./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 798a7b37 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_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-?-798a7b3-m [2025-03-04 05:05:06,268 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 05:05:06,319 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 05:05:06,324 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 05:05:06,325 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 05:05:06,342 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 05:05:06,343 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 05:05:06,343 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 05:05:06,343 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 05:05:06,343 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 05:05:06,343 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 05:05:06,343 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 05:05:06,343 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 05:05:06,343 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 05:05:06,343 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 05:05:06,343 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 05:05:06,343 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 05:05:06,344 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 05:05:06,344 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 05:05:06,344 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 05:05:06,344 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 05:05:06,344 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 05:05:06,344 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 05:05:06,344 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 05:05:06,344 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 05:05:06,344 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 05:05:06,344 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 05:05:06,344 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 05:05:06,344 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 05:05:06,344 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:05:06,344 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 05:05:06,344 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 05:05:06,344 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 05:05:06,346 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 05:05:06,346 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 05:05:06,346 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 05:05:06,346 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 05:05:06,346 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 05:05:06,346 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 05:05:06,347 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 05:05:06,347 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 [2025-03-04 05:05:06,559 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 05:05:06,567 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 05:05:06,568 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 05:05:06,569 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 05:05:06,569 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 05:05:06,570 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i [2025-03-04 05:05:07,732 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ddb518503/729ad33a18bc4bb69e598af7abd1b4b5/FLAG5c4b4d5e9 [2025-03-04 05:05:08,269 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 05:05:08,270 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i [2025-03-04 05:05:08,316 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ddb518503/729ad33a18bc4bb69e598af7abd1b4b5/FLAG5c4b4d5e9 [2025-03-04 05:05:08,328 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ddb518503/729ad33a18bc4bb69e598af7abd1b4b5 [2025-03-04 05:05:08,330 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 05:05:08,332 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 05:05:08,333 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 05:05:08,333 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 05:05:08,336 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 05:05:08,336 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:05:08" (1/1) ... [2025-03-04 05:05:08,338 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a044ee6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:05:08, skipping insertion in model container [2025-03-04 05:05:08,338 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:05:08" (1/1) ... [2025-03-04 05:05:08,444 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 05:05:10,719 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] [2025-03-04 05:05:10,722 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] [2025-03-04 05:05:10,725 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] [2025-03-04 05:05:10,725 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] [2025-03-04 05:05:10,743 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:05:10,771 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 05:05:10,831 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6022] [2025-03-04 05:05:10,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6025] [2025-03-04 05:05:10,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6028] [2025-03-04 05:05:10,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6031] [2025-03-04 05:05:10,879 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] [2025-03-04 05:05:10,880 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] [2025-03-04 05:05:10,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7032] [2025-03-04 05:05:10,913 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] [2025-03-04 05:05:10,921 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] [2025-03-04 05:05:10,923 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] [2025-03-04 05:05:10,923 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] [2025-03-04 05:05:10,923 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] [2025-03-04 05:05:10,923 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] [2025-03-04 05:05:10,924 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] [2025-03-04 05:05:10,924 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] [2025-03-04 05:05:10,924 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] [2025-03-04 05:05:10,924 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] [2025-03-04 05:05:10,924 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] [2025-03-04 05:05:10,924 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] [2025-03-04 05:05:10,924 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] [2025-03-04 05:05:10,924 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] [2025-03-04 05:05:10,925 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] [2025-03-04 05:05:10,925 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] [2025-03-04 05:05:10,925 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] [2025-03-04 05:05:10,925 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] [2025-03-04 05:05:10,925 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] [2025-03-04 05:05:10,925 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] [2025-03-04 05:05:10,925 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] [2025-03-04 05:05:10,927 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] [2025-03-04 05:05:10,927 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] [2025-03-04 05:05:10,927 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] [2025-03-04 05:05:10,928 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] [2025-03-04 05:05:10,929 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] [2025-03-04 05:05:10,929 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] [2025-03-04 05:05:10,929 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] [2025-03-04 05:05:10,929 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] [2025-03-04 05:05:10,938 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [9530] [2025-03-04 05:05:10,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9533] [2025-03-04 05:05:10,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9536] [2025-03-04 05:05:10,939 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9539] [2025-03-04 05:05:10,939 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] [2025-03-04 05:05:10,940 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] [2025-03-04 05:05:10,941 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] [2025-03-04 05:05:10,941 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] [2025-03-04 05:05:10,941 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] [2025-03-04 05:05:10,941 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] [2025-03-04 05:05:10,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [9674] [2025-03-04 05:05:10,942 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] [2025-03-04 05:05:10,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [9746] [2025-03-04 05:05:10,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9749] [2025-03-04 05:05:10,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9752] [2025-03-04 05:05:10,942 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9755] [2025-03-04 05:05:10,943 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9794] [2025-03-04 05:05:10,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9797] [2025-03-04 05:05:10,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [9799] [2025-03-04 05:05:10,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9804] [2025-03-04 05:05:10,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9807] [2025-03-04 05:05:10,944 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9809] [2025-03-04 05:05:10,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9814] [2025-03-04 05:05:10,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9817] [2025-03-04 05:05:10,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9819] [2025-03-04 05:05:10,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9824] [2025-03-04 05:05:10,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9827] [2025-03-04 05:05:10,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [9829] [2025-03-04 05:05:10,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9867] [2025-03-04 05:05:10,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9870] [2025-03-04 05:05:10,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [9872] [2025-03-04 05:05:10,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9877] [2025-03-04 05:05:10,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9880] [2025-03-04 05:05:10,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9882] [2025-03-04 05:05:10,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9887] [2025-03-04 05:05:10,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9890] [2025-03-04 05:05:10,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9892] [2025-03-04 05:05:10,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9897] [2025-03-04 05:05:10,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9900] [2025-03-04 05:05:10,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [9902] [2025-03-04 05:05:10,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9986] [2025-03-04 05:05:10,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10017] [2025-03-04 05:05:10,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10052] [2025-03-04 05:05:10,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10061] [2025-03-04 05:05:11,028 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] [2025-03-04 05:05:11,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [12502] [2025-03-04 05:05:11,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12505] [2025-03-04 05:05:11,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12508] [2025-03-04 05:05:11,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12511] [2025-03-04 05:05:11,066 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] [2025-03-04 05:05:11,066 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] [2025-03-04 05:05:11,067 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] [2025-03-04 05:05:11,067 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] [2025-03-04 05:05:11,075 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:05:11,198 INFO L204 MainTranslator]: Completed translation [2025-03-04 05:05:11,199 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:05:11 WrapperNode [2025-03-04 05:05:11,199 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 05:05:11,200 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 05:05:11,200 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 05:05:11,200 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 05:05:11,204 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:05:11" (1/1) ... [2025-03-04 05:05:11,272 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:05:11" (1/1) ... [2025-03-04 05:05:11,483 INFO L138 Inliner]: procedures = 518, calls = 3831, calls flagged for inlining = 278, calls inlined = 255, statements flattened = 9627 [2025-03-04 05:05:11,484 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 05:05:11,485 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 05:05:11,485 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 05:05:11,485 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 05:05:11,493 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:05:11" (1/1) ... [2025-03-04 05:05:11,493 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:05:11" (1/1) ... [2025-03-04 05:05:11,535 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:05:11" (1/1) ... [2025-03-04 05:05:13,399 INFO L175 MemorySlicer]: Split 1657 memory accesses to 42 slices as follows [3, 2, 2, 3, 2, 39, 8, 0, 2, 29, 59, 11, 2, 3, 2, 2, 40, 1, 2, 2, 81, 23, 2, 22, 28, 2, 2, 12, 7, 1, 217, 49, 6, 248, 6, 679, 2, 2, 2, 8, 2, 42]. 41 percent of accesses are in the largest equivalence class. The 373 initializations are split as follows [0, 0, 0, 0, 0, 39, 8, 0, 0, 0, 0, 9, 0, 0, 0, 0, 0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 248, 0, 7, 0, 0, 2, 8, 0, 42]. The 671 writes are split as follows [0, 1, 1, 2, 0, 0, 0, 0, 1, 28, 5, 0, 1, 1, 1, 1, 4, 0, 0, 1, 81, 23, 1, 22, 28, 1, 0, 12, 1, 1, 186, 28, 2, 0, 2, 233, 1, 1, 0, 0, 1, 0]. [2025-03-04 05:05:13,399 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:05:11" (1/1) ... [2025-03-04 05:05:13,400 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:05:11" (1/1) ... [2025-03-04 05:05:13,523 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:05:11" (1/1) ... [2025-03-04 05:05:13,543 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:05:11" (1/1) ... [2025-03-04 05:05:13,603 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:05:11" (1/1) ... [2025-03-04 05:05:13,632 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:05:11" (1/1) ... [2025-03-04 05:05:13,684 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 05:05:13,686 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 05:05:13,686 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 05:05:13,686 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 05:05:13,687 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:05:11" (1/1) ... [2025-03-04 05:05:13,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:05:13,701 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 05:05:13,712 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-04 05:05:13,717 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_evict_inode [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_evict_inode [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure dput [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure dput [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_unlink [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_unlink [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_wq_mutex_of_autofs_sb_info [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_wq_mutex_of_autofs_sb_info [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_get_inode [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_get_inode [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_lseek [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_lseek [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure do_expire_wait [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure do_expire_wait [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure dget [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure dget [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure current_kernel_time [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure current_kernel_time [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_indirect [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_indirect [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure new_encode_dev [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure new_encode_dev [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_clear_managed [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_clear_managed [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure from_kgid_munged [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kgid_munged [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure follow_down_one [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure follow_down_one [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_show_options [2025-03-04 05:05:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_show_options [2025-03-04 05:05:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure __autofs4_add_expiring [2025-03-04 05:05:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure __autofs4_add_expiring [2025-03-04 05:05:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_wait [2025-03-04 05:05:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_wait [2025-03-04 05:05:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl [2025-03-04 05:05:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl [2025-03-04 05:05:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-04 05:05:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-04 05:05:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2025-03-04 05:05:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2025-03-04 05:05:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-04 05:05:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-04 05:05:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-03-04 05:05:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-03-04 05:05:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-04 05:05:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-04 05:05:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 05:05:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure d_count [2025-03-04 05:05:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure d_count [2025-03-04 05:05:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-03-04 05:05:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-03-04 05:05:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___4 [2025-03-04 05:05:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___4 [2025-03-04 05:05:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___2 [2025-03-04 05:05:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___2 [2025-03-04 05:05:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure from_kuid_munged [2025-03-04 05:05:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kuid_munged [2025-03-04 05:05:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-03-04 05:05:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-03-04 05:05:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-04 05:05:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-04 05:05:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2025-03-04 05:05:13,737 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2025-03-04 05:05:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_oz_mode [2025-03-04 05:05:13,737 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_oz_mode [2025-03-04 05:05:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_do_expire_multi [2025-03-04 05:05:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_do_expire_multi [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure __task_pid_nr_ns [2025-03-04 05:05:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __task_pid_nr_ns [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-04 05:05:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_sbi [2025-03-04 05:05:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_sbi [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-04 05:05:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-03-04 05:05:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_new_ino [2025-03-04 05:05:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_new_ino [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure simple_empty [2025-03-04 05:05:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_empty [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-04 05:05:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-04 05:05:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-04 05:05:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-04 05:05:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-04 05:05:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-04 05:05:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-04 05:05:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-04 05:05:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-04 05:05:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-04 05:05:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-04 05:05:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-03-04 05:05:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-03-04 05:05:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-03-04 05:05:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-03-04 05:05:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-03-04 05:05:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-03-04 05:05:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-03-04 05:05:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-03-04 05:05:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-03-04 05:05:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-03-04 05:05:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-03-04 05:05:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2025-03-04 05:05:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-04 05:05:13,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-04 05:05:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_can_expire [2025-03-04 05:05:13,743 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_can_expire [2025-03-04 05:05:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_ino [2025-03-04 05:05:13,743 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_ino [2025-03-04 05:05:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-04 05:05:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-04 05:05:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-04 05:05:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-04 05:05:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-04 05:05:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-04 05:05:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-04 05:05:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-04 05:05:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-04 05:05:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-04 05:05:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-04 05:05:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure fget [2025-03-04 05:05:13,744 INFO L138 BoogieDeclarations]: Found implementation of procedure fget [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_open [2025-03-04 05:05:13,744 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_open [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-04 05:05:13,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-04 05:05:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-03-04 05:05:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-03-04 05:05:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-03-04 05:05:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-03-04 05:05:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-03-04 05:05:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2025-03-04 05:05:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2025-03-04 05:05:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2025-03-04 05:05:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2025-03-04 05:05:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2025-03-04 05:05:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2025-03-04 05:05:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2025-03-04 05:05:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2025-03-04 05:05:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2025-03-04 05:05:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2025-03-04 05:05:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2025-03-04 05:05:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2025-03-04 05:05:13,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-04 05:05:13,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-04 05:05:13,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2025-03-04 05:05:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_rmdir [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_rmdir [2025-03-04 05:05:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount [2025-03-04 05:05:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl_exit [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl_exit [2025-03-04 05:05:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2025-03-04 05:05:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-04 05:05:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_open [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_open [2025-03-04 05:05:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-03-04 05:05:13,748 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-03-04 05:05:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure clear_nlink [2025-03-04 05:05:13,751 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_nlink [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_trigger [2025-03-04 05:05:13,751 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_trigger [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2025-03-04 05:05:13,751 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-04 05:05:13,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-03-04 05:05:13,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2025-03-04 05:05:13,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-04 05:05:13,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-03-04 05:05:13,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-04 05:05:13,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-03-04 05:05:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-03-04 05:05:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-03-04 05:05:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-03-04 05:05:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-03-04 05:05:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-03-04 05:05:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-03-04 05:05:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-03-04 05:05:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-03-04 05:05:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-03-04 05:05:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-03-04 05:05:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2025-03-04 05:05:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-04 05:05:13,752 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-04 05:05:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure simple_positive [2025-03-04 05:05:13,752 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_positive [2025-03-04 05:05:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2025-03-04 05:05:13,752 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2025-03-04 05:05:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure path_get [2025-03-04 05:05:13,752 INFO L138 BoogieDeclarations]: Found implementation of procedure path_get [2025-03-04 05:05:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure dget_dlock [2025-03-04 05:05:13,752 INFO L138 BoogieDeclarations]: Found implementation of procedure dget_dlock [2025-03-04 05:05:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure d_lookup [2025-03-04 05:05:13,752 INFO L138 BoogieDeclarations]: Found implementation of procedure d_lookup [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2025-03-04 05:05:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2025-03-04 05:05:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure recalc_sigpending [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-03-04 05:05:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure d_drop [2025-03-04 05:05:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure d_drop [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_mount [2025-03-04 05:05:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_mount [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_indirect [2025-03-04 05:05:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_indirect [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 05:05:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_wait [2025-03-04 05:05:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_wait [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-04 05:05:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl [2025-03-04 05:05:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2025-03-04 05:05:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2025-03-04 05:05:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2025-03-04 05:05:13,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-04 05:05:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait_release [2025-03-04 05:05:13,755 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait_release [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-04 05:05:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-04 05:05:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-04 05:05:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-04 05:05:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl_unlocked [2025-03-04 05:05:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl_unlocked [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2025-03-04 05:05:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure task_pgrp [2025-03-04 05:05:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pgrp [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-03-04 05:05:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_compat_ioctl [2025-03-04 05:05:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_compat_ioctl [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqretry [2025-03-04 05:05:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqretry [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2025-03-04 05:05:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_readdir [2025-03-04 05:05:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_readdir [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure d_instantiate [2025-03-04 05:05:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure d_instantiate [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2025-03-04 05:05:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pipe_mutex_of_autofs_sb_info [2025-03-04 05:05:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pipe_mutex_of_autofs_sb_info [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount_tree [2025-03-04 05:05:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount_tree [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-03-04 05:05:13,760 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-03-04 05:05:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure simple_statfs [2025-03-04 05:05:13,761 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_statfs [2025-03-04 05:05:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-04 05:05:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-04 05:05:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-03-04 05:05:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-04 05:05:13,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-04 05:05:13,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-04 05:05:13,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-03-04 05:05:13,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-03-04 05:05:13,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-03-04 05:05:13,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-03-04 05:05:13,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-03-04 05:05:13,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-03-04 05:05:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-03-04 05:05:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-03-04 05:05:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-03-04 05:05:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-03-04 05:05:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-03-04 05:05:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure get_task_pid [2025-03-04 05:05:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure get_task_pid [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure path_put [2025-03-04 05:05:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure path_put [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_busy [2025-03-04 05:05:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_busy [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure d_unhashed [2025-03-04 05:05:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure d_unhashed [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2025-03-04 05:05:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_kill_sb [2025-03-04 05:05:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_kill_sb [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-04 05:05:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure generic_read_dir [2025-03-04 05:05:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_read_dir [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2025-03-04 05:05:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_set_managed [2025-03-04 05:05:13,764 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_set_managed [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-03-04 05:05:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2025-03-04 05:05:13,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2025-03-04 05:05:13,767 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-03-04 05:05:13,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-04 05:05:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-04 05:05:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-04 05:05:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-04 05:05:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-04 05:05:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-04 05:05:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-04 05:05:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-04 05:05:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-04 05:05:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-04 05:05:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2025-03-04 05:05:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-04 05:05:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-04 05:05:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure find_autofs_mount [2025-03-04 05:05:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure find_autofs_mount [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-04 05:05:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_wq_mutex_of_autofs_sb_info [2025-03-04 05:05:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_wq_mutex_of_autofs_sb_info [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-04 05:05:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_close [2025-03-04 05:05:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_close [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure ns_of_pid [2025-03-04 05:05:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_of_pid [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-04 05:05:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-03-04 05:05:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_clean_ino [2025-03-04 05:05:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_clean_ino [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_wq_mutex_of_autofs_sb_info [2025-03-04 05:05:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_wq_mutex_of_autofs_sb_info [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-03-04 05:05:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure kern_path_mountpoint [2025-03-04 05:05:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure kern_path_mountpoint [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_positive_dentry [2025-03-04 05:05:13,769 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_positive_dentry [2025-03-04 05:05:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-04 05:05:13,770 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-04 05:05:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure __managed_dentry_set_managed [2025-03-04 05:05:13,770 INFO L138 BoogieDeclarations]: Found implementation of procedure __managed_dentry_set_managed [2025-03-04 05:05:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-03-04 05:05:13,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-03-04 05:05:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait [2025-03-04 05:05:13,770 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait [2025-03-04 05:05:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_find_wait [2025-03-04 05:05:13,770 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_find_wait [2025-03-04 05:05:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2025-03-04 05:05:13,770 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2025-03-04 05:05:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2025-03-04 05:05:13,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2025-03-04 05:05:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-04 05:05:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-04 05:05:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-04 05:05:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-04 05:05:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-04 05:05:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_release [2025-03-04 05:05:13,771 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_release [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure task_pgrp_nr [2025-03-04 05:05:13,771 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pgrp_nr [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2025-03-04 05:05:13,771 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-04 05:05:13,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure uid_eq [2025-03-04 05:05:13,771 INFO L138 BoogieDeclarations]: Found implementation of procedure uid_eq [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_symlink [2025-03-04 05:05:13,771 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_symlink [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2025-03-04 05:05:13,771 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2025-03-04 05:05:13,771 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2025-03-04 05:05:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-03-04 05:05:13,771 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-03-04 05:05:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure d_mountpoint [2025-03-04 05:05:13,772 INFO L138 BoogieDeclarations]: Found implementation of procedure d_mountpoint [2025-03-04 05:05:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2025-03-04 05:05:13,772 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2025-03-04 05:05:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure have_submounts [2025-03-04 05:05:13,772 INFO L138 BoogieDeclarations]: Found implementation of procedure have_submounts [2025-03-04 05:05:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2025-03-04 05:05:13,772 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2025-03-04 05:05:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2025-03-04 05:05:13,772 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2025-03-04 05:05:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-03-04 05:05:13,772 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-03-04 05:05:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2025-03-04 05:05:13,772 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2025-03-04 05:05:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_prepare_pipe [2025-03-04 05:05:13,772 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_prepare_pipe [2025-03-04 05:05:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-04 05:05:13,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-04 05:05:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_del_active [2025-03-04 05:05:13,772 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_del_active [2025-03-04 05:05:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-03-04 05:05:13,774 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-04 05:05:13,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_nested [2025-03-04 05:05:13,774 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_nested [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2025-03-04 05:05:13,774 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure d_add [2025-03-04 05:05:13,774 INFO L138 BoogieDeclarations]: Found implementation of procedure d_add [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_catatonic_mode [2025-03-04 05:05:13,774 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_catatonic_mode [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure gid_eq [2025-03-04 05:05:13,774 INFO L138 BoogieDeclarations]: Found implementation of procedure gid_eq [2025-03-04 05:05:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-04 05:05:13,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-04 05:05:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2025-03-04 05:05:13,775 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2025-03-04 05:05:15,029 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 05:05:15,034 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 05:05:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15218: havoc new_inode_#t~ret1787#1.base, new_inode_#t~ret1787#1.offset; [2025-03-04 05:05:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15125: havoc get_next_ino_#t~nondet1770#1; [2025-03-04 05:05:15,674 INFO L1325 $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; [2025-03-04 05:05:15,676 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15069: havoc #t~nondet1759; [2025-03-04 05:05:15,692 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15057: havoc #t~nondet1756; [2025-03-04 05:05:15,809 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15030: havoc #t~ret1749.base, #t~ret1749.offset;havoc #t~mem1750;havoc #t~mem1751; [2025-03-04 05:05:16,315 INFO L1325 $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; [2025-03-04 05:05:16,315 INFO L1325 $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; [2025-03-04 05:05:16,315 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15040: havoc d_invalidate_#t~nondet1752#1; [2025-03-04 05:05:16,315 INFO L1325 $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; [2025-03-04 05:05:16,338 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10162: havoc #t~bitwise895;havoc #t~bitwise896; [2025-03-04 05:05:16,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15105: havoc #t~nondet1765; [2025-03-04 05:05:16,751 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15094: havoc #t~nondet1763; [2025-03-04 05:05:16,799 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15232: havoc pid_vnr_#t~nondet1789#1; [2025-03-04 05:05:16,799 INFO L1325 $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; [2025-03-04 05:05:17,128 INFO L1325 $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; [2025-03-04 05:05:21,539 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15132: havoc get_unused_fd_flags_#t~nondet1772#1; [2025-03-04 05:05:21,539 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15201: havoc memdup_user_#t~ret1783#1.base, memdup_user_#t~ret1783#1.offset; [2025-03-04 05:05:21,539 INFO L1325 $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; [2025-03-04 05:05:21,539 INFO L1325 $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; [2025-03-04 05:05:21,539 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15286: havoc sys_close_#t~nondet1799#1; [2025-03-04 05:05:21,539 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15072: havoc dentry_open_#t~ret1760#1.base, dentry_open_#t~ret1760#1.offset; [2025-03-04 05:05:21,539 INFO L1325 $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; [2025-03-04 05:05:21,539 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12535: havoc new_decode_dev_#t~bitwise1427#1; [2025-03-04 05:05:21,539 INFO L1325 $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; [2025-03-04 05:05:21,539 INFO L1325 $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; [2025-03-04 05:05:21,547 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034: #res := 1; [2025-03-04 05:05:21,558 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7082: havoc #t~mem409; [2025-03-04 05:05:21,561 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15018: havoc #t~nondet1748; [2025-03-04 05:05:21,575 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15109: havoc #t~nondet1766; [2025-03-04 05:05:21,580 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7138: havoc __kmalloc_#t~ret434#1.base, __kmalloc_#t~ret434#1.offset; [2025-03-04 05:05:21,659 INFO L1325 $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; [2025-03-04 05:05:21,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14983: havoc #t~nondet1743; [2025-03-04 05:05:21,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6212: havoc #t~mem222.base, #t~mem222.offset; [2025-03-04 05:05:21,668 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14990: havoc #t~nondet1744; [2025-03-04 05:05:21,693 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15275: havoc #t~nondet1796; [2025-03-04 05:05:21,728 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7192: havoc #t~mem443.base, #t~mem443.offset; [2025-03-04 05:05:21,742 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15084: havoc #t~ret1761.base, #t~ret1761.offset; [2025-03-04 05:05:21,820 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7425: call ULTIMATE.dealloc(~#descriptor~2.base, ~#descriptor~2.offset);havoc ~#descriptor~2.base, ~#descriptor~2.offset; [2025-03-04 05:05:21,884 INFO L1325 $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; [2025-03-04 05:05:21,886 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15194: havoc #t~nondet1781; [2025-03-04 05:05:21,910 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15208: havoc misc_deregister_#t~nondet1784#1; [2025-03-04 05:05:21,912 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15250: havoc #t~nondet1792; [2025-03-04 05:05:21,925 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15061: havoc #t~nondet1757; [2025-03-04 05:05:22,058 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14994: havoc #t~nondet1745; [2025-03-04 05:05:22,070 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15043: havoc #t~ret1753.base, #t~ret1753.offset; [2025-03-04 05:05:22,082 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15215: havoc mount_nodev_#t~ret1786#1.base, mount_nodev_#t~ret1786#1.offset; [2025-03-04 05:05:29,304 INFO L1325 $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; [2025-03-04 05:05:29,304 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14046-1: ldv_misc_register_16_#res#1 := ldv_misc_register_16_~ldv_func_res~0#1; [2025-03-04 05:05:29,304 INFO L1325 $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; [2025-03-04 05:05:29,304 INFO L1325 $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; [2025-03-04 05:05:29,305 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15121: havoc generic_readlink_#t~nondet1769#1; [2025-03-04 05:05:29,305 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15257: havoc register_filesystem_#t~nondet1793#1; [2025-03-04 05:05:29,305 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7873: havoc autofs4_mountpoint_changed_#t~mem559#1.base, autofs4_mountpoint_changed_#t~mem559#1.offset; [2025-03-04 05:05:29,305 INFO L1325 $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; [2025-03-04 05:05:29,305 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15212: havoc misc_register_#t~nondet1785#1; [2025-03-04 05:05:29,305 INFO L1325 $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; [2025-03-04 05:05:29,305 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15222: havoc noop_llseek_#t~nondet1788#1; [2025-03-04 05:05:29,305 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-04 05:05:29,305 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13969-1: ldv_misc_register_#res#1 := ldv_misc_register_~arg0#1; [2025-03-04 05:05:29,628 INFO L1325 $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; [2025-03-04 05:05:30,792 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6059: havoc #t~mem172;call ULTIMATE.dealloc(~#uid.base, ~#uid.offset);havoc ~#uid.base, ~#uid.offset; [2025-03-04 05:05:31,053 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-04 05:05:33,602 INFO L1325 $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; [2025-03-04 05:05:33,603 INFO L1325 $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; [2025-03-04 05:05:33,603 INFO L1325 $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; [2025-03-04 05:05:33,626 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6156: havoc #t~mem207.base, #t~mem207.offset; [2025-03-04 05:05:33,650 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7153: havoc #t~mem436.base, #t~mem436.offset;havoc #t~mem437.base, #t~mem437.offset; [2025-03-04 05:05:35,343 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15065: havoc #t~nondet1758; [2025-03-04 05:05:35,818 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15268: havoc #t~nondet1795; [2025-03-04 05:05:35,892 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15198: havoc #t~nondet1782; [2025-03-04 05:05:35,928 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11348: havoc #t~mem1193; [2025-03-04 05:05:35,958 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15279: havoc #t~nondet1797; [2025-03-04 05:05:36,249 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15128: havoc #t~ret1771.base, #t~ret1771.offset; [2025-03-04 05:05:36,825 INFO L1325 $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; [2025-03-04 05:05:36,825 INFO L1325 $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; [2025-03-04 05:05:36,877 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060: havoc hlist_bl_unhashed_#t~mem400#1.base, hlist_bl_unhashed_#t~mem400#1.offset; [2025-03-04 05:05:37,247 INFO L1325 $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; [2025-03-04 05:05:37,295 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15117: havoc #t~nondet1768; [2025-03-04 05:05:37,498 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15240: havoc #t~nondet1791; [2025-03-04 05:05:37,902 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15098: havoc follow_up_#t~nondet1764#1; [2025-03-04 05:05:37,902 INFO L1325 $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; [2025-03-04 05:05:37,925 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15001: havoc #t~nondet1746; [2025-03-04 05:05:38,052 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15053: havoc #t~nondet1755; [2025-03-04 05:05:38,312 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007: havoc #t~mem391.base, #t~mem391.offset; [2025-03-04 05:05:38,353 INFO L1325 $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; [2025-03-04 05:05:38,460 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15143: havoc #t~nondet1774; [2025-03-04 05:05:38,928 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15008: havoc _raw_spin_trylock_#t~nondet1747#1; [2025-03-04 05:05:44,323 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15264: havoc schedule_timeout_interruptible_#t~nondet1794#1; [2025-03-04 05:05:44,323 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15236: havoc prepare_to_wait_event_#t~nondet1790#1; [2025-03-04 05:05:44,323 INFO L1325 $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; [2025-03-04 05:05:44,323 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15113: havoc full_name_hash_#t~nondet1767#1; [2025-03-04 05:05:44,323 INFO L1325 $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; [2025-03-04 05:05:44,323 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9666: havoc arch_irqs_disabled_flags_#t~bitwise849#1; [2025-03-04 05:05:44,323 INFO L1325 $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; [2025-03-04 05:05:44,323 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10202: havoc sigismember_#t~mem904#1;havoc sigismember_#t~bitwise905#1; [2025-03-04 05:05:44,324 INFO L1325 $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; [2025-03-04 05:05:44,324 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15290: havoc task_tgid_nr_ns_#t~nondet1800#1; [2025-03-04 05:05:44,493 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11377: call ULTIMATE.dealloc(~#__key~2.base, ~#__key~2.offset);havoc ~#__key~2.base, ~#__key~2.offset; [2025-03-04 05:05:44,571 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15300: havoc unregister_filesystem_#t~nondet1801#1; [2025-03-04 05:05:44,962 INFO L1325 $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; [2025-03-04 05:05:45,313 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14964: havoc #t~nondet1742; [2025-03-04 05:05:45,463 INFO L1325 $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; [2025-03-04 05:05:45,962 INFO L1325 $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; [2025-03-04 05:05:45,993 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6065: havoc #t~mem173;call ULTIMATE.dealloc(~#gid.base, ~#gid.offset);havoc ~#gid.base, ~#gid.offset; [2025-03-04 05:05:46,120 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7120: havoc #t~mem412;havoc #t~bitwise413; [2025-03-04 05:05:46,163 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15136: havoc #t~nondet1773; [2025-03-04 05:05:47,390 INFO L1325 $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; [2025-03-04 05:05:47,390 INFO L1325 $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; [2025-03-04 05:05:48,144 INFO L1325 $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; [2025-03-04 05:05:48,201 INFO L1325 $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; [2025-03-04 05:05:50,473 INFO L? ?]: Removed 4524 outVars from TransFormulas that were not future-live. [2025-03-04 05:05:50,473 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 05:05:50,558 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 05:05:50,558 INFO L336 CfgBuilder]: Removed 2 assume(true) statements. [2025-03-04 05:05:50,558 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:05:50 BoogieIcfgContainer [2025-03-04 05:05:50,559 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 05:05:50,565 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 05:05:50,565 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 05:05:50,568 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 05:05:50,569 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 05:05:08" (1/3) ... [2025-03-04 05:05:50,570 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4137bb57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:05:50, skipping insertion in model container [2025-03-04 05:05:50,570 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:05:11" (2/3) ... [2025-03-04 05:05:50,570 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4137bb57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:05:50, skipping insertion in model container [2025-03-04 05:05:50,570 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:05:50" (3/3) ... [2025-03-04 05:05:50,572 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i [2025-03-04 05:05:50,582 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 05:05:50,586 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. [2025-03-04 05:05:50,694 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 05:05:50,704 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;@24399eb7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 05:05:50,704 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-03-04 05:05:50,715 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) [2025-03-04 05:05:50,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2025-03-04 05:05:50,739 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:05:50,740 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] [2025-03-04 05:05:50,742 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-03-04 05:05:50,747 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:05:50,747 INFO L85 PathProgramCache]: Analyzing trace with hash -1208591161, now seen corresponding path program 1 times [2025-03-04 05:05:50,752 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:05:50,752 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1156267996] [2025-03-04 05:05:50,752 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:05:50,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:05:56,217 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 516 statements into 1 equivalence classes. [2025-03-04 05:05:56,590 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 516 of 516 statements. [2025-03-04 05:05:56,591 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:05:56,591 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:05:57,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2025-03-04 05:05:57,529 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:05:57,529 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1156267996] [2025-03-04 05:05:57,529 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1156267996] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:05:57,529 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:05:57,530 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 05:05:57,531 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1772720527] [2025-03-04 05:05:57,531 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:05:57,534 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 05:05:57,535 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:05:57,553 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 05:05:57,553 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:05:57,561 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) [2025-03-04 05:06:01,636 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 [] [2025-03-04 05:06:03,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:06:03,533 INFO L93 Difference]: Finished difference Result 9861 states and 14425 transitions. [2025-03-04 05:06:03,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 05:06:03,535 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 [2025-03-04 05:06:03,537 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:06:03,598 INFO L225 Difference]: With dead ends: 9861 [2025-03-04 05:06:03,598 INFO L226 Difference]: Without dead ends: 6524 [2025-03-04 05:06:03,629 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 [2025-03-04 05:06:03,631 INFO L435 NwaCegarLoop]: 4747 mSDtfsCounter, 4520 mSDsluCounter, 4639 mSDsCounter, 0 mSdLazyCounter, 100 mSolverCounterSat, 11 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s 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, 5.6s IncrementalHoareTripleChecker+Time [2025-03-04 05:06:03,632 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4520 Valid, 9386 Invalid, 112 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 100 Invalid, 1 Unknown, 0 Unchecked, 5.6s Time] [2025-03-04 05:06:03,654 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6524 states. [2025-03-04 05:06:03,967 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6524 to 6520. [2025-03-04 05:06:03,980 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) [2025-03-04 05:06:04,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6520 states to 6520 states and 9189 transitions. [2025-03-04 05:06:04,042 INFO L78 Accepts]: Start accepts. Automaton has 6520 states and 9189 transitions. Word has length 516 [2025-03-04 05:06:04,043 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:06:04,044 INFO L471 AbstractCegarLoop]: Abstraction has 6520 states and 9189 transitions. [2025-03-04 05:06:04,044 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) [2025-03-04 05:06:04,044 INFO L276 IsEmpty]: Start isEmpty. Operand 6520 states and 9189 transitions. [2025-03-04 05:06:04,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2025-03-04 05:06:04,062 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:06:04,063 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] [2025-03-04 05:06:04,063 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-04 05:06:04,063 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)] === [2025-03-04 05:06:04,064 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:06:04,064 INFO L85 PathProgramCache]: Analyzing trace with hash -1100417549, now seen corresponding path program 1 times [2025-03-04 05:06:04,064 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:06:04,064 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1912393784] [2025-03-04 05:06:04,064 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:06:04,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:06:08,775 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 548 statements into 1 equivalence classes. [2025-03-04 05:06:08,955 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 548 of 548 statements. [2025-03-04 05:06:08,956 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:06:08,956 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:06:09,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8650 trivial. 0 not checked. [2025-03-04 05:06:09,536 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:06:09,536 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1912393784] [2025-03-04 05:06:09,536 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1912393784] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:06:09,536 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:06:09,536 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 05:06:09,536 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1457441076] [2025-03-04 05:06:09,536 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:06:09,540 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 05:06:09,540 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:06:09,540 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 05:06:09,540 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:06:09,541 INFO L87 Difference]: Start difference. First operand 6520 states and 9189 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) [2025-03-04 05:06:13,598 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-04 05:06:16,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:06:16,375 INFO L93 Difference]: Finished difference Result 15254 states and 21404 transitions. [2025-03-04 05:06:16,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 05:06:16,376 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 [2025-03-04 05:06:16,378 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:06:16,447 INFO L225 Difference]: With dead ends: 15254 [2025-03-04 05:06:16,448 INFO L226 Difference]: Without dead ends: 8827 [2025-03-04 05:06:16,487 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 [2025-03-04 05:06:16,488 INFO L435 NwaCegarLoop]: 4734 mSDtfsCounter, 3840 mSDsluCounter, 4640 mSDsCounter, 0 mSdLazyCounter, 136 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.0s 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, 6.5s IncrementalHoareTripleChecker+Time [2025-03-04 05:06:16,488 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3840 Valid, 9374 Invalid, 150 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 136 Invalid, 1 Unknown, 0 Unchecked, 6.5s Time] [2025-03-04 05:06:16,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8827 states. [2025-03-04 05:06:16,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8827 to 8806. [2025-03-04 05:06:16,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8806 states, 5937 states have (on average 1.2666329796193363) internal successors, (7520), 6065 states have internal predecessors, (7520), 2395 states have call successors, (2395), 472 states have call predecessors, (2395), 471 states have return successors, (2395), 2372 states have call predecessors, (2395), 2391 states have call successors, (2395) [2025-03-04 05:06:16,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8806 states to 8806 states and 12310 transitions. [2025-03-04 05:06:16,897 INFO L78 Accepts]: Start accepts. Automaton has 8806 states and 12310 transitions. Word has length 548 [2025-03-04 05:06:16,901 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:06:16,901 INFO L471 AbstractCegarLoop]: Abstraction has 8806 states and 12310 transitions. [2025-03-04 05:06:16,901 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) [2025-03-04 05:06:16,902 INFO L276 IsEmpty]: Start isEmpty. Operand 8806 states and 12310 transitions. [2025-03-04 05:06:16,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 545 [2025-03-04 05:06:16,917 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:06:16,917 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] [2025-03-04 05:06:16,917 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-04 05:06:16,917 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)] === [2025-03-04 05:06:16,920 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:06:16,920 INFO L85 PathProgramCache]: Analyzing trace with hash -266620744, now seen corresponding path program 1 times [2025-03-04 05:06:16,920 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:06:16,920 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [38192849] [2025-03-04 05:06:16,920 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:06:16,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:06:21,845 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 544 statements into 1 equivalence classes. [2025-03-04 05:06:21,964 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 544 of 544 statements. [2025-03-04 05:06:21,964 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:06:21,964 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:06:22,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2025-03-04 05:06:22,825 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:06:22,825 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [38192849] [2025-03-04 05:06:22,825 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [38192849] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:06:22,825 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:06:22,825 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 05:06:22,826 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [229310717] [2025-03-04 05:06:22,826 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:06:22,826 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 05:06:22,826 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:06:22,827 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 05:06:22,827 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:06:22,827 INFO L87 Difference]: Start difference. First operand 8806 states and 12310 transitions. Second operand has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 3 states have internal predecessors, (92), 3 states have call successors, (56), 2 states have call predecessors, (56), 1 states have return successors, (50), 3 states have call predecessors, (50), 3 states have call successors, (50) [2025-03-04 05:06:26,886 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 [] [2025-03-04 05:06:29,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:06:29,486 INFO L93 Difference]: Finished difference Result 23207 states and 32397 transitions. [2025-03-04 05:06:29,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 05:06:29,486 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 3 states have internal predecessors, (92), 3 states have call successors, (56), 2 states have call predecessors, (56), 1 states have return successors, (50), 3 states have call predecessors, (50), 3 states have call successors, (50) Word has length 544 [2025-03-04 05:06:29,487 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:06:29,582 INFO L225 Difference]: With dead ends: 23207 [2025-03-04 05:06:29,583 INFO L226 Difference]: Without dead ends: 14494 [2025-03-04 05:06:29,616 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:06:29,618 INFO L435 NwaCegarLoop]: 4714 mSDtfsCounter, 4411 mSDsluCounter, 4640 mSDsCounter, 0 mSdLazyCounter, 134 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4411 SdHoareTripleChecker+Valid, 9354 SdHoareTripleChecker+Invalid, 148 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 134 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.3s IncrementalHoareTripleChecker+Time [2025-03-04 05:06:29,618 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4411 Valid, 9354 Invalid, 148 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 134 Invalid, 1 Unknown, 0 Unchecked, 6.3s Time] [2025-03-04 05:06:29,632 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14494 states. [2025-03-04 05:06:29,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14494 to 14470. [2025-03-04 05:06:30,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14470 states, 9801 states have (on average 1.2658912355882053) internal successors, (12407), 10016 states have internal predecessors, (12407), 3875 states have call successors, (3875), 792 states have call predecessors, (3875), 791 states have return successors, (3887), 3835 states have call predecessors, (3887), 3871 states have call successors, (3887) [2025-03-04 05:06:30,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14470 states to 14470 states and 20169 transitions. [2025-03-04 05:06:30,074 INFO L78 Accepts]: Start accepts. Automaton has 14470 states and 20169 transitions. Word has length 544 [2025-03-04 05:06:30,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:06:30,075 INFO L471 AbstractCegarLoop]: Abstraction has 14470 states and 20169 transitions. [2025-03-04 05:06:30,076 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 3 states have internal predecessors, (92), 3 states have call successors, (56), 2 states have call predecessors, (56), 1 states have return successors, (50), 3 states have call predecessors, (50), 3 states have call successors, (50) [2025-03-04 05:06:30,076 INFO L276 IsEmpty]: Start isEmpty. Operand 14470 states and 20169 transitions. [2025-03-04 05:06:30,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2025-03-04 05:06:30,084 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:06:30,085 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, 1, 1, 1] [2025-03-04 05:06:30,085 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-04 05:06:30,085 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)] === [2025-03-04 05:06:30,086 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:06:30,087 INFO L85 PathProgramCache]: Analyzing trace with hash -977232579, now seen corresponding path program 1 times [2025-03-04 05:06:30,087 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:06:30,087 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1477588446] [2025-03-04 05:06:30,087 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:06:30,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms