./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-spinlock_fs-autofs4-autofs4.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 798a7b37 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_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 621b5d8c1f324511a324a10029dcaab65fe2a5895550fdbdb080d704851197f9 --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-04 05:11:46,442 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 05:11:46,495 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 05:11:46,499 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 05:11:46,499 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 05:11:46,514 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 05:11:46,514 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 05:11:46,514 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 05:11:46,515 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 05:11:46,515 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 05:11:46,515 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 05:11:46,516 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 05:11:46,516 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 05:11:46,516 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 05:11:46,516 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 05:11:46,517 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 05:11:46,517 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 05:11:46,517 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 05:11:46,517 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 05:11:46,517 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 05:11:46,517 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 05:11:46,518 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 05:11:46,518 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 05:11:46,518 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 05:11:46,518 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 05:11:46,518 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 05:11:46,518 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 05:11:46,518 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 05:11:46,518 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 05:11:46,518 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:11:46,519 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 05:11:46,519 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 05:11:46,519 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 05:11:46,519 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 05:11:46,519 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 05:11:46,519 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 05:11:46,519 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 05:11:46,519 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 05:11:46,519 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 05:11:46,519 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 05:11:46,519 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 -> 621b5d8c1f324511a324a10029dcaab65fe2a5895550fdbdb080d704851197f9 [2025-03-04 05:11:46,744 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 05:11:46,751 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 05:11:46,753 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 05:11:46,754 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 05:11:46,755 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 05:11:46,756 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-autofs4-autofs4.cil.i [2025-03-04 05:11:47,881 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f5a7689b/3283385096d54e3e86837ff520a04c4d/FLAG3e70a9d4a [2025-03-04 05:11:48,488 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 05:11:48,489 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-autofs4-autofs4.cil.i [2025-03-04 05:11:48,533 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f5a7689b/3283385096d54e3e86837ff520a04c4d/FLAG3e70a9d4a [2025-03-04 05:11:48,547 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f5a7689b/3283385096d54e3e86837ff520a04c4d [2025-03-04 05:11:48,550 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 05:11:48,551 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 05:11:48,552 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 05:11:48,552 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 05:11:48,555 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 05:11:48,555 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:11:48" (1/1) ... [2025-03-04 05:11:48,557 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8859a97 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:11:48, skipping insertion in model container [2025-03-04 05:11:48,557 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:11:48" (1/1) ... [2025-03-04 05:11:48,654 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 05:11:50,766 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-spinlock_fs-autofs4-autofs4.cil.i[402143,402156] [2025-03-04 05:11:50,769 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-spinlock_fs-autofs4-autofs4.cil.i[402312,402325] [2025-03-04 05:11:50,769 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-spinlock_fs-autofs4-autofs4.cil.i[402479,402492] [2025-03-04 05:11:50,769 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-spinlock_fs-autofs4-autofs4.cil.i[402647,402660] [2025-03-04 05:11:50,791 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:11:50,812 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 05:11:50,917 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6019] [2025-03-04 05:11:50,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6022] [2025-03-04 05:11:50,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6025] [2025-03-04 05:11:50,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6028] [2025-03-04 05:11:50,944 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)); [7015] [2025-03-04 05:11:50,945 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)); [7022] [2025-03-04 05:11:50,949 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7029] [2025-03-04 05:11:50,980 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)); [8347-8348] [2025-03-04 05:11:50,987 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)); [8654-8655] [2025-03-04 05:11:50,988 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)); [8707-8708] [2025-03-04 05:11:50,989 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"); [8738] [2025-03-04 05:11:50,989 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"); [8741] [2025-03-04 05:11:50,989 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"); [8744] [2025-03-04 05:11:50,989 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"); [8747] [2025-03-04 05:11:50,989 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"); [8750] [2025-03-04 05:11:50,990 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)); [8780-8781] [2025-03-04 05:11:50,990 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"); [8811] [2025-03-04 05:11:50,991 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"); [8814] [2025-03-04 05:11:50,991 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"); [8817] [2025-03-04 05:11:50,991 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"); [8820] [2025-03-04 05:11:50,991 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"); [8823] [2025-03-04 05:11:50,992 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"); [8870] [2025-03-04 05:11:50,992 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"); [8873] [2025-03-04 05:11:50,992 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"); [8876] [2025-03-04 05:11:50,992 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"); [8879] [2025-03-04 05:11:50,993 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"); [8882] [2025-03-04 05:11:50,993 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"); [8918] [2025-03-04 05:11:50,993 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"); [8921] [2025-03-04 05:11:50,993 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"); [8924] [2025-03-04 05:11:50,993 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"); [8927] [2025-03-04 05:11:50,993 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"); [8930] [2025-03-04 05:11:50,994 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"); [8996] [2025-03-04 05:11:50,994 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"); [8999] [2025-03-04 05:11:50,994 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"); [9002] [2025-03-04 05:11:50,995 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"); [9005] [2025-03-04 05:11:50,995 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"); [9008] [2025-03-04 05:11:51,023 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/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [9626-9627] [2025-03-04 05:11:51,024 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"); [9632-9634] [2025-03-04 05:11:51,024 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/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [9659-9660] [2025-03-04 05:11:51,024 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"); [9665-9667] [2025-03-04 05:11:51,025 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/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [9691-9692] [2025-03-04 05:11:51,025 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"); [9697-9699] [2025-03-04 05:11:51,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [9725] [2025-03-04 05:11:51,025 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)); [9741] [2025-03-04 05:11:51,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [9794] [2025-03-04 05:11:51,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9797] [2025-03-04 05:11:51,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9800] [2025-03-04 05:11:51,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9803] [2025-03-04 05:11:51,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9842] [2025-03-04 05:11:51,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9845] [2025-03-04 05:11:51,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [9847] [2025-03-04 05:11:51,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9852] [2025-03-04 05:11:51,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9855] [2025-03-04 05:11:51,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9857] [2025-03-04 05:11:51,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9862] [2025-03-04 05:11:51,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9865] [2025-03-04 05:11:51,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9867] [2025-03-04 05:11:51,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9872] [2025-03-04 05:11:51,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9875] [2025-03-04 05:11:51,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [9877] [2025-03-04 05:11:51,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9915] [2025-03-04 05:11:51,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9918] [2025-03-04 05:11:51,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [9920] [2025-03-04 05:11:51,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9925] [2025-03-04 05:11:51,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9928] [2025-03-04 05:11:51,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9930] [2025-03-04 05:11:51,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9935] [2025-03-04 05:11:51,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9938] [2025-03-04 05:11:51,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9940] [2025-03-04 05:11:51,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9945] [2025-03-04 05:11:51,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9948] [2025-03-04 05:11:51,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [9950] [2025-03-04 05:11:51,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10041] [2025-03-04 05:11:51,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10072] [2025-03-04 05:11:51,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10107] [2025-03-04 05:11:51,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10116] [2025-03-04 05:11:51,080 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)); [12416-12417] [2025-03-04 05:11:51,119 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-spinlock_fs-autofs4-autofs4.cil.i[402143,402156] [2025-03-04 05:11:51,119 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-spinlock_fs-autofs4-autofs4.cil.i[402312,402325] [2025-03-04 05:11:51,119 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-spinlock_fs-autofs4-autofs4.cil.i[402479,402492] [2025-03-04 05:11:51,120 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-spinlock_fs-autofs4-autofs4.cil.i[402647,402660] [2025-03-04 05:11:51,126 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:11:51,252 INFO L204 MainTranslator]: Completed translation [2025-03-04 05:11:51,253 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:11:51 WrapperNode [2025-03-04 05:11:51,253 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 05:11:51,254 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 05:11:51,254 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 05:11:51,254 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 05:11:51,258 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:11:51" (1/1) ... [2025-03-04 05:11:51,344 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:11:51" (1/1) ... [2025-03-04 05:11:51,536 INFO L138 Inliner]: procedures = 553, calls = 3910, calls flagged for inlining = 272, calls inlined = 248, statements flattened = 9516 [2025-03-04 05:11:51,537 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 05:11:51,537 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 05:11:51,537 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 05:11:51,538 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 05:11:51,545 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:11:51" (1/1) ... [2025-03-04 05:11:51,545 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:11:51" (1/1) ... [2025-03-04 05:11:51,584 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:11:51" (1/1) ... [2025-03-04 05:11:53,330 INFO L175 MemorySlicer]: Split 1655 memory accesses to 42 slices as follows [217, 3, 8, 1, 0, 2, 2, 2, 3, 2, 2, 49, 29, 2, 1, 2, 81, 23, 22, 28, 12, 40, 39, 6, 6, 248, 7, 2, 2, 2, 677, 3, 11, 2, 2, 2, 2, 8, 2, 2, 59, 42]. 41 percent of accesses are in the largest equivalence class. The 373 initializations are split as follows [0, 0, 8, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 0, 1, 2, 0, 0, 0, 0, 0, 0, 39, 0, 0, 248, 0, 0, 0, 0, 7, 0, 9, 0, 0, 2, 0, 8, 0, 0, 0, 42]. The 671 writes are split as follows [186, 2, 0, 1, 0, 1, 1, 1, 1, 1, 1, 28, 28, 0, 0, 0, 81, 23, 22, 28, 12, 4, 0, 2, 2, 0, 1, 1, 1, 1, 233, 0, 0, 1, 1, 0, 1, 0, 1, 0, 5, 0]. [2025-03-04 05:11:53,331 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:11:51" (1/1) ... [2025-03-04 05:11:53,331 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:11:51" (1/1) ... [2025-03-04 05:11:53,476 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:11:51" (1/1) ... [2025-03-04 05:11:53,496 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:11:51" (1/1) ... [2025-03-04 05:11:53,555 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:11:51" (1/1) ... [2025-03-04 05:11:53,589 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:11:51" (1/1) ... [2025-03-04 05:11:53,642 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 05:11:53,645 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 05:11:53,645 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 05:11:53,645 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 05:11:53,646 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:11:51" (1/1) ... [2025-03-04 05:11:53,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:11:53,658 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 05:11:53,670 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-04 05:11:53,676 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-04 05:11:53,692 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_evict_inode [2025-03-04 05:11:53,692 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_evict_inode [2025-03-04 05:11:53,692 INFO L130 BoogieDeclarations]: Found specification of procedure dput [2025-03-04 05:11:53,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dput [2025-03-04 05:11:53,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-04 05:11:53,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-04 05:11:53,693 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_unlink [2025-03-04 05:11:53,693 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_unlink [2025-03-04 05:11:53,693 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_get_inode [2025-03-04 05:11:53,693 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_get_inode [2025-03-04 05:11:53,693 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2025-03-04 05:11:53,693 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2025-03-04 05:11:53,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 05:11:53,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 05:11:53,694 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_lseek [2025-03-04 05:11:53,694 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_lseek [2025-03-04 05:11:53,694 INFO L130 BoogieDeclarations]: Found specification of procedure do_expire_wait [2025-03-04 05:11:53,694 INFO L138 BoogieDeclarations]: Found implementation of procedure do_expire_wait [2025-03-04 05:11:53,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-04 05:11:53,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-04 05:11:53,694 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2025-03-04 05:11:53,694 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2025-03-04 05:11:53,694 INFO L130 BoogieDeclarations]: Found specification of procedure dget [2025-03-04 05:11:53,694 INFO L138 BoogieDeclarations]: Found implementation of procedure dget [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure current_kernel_time [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure current_kernel_time [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_indirect [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_indirect [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure new_encode_dev [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure new_encode_dev [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_clear_managed [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_clear_managed [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure from_kgid_munged [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kgid_munged [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure follow_down_one [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure follow_down_one [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_show_options [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_show_options [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_48 [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_48 [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_57 [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_57 [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure __autofs4_add_expiring [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure __autofs4_add_expiring [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_wait [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_wait [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure d_count [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure d_count [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure from_kuid_munged [2025-03-04 05:11:53,695 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kuid_munged [2025-03-04 05:11:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-03-04 05:11:53,696 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-04 05:11:53,696 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2025-03-04 05:11:53,696 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_oz_mode [2025-03-04 05:11:53,696 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_oz_mode [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_do_expire_multi [2025-03-04 05:11:53,696 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_do_expire_multi [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2025-03-04 05:11:53,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure __task_pid_nr_ns [2025-03-04 05:11:53,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __task_pid_nr_ns [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-04 05:11:53,696 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_54 [2025-03-04 05:11:53,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_54 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_sbi [2025-03-04 05:11:53,696 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_sbi [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-04 05:11:53,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-04 05:11:53,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-04 05:11:53,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-04 05:11:53,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-04 05:11:53,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-04 05:11:53,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-04 05:11:53,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-04 05:11:53,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-03-04 05:11:53,699 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2025-03-04 05:11:53,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_new_ino [2025-03-04 05:11:53,699 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_new_ino [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure simple_empty [2025-03-04 05:11:53,699 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_empty [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-04 05:11:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-03-04 05:11:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-04 05:11:53,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_can_expire [2025-03-04 05:11:53,702 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_can_expire [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_ino [2025-03-04 05:11:53,702 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_ino [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-03-04 05:11:53,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure fget [2025-03-04 05:11:53,703 INFO L138 BoogieDeclarations]: Found implementation of procedure fget [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_open [2025-03-04 05:11:53,703 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_open [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-04 05:11:53,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-04 05:11:53,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2025-03-04 05:11:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2025-03-04 05:11:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2025-03-04 05:11:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2025-03-04 05:11:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2025-03-04 05:11:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2025-03-04 05:11:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-04 05:11:53,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_rmdir [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_rmdir [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl_exit [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl_exit [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_open [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_open [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure clear_nlink [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_nlink [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_trigger [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_trigger [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-04 05:11:53,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 05:11:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-04 05:11:53,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure simple_positive [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_positive [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure path_get [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure path_get [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure dget_dlock [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure dget_dlock [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure d_lookup [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure d_lookup [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure recalc_sigpending [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure d_drop [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure d_drop [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_mount [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_mount [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_indirect [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_indirect [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_wait [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_wait [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2025-03-04 05:11:53,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-04 05:11:53,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-04 05:11:53,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-04 05:11:53,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-04 05:11:53,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-04 05:11:53,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-04 05:11:53,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-04 05:11:53,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-04 05:11:53,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-04 05:11:53,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-04 05:11:53,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-04 05:11:53,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-04 05:11:53,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-04 05:11:53,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-04 05:11:53,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-04 05:11:53,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-04 05:11:53,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait_release [2025-03-04 05:11:53,716 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait_release [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-04 05:11:53,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-04 05:11:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-04 05:11:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-03-04 05:11:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-03-04 05:11:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-03-04 05:11:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-03-04 05:11:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-03-04 05:11:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-03-04 05:11:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-03-04 05:11:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-03-04 05:11:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-03-04 05:11:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-03-04 05:11:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-03-04 05:11:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2025-03-04 05:11:53,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-04 05:11:53,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-04 05:11:53,720 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl_unlocked [2025-03-04 05:11:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl_unlocked [2025-03-04 05:11:53,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-04 05:11:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-04 05:11:53,720 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2025-03-04 05:11:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2025-03-04 05:11:53,720 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-03-04 05:11:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-03-04 05:11:53,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2025-03-04 05:11:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2025-03-04 05:11:53,720 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_compat_ioctl [2025-03-04 05:11:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_compat_ioctl [2025-03-04 05:11:53,720 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqretry [2025-03-04 05:11:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqretry [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2025-03-04 05:11:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2025-03-04 05:11:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_readdir [2025-03-04 05:11:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_readdir [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure d_instantiate [2025-03-04 05:11:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure d_instantiate [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2025-03-04 05:11:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-03-04 05:11:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount_tree [2025-03-04 05:11:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount_tree [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-03-04 05:11:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure simple_statfs [2025-03-04 05:11:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_statfs [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-03-04 05:11:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-03-04 05:11:53,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-03-04 05:11:53,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-03-04 05:11:53,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-03-04 05:11:53,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2025-03-04 05:11:53,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-04 05:11:53,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2025-03-04 05:11:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure get_task_pid [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure get_task_pid [2025-03-04 05:11:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure path_put [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure path_put [2025-03-04 05:11:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_busy [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_busy [2025-03-04 05:11:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure d_unhashed [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure d_unhashed [2025-03-04 05:11:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2025-03-04 05:11:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_kill_sb [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_kill_sb [2025-03-04 05:11:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 05:11:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-04 05:11:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure generic_read_dir [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_read_dir [2025-03-04 05:11:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2025-03-04 05:11:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_set_managed [2025-03-04 05:11:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_set_managed [2025-03-04 05:11:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 05:11:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 05:11:53,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 05:11:53,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-03-04 05:11:53,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2025-03-04 05:11:53,729 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2025-03-04 05:11:53,729 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-03-04 05:11:53,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-04 05:11:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-04 05:11:53,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-04 05:11:53,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-04 05:11:53,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-04 05:11:53,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-04 05:11:53,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-03-04 05:11:53,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-03-04 05:11:53,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-03-04 05:11:53,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-03-04 05:11:53,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-03-04 05:11:53,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure find_autofs_mount [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure find_autofs_mount [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_close [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_close [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure ns_of_pid [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_of_pid [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_55 [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_55 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_clean_ino [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_clean_ino [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_49 [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_49 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_77 [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_77 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure kern_path_mountpoint [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure kern_path_mountpoint [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_positive_dentry [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_positive_dentry [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure __managed_dentry_set_managed [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __managed_dentry_set_managed [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_find_wait [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_find_wait [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2025-03-04 05:11:53,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-04 05:11:53,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-04 05:11:53,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-04 05:11:53,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-04 05:11:53,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-04 05:11:53,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-04 05:11:53,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-04 05:11:53,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_release [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_release [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure task_pgrp_nr [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pgrp_nr [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure uid_eq [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure uid_eq [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_symlink [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_symlink [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_78 [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_78 [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure d_mountpoint [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure d_mountpoint [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure have_submounts [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure have_submounts [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_prepare_pipe [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_prepare_pipe [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-04 05:11:53,733 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_del_active [2025-03-04 05:11:53,733 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_del_active [2025-03-04 05:11:53,734 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-03-04 05:11:53,734 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-03-04 05:11:53,734 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-04 05:11:53,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-04 05:11:53,736 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2025-03-04 05:11:53,736 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2025-03-04 05:11:53,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 05:11:53,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 05:11:53,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 05:11:53,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 05:11:53,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 05:11:53,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 05:11:53,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 05:11:53,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 05:11:53,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 05:11:53,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 05:11:53,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 05:11:53,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure d_add [2025-03-04 05:11:53,737 INFO L138 BoogieDeclarations]: Found implementation of procedure d_add [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_catatonic_mode [2025-03-04 05:11:53,737 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_catatonic_mode [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure gid_eq [2025-03-04 05:11:53,737 INFO L138 BoogieDeclarations]: Found implementation of procedure gid_eq [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-04 05:11:53,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-04 05:11:53,737 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2025-03-04 05:11:53,737 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2025-03-04 05:11:54,886 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 05:11:54,890 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 05:11:55,126 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15586: havoc get_next_ino_#t~nondet1779#1; [2025-03-04 05:11:55,126 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15692: havoc new_inode_#t~ret1797#1.base, new_inode_#t~ret1797#1.offset; [2025-03-04 05:11:55,126 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6893: call ULTIMATE.dealloc(~#tmp___0~12#1.base, ~#tmp___0~12#1.offset);havoc ~#tmp___0~12#1.base, ~#tmp___0~12#1.offset;call ULTIMATE.dealloc(~#tmp___1~6#1.base, ~#tmp___1~6#1.offset);havoc ~#tmp___1~6#1.base, ~#tmp___1~6#1.offset; [2025-03-04 05:11:55,128 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15530: havoc #t~nondet1768; [2025-03-04 05:11:55,144 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15518: havoc #t~nondet1765; [2025-03-04 05:11:55,318 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15491: havoc #t~ret1758.base, #t~ret1758.offset;havoc #t~mem1759;havoc #t~mem1760; [2025-03-04 05:11:55,641 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12043: call ULTIMATE.dealloc(~#descriptor~20#1.base, ~#descriptor~20#1.offset);havoc ~#descriptor~20#1.base, ~#descriptor~20#1.offset;call ULTIMATE.dealloc(~#descriptor___0~7#1.base, ~#descriptor___0~7#1.offset);havoc ~#descriptor___0~7#1.base, ~#descriptor___0~7#1.offset;call ULTIMATE.dealloc(~#descriptor___1~1#1.base, ~#descriptor___1~1#1.offset);havoc ~#descriptor___1~1#1.base, ~#descriptor___1~1#1.offset; [2025-03-04 05:11:55,642 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11899: call ULTIMATE.dealloc(autofs4_check_leaves_~#descriptor~19#1.base, autofs4_check_leaves_~#descriptor~19#1.offset);havoc autofs4_check_leaves_~#descriptor~19#1.base, autofs4_check_leaves_~#descriptor~19#1.offset;call ULTIMATE.dealloc(autofs4_check_leaves_~#descriptor___0~6#1.base, autofs4_check_leaves_~#descriptor___0~6#1.offset);havoc autofs4_check_leaves_~#descriptor___0~6#1.base, autofs4_check_leaves_~#descriptor___0~6#1.offset; [2025-03-04 05:11:55,642 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15501: havoc d_invalidate_#t~nondet1761#1; [2025-03-04 05:11:55,642 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11773: call ULTIMATE.dealloc(autofs4_tree_busy_~#descriptor~18#1.base, autofs4_tree_busy_~#descriptor~18#1.offset);havoc autofs4_tree_busy_~#descriptor~18#1.base, autofs4_tree_busy_~#descriptor~18#1.offset;call ULTIMATE.dealloc(autofs4_tree_busy_~#descriptor___0~5#1.base, autofs4_tree_busy_~#descriptor___0~5#1.offset);havoc autofs4_tree_busy_~#descriptor___0~5#1.base, autofs4_tree_busy_~#descriptor___0~5#1.offset; [2025-03-04 05:11:55,660 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10217: havoc #t~bitwise900;havoc #t~bitwise901; [2025-03-04 05:11:56,006 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15566: havoc #t~nondet1774; [2025-03-04 05:11:56,008 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15555: havoc #t~nondet1772; [2025-03-04 05:11:56,050 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6357: call ULTIMATE.dealloc(~#__constr_expr_0~3#1.base, ~#__constr_expr_0~3#1.offset);havoc ~#__constr_expr_0~3#1.base, ~#__constr_expr_0~3#1.offset;call ULTIMATE.dealloc(~#__constr_expr_1~1#1.base, ~#__constr_expr_1~1#1.offset);havoc ~#__constr_expr_1~1#1.base, ~#__constr_expr_1~1#1.offset; [2025-03-04 05:11:56,051 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15706: havoc pid_vnr_#t~nondet1799#1; [2025-03-04 05:11:56,317 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12255: call ULTIMATE.dealloc(~#descriptor~21#1.base, ~#descriptor~21#1.offset);havoc ~#descriptor~21#1.base, ~#descriptor~21#1.offset;call ULTIMATE.dealloc(~#descriptor___0~8#1.base, ~#descriptor___0~8#1.offset);havoc ~#descriptor___0~8#1.base, ~#descriptor___0~8#1.offset; [2025-03-04 05:12:00,684 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15760: havoc sys_close_#t~nondet1809#1; [2025-03-04 05:12:00,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13019: call ULTIMATE.dealloc(autofs_dev_ioctl_requester_~#path~4#1.base, autofs_dev_ioctl_requester_~#path~4#1.offset);havoc autofs_dev_ioctl_requester_~#path~4#1.base, autofs_dev_ioctl_requester_~#path~4#1.offset;call ULTIMATE.dealloc(autofs_dev_ioctl_requester_~#devid~1#1.base, autofs_dev_ioctl_requester_~#devid~1#1.offset);havoc autofs_dev_ioctl_requester_~#devid~1#1.base, autofs_dev_ioctl_requester_~#devid~1#1.offset; [2025-03-04 05:12:00,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13217: havoc lookup_dev_ioctl_#t~ite1600#1.base, lookup_dev_ioctl_#t~ite1600#1.offset;havoc lookup_dev_ioctl_#t~mem1599#1.base, lookup_dev_ioctl_#t~mem1599#1.offset;call ULTIMATE.dealloc(lookup_dev_ioctl_~#_ioctls~0#1.base, lookup_dev_ioctl_~#_ioctls~0#1.offset);havoc lookup_dev_ioctl_~#_ioctls~0#1.base, lookup_dev_ioctl_~#_ioctls~0#1.offset; [2025-03-04 05:12:00,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15533: havoc dentry_open_#t~ret1769#1.base, dentry_open_#t~ret1769#1.offset; [2025-03-04 05:12:00,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12494: havoc new_decode_dev_#t~bitwise1421#1; [2025-03-04 05:12:00,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15665: havoc memdup_user_#t~ret1792#1.base, memdup_user_#t~ret1792#1.offset; [2025-03-04 05:12:00,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13107: call ULTIMATE.dealloc(autofs_dev_ioctl_ismountpoint_~#path~5#1.base, autofs_dev_ioctl_ismountpoint_~#path~5#1.offset);havoc autofs_dev_ioctl_ismountpoint_~#path~5#1.base, autofs_dev_ioctl_ismountpoint_~#path~5#1.offset;call ULTIMATE.dealloc(autofs_dev_ioctl_ismountpoint_~#type~1#1.base, autofs_dev_ioctl_ismountpoint_~#type~1#1.offset);havoc autofs_dev_ioctl_ismountpoint_~#type~1#1.base, autofs_dev_ioctl_ismountpoint_~#type~1#1.offset;call ULTIMATE.dealloc(autofs_dev_ioctl_ismountpoint_~#dev~0#1.base, autofs_dev_ioctl_ismountpoint_~#dev~0#1.offset);havoc autofs_dev_ioctl_ismountpoint_~#dev~0#1.base, autofs_dev_ioctl_ismountpoint_~#dev~0#1.offset; [2025-03-04 05:12:00,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12794: call ULTIMATE.dealloc(autofs_dev_ioctl_open_mountpoint_~#devid#1.base, autofs_dev_ioctl_open_mountpoint_~#devid#1.offset);havoc autofs_dev_ioctl_open_mountpoint_~#devid#1.base, autofs_dev_ioctl_open_mountpoint_~#devid#1.offset;call ULTIMATE.dealloc(autofs_dev_ioctl_open_mountpoint_~#path~2#1.base, autofs_dev_ioctl_open_mountpoint_~#path~2#1.offset);havoc autofs_dev_ioctl_open_mountpoint_~#path~2#1.base, autofs_dev_ioctl_open_mountpoint_~#path~2#1.offset; [2025-03-04 05:12:00,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12600: call ULTIMATE.dealloc(copy_dev_ioctl_~#tmp~98#1.base, copy_dev_ioctl_~#tmp~98#1.offset);havoc copy_dev_ioctl_~#tmp~98#1.base, copy_dev_ioctl_~#tmp~98#1.offset; [2025-03-04 05:12:00,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15593: havoc get_unused_fd_flags_#t~nondet1781#1; [2025-03-04 05:12:00,692 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031: #res := 1; [2025-03-04 05:12:00,695 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7128: havoc #t~mem409; [2025-03-04 05:12:00,697 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15479: havoc #t~nondet1757; [2025-03-04 05:12:00,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15570: havoc #t~nondet1775; [2025-03-04 05:12:00,703 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7184: havoc __kmalloc_#t~ret434#1.base, __kmalloc_#t~ret434#1.offset; [2025-03-04 05:12:00,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7199: havoc task_pgrp_#t~mem436#1.base, task_pgrp_#t~mem436#1.offset;havoc task_pgrp_#t~mem437#1.base, task_pgrp_#t~mem437#1.offset; [2025-03-04 05:12:00,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11716: call ULTIMATE.dealloc(autofs4_direct_busy_~#descriptor~17#1.base, autofs4_direct_busy_~#descriptor~17#1.offset);havoc autofs4_direct_busy_~#descriptor~17#1.base, autofs4_direct_busy_~#descriptor~17#1.offset; [2025-03-04 05:12:00,771 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15451: havoc #t~nondet1753; [2025-03-04 05:12:00,778 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6209: havoc #t~mem222.base, #t~mem222.offset; [2025-03-04 05:12:00,780 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15458: havoc #t~nondet1754; [2025-03-04 05:12:00,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15749: havoc #t~nondet1806; [2025-03-04 05:12:00,840 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7238: havoc #t~mem443.base, #t~mem443.offset; [2025-03-04 05:12:00,853 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15545: havoc #t~ret1770.base, #t~ret1770.offset; [2025-03-04 05:12:00,968 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7471: call ULTIMATE.dealloc(~#descriptor~2.base, ~#descriptor~2.offset);havoc ~#descriptor~2.base, ~#descriptor~2.offset; [2025-03-04 05:12:01,026 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8518: call ULTIMATE.dealloc(~#descriptor~9#1.base, ~#descriptor~9#1.offset);havoc ~#descriptor~9#1.base, ~#descriptor~9#1.offset; [2025-03-04 05:12:01,028 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15658: havoc #t~nondet1790; [2025-03-04 05:12:01,048 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15672: havoc misc_deregister_#t~nondet1793#1; [2025-03-04 05:12:01,050 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15724: havoc #t~nondet1802; [2025-03-04 05:12:01,065 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15522: havoc #t~nondet1766; [2025-03-04 05:12:01,208 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15462: havoc #t~nondet1755; [2025-03-04 05:12:01,216 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15504: havoc #t~ret1762.base, #t~ret1762.offset; [2025-03-04 05:12:01,229 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15679: havoc mount_nodev_#t~ret1795#1.base, mount_nodev_#t~ret1795#1.offset; [2025-03-04 05:12:08,476 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15696: havoc noop_llseek_#t~nondet1798#1; [2025-03-04 05:12:08,478 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret1813#1 := main_#res#1;havoc main_#t~ret59#1, main_~tmp~3#1;assume { :end_inline_main } true; [2025-03-04 05:12:08,478 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15582: havoc generic_readlink_#t~nondet1778#1; [2025-03-04 05:12:08,478 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7919: havoc autofs4_mountpoint_changed_#t~mem559#1.base, autofs4_mountpoint_changed_#t~mem559#1.offset; [2025-03-04 05:12:08,478 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8184: call ULTIMATE.dealloc(autofs4_lookup_~#descriptor~7#1.base, autofs4_lookup_~#descriptor~7#1.offset);havoc autofs4_lookup_~#descriptor~7#1.base, autofs4_lookup_~#descriptor~7#1.offset;call ULTIMATE.dealloc(autofs4_lookup_~#descriptor___0~2#1.base, autofs4_lookup_~#descriptor___0~2#1.offset);havoc autofs4_lookup_~#descriptor___0~2#1.base, autofs4_lookup_~#descriptor___0~2#1.offset; [2025-03-04 05:12:08,478 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7930: call ULTIMATE.dealloc(autofs4_d_automount_~#descriptor~5#1.base, autofs4_d_automount_~#descriptor~5#1.offset);havoc autofs4_d_automount_~#descriptor~5#1.base, autofs4_d_automount_~#descriptor~5#1.offset; [2025-03-04 05:12:08,478 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15731: havoc register_filesystem_#t~nondet1803#1; [2025-03-04 05:12:08,478 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13956-1: ldv_misc_register_58_#res#1 := ldv_misc_register_58_~ldv_func_res~1#1; [2025-03-04 05:12:08,478 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8077: call ULTIMATE.dealloc(autofs4_d_manage_~#descriptor~6#1.base, autofs4_d_manage_~#descriptor~6#1.offset);havoc autofs4_d_manage_~#descriptor~6#1.base, autofs4_d_manage_~#descriptor~6#1.offset; [2025-03-04 05:12:08,478 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15676: havoc misc_register_#t~nondet1794#1; [2025-03-04 05:12:08,478 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8614: call ULTIMATE.dealloc(autofs4_dir_mkdir_~#descriptor~10#1.base, autofs4_dir_mkdir_~#descriptor~10#1.offset);havoc autofs4_dir_mkdir_~#descriptor~10#1.base, autofs4_dir_mkdir_~#descriptor~10#1.offset; [2025-03-04 05:12:08,479 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-04 05:12:08,479 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13906-1: ldv_misc_register_#res#1 := ldv_misc_register_~arg0#1; [2025-03-04 05:12:08,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7797: call ULTIMATE.dealloc(~#descriptor~4.base, ~#descriptor~4.offset);havoc ~#descriptor~4.base, ~#descriptor~4.offset;call ULTIMATE.dealloc(~#descriptor___0~1.base, ~#descriptor___0~1.offset);havoc ~#descriptor___0~1.base, ~#descriptor___0~1.offset; [2025-03-04 05:12:10,002 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6056: havoc #t~mem172;call ULTIMATE.dealloc(~#uid.base, ~#uid.offset);havoc ~#uid.base, ~#uid.offset; [2025-03-04 05:12:10,240 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-04 05:12:12,584 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8942: call ULTIMATE.dealloc(autofs4_ask_umount_~#descriptor~11#1.base, autofs4_ask_umount_~#descriptor~11#1.offset);havoc autofs4_ask_umount_~#descriptor~11#1.base, autofs4_ask_umount_~#descriptor~11#1.offset; [2025-03-04 05:12:12,584 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12328: call ULTIMATE.dealloc(autofs4_expire_run_~#pkt~1#1.base, autofs4_expire_run_~#pkt~1#1.offset);havoc autofs4_expire_run_~#pkt~1#1.base, autofs4_expire_run_~#pkt~1#1.offset; [2025-03-04 05:12:12,584 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: call ULTIMATE.dealloc(~#descriptor~12#1.base, ~#descriptor~12#1.offset);havoc ~#descriptor~12#1.base, ~#descriptor~12#1.offset; [2025-03-04 05:12:12,649 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6153: havoc #t~mem207.base, #t~mem207.offset; [2025-03-04 05:12:14,032 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15683: havoc #t~nondet1796; [2025-03-04 05:12:14,374 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15526: havoc #t~nondet1767; [2025-03-04 05:12:14,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15742: havoc #t~nondet1805; [2025-03-04 05:12:14,761 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15662: havoc #t~nondet1791; [2025-03-04 05:12:14,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11273: havoc #t~mem1190; [2025-03-04 05:12:14,809 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15753: havoc #t~nondet1807; [2025-03-04 05:12:15,043 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15589: havoc #t~ret1780.base, #t~ret1780.offset; [2025-03-04 05:12:15,567 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9020: havoc is_autofs4_dentry_#t~mem761#1.base, is_autofs4_dentry_#t~mem761#1.offset;havoc is_autofs4_dentry_#t~short762#1;havoc is_autofs4_dentry_#t~mem763#1.base, is_autofs4_dentry_#t~mem763#1.offset;havoc is_autofs4_dentry_#t~short764#1;havoc is_autofs4_dentry_#t~mem765#1.base, is_autofs4_dentry_#t~mem765#1.offset;havoc is_autofs4_dentry_#t~short766#1; [2025-03-04 05:12:15,567 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11447: call ULTIMATE.dealloc(~#path~0#1.base, ~#path~0#1.offset);havoc ~#path~0#1.base, ~#path~0#1.offset;call ULTIMATE.dealloc(~#descriptor~16#1.base, ~#descriptor~16#1.offset);havoc ~#descriptor~16#1.base, ~#descriptor~16#1.offset;call ULTIMATE.dealloc(~#descriptor___0~4#1.base, ~#descriptor___0~4#1.offset);havoc ~#descriptor___0~4#1.base, ~#descriptor___0~4#1.offset; [2025-03-04 05:12:15,607 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7106: havoc hlist_bl_unhashed_#t~mem400#1.base, hlist_bl_unhashed_#t~mem400#1.offset; [2025-03-04 05:12:15,926 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6299: call ULTIMATE.dealloc(~#descriptor~0#1.base, ~#descriptor~0#1.offset);havoc ~#descriptor~0#1.base, ~#descriptor~0#1.offset; [2025-03-04 05:12:15,969 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15578: havoc #t~nondet1777; [2025-03-04 05:12:16,117 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15714: havoc #t~nondet1801; [2025-03-04 05:12:16,461 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15559: havoc follow_up_#t~nondet1773#1; [2025-03-04 05:12:16,461 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12725: call ULTIMATE.dealloc(~#path~1#1.base, ~#path~1#1.offset);havoc ~#path~1#1.base, ~#path~1#1.offset; [2025-03-04 05:12:16,532 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15514: havoc #t~nondet1764; [2025-03-04 05:12:16,798 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7004: havoc #t~mem391.base, #t~mem391.offset; [2025-03-04 05:12:16,833 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6274: call ULTIMATE.dealloc(~#__constr_expr_0~2.base, ~#__constr_expr_0~2.offset);havoc ~#__constr_expr_0~2.base, ~#__constr_expr_0~2.offset;call ULTIMATE.dealloc(~#__constr_expr_1~0.base, ~#__constr_expr_1~0.offset);havoc ~#__constr_expr_1~0.base, ~#__constr_expr_1~0.offset; [2025-03-04 05:12:16,978 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15604: havoc #t~nondet1783; [2025-03-04 05:12:17,558 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12454-1: ldv_spin_trylock_69_#res#1 := ldv_spin_trylock_69_~ldv_func_res~0#1; [2025-03-04 05:12:17,558 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15469: havoc _raw_spin_trylock_#t~nondet1756#1; [2025-03-04 05:12:22,633 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9717: havoc arch_irqs_disabled_flags_#t~bitwise849#1; [2025-03-04 05:12:22,633 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15764: havoc task_tgid_nr_ns_#t~nondet1810#1; [2025-03-04 05:12:22,633 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10315: havoc autofs4_get_ino_#t~mem919#1.base, autofs4_get_ino_#t~mem919#1.offset;havoc autofs4_get_ino_#t~mem920#1.base, autofs4_get_ino_#t~mem920#1.offset;havoc autofs4_get_ino_#t~mem921#1.base, autofs4_get_ino_#t~mem921#1.offset;havoc autofs4_get_ino_#t~mem922#1; [2025-03-04 05:12:22,633 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15738: havoc schedule_timeout_interruptible_#t~nondet1804#1; [2025-03-04 05:12:22,633 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10453: call ULTIMATE.dealloc(autofs4_notify_daemon_~#pkt~0#1.base, autofs4_notify_daemon_~#pkt~0#1.offset);havoc autofs4_notify_daemon_~#pkt~0#1.base, autofs4_notify_daemon_~#pkt~0#1.offset;call ULTIMATE.dealloc(autofs4_notify_daemon_~#descriptor~14#1.base, autofs4_notify_daemon_~#descriptor~14#1.offset);havoc autofs4_notify_daemon_~#descriptor~14#1.base, autofs4_notify_daemon_~#descriptor~14#1.offset; [2025-03-04 05:12:22,633 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10387: call ULTIMATE.dealloc(autofs4_write_~#fs~0#1.base, autofs4_write_~#fs~0#1.offset);havoc autofs4_write_~#fs~0#1.base, autofs4_write_~#fs~0#1.offset;call ULTIMATE.dealloc(autofs4_write_~#__constr_expr_0~4#1.base, autofs4_write_~#__constr_expr_0~4#1.offset);havoc autofs4_write_~#__constr_expr_0~4#1.base, autofs4_write_~#__constr_expr_0~4#1.offset; [2025-03-04 05:12:22,633 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15574: havoc full_name_hash_#t~nondet1776#1; [2025-03-04 05:12:22,633 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10257: havoc sigismember_#t~mem909#1;havoc sigismember_#t~bitwise910#1; [2025-03-04 05:12:22,633 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15710: havoc prepare_to_wait_event_#t~nondet1800#1; [2025-03-04 05:12:22,633 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10799: call ULTIMATE.dealloc(~#wq~3#1.base, ~#wq~3#1.offset);havoc ~#wq~3#1.base, ~#wq~3#1.offset;call ULTIMATE.dealloc(~#qstr~2#1.base, ~#qstr~2#1.offset);havoc ~#qstr~2#1.base, ~#qstr~2#1.offset;call ULTIMATE.dealloc(~#name~2#1.base, ~#name~2#1.offset);havoc ~#name~2#1.base, ~#name~2#1.offset;call ULTIMATE.dealloc(~#__key~1#1.base, ~#__key~1#1.offset);havoc ~#__key~1#1.base, ~#__key~1#1.offset;call ULTIMATE.dealloc(~#descriptor~15#1.base, ~#descriptor~15#1.offset);havoc ~#descriptor~15#1.base, ~#descriptor~15#1.offset;call ULTIMATE.dealloc(~#descriptor___0~3#1.base, ~#descriptor___0~3#1.offset);havoc ~#descriptor___0~3#1.base, ~#descriptor___0~3#1.offset;call ULTIMATE.dealloc(~#oldset~0#1.base, ~#oldset~0#1.offset);havoc ~#oldset~0#1.base, ~#oldset~0#1.offset;call ULTIMATE.dealloc(~#__wait~0#1.base, ~#__wait~0#1.offset);havoc ~#__wait~0#1.base, ~#__wait~0#1.offset;call ULTIMATE.dealloc(~#descriptor___1~0#1.base, ~#descriptor___1~0#1.offset);havoc ~#descriptor___1~0#1.base, ~#descriptor___1~0#1.offset; [2025-03-04 05:12:22,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11342: call ULTIMATE.dealloc(~#__key~2.base, ~#__key~2.offset);havoc ~#__key~2.base, ~#__key~2.offset; [2025-03-04 05:12:22,884 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15774: havoc unregister_filesystem_#t~nondet1811#1; [2025-03-04 05:12:23,216 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7546: call ULTIMATE.dealloc(~#descriptor~3#1.base, ~#descriptor~3#1.offset);havoc ~#descriptor~3#1.base, ~#descriptor~3#1.offset; [2025-03-04 05:12:23,528 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15429: havoc #t~nondet1752; [2025-03-04 05:12:23,670 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6065: call ULTIMATE.dealloc(~#left.base, ~#left.offset);havoc ~#left.base, ~#left.offset;call ULTIMATE.dealloc(~#right.base, ~#right.offset);havoc ~#right.base, ~#right.offset; [2025-03-04 05:12:24,124 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8303: call ULTIMATE.dealloc(~#descriptor~8#1.base, ~#descriptor~8#1.offset);havoc ~#descriptor~8#1.base, ~#descriptor~8#1.offset; [2025-03-04 05:12:24,149 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6062: havoc #t~mem173;call ULTIMATE.dealloc(~#gid.base, ~#gid.offset);havoc ~#gid.base, ~#gid.offset; [2025-03-04 05:12:24,317 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7166: havoc #t~mem412;havoc #t~bitwise413; [2025-03-04 05:12:24,357 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15597: havoc #t~nondet1782; [2025-03-04 05:12:25,346 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12791: havoc test_by_type_#t~mem1500#1.base, test_by_type_#t~mem1500#1.offset;havoc test_by_type_#t~mem1501#1;havoc test_by_type_#t~mem1502#1;havoc test_by_type_#t~bitwise1503#1;havoc test_by_type_#t~short1504#1; [2025-03-04 05:12:25,346 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12779: havoc test_by_dev_#t~mem1494#1.base, test_by_dev_#t~mem1494#1.offset;havoc test_by_dev_#t~mem1495#1.base, test_by_dev_#t~mem1495#1.offset;havoc test_by_dev_#t~mem1496#1;havoc test_by_dev_#t~mem1497#1; [2025-03-04 05:12:26,062 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10323: call ULTIMATE.dealloc(~#descriptor~13.base, ~#descriptor~13.offset);havoc ~#descriptor~13.base, ~#descriptor~13.offset; [2025-03-04 05:12:26,119 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6077: call ULTIMATE.dealloc(~#left.base, ~#left.offset);havoc ~#left.base, ~#left.offset;call ULTIMATE.dealloc(~#right.base, ~#right.offset);havoc ~#right.base, ~#right.offset; [2025-03-04 05:12:27,833 INFO L? ?]: Removed 4472 outVars from TransFormulas that were not future-live. [2025-03-04 05:12:27,833 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 05:12:27,912 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 05:12:27,913 INFO L336 CfgBuilder]: Removed 2 assume(true) statements. [2025-03-04 05:12:27,913 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:12:27 BoogieIcfgContainer [2025-03-04 05:12:27,913 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 05:12:27,915 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 05:12:27,915 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 05:12:27,918 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 05:12:27,918 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 05:11:48" (1/3) ... [2025-03-04 05:12:27,919 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a63d468 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:12:27, skipping insertion in model container [2025-03-04 05:12:27,919 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:11:51" (2/3) ... [2025-03-04 05:12:27,920 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a63d468 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:12:27, skipping insertion in model container [2025-03-04 05:12:27,920 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:12:27" (3/3) ... [2025-03-04 05:12:27,920 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-autofs4-autofs4.cil.i [2025-03-04 05:12:27,931 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 05:12:27,935 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-autofs4-autofs4.cil.i that has 252 procedures, 3793 locations, 1 initial locations, 128 loop locations, and 4 error locations. [2025-03-04 05:12:28,028 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 05:12:28,039 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;@7e5c90f2, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 05:12:28,039 INFO L334 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2025-03-04 05:12:28,052 INFO L276 IsEmpty]: Start isEmpty. Operand has 3426 states, 2283 states have (on average 1.3017958826106002) internal successors, (2972), 2340 states have internal predecessors, (2972), 970 states have call successors, (970), 170 states have call predecessors, (970), 169 states have return successors, (959), 953 states have call predecessors, (959), 959 states have call successors, (959) [2025-03-04 05:12:28,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2025-03-04 05:12:28,081 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:12:28,083 INFO L218 NwaCegarLoop]: trace histogram [45, 45, 44, 44, 44, 44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:12:28,084 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2025-03-04 05:12:28,087 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:12:28,088 INFO L85 PathProgramCache]: Analyzing trace with hash 222135359, now seen corresponding path program 1 times [2025-03-04 05:12:28,092 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:12:28,093 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [820059596] [2025-03-04 05:12:28,093 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:12:28,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:12:33,061 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 516 statements into 1 equivalence classes. [2025-03-04 05:12:33,401 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 516 of 516 statements. [2025-03-04 05:12:33,402 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:12:33,402 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:12:34,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2025-03-04 05:12:34,307 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:12:34,307 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [820059596] [2025-03-04 05:12:34,308 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [820059596] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:12:34,308 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:12:34,308 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 05:12:34,309 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [587985342] [2025-03-04 05:12:34,309 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:12:34,313 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 05:12:34,313 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:12:34,328 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 05:12:34,328 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:12:34,336 INFO L87 Difference]: Start difference. First operand has 3426 states, 2283 states have (on average 1.3017958826106002) internal successors, (2972), 2340 states have internal predecessors, (2972), 970 states have call successors, (970), 170 states have call predecessors, (970), 169 states have return successors, (959), 953 states have call predecessors, (959), 959 states have call successors, (959) Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 3 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (47), 3 states have call predecessors, (47), 3 states have call successors, (47) [2025-03-04 05:12:38,413 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 [] [2025-03-04 05:12:40,320 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:12:40,320 INFO L93 Difference]: Finished difference Result 9897 states and 14658 transitions. [2025-03-04 05:12:40,321 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 05:12:40,322 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 3 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (47), 3 states have call predecessors, (47), 3 states have call successors, (47) Word has length 516 [2025-03-04 05:12:40,324 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:12:40,377 INFO L225 Difference]: With dead ends: 9897 [2025-03-04 05:12:40,377 INFO L226 Difference]: Without dead ends: 6548 [2025-03-04 05:12:40,409 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:12:40,412 INFO L435 NwaCegarLoop]: 4779 mSDtfsCounter, 4544 mSDsluCounter, 4671 mSDsCounter, 0 mSdLazyCounter, 100 mSolverCounterSat, 11 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4544 SdHoareTripleChecker+Valid, 9450 SdHoareTripleChecker+Invalid, 112 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 100 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.6s IncrementalHoareTripleChecker+Time [2025-03-04 05:12:40,414 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4544 Valid, 9450 Invalid, 112 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 100 Invalid, 1 Unknown, 0 Unchecked, 5.6s Time] [2025-03-04 05:12:40,434 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6548 states. [2025-03-04 05:12:40,693 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6548 to 6542. [2025-03-04 05:12:40,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6542 states, 4381 states have (on average 1.2768774252453778) internal successors, (5594), 4480 states have internal predecessors, (5594), 1827 states have call successors, (1827), 331 states have call predecessors, (1827), 330 states have return successors, (1823), 1811 states have call predecessors, (1823), 1823 states have call successors, (1823) [2025-03-04 05:12:40,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6542 states to 6542 states and 9244 transitions. [2025-03-04 05:12:40,755 INFO L78 Accepts]: Start accepts. Automaton has 6542 states and 9244 transitions. Word has length 516 [2025-03-04 05:12:40,758 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:12:40,758 INFO L471 AbstractCegarLoop]: Abstraction has 6542 states and 9244 transitions. [2025-03-04 05:12:40,759 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 3 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (47), 3 states have call predecessors, (47), 3 states have call successors, (47) [2025-03-04 05:12:40,759 INFO L276 IsEmpty]: Start isEmpty. Operand 6542 states and 9244 transitions. [2025-03-04 05:12:40,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2025-03-04 05:12:40,839 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:12:40,839 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] [2025-03-04 05:12:40,840 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-04 05:12:40,840 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2025-03-04 05:12:40,842 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:12:40,847 INFO L85 PathProgramCache]: Analyzing trace with hash -1394942417, now seen corresponding path program 1 times [2025-03-04 05:12:40,847 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:12:40,847 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1405991487] [2025-03-04 05:12:40,847 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:12:40,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:12:46,176 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 535 statements into 1 equivalence classes. [2025-03-04 05:12:46,309 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 535 of 535 statements. [2025-03-04 05:12:46,313 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:12:46,314 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:12:47,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2025-03-04 05:12:47,088 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:12:47,088 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1405991487] [2025-03-04 05:12:47,089 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1405991487] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:12:47,089 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:12:47,089 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 05:12:47,089 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1980790825] [2025-03-04 05:12:47,089 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:12:47,091 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 05:12:47,091 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:12:47,092 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 05:12:47,092 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:12:47,092 INFO L87 Difference]: Start difference. First operand 6542 states and 9244 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (53), 2 states have call predecessors, (53), 1 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) [2025-03-04 05:12:51,149 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-04 05:12:53,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:12:53,719 INFO L93 Difference]: Finished difference Result 15334 states and 21573 transitions. [2025-03-04 05:12:53,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 05:12:53,720 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (53), 2 states have call predecessors, (53), 1 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) Word has length 535 [2025-03-04 05:12:53,722 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:12:53,775 INFO L225 Difference]: With dead ends: 15334 [2025-03-04 05:12:53,776 INFO L226 Difference]: Without dead ends: 8885 [2025-03-04 05:12:53,860 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:12:53,860 INFO L435 NwaCegarLoop]: 4775 mSDtfsCounter, 3890 mSDsluCounter, 4672 mSDsCounter, 0 mSdLazyCounter, 136 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3890 SdHoareTripleChecker+Valid, 9447 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 [2025-03-04 05:12:53,861 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3890 Valid, 9447 Invalid, 150 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 136 Invalid, 1 Unknown, 0 Unchecked, 6.3s Time] [2025-03-04 05:12:53,870 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8885 states. [2025-03-04 05:12:54,125 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8885 to 8858. [2025-03-04 05:12:54,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8858 states, 5915 states have (on average 1.2677937447168217) internal successors, (7499), 6050 states have internal predecessors, (7499), 2458 states have call successors, (2458), 482 states have call predecessors, (2458), 481 states have return successors, (2458), 2435 states have call predecessors, (2458), 2454 states have call successors, (2458) [2025-03-04 05:12:54,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8858 states to 8858 states and 12415 transitions. [2025-03-04 05:12:54,193 INFO L78 Accepts]: Start accepts. Automaton has 8858 states and 12415 transitions. Word has length 535 [2025-03-04 05:12:54,194 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:12:54,194 INFO L471 AbstractCegarLoop]: Abstraction has 8858 states and 12415 transitions. [2025-03-04 05:12:54,194 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (53), 2 states have call predecessors, (53), 1 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) [2025-03-04 05:12:54,195 INFO L276 IsEmpty]: Start isEmpty. Operand 8858 states and 12415 transitions. [2025-03-04 05:12:54,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2025-03-04 05:12:54,203 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:12:54,204 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] [2025-03-04 05:12:54,204 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-04 05:12:54,204 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2025-03-04 05:12:54,207 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:12:54,207 INFO L85 PathProgramCache]: Analyzing trace with hash -272204225, now seen corresponding path program 1 times [2025-03-04 05:12:54,207 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:12:54,207 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1110845397] [2025-03-04 05:12:54,207 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:12:54,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:12:58,789 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 534 statements into 1 equivalence classes. [2025-03-04 05:12:58,895 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 534 of 534 statements. [2025-03-04 05:12:58,896 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:12:58,896 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:12:59,580 INFO L134 CoverageAnalysis]: Checked inductivity of 8646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2025-03-04 05:12:59,580 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:12:59,580 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1110845397] [2025-03-04 05:12:59,580 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1110845397] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:12:59,580 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:12:59,580 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 05:12:59,580 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1974102339] [2025-03-04 05:12:59,580 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:12:59,581 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 05:12:59,581 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:12:59,582 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 05:12:59,582 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:12:59,585 INFO L87 Difference]: Start difference. First operand 8858 states and 12415 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (52), 2 states have call predecessors, (52), 1 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) [2025-03-04 05:13:03,645 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-04 05:13:06,078 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 05:13:06,078 INFO L93 Difference]: Finished difference Result 23348 states and 32679 transitions. [2025-03-04 05:13:06,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 05:13:06,078 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (52), 2 states have call predecessors, (52), 1 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) Word has length 534 [2025-03-04 05:13:06,079 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 05:13:06,158 INFO L225 Difference]: With dead ends: 23348 [2025-03-04 05:13:06,159 INFO L226 Difference]: Without dead ends: 14583 [2025-03-04 05:13:06,205 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:13:06,206 INFO L435 NwaCegarLoop]: 4746 mSDtfsCounter, 4439 mSDsluCounter, 4672 mSDsCounter, 0 mSdLazyCounter, 134 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4439 SdHoareTripleChecker+Valid, 9418 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 [2025-03-04 05:13:06,206 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4439 Valid, 9418 Invalid, 148 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 134 Invalid, 1 Unknown, 0 Unchecked, 6.2s Time] [2025-03-04 05:13:06,222 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14583 states. [2025-03-04 05:13:06,644 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14583 to 14553. [2025-03-04 05:13:06,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14553 states, 9764 states have (on average 1.2670012290045063) internal successors, (12371), 9990 states have internal predecessors, (12371), 3977 states have call successors, (3977), 809 states have call predecessors, (3977), 808 states have return successors, (3989), 3937 states have call predecessors, (3989), 3973 states have call successors, (3989) [2025-03-04 05:13:06,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14553 states to 14553 states and 20337 transitions. [2025-03-04 05:13:06,740 INFO L78 Accepts]: Start accepts. Automaton has 14553 states and 20337 transitions. Word has length 534 [2025-03-04 05:13:06,741 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 05:13:06,741 INFO L471 AbstractCegarLoop]: Abstraction has 14553 states and 20337 transitions. [2025-03-04 05:13:06,742 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (52), 2 states have call predecessors, (52), 1 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) [2025-03-04 05:13:06,742 INFO L276 IsEmpty]: Start isEmpty. Operand 14553 states and 20337 transitions. [2025-03-04 05:13:06,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2025-03-04 05:13:06,749 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:13:06,749 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] [2025-03-04 05:13:06,749 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-04 05:13:06,749 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2025-03-04 05:13:06,750 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:13:06,750 INFO L85 PathProgramCache]: Analyzing trace with hash -1550221996, now seen corresponding path program 1 times [2025-03-04 05:13:06,750 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:13:06,751 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [347425060] [2025-03-04 05:13:06,751 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:13:06,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:13:11,393 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 534 statements into 1 equivalence classes. [2025-03-04 05:13:11,497 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 534 of 534 statements. [2025-03-04 05:13:11,497 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:13:11,498 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:13:11,862 INFO L134 CoverageAnalysis]: Checked inductivity of 8646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2025-03-04 05:13:11,862 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:13:11,862 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [347425060] [2025-03-04 05:13:11,862 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [347425060] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:13:11,862 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:13:11,862 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 05:13:11,862 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [426431597] [2025-03-04 05:13:11,862 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:13:11,863 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 05:13:11,863 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:13:11,864 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 05:13:11,864 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:13:11,864 INFO L87 Difference]: Start difference. First operand 14553 states and 20337 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (52), 2 states have call predecessors, (52), 1 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49)