./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 3061b6dc Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/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_1.5.800.v20200727-1323.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 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 04:21:32,353 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 04:21:32,408 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-19 04:21:32,412 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 04:21:32,412 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 04:21:32,437 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 04:21:32,437 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 04:21:32,438 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 04:21:32,438 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 04:21:32,438 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 04:21:32,439 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 04:21:32,439 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 04:21:32,439 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 04:21:32,440 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 04:21:32,440 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 04:21:32,440 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 04:21:32,440 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 04:21:32,441 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 04:21:32,441 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 04:21:32,441 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 04:21:32,441 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 04:21:32,442 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 04:21:32,442 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 04:21:32,442 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 04:21:32,443 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 04:21:32,443 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 04:21:32,443 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 04:21:32,443 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 04:21:32,443 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 04:21:32,444 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 04:21:32,444 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 04:21:32,448 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 04:21:32,448 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 04:21:32,449 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 04:21:32,449 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 04:21:32,449 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 04:21:32,449 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 04:21:32,449 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 04:21:32,449 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 04:21:32,450 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 621b5d8c1f324511a324a10029dcaab65fe2a5895550fdbdb080d704851197f9 [2024-11-19 04:21:32,686 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 04:21:32,708 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 04:21:32,711 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 04:21:32,713 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 04:21:32,713 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 04:21:32,714 INFO L431 ainManager$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 [2024-11-19 04:21:34,239 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 04:21:34,768 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 04:21:34,769 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 [2024-11-19 04:21:34,827 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b0d2808ef/1e3fddefcb264aa2b50c0e4301900a62/FLAG9bae3f9e2 [2024-11-19 04:21:34,844 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b0d2808ef/1e3fddefcb264aa2b50c0e4301900a62 [2024-11-19 04:21:34,847 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 04:21:34,849 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 04:21:34,850 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 04:21:34,851 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 04:21:34,855 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 04:21:34,856 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:21:34" (1/1) ... [2024-11-19 04:21:34,858 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6203aa54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:21:34, skipping insertion in model container [2024-11-19 04:21:34,858 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:21:34" (1/1) ... [2024-11-19 04:21:35,007 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 04:21:38,668 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] [2024-11-19 04:21:38,672 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] [2024-11-19 04:21:38,676 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] [2024-11-19 04:21:38,677 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] [2024-11-19 04:21:38,705 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 04:21:38,799 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 04:21:38,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6019] [2024-11-19 04:21:38,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6022] [2024-11-19 04:21:38,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6025] [2024-11-19 04:21:38,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6028] [2024-11-19 04:21:38,932 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] [2024-11-19 04:21:38,933 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] [2024-11-19 04:21:38,934 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7029] [2024-11-19 04:21:38,973 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] [2024-11-19 04:21:39,043 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] [2024-11-19 04:21:39,045 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] [2024-11-19 04:21:39,046 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] [2024-11-19 04:21:39,046 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] [2024-11-19 04:21:39,046 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] [2024-11-19 04:21:39,047 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] [2024-11-19 04:21:39,047 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] [2024-11-19 04:21:39,047 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] [2024-11-19 04:21:39,048 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] [2024-11-19 04:21:39,048 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] [2024-11-19 04:21:39,048 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] [2024-11-19 04:21:39,048 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] [2024-11-19 04:21:39,049 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] [2024-11-19 04:21:39,049 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] [2024-11-19 04:21:39,050 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] [2024-11-19 04:21:39,050 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] [2024-11-19 04:21:39,050 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] [2024-11-19 04:21:39,050 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] [2024-11-19 04:21:39,051 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] [2024-11-19 04:21:39,051 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] [2024-11-19 04:21:39,051 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] [2024-11-19 04:21:39,052 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] [2024-11-19 04:21:39,052 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] [2024-11-19 04:21:39,053 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] [2024-11-19 04:21:39,053 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] [2024-11-19 04:21:39,053 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] [2024-11-19 04:21:39,054 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] [2024-11-19 04:21:39,054 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] [2024-11-19 04:21:39,069 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] [2024-11-19 04:21:39,069 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] [2024-11-19 04:21:39,070 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] [2024-11-19 04:21:39,070 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] [2024-11-19 04:21:39,071 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] [2024-11-19 04:21:39,071 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] [2024-11-19 04:21:39,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [9725] [2024-11-19 04:21:39,072 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] [2024-11-19 04:21:39,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [9794] [2024-11-19 04:21:39,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9797] [2024-11-19 04:21:39,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9800] [2024-11-19 04:21:39,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9803] [2024-11-19 04:21:39,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9842] [2024-11-19 04:21:39,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9845] [2024-11-19 04:21:39,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [9847] [2024-11-19 04:21:39,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9852] [2024-11-19 04:21:39,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9855] [2024-11-19 04:21:39,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9857] [2024-11-19 04:21:39,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9862] [2024-11-19 04:21:39,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9865] [2024-11-19 04:21:39,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9867] [2024-11-19 04:21:39,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9872] [2024-11-19 04:21:39,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9875] [2024-11-19 04:21:39,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [9877] [2024-11-19 04:21:39,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9915] [2024-11-19 04:21:39,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9918] [2024-11-19 04:21:39,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [9920] [2024-11-19 04:21:39,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9925] [2024-11-19 04:21:39,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9928] [2024-11-19 04:21:39,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9930] [2024-11-19 04:21:39,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9935] [2024-11-19 04:21:39,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9938] [2024-11-19 04:21:39,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9940] [2024-11-19 04:21:39,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9945] [2024-11-19 04:21:39,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9948] [2024-11-19 04:21:39,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [9950] [2024-11-19 04:21:39,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10041] [2024-11-19 04:21:39,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10072] [2024-11-19 04:21:39,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10107] [2024-11-19 04:21:39,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10116] [2024-11-19 04:21:39,151 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] [2024-11-19 04:21:39,196 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] [2024-11-19 04:21:39,196 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] [2024-11-19 04:21:39,197 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] [2024-11-19 04:21:39,197 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] [2024-11-19 04:21:39,204 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 04:21:39,388 INFO L204 MainTranslator]: Completed translation [2024-11-19 04:21:39,388 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:21:39 WrapperNode [2024-11-19 04:21:39,388 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 04:21:39,389 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-19 04:21:39,389 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-19 04:21:39,389 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-19 04:21:39,395 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:21:39" (1/1) ... [2024-11-19 04:21:39,507 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:21:39" (1/1) ... [2024-11-19 04:21:39,753 INFO L138 Inliner]: procedures = 553, calls = 3910, calls flagged for inlining = 272, calls inlined = 248, statements flattened = 9768 [2024-11-19 04:21:39,754 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-19 04:21:39,755 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-19 04:21:39,755 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-19 04:21:39,755 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-19 04:21:39,765 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:21:39" (1/1) ... [2024-11-19 04:21:39,766 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:21:39" (1/1) ... [2024-11-19 04:21:39,899 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:21:39" (1/1) ... [2024-11-19 04:21:41,648 INFO L175 MemorySlicer]: Split 1655 memory accesses to 42 slices as follows [2, 3, 2, 2, 8, 2, 29, 39, 3, 2, 2, 2, 2, 3, 2, 1, 2, 1, 81, 2, 23, 677, 22, 49, 28, 12, 40, 59, 2, 2, 2, 7, 6, 248, 6, 217, 0, 2, 8, 2, 42, 11]. 41 percent of accesses are in the largest equivalence class. The 373 initializations are split as follows [0, 0, 0, 0, 8, 0, 0, 39, 0, 0, 0, 0, 0, 0, 0, 1, 2, 0, 0, 0, 0, 7, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 248, 0, 0, 0, 2, 8, 0, 42, 9]. The 671 writes are split as follows [1, 0, 1, 1, 0, 0, 28, 0, 2, 1, 1, 1, 0, 1, 1, 0, 0, 1, 81, 1, 23, 233, 22, 28, 28, 12, 4, 5, 1, 1, 1, 1, 2, 0, 2, 186, 0, 0, 0, 1, 0, 0]. [2024-11-19 04:21:41,652 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:21:39" (1/1) ... [2024-11-19 04:21:41,653 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:21:39" (1/1) ... [2024-11-19 04:21:41,826 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:21:39" (1/1) ... [2024-11-19 04:21:41,861 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:21:39" (1/1) ... [2024-11-19 04:21:41,965 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:21:39" (1/1) ... [2024-11-19 04:21:42,011 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:21:39" (1/1) ... [2024-11-19 04:21:42,133 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-19 04:21:42,134 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-19 04:21:42,138 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-19 04:21:42,138 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-19 04:21:42,139 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:21:39" (1/1) ... [2024-11-19 04:21:42,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 04:21:42,162 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-19 04:21:42,193 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) [2024-11-19 04:21:42,196 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 [2024-11-19 04:21:42,233 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_evict_inode [2024-11-19 04:21:42,233 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_evict_inode [2024-11-19 04:21:42,233 INFO L130 BoogieDeclarations]: Found specification of procedure dput [2024-11-19 04:21:42,234 INFO L138 BoogieDeclarations]: Found implementation of procedure dput [2024-11-19 04:21:42,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-19 04:21:42,234 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-19 04:21:42,234 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_unlink [2024-11-19 04:21:42,234 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_unlink [2024-11-19 04:21:42,234 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_get_inode [2024-11-19 04:21:42,234 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_get_inode [2024-11-19 04:21:42,234 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-19 04:21:42,234 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-19 04:21:42,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-19 04:21:42,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-19 04:21:42,235 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_lseek [2024-11-19 04:21:42,235 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_lseek [2024-11-19 04:21:42,235 INFO L130 BoogieDeclarations]: Found specification of procedure do_expire_wait [2024-11-19 04:21:42,235 INFO L138 BoogieDeclarations]: Found implementation of procedure do_expire_wait [2024-11-19 04:21:42,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 04:21:42,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 04:21:42,235 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-19 04:21:42,235 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-19 04:21:42,235 INFO L130 BoogieDeclarations]: Found specification of procedure dget [2024-11-19 04:21:42,235 INFO L138 BoogieDeclarations]: Found implementation of procedure dget [2024-11-19 04:21:42,235 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2024-11-19 04:21:42,236 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2024-11-19 04:21:42,236 INFO L130 BoogieDeclarations]: Found specification of procedure current_kernel_time [2024-11-19 04:21:42,236 INFO L138 BoogieDeclarations]: Found implementation of procedure current_kernel_time [2024-11-19 04:21:42,236 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_indirect [2024-11-19 04:21:42,236 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_indirect [2024-11-19 04:21:42,236 INFO L130 BoogieDeclarations]: Found specification of procedure new_encode_dev [2024-11-19 04:21:42,236 INFO L138 BoogieDeclarations]: Found implementation of procedure new_encode_dev [2024-11-19 04:21:42,236 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_clear_managed [2024-11-19 04:21:42,236 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_clear_managed [2024-11-19 04:21:42,236 INFO L130 BoogieDeclarations]: Found specification of procedure from_kgid_munged [2024-11-19 04:21:42,237 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kgid_munged [2024-11-19 04:21:42,237 INFO L130 BoogieDeclarations]: Found specification of procedure follow_down_one [2024-11-19 04:21:42,237 INFO L138 BoogieDeclarations]: Found implementation of procedure follow_down_one [2024-11-19 04:21:42,237 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_show_options [2024-11-19 04:21:42,237 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_show_options [2024-11-19 04:21:42,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_48 [2024-11-19 04:21:42,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_48 [2024-11-19 04:21:42,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_57 [2024-11-19 04:21:42,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_57 [2024-11-19 04:21:42,237 INFO L130 BoogieDeclarations]: Found specification of procedure __autofs4_add_expiring [2024-11-19 04:21:42,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __autofs4_add_expiring [2024-11-19 04:21:42,238 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_wait [2024-11-19 04:21:42,238 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_wait [2024-11-19 04:21:42,238 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl [2024-11-19 04:21:42,238 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl [2024-11-19 04:21:42,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-19 04:21:42,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-19 04:21:42,238 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2024-11-19 04:21:42,238 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2024-11-19 04:21:42,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-19 04:21:42,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-19 04:21:42,238 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-19 04:21:42,238 INFO L130 BoogieDeclarations]: Found specification of procedure d_count [2024-11-19 04:21:42,239 INFO L138 BoogieDeclarations]: Found implementation of procedure d_count [2024-11-19 04:21:42,239 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-19 04:21:42,239 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-19 04:21:42,239 INFO L130 BoogieDeclarations]: Found specification of procedure from_kuid_munged [2024-11-19 04:21:42,239 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kuid_munged [2024-11-19 04:21:42,239 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-19 04:21:42,239 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-19 04:21:42,239 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-19 04:21:42,239 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-19 04:21:42,240 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2024-11-19 04:21:42,240 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2024-11-19 04:21:42,240 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_oz_mode [2024-11-19 04:21:42,240 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_oz_mode [2024-11-19 04:21:42,240 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_do_expire_multi [2024-11-19 04:21:42,240 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_do_expire_multi [2024-11-19 04:21:42,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2024-11-19 04:21:42,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2024-11-19 04:21:42,240 INFO L130 BoogieDeclarations]: Found specification of procedure __task_pid_nr_ns [2024-11-19 04:21:42,240 INFO L138 BoogieDeclarations]: Found implementation of procedure __task_pid_nr_ns [2024-11-19 04:21:42,241 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-19 04:21:42,241 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-19 04:21:42,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_54 [2024-11-19 04:21:42,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_54 [2024-11-19 04:21:42,241 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_sbi [2024-11-19 04:21:42,241 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_sbi [2024-11-19 04:21:42,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-19 04:21:42,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-19 04:21:42,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-19 04:21:42,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-19 04:21:42,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-19 04:21:42,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-19 04:21:42,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-19 04:21:42,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-19 04:21:42,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-19 04:21:42,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-19 04:21:42,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-19 04:21:42,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-19 04:21:42,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-19 04:21:42,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-19 04:21:42,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-19 04:21:42,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-19 04:21:42,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-19 04:21:42,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-19 04:21:42,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-19 04:21:42,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-19 04:21:42,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-19 04:21:42,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-19 04:21:42,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-19 04:21:42,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-19 04:21:42,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-19 04:21:42,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-19 04:21:42,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-19 04:21:42,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-19 04:21:42,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-19 04:21:42,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-19 04:21:42,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-19 04:21:42,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-19 04:21:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-19 04:21:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-19 04:21:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-19 04:21:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-19 04:21:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-19 04:21:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-19 04:21:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-19 04:21:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-19 04:21:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-19 04:21:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-19 04:21:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-19 04:21:42,245 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-19 04:21:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2024-11-19 04:21:42,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2024-11-19 04:21:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_new_ino [2024-11-19 04:21:42,245 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_new_ino [2024-11-19 04:21:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure simple_empty [2024-11-19 04:21:42,246 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_empty [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-19 04:21:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-19 04:21:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-19 04:21:42,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-19 04:21:42,248 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_can_expire [2024-11-19 04:21:42,248 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_can_expire [2024-11-19 04:21:42,248 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_ino [2024-11-19 04:21:42,248 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_ino [2024-11-19 04:21:42,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-19 04:21:42,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-19 04:21:42,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-19 04:21:42,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-19 04:21:42,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-19 04:21:42,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-19 04:21:42,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-19 04:21:42,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-19 04:21:42,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-19 04:21:42,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-19 04:21:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-19 04:21:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-19 04:21:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-19 04:21:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-19 04:21:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-19 04:21:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-19 04:21:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-19 04:21:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-19 04:21:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-19 04:21:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-19 04:21:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-19 04:21:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-19 04:21:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-19 04:21:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-19 04:21:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-19 04:21:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-19 04:21:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-19 04:21:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-19 04:21:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-19 04:21:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-19 04:21:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-19 04:21:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-19 04:21:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-19 04:21:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-19 04:21:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-19 04:21:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-19 04:21:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-19 04:21:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-19 04:21:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-19 04:21:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-19 04:21:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-19 04:21:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-19 04:21:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure fget [2024-11-19 04:21:42,252 INFO L138 BoogieDeclarations]: Found implementation of procedure fget [2024-11-19 04:21:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_open [2024-11-19 04:21:42,252 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_open [2024-11-19 04:21:42,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-19 04:21:42,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-19 04:21:42,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-19 04:21:42,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-19 04:21:42,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-19 04:21:42,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-19 04:21:42,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-19 04:21:42,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-19 04:21:42,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-19 04:21:42,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-19 04:21:42,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-19 04:21:42,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-19 04:21:42,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-19 04:21:42,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-19 04:21:42,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-19 04:21:42,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-19 04:21:42,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-19 04:21:42,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-19 04:21:42,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-19 04:21:42,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-19 04:21:42,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-19 04:21:42,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-19 04:21:42,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-19 04:21:42,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-19 04:21:42,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-19 04:21:42,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-19 04:21:42,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-19 04:21:42,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-19 04:21:42,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-19 04:21:42,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-19 04:21:42,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-19 04:21:42,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-19 04:21:42,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-19 04:21:42,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-19 04:21:42,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-19 04:21:42,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-19 04:21:42,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-19 04:21:42,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-19 04:21:42,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-19 04:21:42,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-19 04:21:42,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-19 04:21:42,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-19 04:21:42,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-19 04:21:42,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-19 04:21:42,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-19 04:21:42,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-19 04:21:42,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-19 04:21:42,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-19 04:21:42,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-19 04:21:42,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-19 04:21:42,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-19 04:21:42,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-19 04:21:42,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-19 04:21:42,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-19 04:21:42,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-19 04:21:42,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-19 04:21:42,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-19 04:21:42,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-19 04:21:42,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-19 04:21:42,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-19 04:21:42,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-19 04:21:42,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-19 04:21:42,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-19 04:21:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_rmdir [2024-11-19 04:21:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_rmdir [2024-11-19 04:21:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount [2024-11-19 04:21:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount [2024-11-19 04:21:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl_exit [2024-11-19 04:21:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl_exit [2024-11-19 04:21:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-19 04:21:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-19 04:21:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-19 04:21:42,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-19 04:21:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_open [2024-11-19 04:21:42,259 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_open [2024-11-19 04:21:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-19 04:21:42,259 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-19 04:21:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure clear_nlink [2024-11-19 04:21:42,259 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_nlink [2024-11-19 04:21:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_trigger [2024-11-19 04:21:42,259 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_trigger [2024-11-19 04:21:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-19 04:21:42,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-19 04:21:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-19 04:21:42,260 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2024-11-19 04:21:42,260 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2024-11-19 04:21:42,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-19 04:21:42,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-19 04:21:42,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-19 04:21:42,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-19 04:21:42,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-19 04:21:42,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-19 04:21:42,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-19 04:21:42,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-19 04:21:42,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-19 04:21:42,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-19 04:21:42,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-19 04:21:42,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-19 04:21:42,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-19 04:21:42,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-19 04:21:42,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-19 04:21:42,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-19 04:21:42,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-19 04:21:42,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-19 04:21:42,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-19 04:21:42,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-19 04:21:42,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-19 04:21:42,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-19 04:21:42,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-19 04:21:42,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-19 04:21:42,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-19 04:21:42,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-19 04:21:42,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-19 04:21:42,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-19 04:21:42,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-19 04:21:42,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-19 04:21:42,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-19 04:21:42,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-19 04:21:42,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-19 04:21:42,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-19 04:21:42,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-19 04:21:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-19 04:21:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-19 04:21:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-19 04:21:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-19 04:21:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-19 04:21:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-19 04:21:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-19 04:21:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-19 04:21:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-19 04:21:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-19 04:21:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-19 04:21:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-19 04:21:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-19 04:21:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-19 04:21:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-19 04:21:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-19 04:21:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-19 04:21:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-19 04:21:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-19 04:21:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-19 04:21:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-19 04:21:42,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-19 04:21:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure simple_positive [2024-11-19 04:21:42,264 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_positive [2024-11-19 04:21:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-19 04:21:42,264 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-19 04:21:42,265 INFO L130 BoogieDeclarations]: Found specification of procedure path_get [2024-11-19 04:21:42,265 INFO L138 BoogieDeclarations]: Found implementation of procedure path_get [2024-11-19 04:21:42,265 INFO L130 BoogieDeclarations]: Found specification of procedure dget_dlock [2024-11-19 04:21:42,265 INFO L138 BoogieDeclarations]: Found implementation of procedure dget_dlock [2024-11-19 04:21:42,265 INFO L130 BoogieDeclarations]: Found specification of procedure d_lookup [2024-11-19 04:21:42,265 INFO L138 BoogieDeclarations]: Found implementation of procedure d_lookup [2024-11-19 04:21:42,265 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-19 04:21:42,265 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-19 04:21:42,265 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-19 04:21:42,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-19 04:21:42,265 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2024-11-19 04:21:42,265 INFO L138 BoogieDeclarations]: Found implementation of procedure recalc_sigpending [2024-11-19 04:21:42,265 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-19 04:21:42,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-19 04:21:42,265 INFO L130 BoogieDeclarations]: Found specification of procedure d_drop [2024-11-19 04:21:42,265 INFO L138 BoogieDeclarations]: Found implementation of procedure d_drop [2024-11-19 04:21:42,265 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_mount [2024-11-19 04:21:42,265 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_mount [2024-11-19 04:21:42,265 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_indirect [2024-11-19 04:21:42,265 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_indirect [2024-11-19 04:21:42,265 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-19 04:21:42,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-19 04:21:42,265 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_wait [2024-11-19 04:21:42,266 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_wait [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-19 04:21:42,266 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl [2024-11-19 04:21:42,266 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-19 04:21:42,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2024-11-19 04:21:42,266 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2024-11-19 04:21:42,266 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-19 04:21:42,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-19 04:21:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-19 04:21:42,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-19 04:21:42,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-19 04:21:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-19 04:21:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-19 04:21:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-19 04:21:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-19 04:21:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-19 04:21:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait_release [2024-11-19 04:21:42,269 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait_release [2024-11-19 04:21:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-19 04:21:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-19 04:21:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-19 04:21:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-19 04:21:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-19 04:21:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-19 04:21:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-19 04:21:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-19 04:21:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-19 04:21:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-19 04:21:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-19 04:21:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-19 04:21:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-19 04:21:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-19 04:21:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-19 04:21:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-19 04:21:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-19 04:21:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-19 04:21:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-19 04:21:42,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-19 04:21:42,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-19 04:21:42,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-19 04:21:42,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-19 04:21:42,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-19 04:21:42,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-19 04:21:42,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-19 04:21:42,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-19 04:21:42,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-19 04:21:42,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-19 04:21:42,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-19 04:21:42,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-19 04:21:42,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-19 04:21:42,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-19 04:21:42,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-19 04:21:42,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-19 04:21:42,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-19 04:21:42,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-19 04:21:42,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-19 04:21:42,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-19 04:21:42,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-19 04:21:42,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-19 04:21:42,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-19 04:21:42,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-19 04:21:42,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-19 04:21:42,272 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl_unlocked [2024-11-19 04:21:42,272 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl_unlocked [2024-11-19 04:21:42,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 04:21:42,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 04:21:42,273 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2024-11-19 04:21:42,273 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2024-11-19 04:21:42,273 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-19 04:21:42,273 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-19 04:21:42,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-19 04:21:42,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-19 04:21:42,273 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_compat_ioctl [2024-11-19 04:21:42,273 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_compat_ioctl [2024-11-19 04:21:42,273 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqretry [2024-11-19 04:21:42,273 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqretry [2024-11-19 04:21:42,274 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-11-19 04:21:42,274 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-11-19 04:21:42,274 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-19 04:21:42,274 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-19 04:21:42,274 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_readdir [2024-11-19 04:21:42,274 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_readdir [2024-11-19 04:21:42,274 INFO L130 BoogieDeclarations]: Found specification of procedure d_instantiate [2024-11-19 04:21:42,274 INFO L138 BoogieDeclarations]: Found implementation of procedure d_instantiate [2024-11-19 04:21:42,274 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2024-11-19 04:21:42,274 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2024-11-19 04:21:42,274 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-19 04:21:42,274 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-19 04:21:42,274 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount_tree [2024-11-19 04:21:42,275 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount_tree [2024-11-19 04:21:42,275 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-19 04:21:42,275 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-19 04:21:42,275 INFO L130 BoogieDeclarations]: Found specification of procedure simple_statfs [2024-11-19 04:21:42,275 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_statfs [2024-11-19 04:21:42,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-19 04:21:42,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-19 04:21:42,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-19 04:21:42,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-19 04:21:42,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-19 04:21:42,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-19 04:21:42,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-19 04:21:42,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-19 04:21:42,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-19 04:21:42,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-19 04:21:42,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-19 04:21:42,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-19 04:21:42,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-19 04:21:42,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-19 04:21:42,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-19 04:21:42,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-19 04:21:42,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-11-19 04:21:42,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-11-19 04:21:42,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2024-11-19 04:21:42,277 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-19 04:21:42,277 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-19 04:21:42,277 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-19 04:21:42,277 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-19 04:21:42,277 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-19 04:21:42,278 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-19 04:21:42,278 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-19 04:21:42,278 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-19 04:21:42,278 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-19 04:21:42,278 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-19 04:21:42,278 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-19 04:21:42,278 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-19 04:21:42,278 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-19 04:21:42,278 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-19 04:21:42,278 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-19 04:21:42,278 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-19 04:21:42,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-19 04:21:42,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-19 04:21:42,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-19 04:21:42,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-19 04:21:42,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-19 04:21:42,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-19 04:21:42,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-19 04:21:42,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-19 04:21:42,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-19 04:21:42,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-19 04:21:42,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-19 04:21:42,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-19 04:21:42,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-19 04:21:42,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-19 04:21:42,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-19 04:21:42,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-19 04:21:42,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-19 04:21:42,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-19 04:21:42,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-19 04:21:42,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-19 04:21:42,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-19 04:21:42,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-19 04:21:42,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-19 04:21:42,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-11-19 04:21:42,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-11-19 04:21:42,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2024-11-19 04:21:42,280 INFO L130 BoogieDeclarations]: Found specification of procedure get_task_pid [2024-11-19 04:21:42,281 INFO L138 BoogieDeclarations]: Found implementation of procedure get_task_pid [2024-11-19 04:21:42,281 INFO L130 BoogieDeclarations]: Found specification of procedure path_put [2024-11-19 04:21:42,281 INFO L138 BoogieDeclarations]: Found implementation of procedure path_put [2024-11-19 04:21:42,281 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_busy [2024-11-19 04:21:42,281 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_busy [2024-11-19 04:21:42,281 INFO L130 BoogieDeclarations]: Found specification of procedure d_unhashed [2024-11-19 04:21:42,281 INFO L138 BoogieDeclarations]: Found implementation of procedure d_unhashed [2024-11-19 04:21:42,281 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-19 04:21:42,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-19 04:21:42,281 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_kill_sb [2024-11-19 04:21:42,281 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_kill_sb [2024-11-19 04:21:42,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-19 04:21:42,281 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-19 04:21:42,281 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-19 04:21:42,281 INFO L130 BoogieDeclarations]: Found specification of procedure generic_read_dir [2024-11-19 04:21:42,281 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_read_dir [2024-11-19 04:21:42,281 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-19 04:21:42,281 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-19 04:21:42,282 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_set_managed [2024-11-19 04:21:42,282 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_set_managed [2024-11-19 04:21:42,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-19 04:21:42,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-19 04:21:42,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-19 04:21:42,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-19 04:21:42,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-19 04:21:42,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-19 04:21:42,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-19 04:21:42,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-19 04:21:42,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-19 04:21:42,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-19 04:21:42,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-19 04:21:42,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-19 04:21:42,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-19 04:21:42,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-19 04:21:42,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-19 04:21:42,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-19 04:21:42,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-19 04:21:42,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-19 04:21:42,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-19 04:21:42,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-19 04:21:42,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-19 04:21:42,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-19 04:21:42,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-19 04:21:42,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-19 04:21:42,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-19 04:21:42,284 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2024-11-19 04:21:42,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2024-11-19 04:21:42,285 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-19 04:21:42,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-19 04:21:42,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-19 04:21:42,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-19 04:21:42,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-19 04:21:42,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-19 04:21:42,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-19 04:21:42,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-19 04:21:42,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-19 04:21:42,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-19 04:21:42,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-19 04:21:42,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-19 04:21:42,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-19 04:21:42,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-19 04:21:42,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-19 04:21:42,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-19 04:21:42,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-19 04:21:42,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-19 04:21:42,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-19 04:21:42,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-19 04:21:42,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-19 04:21:42,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-19 04:21:42,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-11-19 04:21:42,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-11-19 04:21:42,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-11-19 04:21:42,287 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-19 04:21:42,287 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-19 04:21:42,288 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-19 04:21:42,288 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-19 04:21:42,288 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-19 04:21:42,288 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-19 04:21:42,288 INFO L130 BoogieDeclarations]: Found specification of procedure find_autofs_mount [2024-11-19 04:21:42,288 INFO L138 BoogieDeclarations]: Found implementation of procedure find_autofs_mount [2024-11-19 04:21:42,288 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-19 04:21:42,288 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-19 04:21:42,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-19 04:21:42,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-19 04:21:42,288 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_close [2024-11-19 04:21:42,288 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_close [2024-11-19 04:21:42,288 INFO L130 BoogieDeclarations]: Found specification of procedure ns_of_pid [2024-11-19 04:21:42,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_of_pid [2024-11-19 04:21:42,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-19 04:21:42,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-19 04:21:42,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_55 [2024-11-19 04:21:42,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_55 [2024-11-19 04:21:42,289 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-19 04:21:42,289 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-19 04:21:42,289 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_clean_ino [2024-11-19 04:21:42,289 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_clean_ino [2024-11-19 04:21:42,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_49 [2024-11-19 04:21:42,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_49 [2024-11-19 04:21:42,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_77 [2024-11-19 04:21:42,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_77 [2024-11-19 04:21:42,289 INFO L130 BoogieDeclarations]: Found specification of procedure kern_path_mountpoint [2024-11-19 04:21:42,289 INFO L138 BoogieDeclarations]: Found implementation of procedure kern_path_mountpoint [2024-11-19 04:21:42,290 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_positive_dentry [2024-11-19 04:21:42,290 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_positive_dentry [2024-11-19 04:21:42,290 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-19 04:21:42,290 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-19 04:21:42,290 INFO L130 BoogieDeclarations]: Found specification of procedure __managed_dentry_set_managed [2024-11-19 04:21:42,290 INFO L138 BoogieDeclarations]: Found implementation of procedure __managed_dentry_set_managed [2024-11-19 04:21:42,290 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait [2024-11-19 04:21:42,290 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait [2024-11-19 04:21:42,290 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_find_wait [2024-11-19 04:21:42,290 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_find_wait [2024-11-19 04:21:42,290 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-11-19 04:21:42,290 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-11-19 04:21:42,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2024-11-19 04:21:42,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2024-11-19 04:21:42,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-19 04:21:42,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-19 04:21:42,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-19 04:21:42,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-19 04:21:42,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-19 04:21:42,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-19 04:21:42,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-19 04:21:42,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-19 04:21:42,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-19 04:21:42,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-19 04:21:42,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-19 04:21:42,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-19 04:21:42,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-19 04:21:42,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-19 04:21:42,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-19 04:21:42,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-19 04:21:42,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-19 04:21:42,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-19 04:21:42,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-19 04:21:42,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-19 04:21:42,293 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_release [2024-11-19 04:21:42,293 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_release [2024-11-19 04:21:42,293 INFO L130 BoogieDeclarations]: Found specification of procedure task_pgrp_nr [2024-11-19 04:21:42,293 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pgrp_nr [2024-11-19 04:21:42,293 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-19 04:21:42,293 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-19 04:21:42,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-19 04:21:42,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-19 04:21:42,293 INFO L130 BoogieDeclarations]: Found specification of procedure uid_eq [2024-11-19 04:21:42,293 INFO L138 BoogieDeclarations]: Found implementation of procedure uid_eq [2024-11-19 04:21:42,293 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_symlink [2024-11-19 04:21:42,293 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_symlink [2024-11-19 04:21:42,293 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2024-11-19 04:21:42,293 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2024-11-19 04:21:42,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_78 [2024-11-19 04:21:42,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_78 [2024-11-19 04:21:42,293 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2024-11-19 04:21:42,293 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2024-11-19 04:21:42,293 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-19 04:21:42,293 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-19 04:21:42,293 INFO L130 BoogieDeclarations]: Found specification of procedure d_mountpoint [2024-11-19 04:21:42,293 INFO L138 BoogieDeclarations]: Found implementation of procedure d_mountpoint [2024-11-19 04:21:42,293 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-19 04:21:42,293 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-19 04:21:42,294 INFO L130 BoogieDeclarations]: Found specification of procedure have_submounts [2024-11-19 04:21:42,294 INFO L138 BoogieDeclarations]: Found implementation of procedure have_submounts [2024-11-19 04:21:42,294 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2024-11-19 04:21:42,294 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2024-11-19 04:21:42,294 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-19 04:21:42,409 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-19 04:21:42,409 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-19 04:21:42,409 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-19 04:21:42,409 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-19 04:21:42,409 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_prepare_pipe [2024-11-19 04:21:42,410 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_prepare_pipe [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-19 04:21:42,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_del_active [2024-11-19 04:21:42,410 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_del_active [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-19 04:21:42,410 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-19 04:21:42,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-19 04:21:42,410 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-19 04:21:42,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-19 04:21:42,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-19 04:21:42,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-19 04:21:42,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-19 04:21:42,412 INFO L130 BoogieDeclarations]: Found specification of procedure d_add [2024-11-19 04:21:42,412 INFO L138 BoogieDeclarations]: Found implementation of procedure d_add [2024-11-19 04:21:42,412 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_catatonic_mode [2024-11-19 04:21:42,412 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_catatonic_mode [2024-11-19 04:21:42,412 INFO L130 BoogieDeclarations]: Found specification of procedure gid_eq [2024-11-19 04:21:42,412 INFO L138 BoogieDeclarations]: Found implementation of procedure gid_eq [2024-11-19 04:21:42,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-19 04:21:42,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-19 04:21:42,412 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2024-11-19 04:21:42,412 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2024-11-19 04:21:43,503 INFO L238 CfgBuilder]: Building ICFG [2024-11-19 04:21:43,508 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-19 04:22:02,454 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-19 04:22:04,800 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-19 04:22:06,654 INFO L735 $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; [2024-11-19 04:22:21,335 INFO L? ?]: Removed 4472 outVars from TransFormulas that were not future-live. [2024-11-19 04:22:21,335 INFO L287 CfgBuilder]: Performing block encoding [2024-11-19 04:22:21,399 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-19 04:22:21,400 INFO L316 CfgBuilder]: Removed 12 assume(true) statements. [2024-11-19 04:22:21,400 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:22:21 BoogieIcfgContainer [2024-11-19 04:22:21,400 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-19 04:22:21,403 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-19 04:22:21,403 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-19 04:22:21,405 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-19 04:22:21,405 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:21:34" (1/3) ... [2024-11-19 04:22:21,407 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3beab499 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:22:21, skipping insertion in model container [2024-11-19 04:22:21,407 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:21:39" (2/3) ... [2024-11-19 04:22:21,408 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3beab499 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:22:21, skipping insertion in model container [2024-11-19 04:22:21,408 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:22:21" (3/3) ... [2024-11-19 04:22:21,409 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-autofs4-autofs4.cil.i [2024-11-19 04:22:21,421 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-19 04:22:21,421 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 4 error locations. [2024-11-19 04:22:21,546 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-19 04:22:21,553 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;@155e5b0b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-19 04:22:21,554 INFO L334 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2024-11-19 04:22:21,570 INFO L276 IsEmpty]: Start isEmpty. Operand has 3424 states, 2281 states have (on average 1.3020604997807979) internal successors, (2970), 2336 states have internal predecessors, (2970), 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) [2024-11-19 04:22:21,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-11-19 04:22:21,694 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:22:21,695 INFO L215 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] [2024-11-19 04:22:21,695 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)] === [2024-11-19 04:22:21,699 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:22:21,700 INFO L85 PathProgramCache]: Analyzing trace with hash -1136810080, now seen corresponding path program 1 times [2024-11-19 04:22:21,707 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:22:21,707 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1941526808] [2024-11-19 04:22:21,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:22:21,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 04:22:28,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 04:22:29,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-19 04:22:29,067 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 04:22:29,067 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1941526808] [2024-11-19 04:22:29,068 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1941526808] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 04:22:29,068 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 04:22:29,068 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 04:22:29,069 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [765100356] [2024-11-19 04:22:29,070 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 04:22:29,075 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 04:22:29,076 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 04:22:29,098 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 04:22:29,098 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:22:29,106 INFO L87 Difference]: Start difference. First operand has 3424 states, 2281 states have (on average 1.3020604997807979) internal successors, (2970), 2336 states have internal predecessors, (2970), 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) [2024-11-19 04:22:33,208 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 04:22:34,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 04:22:34,515 INFO L93 Difference]: Finished difference Result 9891 states and 14652 transitions. [2024-11-19 04:22:34,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-19 04:22:34,518 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 [2024-11-19 04:22:34,520 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 04:22:34,581 INFO L225 Difference]: With dead ends: 9891 [2024-11-19 04:22:34,582 INFO L226 Difference]: Without dead ends: 6544 [2024-11-19 04:22:34,612 INFO L431 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 [2024-11-19 04:22:34,615 INFO L432 NwaCegarLoop]: 4810 mSDtfsCounter, 4542 mSDsluCounter, 4698 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 11 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4542 SdHoareTripleChecker+Valid, 9508 SdHoareTripleChecker+Invalid, 54 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 42 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2024-11-19 04:22:34,616 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4542 Valid, 9508 Invalid, 54 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 42 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2024-11-19 04:22:34,641 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6544 states. [2024-11-19 04:22:35,016 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6544 to 6538. [2024-11-19 04:22:35,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6538 states, 4377 states have (on average 1.2771304546493032) internal successors, (5590), 4472 states have internal predecessors, (5590), 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) [2024-11-19 04:22:35,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6538 states to 6538 states and 9240 transitions. [2024-11-19 04:22:35,083 INFO L78 Accepts]: Start accepts. Automaton has 6538 states and 9240 transitions. Word has length 516 [2024-11-19 04:22:35,084 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 04:22:35,085 INFO L471 AbstractCegarLoop]: Abstraction has 6538 states and 9240 transitions. [2024-11-19 04:22:35,085 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) [2024-11-19 04:22:35,085 INFO L276 IsEmpty]: Start isEmpty. Operand 6538 states and 9240 transitions. [2024-11-19 04:22:35,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-11-19 04:22:35,096 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:22:35,096 INFO L215 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] [2024-11-19 04:22:35,096 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-19 04:22:35,097 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)] === [2024-11-19 04:22:35,097 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:22:35,097 INFO L85 PathProgramCache]: Analyzing trace with hash 1696874799, now seen corresponding path program 1 times [2024-11-19 04:22:35,097 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:22:35,098 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1184692499] [2024-11-19 04:22:35,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:22:35,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 04:22:41,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 04:22:42,034 INFO L134 CoverageAnalysis]: Checked inductivity of 8646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-19 04:22:42,038 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 04:22:42,038 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1184692499] [2024-11-19 04:22:42,039 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1184692499] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 04:22:42,039 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 04:22:42,039 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 04:22:42,039 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1124115160] [2024-11-19 04:22:42,039 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 04:22:42,040 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 04:22:42,041 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 04:22:42,041 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 04:22:42,041 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:22:42,042 INFO L87 Difference]: Start difference. First operand 6538 states and 9240 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) [2024-11-19 04:22:46,118 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 [] [2024-11-19 04:22:47,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 04:22:47,760 INFO L93 Difference]: Finished difference Result 15326 states and 21565 transitions. [2024-11-19 04:22:47,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-19 04:22:47,760 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 [2024-11-19 04:22:47,763 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 04:22:47,827 INFO L225 Difference]: With dead ends: 15326 [2024-11-19 04:22:47,827 INFO L226 Difference]: Without dead ends: 8881 [2024-11-19 04:22:47,865 INFO L431 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 [2024-11-19 04:22:47,867 INFO L432 NwaCegarLoop]: 4804 mSDtfsCounter, 3889 mSDsluCounter, 4699 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3889 SdHoareTripleChecker+Valid, 9503 SdHoareTripleChecker+Invalid, 90 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 76 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2024-11-19 04:22:47,868 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3889 Valid, 9503 Invalid, 90 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 76 Invalid, 1 Unknown, 0 Unchecked, 5.4s Time] [2024-11-19 04:22:47,880 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8881 states. [2024-11-19 04:22:48,179 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8881 to 8854. [2024-11-19 04:22:48,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8854 states, 5911 states have (on average 1.2679749619353746) internal successors, (7495), 6040 states have internal predecessors, (7495), 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) [2024-11-19 04:22:48,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8854 states to 8854 states and 12411 transitions. [2024-11-19 04:22:48,255 INFO L78 Accepts]: Start accepts. Automaton has 8854 states and 12411 transitions. Word has length 535 [2024-11-19 04:22:48,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 04:22:48,256 INFO L471 AbstractCegarLoop]: Abstraction has 8854 states and 12411 transitions. [2024-11-19 04:22:48,256 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) [2024-11-19 04:22:48,256 INFO L276 IsEmpty]: Start isEmpty. Operand 8854 states and 12411 transitions. [2024-11-19 04:22:48,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2024-11-19 04:22:48,265 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:22:48,265 INFO L215 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] [2024-11-19 04:22:48,265 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-19 04:22:48,265 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)] === [2024-11-19 04:22:48,268 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:22:48,269 INFO L85 PathProgramCache]: Analyzing trace with hash -1916095226, now seen corresponding path program 1 times [2024-11-19 04:22:48,269 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:22:48,269 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1027305154] [2024-11-19 04:22:48,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:22:48,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 04:22:54,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 04:22:54,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-19 04:22:54,693 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 04:22:54,693 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1027305154] [2024-11-19 04:22:54,693 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1027305154] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 04:22:54,694 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 04:22:54,694 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-19 04:22:54,694 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [975170642] [2024-11-19 04:22:54,695 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 04:22:54,695 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-19 04:22:54,696 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 04:22:54,696 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-19 04:22:54,696 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-19 04:22:54,697 INFO L87 Difference]: Start difference. First operand 8854 states and 12411 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) [2024-11-19 04:22:58,759 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 [] [2024-11-19 04:23:00,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 04:23:00,461 INFO L93 Difference]: Finished difference Result 23337 states and 32668 transitions. [2024-11-19 04:23:00,461 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-19 04:23:00,462 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 [2024-11-19 04:23:00,463 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 04:23:00,699 INFO L225 Difference]: With dead ends: 23337 [2024-11-19 04:23:00,699 INFO L226 Difference]: Without dead ends: 14576 [2024-11-19 04:23:00,732 INFO L431 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 [2024-11-19 04:23:00,733 INFO L432 NwaCegarLoop]: 4773 mSDtfsCounter, 4437 mSDsluCounter, 4699 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4437 SdHoareTripleChecker+Valid, 9472 SdHoareTripleChecker+Invalid, 90 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 76 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2024-11-19 04:23:00,734 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4437 Valid, 9472 Invalid, 90 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 76 Invalid, 1 Unknown, 0 Unchecked, 5.4s Time] [2024-11-19 04:23:00,750 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14576 states. [2024-11-19 04:23:01,141 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14576 to 14546. [2024-11-19 04:23:01,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14546 states, 9757 states have (on average 1.2671927846674182) internal successors, (12364), 9973 states have internal predecessors, (12364), 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) [2024-11-19 04:23:01,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14546 states to 14546 states and 20330 transitions. [2024-11-19 04:23:01,242 INFO L78 Accepts]: Start accepts. Automaton has 14546 states and 20330 transitions. Word has length 534 [2024-11-19 04:23:01,243 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 04:23:01,243 INFO L471 AbstractCegarLoop]: Abstraction has 14546 states and 20330 transitions. [2024-11-19 04:23:01,244 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) [2024-11-19 04:23:01,244 INFO L276 IsEmpty]: Start isEmpty. Operand 14546 states and 20330 transitions. [2024-11-19 04:23:01,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2024-11-19 04:23:01,250 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:23:01,250 INFO L215 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] [2024-11-19 04:23:01,250 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-19 04:23:01,250 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)] === [2024-11-19 04:23:01,251 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:23:01,251 INFO L85 PathProgramCache]: Analyzing trace with hash 614211070, now seen corresponding path program 1 times [2024-11-19 04:23:01,251 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:23:01,252 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2043332267] [2024-11-19 04:23:01,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:23:01,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms