./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 8fc3dc66 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-?-8fc3dc6-m [2025-03-17 09:24:21,182 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 09:24:21,233 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-17 09:24:21,238 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 09:24:21,238 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 09:24:21,262 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 09:24:21,262 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 09:24:21,262 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 09:24:21,262 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 09:24:21,262 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 09:24:21,262 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 09:24:21,262 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 09:24:21,263 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 09:24:21,263 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 09:24:21,263 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 09:24:21,263 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 09:24:21,263 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 09:24:21,263 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-17 09:24:21,263 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 09:24:21,263 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 09:24:21,263 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 09:24:21,263 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 09:24:21,263 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 09:24:21,263 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 09:24:21,265 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 09:24:21,265 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 09:24:21,265 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 09:24:21,265 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 09:24:21,265 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 09:24:21,265 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:24:21,266 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 09:24:21,266 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 09:24:21,266 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 09:24:21,266 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 09:24:21,266 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-17 09:24:21,266 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-17 09:24:21,266 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 09:24:21,266 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 09:24:21,266 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 09:24:21,266 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 09:24:21,266 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 [2025-03-17 09:24:21,493 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 09:24:21,500 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 09:24:21,503 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 09:24:21,503 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 09:24:21,504 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 09:24:21,505 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i [2025-03-17 09:24:22,718 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa6787436/2f66c2e53cc947ce8e1bf7400ee89746/FLAGece880ac9 [2025-03-17 09:24:23,309 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 09:24:23,309 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i [2025-03-17 09:24:23,350 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa6787436/2f66c2e53cc947ce8e1bf7400ee89746/FLAGece880ac9 [2025-03-17 09:24:23,786 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa6787436/2f66c2e53cc947ce8e1bf7400ee89746 [2025-03-17 09:24:23,788 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 09:24:23,789 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 09:24:23,790 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 09:24:23,790 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 09:24:23,793 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 09:24:23,793 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:24:23" (1/1) ... [2025-03-17 09:24:23,794 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@158f1fae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:24:23, skipping insertion in model container [2025-03-17 09:24:23,794 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:24:23" (1/1) ... [2025-03-17 09:24:23,904 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 09:24:25,812 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] [2025-03-17 09:24:25,815 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] [2025-03-17 09:24:25,815 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] [2025-03-17 09:24:25,815 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] [2025-03-17 09:24:25,838 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 09:24:25,863 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 09:24:25,934 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6022] [2025-03-17 09:24:25,936 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6025] [2025-03-17 09:24:25,936 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6028] [2025-03-17 09:24:25,936 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6031] [2025-03-17 09:24:25,990 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] [2025-03-17 09:24:25,991 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] [2025-03-17 09:24:25,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7032] [2025-03-17 09:24:26,022 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] [2025-03-17 09:24:26,030 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] [2025-03-17 09:24:26,031 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] [2025-03-17 09:24:26,032 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] [2025-03-17 09:24:26,032 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] [2025-03-17 09:24:26,032 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] [2025-03-17 09:24:26,032 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] [2025-03-17 09:24:26,032 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] [2025-03-17 09:24:26,033 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] [2025-03-17 09:24:26,033 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] [2025-03-17 09:24:26,033 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] [2025-03-17 09:24:26,033 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] [2025-03-17 09:24:26,034 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] [2025-03-17 09:24:26,035 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] [2025-03-17 09:24:26,035 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] [2025-03-17 09:24:26,035 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] [2025-03-17 09:24:26,035 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] [2025-03-17 09:24:26,035 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] [2025-03-17 09:24:26,035 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] [2025-03-17 09:24:26,036 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] [2025-03-17 09:24:26,036 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] [2025-03-17 09:24:26,036 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] [2025-03-17 09:24:26,036 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] [2025-03-17 09:24:26,036 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] [2025-03-17 09:24:26,037 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] [2025-03-17 09:24:26,037 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] [2025-03-17 09:24:26,037 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] [2025-03-17 09:24:26,037 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] [2025-03-17 09:24:26,037 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] [2025-03-17 09:24:26,045 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [9530] [2025-03-17 09:24:26,045 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9533] [2025-03-17 09:24:26,045 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9536] [2025-03-17 09:24:26,045 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9539] [2025-03-17 09:24:26,046 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] [2025-03-17 09:24:26,046 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] [2025-03-17 09:24:26,046 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] [2025-03-17 09:24:26,046 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] [2025-03-17 09:24:26,047 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] [2025-03-17 09:24:26,047 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] [2025-03-17 09:24:26,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [9674] [2025-03-17 09:24:26,047 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] [2025-03-17 09:24:26,048 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [9746] [2025-03-17 09:24:26,048 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9749] [2025-03-17 09:24:26,048 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9752] [2025-03-17 09:24:26,048 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9755] [2025-03-17 09:24:26,049 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9794] [2025-03-17 09:24:26,049 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9797] [2025-03-17 09:24:26,049 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [9799] [2025-03-17 09:24:26,049 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9804] [2025-03-17 09:24:26,049 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9807] [2025-03-17 09:24:26,049 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9809] [2025-03-17 09:24:26,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9814] [2025-03-17 09:24:26,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9817] [2025-03-17 09:24:26,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9819] [2025-03-17 09:24:26,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9824] [2025-03-17 09:24:26,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9827] [2025-03-17 09:24:26,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [9829] [2025-03-17 09:24:26,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9867] [2025-03-17 09:24:26,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9870] [2025-03-17 09:24:26,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [9872] [2025-03-17 09:24:26,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9877] [2025-03-17 09:24:26,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9880] [2025-03-17 09:24:26,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9882] [2025-03-17 09:24:26,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9887] [2025-03-17 09:24:26,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9890] [2025-03-17 09:24:26,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9892] [2025-03-17 09:24:26,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9897] [2025-03-17 09:24:26,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9900] [2025-03-17 09:24:26,052 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [9902] [2025-03-17 09:24:26,052 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9986] [2025-03-17 09:24:26,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10017] [2025-03-17 09:24:26,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10052] [2025-03-17 09:24:26,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10061] [2025-03-17 09:24:26,110 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] [2025-03-17 09:24:26,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [12502] [2025-03-17 09:24:26,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12505] [2025-03-17 09:24:26,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12508] [2025-03-17 09:24:26,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12511] [2025-03-17 09:24:26,142 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] [2025-03-17 09:24:26,143 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] [2025-03-17 09:24:26,143 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] [2025-03-17 09:24:26,145 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] [2025-03-17 09:24:26,150 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 09:24:26,374 INFO L204 MainTranslator]: Completed translation [2025-03-17 09:24:26,375 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:24:26 WrapperNode [2025-03-17 09:24:26,376 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 09:24:26,377 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 09:24:26,377 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 09:24:26,377 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 09:24:26,381 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:24:26" (1/1) ... [2025-03-17 09:24:26,456 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:24:26" (1/1) ... [2025-03-17 09:24:26,654 INFO L138 Inliner]: procedures = 518, calls = 3831, calls flagged for inlining = 278, calls inlined = 255, statements flattened = 9627 [2025-03-17 09:24:26,655 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 09:24:26,656 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 09:24:26,656 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 09:24:26,656 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 09:24:26,664 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:24:26" (1/1) ... [2025-03-17 09:24:26,664 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:24:26" (1/1) ... [2025-03-17 09:24:26,695 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:24:26" (1/1) ... [2025-03-17 09:24:28,628 INFO L175 MemorySlicer]: Split 1657 memory accesses to 42 slices as follows [11, 2, 29, 3, 2, 2, 8, 2, 217, 1, 2, 7, 2, 3, 39, 1, 2, 81, 23, 22, 49, 2, 28, 2, 12, 3, 6, 0, 6, 40, 248, 2, 2, 2, 59, 2, 2, 2, 8, 2, 679, 42]. 41 percent of accesses are in the largest equivalence class. The 373 initializations are split as follows [9, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 0, 0, 0, 39, 1, 2, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 248, 0, 0, 0, 0, 0, 0, 2, 8, 0, 7, 42]. The 671 writes are split as follows [0, 1, 28, 0, 1, 1, 0, 0, 186, 1, 1, 1, 1, 2, 0, 0, 0, 81, 23, 22, 28, 1, 28, 1, 12, 1, 2, 0, 2, 4, 0, 1, 0, 1, 5, 1, 1, 0, 0, 1, 233, 0]. [2025-03-17 09:24:28,629 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:24:26" (1/1) ... [2025-03-17 09:24:28,630 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:24:26" (1/1) ... [2025-03-17 09:24:28,763 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:24:26" (1/1) ... [2025-03-17 09:24:28,779 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:24:26" (1/1) ... [2025-03-17 09:24:28,832 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:24:26" (1/1) ... [2025-03-17 09:24:28,863 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:24:26" (1/1) ... [2025-03-17 09:24:28,914 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 09:24:28,916 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 09:24:28,916 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 09:24:28,916 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 09:24:28,917 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:24:26" (1/1) ... [2025-03-17 09:24:28,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:24:28,932 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 09:24:28,945 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) [2025-03-17 09:24:28,948 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 [2025-03-17 09:24:28,968 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_evict_inode [2025-03-17 09:24:28,968 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_evict_inode [2025-03-17 09:24:28,968 INFO L130 BoogieDeclarations]: Found specification of procedure dput [2025-03-17 09:24:28,968 INFO L138 BoogieDeclarations]: Found implementation of procedure dput [2025-03-17 09:24:28,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-17 09:24:28,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-17 09:24:28,969 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_unlink [2025-03-17 09:24:28,969 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_unlink [2025-03-17 09:24:28,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_wq_mutex_of_autofs_sb_info [2025-03-17 09:24:28,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_wq_mutex_of_autofs_sb_info [2025-03-17 09:24:28,969 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_get_inode [2025-03-17 09:24:28,969 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_get_inode [2025-03-17 09:24:28,969 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2025-03-17 09:24:28,969 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2025-03-17 09:24:28,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-17 09:24:28,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-17 09:24:28,970 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_lseek [2025-03-17 09:24:28,970 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_lseek [2025-03-17 09:24:28,970 INFO L130 BoogieDeclarations]: Found specification of procedure do_expire_wait [2025-03-17 09:24:28,970 INFO L138 BoogieDeclarations]: Found implementation of procedure do_expire_wait [2025-03-17 09:24:28,970 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2025-03-17 09:24:28,971 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2025-03-17 09:24:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure dget [2025-03-17 09:24:28,971 INFO L138 BoogieDeclarations]: Found implementation of procedure dget [2025-03-17 09:24:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2025-03-17 09:24:28,971 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2025-03-17 09:24:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure current_kernel_time [2025-03-17 09:24:28,971 INFO L138 BoogieDeclarations]: Found implementation of procedure current_kernel_time [2025-03-17 09:24:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_indirect [2025-03-17 09:24:28,971 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_indirect [2025-03-17 09:24:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure new_encode_dev [2025-03-17 09:24:28,971 INFO L138 BoogieDeclarations]: Found implementation of procedure new_encode_dev [2025-03-17 09:24:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_clear_managed [2025-03-17 09:24:28,971 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_clear_managed [2025-03-17 09:24:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-17 09:24:28,971 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-17 09:24:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure from_kgid_munged [2025-03-17 09:24:28,971 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kgid_munged [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure follow_down_one [2025-03-17 09:24:29,031 INFO L138 BoogieDeclarations]: Found implementation of procedure follow_down_one [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_show_options [2025-03-17 09:24:29,031 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_show_options [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure __autofs4_add_expiring [2025-03-17 09:24:29,031 INFO L138 BoogieDeclarations]: Found implementation of procedure __autofs4_add_expiring [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_wait [2025-03-17 09:24:29,031 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_wait [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl [2025-03-17 09:24:29,031 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-17 09:24:29,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2025-03-17 09:24:29,031 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-17 09:24:29,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-03-17 09:24:29,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-17 09:24:29,031 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure d_count [2025-03-17 09:24:29,031 INFO L138 BoogieDeclarations]: Found implementation of procedure d_count [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-03-17 09:24:29,031 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___4 [2025-03-17 09:24:29,031 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___4 [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___2 [2025-03-17 09:24:29,031 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___2 [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure from_kuid_munged [2025-03-17 09:24:29,031 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kuid_munged [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-03-17 09:24:29,031 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-03-17 09:24:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-17 09:24:29,032 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2025-03-17 09:24:29,032 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_oz_mode [2025-03-17 09:24:29,032 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_oz_mode [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_do_expire_multi [2025-03-17 09:24:29,032 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_do_expire_multi [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure __task_pid_nr_ns [2025-03-17 09:24:29,032 INFO L138 BoogieDeclarations]: Found implementation of procedure __task_pid_nr_ns [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-17 09:24:29,032 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_sbi [2025-03-17 09:24:29,032 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_sbi [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-17 09:24:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-17 09:24:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-17 09:24:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-17 09:24:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-17 09:24:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-17 09:24:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-03-17 09:24:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-03-17 09:24:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-03-17 09:24:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-03-17 09:24:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-03-17 09:24:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-03-17 09:24:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-03-17 09:24:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-03-17 09:24:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-03-17 09:24:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2025-03-17 09:24:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2025-03-17 09:24:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2025-03-17 09:24:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2025-03-17 09:24:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-03-17 09:24:29,036 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-03-17 09:24:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_new_ino [2025-03-17 09:24:29,036 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_new_ino [2025-03-17 09:24:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure simple_empty [2025-03-17 09:24:29,036 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_empty [2025-03-17 09:24:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-17 09:24:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-17 09:24:29,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_can_expire [2025-03-17 09:24:29,038 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_can_expire [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_ino [2025-03-17 09:24:29,038 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_ino [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-17 09:24:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-17 09:24:29,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-17 09:24:29,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-17 09:24:29,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-17 09:24:29,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-03-17 09:24:29,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-03-17 09:24:29,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-03-17 09:24:29,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-03-17 09:24:29,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-03-17 09:24:29,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure fget [2025-03-17 09:24:29,041 INFO L138 BoogieDeclarations]: Found implementation of procedure fget [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_open [2025-03-17 09:24:29,041 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_open [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-17 09:24:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2025-03-17 09:24:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2025-03-17 09:24:29,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2025-03-17 09:24:29,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2025-03-17 09:24:29,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2025-03-17 09:24:29,044 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_rmdir [2025-03-17 09:24:29,045 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_rmdir [2025-03-17 09:24:29,045 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount [2025-03-17 09:24:29,045 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount [2025-03-17 09:24:29,045 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl_exit [2025-03-17 09:24:29,045 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl_exit [2025-03-17 09:24:29,045 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2025-03-17 09:24:29,045 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2025-03-17 09:24:29,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-17 09:24:29,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-17 09:24:29,045 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_open [2025-03-17 09:24:29,045 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_open [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-03-17 09:24:29,046 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure clear_nlink [2025-03-17 09:24:29,046 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_nlink [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_trigger [2025-03-17 09:24:29,046 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_trigger [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2025-03-17 09:24:29,046 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-17 09:24:29,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-03-17 09:24:29,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2025-03-17 09:24:29,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-17 09:24:29,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-03-17 09:24:29,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-17 09:24:29,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-03-17 09:24:29,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-03-17 09:24:29,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-03-17 09:24:29,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-03-17 09:24:29,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-03-17 09:24:29,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-03-17 09:24:29,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-03-17 09:24:29,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-03-17 09:24:29,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-03-17 09:24:29,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-03-17 09:24:29,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2025-03-17 09:24:29,047 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-17 09:24:29,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-17 09:24:29,050 INFO L130 BoogieDeclarations]: Found specification of procedure simple_positive [2025-03-17 09:24:29,050 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_positive [2025-03-17 09:24:29,050 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2025-03-17 09:24:29,050 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2025-03-17 09:24:29,050 INFO L130 BoogieDeclarations]: Found specification of procedure path_get [2025-03-17 09:24:29,050 INFO L138 BoogieDeclarations]: Found implementation of procedure path_get [2025-03-17 09:24:29,050 INFO L130 BoogieDeclarations]: Found specification of procedure dget_dlock [2025-03-17 09:24:29,050 INFO L138 BoogieDeclarations]: Found implementation of procedure dget_dlock [2025-03-17 09:24:29,050 INFO L130 BoogieDeclarations]: Found specification of procedure d_lookup [2025-03-17 09:24:29,050 INFO L138 BoogieDeclarations]: Found implementation of procedure d_lookup [2025-03-17 09:24:29,050 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2025-03-17 09:24:29,050 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2025-03-17 09:24:29,050 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2025-03-17 09:24:29,051 INFO L138 BoogieDeclarations]: Found implementation of procedure recalc_sigpending [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-03-17 09:24:29,051 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure d_drop [2025-03-17 09:24:29,051 INFO L138 BoogieDeclarations]: Found implementation of procedure d_drop [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_mount [2025-03-17 09:24:29,051 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_mount [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_indirect [2025-03-17 09:24:29,051 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_indirect [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 09:24:29,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_wait [2025-03-17 09:24:29,051 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_wait [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-17 09:24:29,051 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl [2025-03-17 09:24:29,051 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2025-03-17 09:24:29,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2025-03-17 09:24:29,051 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2025-03-17 09:24:29,051 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-03-17 09:24:29,051 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-03-17 09:24:29,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-03-17 09:24:29,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-03-17 09:24:29,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait_release [2025-03-17 09:24:29,053 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait_release [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-17 09:24:29,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl_unlocked [2025-03-17 09:24:29,053 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl_unlocked [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2025-03-17 09:24:29,053 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2025-03-17 09:24:29,053 INFO L130 BoogieDeclarations]: Found specification of procedure task_pgrp [2025-03-17 09:24:29,054 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pgrp [2025-03-17 09:24:29,054 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-03-17 09:24:29,054 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-03-17 09:24:29,054 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_compat_ioctl [2025-03-17 09:24:29,054 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_compat_ioctl [2025-03-17 09:24:29,054 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqretry [2025-03-17 09:24:29,054 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqretry [2025-03-17 09:24:29,058 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2025-03-17 09:24:29,058 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2025-03-17 09:24:29,058 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_readdir [2025-03-17 09:24:29,058 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_readdir [2025-03-17 09:24:29,058 INFO L130 BoogieDeclarations]: Found specification of procedure d_instantiate [2025-03-17 09:24:29,058 INFO L138 BoogieDeclarations]: Found implementation of procedure d_instantiate [2025-03-17 09:24:29,058 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2025-03-17 09:24:29,058 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2025-03-17 09:24:29,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pipe_mutex_of_autofs_sb_info [2025-03-17 09:24:29,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pipe_mutex_of_autofs_sb_info [2025-03-17 09:24:29,058 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount_tree [2025-03-17 09:24:29,058 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount_tree [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-03-17 09:24:29,059 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure simple_statfs [2025-03-17 09:24:29,059 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_statfs [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-03-17 09:24:29,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2025-03-17 09:24:29,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-17 09:24:29,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-17 09:24:29,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-17 09:24:29,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-17 09:24:29,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-17 09:24:29,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-17 09:24:29,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-17 09:24:29,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-17 09:24:29,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-17 09:24:29,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-17 09:24:29,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-17 09:24:29,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-17 09:24:29,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-17 09:24:29,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-17 09:24:29,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-17 09:24:29,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-17 09:24:29,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-17 09:24:29,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-17 09:24:29,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-17 09:24:29,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure get_task_pid [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure get_task_pid [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure path_put [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure path_put [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_busy [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_busy [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure d_unhashed [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure d_unhashed [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_kill_sb [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_kill_sb [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure generic_read_dir [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_read_dir [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_set_managed [2025-03-17 09:24:29,061 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_set_managed [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-17 09:24:29,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-17 09:24:29,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-17 09:24:29,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-17 09:24:29,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-17 09:24:29,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-17 09:24:29,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-17 09:24:29,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-17 09:24:29,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-17 09:24:29,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-17 09:24:29,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-17 09:24:29,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-17 09:24:29,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2025-03-17 09:24:29,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2025-03-17 09:24:29,065 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-03-17 09:24:29,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-03-17 09:24:29,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2025-03-17 09:24:29,066 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2025-03-17 09:24:29,066 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-17 09:24:29,066 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-17 09:24:29,067 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-17 09:24:29,067 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-17 09:24:29,067 INFO L130 BoogieDeclarations]: Found specification of procedure find_autofs_mount [2025-03-17 09:24:29,067 INFO L138 BoogieDeclarations]: Found implementation of procedure find_autofs_mount [2025-03-17 09:24:29,067 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-17 09:24:29,067 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-17 09:24:29,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_wq_mutex_of_autofs_sb_info [2025-03-17 09:24:29,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_wq_mutex_of_autofs_sb_info [2025-03-17 09:24:29,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-17 09:24:29,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-17 09:24:29,067 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_close [2025-03-17 09:24:29,067 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_close [2025-03-17 09:24:29,067 INFO L130 BoogieDeclarations]: Found specification of procedure ns_of_pid [2025-03-17 09:24:29,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_of_pid [2025-03-17 09:24:29,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-17 09:24:29,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-17 09:24:29,067 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-03-17 09:24:29,067 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-03-17 09:24:29,067 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_clean_ino [2025-03-17 09:24:29,067 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_clean_ino [2025-03-17 09:24:29,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_wq_mutex_of_autofs_sb_info [2025-03-17 09:24:29,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_wq_mutex_of_autofs_sb_info [2025-03-17 09:24:29,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-03-17 09:24:29,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-03-17 09:24:29,067 INFO L130 BoogieDeclarations]: Found specification of procedure kern_path_mountpoint [2025-03-17 09:24:29,067 INFO L138 BoogieDeclarations]: Found implementation of procedure kern_path_mountpoint [2025-03-17 09:24:29,067 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_positive_dentry [2025-03-17 09:24:29,067 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_positive_dentry [2025-03-17 09:24:29,067 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-17 09:24:29,067 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-17 09:24:29,067 INFO L130 BoogieDeclarations]: Found specification of procedure __managed_dentry_set_managed [2025-03-17 09:24:29,068 INFO L138 BoogieDeclarations]: Found implementation of procedure __managed_dentry_set_managed [2025-03-17 09:24:29,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-03-17 09:24:29,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-03-17 09:24:29,068 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait [2025-03-17 09:24:29,068 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait [2025-03-17 09:24:29,068 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_find_wait [2025-03-17 09:24:29,068 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_find_wait [2025-03-17 09:24:29,068 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2025-03-17 09:24:29,069 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2025-03-17 09:24:29,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-03-17 09:24:29,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_release [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_release [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure task_pgrp_nr [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pgrp_nr [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure uid_eq [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure uid_eq [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_symlink [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_symlink [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure d_mountpoint [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure d_mountpoint [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure have_submounts [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure have_submounts [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_prepare_pipe [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_prepare_pipe [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_del_active [2025-03-17 09:24:29,070 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_del_active [2025-03-17 09:24:29,070 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-03-17 09:24:29,072 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-17 09:24:29,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_nested [2025-03-17 09:24:29,072 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_nested [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2025-03-17 09:24:29,072 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-17 09:24:29,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure d_add [2025-03-17 09:24:29,073 INFO L138 BoogieDeclarations]: Found implementation of procedure d_add [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_catatonic_mode [2025-03-17 09:24:29,073 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_catatonic_mode [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure gid_eq [2025-03-17 09:24:29,073 INFO L138 BoogieDeclarations]: Found implementation of procedure gid_eq [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-17 09:24:29,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-17 09:24:29,073 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2025-03-17 09:24:29,073 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2025-03-17 09:24:30,316 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 09:24:30,319 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 09:24:30,568 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15218: havoc new_inode_#t~ret1787#1.base, new_inode_#t~ret1787#1.offset; [2025-03-17 09:24:30,568 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15125: havoc get_next_ino_#t~nondet1770#1; [2025-03-17 09:24:30,568 INFO L1322 $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; [2025-03-17 09:24:30,574 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15069: havoc #t~nondet1759; [2025-03-17 09:24:30,590 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15057: havoc #t~nondet1756; [2025-03-17 09:24:30,675 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15030: havoc #t~ret1749.base, #t~ret1749.offset;havoc #t~mem1750;havoc #t~mem1751; [2025-03-17 09:24:31,013 INFO L1322 $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; [2025-03-17 09:24:31,014 INFO L1322 $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; [2025-03-17 09:24:31,014 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15040: havoc d_invalidate_#t~nondet1752#1; [2025-03-17 09:24:31,014 INFO L1322 $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; [2025-03-17 09:24:31,029 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10162: havoc #t~bitwise895;havoc #t~bitwise896; [2025-03-17 09:24:31,387 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15105: havoc #t~nondet1765; [2025-03-17 09:24:31,389 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15094: havoc #t~nondet1763; [2025-03-17 09:24:31,480 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15232: havoc pid_vnr_#t~nondet1789#1; [2025-03-17 09:24:31,481 INFO L1322 $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; [2025-03-17 09:24:31,739 INFO L1322 $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; [2025-03-17 09:24:36,094 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15132: havoc get_unused_fd_flags_#t~nondet1772#1; [2025-03-17 09:24:36,094 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15201: havoc memdup_user_#t~ret1783#1.base, memdup_user_#t~ret1783#1.offset; [2025-03-17 09:24:36,095 INFO L1322 $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; [2025-03-17 09:24:36,095 INFO L1322 $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; [2025-03-17 09:24:36,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15286: havoc sys_close_#t~nondet1799#1; [2025-03-17 09:24:36,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15072: havoc dentry_open_#t~ret1760#1.base, dentry_open_#t~ret1760#1.offset; [2025-03-17 09:24:36,095 INFO L1322 $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; [2025-03-17 09:24:36,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12535: havoc new_decode_dev_#t~bitwise1427#1; [2025-03-17 09:24:36,095 INFO L1322 $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; [2025-03-17 09:24:36,095 INFO L1322 $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; [2025-03-17 09:24:36,101 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034: #res := 1; [2025-03-17 09:24:36,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7082: havoc #t~mem409; [2025-03-17 09:24:36,111 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15018: havoc #t~nondet1748; [2025-03-17 09:24:36,124 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15109: havoc #t~nondet1766; [2025-03-17 09:24:36,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7138: havoc __kmalloc_#t~ret434#1.base, __kmalloc_#t~ret434#1.offset; [2025-03-17 09:24:36,204 INFO L1322 $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; [2025-03-17 09:24:36,207 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L14983: havoc #t~nondet1743; [2025-03-17 09:24:36,209 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6212: havoc #t~mem222.base, #t~mem222.offset; [2025-03-17 09:24:36,211 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L14990: havoc #t~nondet1744; [2025-03-17 09:24:36,238 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15275: havoc #t~nondet1796; [2025-03-17 09:24:36,276 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7192: havoc #t~mem443.base, #t~mem443.offset; [2025-03-17 09:24:36,291 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15084: havoc #t~ret1761.base, #t~ret1761.offset; [2025-03-17 09:24:36,357 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7425: call ULTIMATE.dealloc(~#descriptor~2.base, ~#descriptor~2.offset);havoc ~#descriptor~2.base, ~#descriptor~2.offset; [2025-03-17 09:24:36,409 INFO L1322 $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; [2025-03-17 09:24:36,413 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15194: havoc #t~nondet1781; [2025-03-17 09:24:36,433 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15208: havoc misc_deregister_#t~nondet1784#1; [2025-03-17 09:24:36,435 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15250: havoc #t~nondet1792; [2025-03-17 09:24:36,446 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15061: havoc #t~nondet1757; [2025-03-17 09:24:36,617 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L14994: havoc #t~nondet1745; [2025-03-17 09:24:36,624 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15043: havoc #t~ret1753.base, #t~ret1753.offset; [2025-03-17 09:24:36,633 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15215: havoc mount_nodev_#t~ret1786#1.base, mount_nodev_#t~ret1786#1.offset; [2025-03-17 09:24:44,397 INFO L1322 $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; [2025-03-17 09:24:44,397 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L14046-1: ldv_misc_register_16_#res#1 := ldv_misc_register_16_~ldv_func_res~0#1; [2025-03-17 09:24:44,397 INFO L1322 $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; [2025-03-17 09:24:44,397 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15121: havoc generic_readlink_#t~nondet1769#1; [2025-03-17 09:24:44,397 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15257: havoc register_filesystem_#t~nondet1793#1; [2025-03-17 09:24:44,397 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L-1: #t~ret1803#1 := main_#res#1;havoc main_#t~ret59#1, main_~tmp~3#1;assume { :end_inline_main } true; [2025-03-17 09:24:44,397 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7873: havoc autofs4_mountpoint_changed_#t~mem559#1.base, autofs4_mountpoint_changed_#t~mem559#1.offset; [2025-03-17 09:24:44,397 INFO L1322 $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; [2025-03-17 09:24:44,398 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15212: havoc misc_register_#t~nondet1785#1; [2025-03-17 09:24:44,398 INFO L1322 $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; [2025-03-17 09:24:44,398 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15222: havoc noop_llseek_#t~nondet1788#1; [2025-03-17 09:24:44,398 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-17 09:24:44,398 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13969-1: ldv_misc_register_#res#1 := ldv_misc_register_~arg0#1; [2025-03-17 09:24:44,726 INFO L1322 $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; [2025-03-17 09:24:46,002 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6059: havoc #t~mem172;call ULTIMATE.dealloc(~#uid.base, ~#uid.offset);havoc ~#uid.base, ~#uid.offset; [2025-03-17 09:24:46,261 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-17 09:24:48,676 INFO L1322 $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; [2025-03-17 09:24:48,676 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8983: call ULTIMATE.dealloc(~#descriptor~12#1.base, ~#descriptor~12#1.offset);havoc ~#descriptor~12#1.base, ~#descriptor~12#1.offset; [2025-03-17 09:24:48,676 INFO L1322 $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; [2025-03-17 09:24:48,701 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6156: havoc #t~mem207.base, #t~mem207.offset; [2025-03-17 09:24:48,734 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7153: havoc #t~mem436.base, #t~mem436.offset;havoc #t~mem437.base, #t~mem437.offset; [2025-03-17 09:24:50,540 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15065: havoc #t~nondet1758; [2025-03-17 09:24:50,975 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15268: havoc #t~nondet1795; [2025-03-17 09:24:51,037 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15198: havoc #t~nondet1782; [2025-03-17 09:24:51,063 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11348: havoc #t~mem1193; [2025-03-17 09:24:51,089 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15279: havoc #t~nondet1797; [2025-03-17 09:24:51,339 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15128: havoc #t~ret1771.base, #t~ret1771.offset; [2025-03-17 09:24:51,916 INFO L1322 $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; [2025-03-17 09:24:51,916 INFO L1322 $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; [2025-03-17 09:24:51,961 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060: havoc hlist_bl_unhashed_#t~mem400#1.base, hlist_bl_unhashed_#t~mem400#1.offset; [2025-03-17 09:24:52,247 INFO L1322 $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; [2025-03-17 09:24:52,309 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15117: havoc #t~nondet1768; [2025-03-17 09:24:52,483 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15240: havoc #t~nondet1791; [2025-03-17 09:24:52,821 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15098: havoc follow_up_#t~nondet1764#1; [2025-03-17 09:24:52,822 INFO L1322 $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; [2025-03-17 09:24:52,848 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15001: havoc #t~nondet1746; [2025-03-17 09:24:52,984 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15053: havoc #t~nondet1755; [2025-03-17 09:24:53,221 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007: havoc #t~mem391.base, #t~mem391.offset; [2025-03-17 09:24:53,262 INFO L1322 $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; [2025-03-17 09:24:53,371 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15143: havoc #t~nondet1774; [2025-03-17 09:24:53,817 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15008: havoc _raw_spin_trylock_#t~nondet1747#1; [2025-03-17 09:24:58,973 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15264: havoc schedule_timeout_interruptible_#t~nondet1794#1; [2025-03-17 09:24:58,973 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15236: havoc prepare_to_wait_event_#t~nondet1790#1; [2025-03-17 09:24:58,973 INFO L1322 $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; [2025-03-17 09:24:58,973 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15113: havoc full_name_hash_#t~nondet1767#1; [2025-03-17 09:24:58,973 INFO L1322 $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; [2025-03-17 09:24:58,973 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9666: havoc arch_irqs_disabled_flags_#t~bitwise849#1; [2025-03-17 09:24:58,973 INFO L1322 $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; [2025-03-17 09:24:58,973 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10202: havoc sigismember_#t~mem904#1;havoc sigismember_#t~bitwise905#1; [2025-03-17 09:24:58,973 INFO L1322 $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; [2025-03-17 09:24:58,973 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15290: havoc task_tgid_nr_ns_#t~nondet1800#1; [2025-03-17 09:24:59,157 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11377: call ULTIMATE.dealloc(~#__key~2.base, ~#__key~2.offset);havoc ~#__key~2.base, ~#__key~2.offset; [2025-03-17 09:24:59,216 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15300: havoc unregister_filesystem_#t~nondet1801#1; [2025-03-17 09:24:59,554 INFO L1322 $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; [2025-03-17 09:24:59,895 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L14964: havoc #t~nondet1742; [2025-03-17 09:25:00,073 INFO L1322 $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; [2025-03-17 09:25:00,642 INFO L1322 $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; [2025-03-17 09:25:00,671 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6065: havoc #t~mem173;call ULTIMATE.dealloc(~#gid.base, ~#gid.offset);havoc ~#gid.base, ~#gid.offset; [2025-03-17 09:25:00,803 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7120: havoc #t~mem412;havoc #t~bitwise413; [2025-03-17 09:25:00,847 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15136: havoc #t~nondet1773; [2025-03-17 09:25:01,949 INFO L1322 $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; [2025-03-17 09:25:01,949 INFO L1322 $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; [2025-03-17 09:25:02,736 INFO L1322 $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; [2025-03-17 09:25:02,799 INFO L1322 $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; [2025-03-17 09:25:04,785 INFO L? ?]: Removed 4259 outVars from TransFormulas that were not future-live. [2025-03-17 09:25:04,785 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 09:25:04,891 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 09:25:04,891 INFO L336 CfgBuilder]: Removed 2 assume(true) statements. [2025-03-17 09:25:04,892 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 09:25:04 BoogieIcfgContainer [2025-03-17 09:25:04,892 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 09:25:04,898 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-17 09:25:04,898 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-17 09:25:04,905 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-17 09:25:04,906 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.03 09:24:23" (1/3) ... [2025-03-17 09:25:04,906 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3fcfc607 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 09:25:04, skipping insertion in model container [2025-03-17 09:25:04,906 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:24:26" (2/3) ... [2025-03-17 09:25:04,906 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3fcfc607 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 09:25:04, skipping insertion in model container [2025-03-17 09:25:04,906 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 09:25:04" (3/3) ... [2025-03-17 09:25:04,907 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i [2025-03-17 09:25:04,931 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-17 09:25:04,934 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, 3641 locations, 1 initial locations, 128 loop locations, and 3 error locations. [2025-03-17 09:25:05,029 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-17 09:25:05,039 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;@1bb375d3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-17 09:25:05,040 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-03-17 09:25:05,050 INFO L276 IsEmpty]: Start isEmpty. Operand has 3274 states, 2156 states have (on average 1.3232838589981446) internal successors, (2853), 2212 states have internal predecessors, (2853), 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) [2025-03-17 09:25:05,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2025-03-17 09:25:05,075 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:25:05,076 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] [2025-03-17 09:25:05,076 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)] === [2025-03-17 09:25:05,080 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:25:05,080 INFO L85 PathProgramCache]: Analyzing trace with hash 1391760252, now seen corresponding path program 1 times [2025-03-17 09:25:05,085 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:25:05,085 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1124588370] [2025-03-17 09:25:05,085 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:25:05,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 09:25:10,668 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 512 statements into 1 equivalence classes. [2025-03-17 09:25:11,048 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 512 of 512 statements. [2025-03-17 09:25:11,049 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 09:25:11,049 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 09:25:12,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2025-03-17 09:25:12,034 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 09:25:12,034 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1124588370] [2025-03-17 09:25:12,034 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1124588370] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 09:25:12,034 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 09:25:12,035 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 09:25:12,036 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [723500934] [2025-03-17 09:25:12,036 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 09:25:12,038 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 09:25:12,039 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 09:25:12,055 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 09:25:12,055 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 09:25:12,063 INFO L87 Difference]: Start difference. First operand has 3274 states, 2156 states have (on average 1.3232838589981446) internal successors, (2853), 2212 states have internal predecessors, (2853), 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 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2025-03-17 09:25:16,135 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 [] [2025-03-17 09:25:18,177 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 09:25:18,178 INFO L93 Difference]: Finished difference Result 9468 states and 14032 transitions. [2025-03-17 09:25:18,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 09:25:18,180 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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 512 [2025-03-17 09:25:18,183 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 09:25:18,243 INFO L225 Difference]: With dead ends: 9468 [2025-03-17 09:25:18,243 INFO L226 Difference]: Without dead ends: 6267 [2025-03-17 09:25:18,272 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 [2025-03-17 09:25:18,275 INFO L435 NwaCegarLoop]: 4607 mSDtfsCounter, 4397 mSDsluCounter, 4505 mSDsCounter, 0 mSdLazyCounter, 100 mSolverCounterSat, 11 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4397 SdHoareTripleChecker+Valid, 9112 SdHoareTripleChecker+Invalid, 112 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 100 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.8s IncrementalHoareTripleChecker+Time [2025-03-17 09:25:18,276 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4397 Valid, 9112 Invalid, 112 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 100 Invalid, 1 Unknown, 0 Unchecked, 5.8s Time] [2025-03-17 09:25:18,297 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6267 states. [2025-03-17 09:25:18,590 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6267 to 6263. [2025-03-17 09:25:18,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6263 states, 4151 states have (on average 1.2927005540833534) internal successors, (5366), 4245 states have internal predecessors, (5366), 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) [2025-03-17 09:25:18,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6263 states to 6263 states and 8932 transitions. [2025-03-17 09:25:18,648 INFO L78 Accepts]: Start accepts. Automaton has 6263 states and 8932 transitions. Word has length 512 [2025-03-17 09:25:18,650 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 09:25:18,650 INFO L471 AbstractCegarLoop]: Abstraction has 6263 states and 8932 transitions. [2025-03-17 09:25:18,650 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2025-03-17 09:25:18,651 INFO L276 IsEmpty]: Start isEmpty. Operand 6263 states and 8932 transitions. [2025-03-17 09:25:18,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2025-03-17 09:25:18,668 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:25:18,669 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] [2025-03-17 09:25:18,669 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-17 09:25:18,670 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)] === [2025-03-17 09:25:18,670 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:25:18,671 INFO L85 PathProgramCache]: Analyzing trace with hash -385800710, now seen corresponding path program 1 times [2025-03-17 09:25:18,671 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:25:18,672 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1189220685] [2025-03-17 09:25:18,672 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:25:18,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 09:25:24,087 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 545 statements into 1 equivalence classes. [2025-03-17 09:25:24,215 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 545 of 545 statements. [2025-03-17 09:25:24,215 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 09:25:24,215 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 09:25:24,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8650 trivial. 0 not checked. [2025-03-17 09:25:24,838 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 09:25:24,838 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1189220685] [2025-03-17 09:25:24,838 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1189220685] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 09:25:24,838 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 09:25:24,838 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 09:25:24,838 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1218198375] [2025-03-17 09:25:24,838 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 09:25:24,842 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 09:25:24,842 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 09:25:24,843 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 09:25:24,843 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 09:25:24,844 INFO L87 Difference]: Start difference. First operand 6263 states and 8932 transitions. Second operand has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 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) [2025-03-17 09:25:28,898 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 [] [2025-03-17 09:25:31,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 09:25:31,362 INFO L93 Difference]: Finished difference Result 15397 states and 21914 transitions. [2025-03-17 09:25:31,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 09:25:31,363 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 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 545 [2025-03-17 09:25:31,364 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 09:25:31,433 INFO L225 Difference]: With dead ends: 15397 [2025-03-17 09:25:31,433 INFO L226 Difference]: Without dead ends: 9223 [2025-03-17 09:25:31,465 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 [2025-03-17 09:25:31,466 INFO L435 NwaCegarLoop]: 4579 mSDtfsCounter, 4279 mSDsluCounter, 4501 mSDsCounter, 0 mSdLazyCounter, 134 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4279 SdHoareTripleChecker+Valid, 9080 SdHoareTripleChecker+Invalid, 148 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 134 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.2s IncrementalHoareTripleChecker+Time [2025-03-17 09:25:31,466 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4279 Valid, 9080 Invalid, 148 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 134 Invalid, 1 Unknown, 0 Unchecked, 6.2s Time] [2025-03-17 09:25:31,477 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9223 states. [2025-03-17 09:25:31,748 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9223 to 9202. [2025-03-17 09:25:31,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9202 states, 6126 states have (on average 1.2907280444009142) internal successors, (7907), 6268 states have internal predecessors, (7907), 2583 states have call successors, (2583), 491 states have call predecessors, (2583), 490 states have return successors, (2583), 2558 states have call predecessors, (2583), 2579 states have call successors, (2583) [2025-03-17 09:25:31,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9202 states to 9202 states and 13073 transitions. [2025-03-17 09:25:31,810 INFO L78 Accepts]: Start accepts. Automaton has 9202 states and 13073 transitions. Word has length 545 [2025-03-17 09:25:31,813 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 09:25:31,814 INFO L471 AbstractCegarLoop]: Abstraction has 9202 states and 13073 transitions. [2025-03-17 09:25:31,814 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 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) [2025-03-17 09:25:31,817 INFO L276 IsEmpty]: Start isEmpty. Operand 9202 states and 13073 transitions. [2025-03-17 09:25:31,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 545 [2025-03-17 09:25:31,830 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:25:31,830 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] [2025-03-17 09:25:31,830 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-17 09:25:31,830 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)] === [2025-03-17 09:25:31,833 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:25:31,833 INFO L85 PathProgramCache]: Analyzing trace with hash 1444103900, now seen corresponding path program 1 times [2025-03-17 09:25:31,834 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:25:31,834 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [276447090] [2025-03-17 09:25:31,834 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:25:31,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 09:25:36,607 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 544 statements into 1 equivalence classes. [2025-03-17 09:25:36,742 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 544 of 544 statements. [2025-03-17 09:25:36,743 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 09:25:36,743 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 09:25:37,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8650 trivial. 0 not checked. [2025-03-17 09:25:37,388 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 09:25:37,388 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [276447090] [2025-03-17 09:25:37,388 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [276447090] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 09:25:37,388 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 09:25:37,388 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 09:25:37,388 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [965513930] [2025-03-17 09:25:37,388 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 09:25:37,389 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 09:25:37,390 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 09:25:37,390 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 09:25:37,390 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 09:25:37,391 INFO L87 Difference]: Start difference. First operand 9202 states and 13073 transitions. Second operand has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 states have internal predecessors, (89), 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) [2025-03-17 09:25:41,458 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-17 09:25:44,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 09:25:44,058 INFO L93 Difference]: Finished difference Result 23059 states and 32616 transitions. [2025-03-17 09:25:44,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 09:25:44,059 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 states have internal predecessors, (89), 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 544 [2025-03-17 09:25:44,059 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 09:25:44,152 INFO L225 Difference]: With dead ends: 23059 [2025-03-17 09:25:44,153 INFO L226 Difference]: Without dead ends: 13946 [2025-03-17 09:25:44,190 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 [2025-03-17 09:25:44,191 INFO L435 NwaCegarLoop]: 4637 mSDtfsCounter, 3735 mSDsluCounter, 4501 mSDsCounter, 0 mSdLazyCounter, 136 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3735 SdHoareTripleChecker+Valid, 9138 SdHoareTripleChecker+Invalid, 150 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 136 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.3s IncrementalHoareTripleChecker+Time [2025-03-17 09:25:44,191 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3735 Valid, 9138 Invalid, 150 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 136 Invalid, 1 Unknown, 0 Unchecked, 6.3s Time] [2025-03-17 09:25:44,207 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13946 states. [2025-03-17 09:25:44,582 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13946 to 13922. [2025-03-17 09:25:44,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13922 states, 9253 states have (on average 1.2816383875499837) internal successors, (11859), 9468 states have internal predecessors, (11859), 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) [2025-03-17 09:25:44,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13922 states to 13922 states and 19621 transitions. [2025-03-17 09:25:44,670 INFO L78 Accepts]: Start accepts. Automaton has 13922 states and 19621 transitions. Word has length 544 [2025-03-17 09:25:44,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 09:25:44,672 INFO L471 AbstractCegarLoop]: Abstraction has 13922 states and 19621 transitions. [2025-03-17 09:25:44,672 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 states have internal predecessors, (89), 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) [2025-03-17 09:25:44,672 INFO L276 IsEmpty]: Start isEmpty. Operand 13922 states and 19621 transitions. [2025-03-17 09:25:44,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 540 [2025-03-17 09:25:44,677 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:25:44,677 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] [2025-03-17 09:25:44,678 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-17 09:25:44,678 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)] === [2025-03-17 09:25:44,679 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:25:44,679 INFO L85 PathProgramCache]: Analyzing trace with hash -679580112, now seen corresponding path program 1 times [2025-03-17 09:25:44,679 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:25:44,679 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2044345131] [2025-03-17 09:25:44,679 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:25:44,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms