand 6520 states and 9189 transitions. [2025-03-08 20:17:46,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2025-03-08 20:17:46,286 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:17:46,286 INFO L218 NwaCegarLoop]: trace histogram [45, 45, 44, 44, 44, 44, 44, 44, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:17:46,287 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-08 20:17:46,287 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_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 20:17:46,288 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:17:46,288 INFO L85 PathProgramCache]: Analyzing trace with hash 37789273, now seen corresponding path program 1 times [2025-03-08 20:17:46,288 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:17:46,288 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [927849023] [2025-03-08 20:17:46,288 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:17:46,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 20:17:51,667 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 550 statements into 1 equivalence classes. [2025-03-08 20:17:51,775 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 550 of 550 statements. [2025-03-08 20:17:51,776 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 20:17:51,776 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 20:17:52,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8650 trivial. 0 not checked. [2025-03-08 20:17:52,381 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 20:17:52,381 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [927849023] [2025-03-08 20:17:52,381 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [927849023] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 20:17:52,381 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 20:17:52,381 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 20:17:52,383 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1398256402] [2025-03-08 20:17:52,383 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 20:17:52,385 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 20:17:52,386 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 20:17:52,386 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 20:17:52,387 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 20:17:52,387 INFO L87 Difference]: Start difference. First operand 6520 states and 9189 transitions. Second operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 3 states have call successors, (55), 2 states have call predecessors, (55), 1 states have return successors, (51), 3 states have call predecessors, (51), 3 states have call successors, (51) [2025-03-08 20:17:56,448 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-08 20:17:58,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 20:17:58,878 INFO L93 Difference]: Finished difference Result 16048 states and 22573 transitions. [2025-03-08 20:17:58,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 20:17:58,879 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 3 states have call successors, (55), 2 states have call predecessors, (55), 1 states have return successors, (51), 3 states have call predecessors, (51), 3 states have call successors, (51) Word has length 550 [2025-03-08 20:17:58,879 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 20:17:58,934 INFO L225 Difference]: With dead ends: 16048 [2025-03-08 20:17:58,934 INFO L226 Difference]: Without dead ends: 9621 [2025-03-08 20:17:58,957 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 20:17:58,958 INFO L435 NwaCegarLoop]: 4719 mSDtfsCounter, 4419 mSDsluCounter, 4640 mSDsCounter, 0 mSdLazyCounter, 134 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4419 SdHoareTripleChecker+Valid, 9359 SdHoareTripleChecker+Invalid, 148 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 134 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.2s IncrementalHoareTripleChecker+Time [2025-03-08 20:17:58,958 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4419 Valid, 9359 Invalid, 148 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 134 Invalid, 1 Unknown, 0 Unchecked, 6.2s Time] [2025-03-08 20:17:58,969 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9621 states. [2025-03-08 20:17:59,225 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9621 to 9597. [2025-03-08 20:17:59,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9597 states, 6515 states have (on average 1.2742900997697622) internal successors, (8302), 6657 states have internal predecessors, (8302), 2587 states have call successors, (2587), 493 states have call predecessors, (2587), 492 states have return successors, (2587), 2562 states have call predecessors, (2587), 2583 states have call successors, (2587) [2025-03-08 20:17:59,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9597 states to 9597 states and 13476 transitions. [2025-03-08 20:17:59,288 INFO L78 Accepts]: Start accepts. Automaton has 9597 states and 13476 transitions. Word has length 550 [2025-03-08 20:17:59,291 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 20:17:59,292 INFO L471 AbstractCegarLoop]: Abstraction has 9597 states and 13476 transitions. [2025-03-08 20:17:59,292 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 3 states have call successors, (55), 2 states have call predecessors, (55), 1 states have return successors, (51), 3 states have call predecessors, (51), 3 states have call successors, (51) [2025-03-08 20:17:59,292 INFO L276 IsEmpty]: Start isEmpty. Operand 9597 states and 13476 transitions. [2025-03-08 20:17:59,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2025-03-08 20:17:59,303 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:17:59,303 INFO L218 NwaCegarLoop]: trace histogram [45, 45, 44, 44, 44, 44, 44, 44, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:17:59,304 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-08 20:17:59,304 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_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 20:17:59,306 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:17:59,307 INFO L85 PathProgramCache]: Analyzing trace with hash -1100417549, now seen corresponding path program 1 times [2025-03-08 20:17:59,307 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:17:59,307 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [67198526] [2025-03-08 20:17:59,307 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:17:59,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 20:18:03,983 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 548 statements into 1 equivalence classes. [2025-03-08 20:18:04,093 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 548 of 548 statements. [2025-03-08 20:18:04,095 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 20:18:04,095 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 20:18:04,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8650 trivial. 0 not checked. [2025-03-08 20:18:04,653 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 20:18:04,653 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [67198526] [2025-03-08 20:18:04,653 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [67198526] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 20:18:04,653 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 20:18:04,653 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 20:18:04,653 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [961524901] [2025-03-08 20:18:04,653 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 20:18:04,654 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 20:18:04,655 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 20:18:04,655 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 20:18:04,655 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 20:18:04,655 INFO L87 Difference]: Start difference. First operand 9597 states and 13476 transitions. Second operand has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 3 states have call successors, (55), 2 states have call predecessors, (55), 1 states have return successors, (51), 3 states have call predecessors, (51), 3 states have call successors, (51) [2025-03-08 20:18:08,715 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-08 20:18:11,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 20:18:11,345 INFO L93 Difference]: Finished difference Result 24081 states and 33688 transitions. [2025-03-08 20:18:11,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 20:18:11,346 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 3 states have call successors, (55), 2 states have call predecessors, (55), 1 states have return successors, (51), 3 states have call predecessors, (51), 3 states have call successors, (51) Word has length 548 [2025-03-08 20:18:11,347 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 20:18:11,443 INFO L225 Difference]: With dead ends: 24081 [2025-03-08 20:18:11,444 INFO L226 Difference]: Without dead ends: 14577 [2025-03-08 20:18:11,490 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 20:18:11,491 INFO L435 NwaCegarLoop]: 4734 mSDtfsCounter, 3840 mSDsluCounter, 4640 mSDsCounter, 0 mSdLazyCounter, 136 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3840 SdHoareTripleChecker+Valid, 9374 SdHoareTripleChecker+Invalid, 150 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 136 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.4s IncrementalHoareTripleChecker+Time [2025-03-08 20:18:11,491 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3840 Valid, 9374 Invalid, 150 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 136 Invalid, 1 Unknown, 0 Unchecked, 6.4s Time] [2025-03-08 20:18:11,507 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14577 states. [2025-03-08 20:18:12,077 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14577 to 14553. [2025-03-08 20:18:12,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14553 states, 9851 states have (on average 1.2664704090955232) internal successors, (12476), 10068 states have internal predecessors, (12476), 3903 states have call successors, (3903), 797 states have call predecessors, (3903), 796 states have return successors, (3915), 3863 states have call predecessors, (3915), 3899 states have call successors, (3915) [2025-03-08 20:18:12,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14553 states to 14553 states and 20294 transitions. [2025-03-08 20:18:12,195 INFO L78 Accepts]: Start accepts. Automaton has 14553 states and 20294 transitions. Word has length 548 [2025-03-08 20:18:12,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 20:18:12,197 INFO L471 AbstractCegarLoop]: Abstraction has 14553 states and 20294 transitions. [2025-03-08 20:18:12,198 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 3 states have call successors, (55), 2 states have call predecessors, (55), 1 states have return successors, (51), 3 states have call predecessors, (51), 3 states have call successors, (51) [2025-03-08 20:18:12,198 INFO L276 IsEmpty]: Start isEmpty. Operand 14553 states and 20294 transitions. [2025-03-08 20:18:12,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2025-03-08 20:18:12,209 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:18:12,210 INFO L218 NwaCegarLoop]: trace histogram [45, 45, 44, 44, 44, 44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:18:12,210 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-08 20:18:12,210 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_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 20:18:12,210 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:18:12,211 INFO L85 PathProgramCache]: Analyzing trace with hash 685603673, now seen corresponding path program 1 times [2025-03-08 20:18:12,211 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:18:12,211 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [864666478] [2025-03-08 20:18:12,211 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:18:12,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms