./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 803cd42f Calling Ultimate with: /root/.sdkman/candidates/java/current/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-mutex_fs-autofs4-autofs4.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7bf32e02445f3a9078b6fde8d2a92b1a1f97766cd02c54714738ca5e6e540925 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 16:15:10,639 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 16:15:10,701 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-22 16:15:10,708 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 16:15:10,709 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 16:15:10,730 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 16:15:10,730 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 16:15:10,730 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 16:15:10,731 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 16:15:10,731 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 16:15:10,731 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 16:15:10,732 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 16:15:10,732 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 16:15:10,732 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 16:15:10,732 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 16:15:10,733 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 16:15:10,734 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 16:15:10,736 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 16:15:10,736 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 16:15:10,736 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 16:15:10,737 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 16:15:10,737 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 16:15:10,737 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 16:15:10,737 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 16:15:10,737 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 16:15:10,738 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 16:15:10,738 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 16:15:10,738 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 16:15:10,738 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 16:15:10,738 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:15:10,739 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 16:15:10,739 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 16:15:10,739 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 16:15:10,739 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 16:15:10,739 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 16:15:10,739 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 16:15:10,740 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 16:15:10,740 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 16:15:10,740 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 16:15:10,742 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7bf32e02445f3a9078b6fde8d2a92b1a1f97766cd02c54714738ca5e6e540925 [2024-11-22 16:15:10,969 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 16:15:10,996 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 16:15:10,999 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 16:15:11,000 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 16:15:11,000 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 16:15:11,001 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i [2024-11-22 16:15:12,451 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 16:15:13,221 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 16:15:13,221 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i [2024-11-22 16:15:13,321 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/931535b6a/83d799d227134b96b2bea05e0a687e19/FLAG64846b898 [2024-11-22 16:15:13,535 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/931535b6a/83d799d227134b96b2bea05e0a687e19 [2024-11-22 16:15:13,538 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 16:15:13,543 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 16:15:13,544 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 16:15:13,544 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 16:15:13,596 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 16:15:13,597 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:15:13" (1/1) ... [2024-11-22 16:15:13,604 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32f1a307 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:15:13, skipping insertion in model container [2024-11-22 16:15:13,604 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:15:13" (1/1) ... [2024-11-22 16:15:13,753 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 16:15:16,691 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i[387172,387185] [2024-11-22 16:15:16,695 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i[387338,387351] [2024-11-22 16:15:16,696 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i[387502,387515] [2024-11-22 16:15:16,696 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i[387667,387680] [2024-11-22 16:15:16,744 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:15:16,782 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 16:15:16,932 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6022] [2024-11-22 16:15:16,934 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6025] [2024-11-22 16:15:16,934 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6028] [2024-11-22 16:15:16,934 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6031] [2024-11-22 16:15:16,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [7018] [2024-11-22 16:15:16,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [7025] [2024-11-22 16:15:16,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7032] [2024-11-22 16:15:17,040 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"fs/autofs4/root.c"), "i" (535), "i" (12UL)); [8301-8302] [2024-11-22 16:15:17,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"fs/autofs4/root.c"), "i" (718), "i" (12UL)); [8608-8609] [2024-11-22 16:15:17,057 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (p), "i" (4UL)); [8661-8662] [2024-11-22 16:15:17,058 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8692] [2024-11-22 16:15:17,059 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8695] [2024-11-22 16:15:17,059 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8698] [2024-11-22 16:15:17,059 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8701] [2024-11-22 16:15:17,059 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8704] [2024-11-22 16:15:17,060 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (p), "i" (8UL)); [8734-8735] [2024-11-22 16:15:17,060 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8765] [2024-11-22 16:15:17,060 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8768] [2024-11-22 16:15:17,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8771] [2024-11-22 16:15:17,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8774] [2024-11-22 16:15:17,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8777] [2024-11-22 16:15:17,062 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8824] [2024-11-22 16:15:17,062 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8827] [2024-11-22 16:15:17,062 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8830] [2024-11-22 16:15:17,062 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8833] [2024-11-22 16:15:17,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8836] [2024-11-22 16:15:17,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8872] [2024-11-22 16:15:17,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8875] [2024-11-22 16:15:17,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8878] [2024-11-22 16:15:17,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8881] [2024-11-22 16:15:17,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8884] [2024-11-22 16:15:17,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8950] [2024-11-22 16:15:17,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8953] [2024-11-22 16:15:17,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8956] [2024-11-22 16:15:17,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8959] [2024-11-22 16:15:17,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8962] [2024-11-22 16:15:17,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [9530] [2024-11-22 16:15:17,087 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9533] [2024-11-22 16:15:17,088 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9536] [2024-11-22 16:15:17,088 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9539] [2024-11-22 16:15:17,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/d4e00c1/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [9575-9576] [2024-11-22 16:15:17,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [9581-9583] [2024-11-22 16:15:17,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/d4e00c1/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [9608-9609] [2024-11-22 16:15:17,092 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [9614-9616] [2024-11-22 16:15:17,092 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/d4e00c1/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [9640-9641] [2024-11-22 16:15:17,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [9646-9648] [2024-11-22 16:15:17,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [9674] [2024-11-22 16:15:17,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incq %0": "=m" (v->counter): "m" (v->counter)); [9690] [2024-11-22 16:15:17,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [9746] [2024-11-22 16:15:17,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9749] [2024-11-22 16:15:17,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9752] [2024-11-22 16:15:17,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9755] [2024-11-22 16:15:17,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9794] [2024-11-22 16:15:17,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9797] [2024-11-22 16:15:17,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [9799] [2024-11-22 16:15:17,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9804] [2024-11-22 16:15:17,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9807] [2024-11-22 16:15:17,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9809] [2024-11-22 16:15:17,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9814] [2024-11-22 16:15:17,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9817] [2024-11-22 16:15:17,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9819] [2024-11-22 16:15:17,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9824] [2024-11-22 16:15:17,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9827] [2024-11-22 16:15:17,099 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [9829] [2024-11-22 16:15:17,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9867] [2024-11-22 16:15:17,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9870] [2024-11-22 16:15:17,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [9872] [2024-11-22 16:15:17,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9877] [2024-11-22 16:15:17,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9880] [2024-11-22 16:15:17,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9882] [2024-11-22 16:15:17,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9887] [2024-11-22 16:15:17,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9890] [2024-11-22 16:15:17,102 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9892] [2024-11-22 16:15:17,102 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9897] [2024-11-22 16:15:17,103 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9900] [2024-11-22 16:15:17,103 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [9902] [2024-11-22 16:15:17,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9986] [2024-11-22 16:15:17,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10017] [2024-11-22 16:15:17,107 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10052] [2024-11-22 16:15:17,107 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10061] [2024-11-22 16:15:17,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (arg), "i" (4UL)); [12457-12458] [2024-11-22 16:15:17,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [12502] [2024-11-22 16:15:17,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12505] [2024-11-22 16:15:17,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12508] [2024-11-22 16:15:17,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12511] [2024-11-22 16:15:17,283 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i[387172,387185] [2024-11-22 16:15:17,284 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i[387338,387351] [2024-11-22 16:15:17,287 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i[387502,387515] [2024-11-22 16:15:17,289 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i[387667,387680] [2024-11-22 16:15:17,296 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:15:17,464 INFO L204 MainTranslator]: Completed translation [2024-11-22 16:15:17,464 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:15:17 WrapperNode [2024-11-22 16:15:17,465 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 16:15:17,466 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 16:15:17,466 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 16:15:17,466 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 16:15:17,472 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:15:17" (1/1) ... [2024-11-22 16:15:17,556 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:15:17" (1/1) ... [2024-11-22 16:15:17,751 INFO L138 Inliner]: procedures = 518, calls = 3831, calls flagged for inlining = 278, calls inlined = 255, statements flattened = 9887 [2024-11-22 16:15:17,752 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 16:15:17,752 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 16:15:17,752 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 16:15:17,752 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 16:15:17,765 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:15:17" (1/1) ... [2024-11-22 16:15:17,765 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:15:17" (1/1) ... [2024-11-22 16:15:17,980 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:15:17" (1/1) ... [2024-11-22 16:15:20,111 INFO L175 MemorySlicer]: Split 1657 memory accesses to 42 slices as follows [6, 217, 40, 8, 2, 11, 2, 2, 679, 2, 1, 2, 2, 2, 81, 23, 49, 22, 6, 28, 2, 29, 12, 2, 2, 2, 3, 2, 59, 39, 1, 248, 0, 2, 3, 2, 7, 2, 8, 2, 42, 3]. 41 percent of accesses are in the largest equivalence class. The 373 initializations are split as follows [0, 0, 0, 8, 0, 9, 0, 0, 7, 0, 1, 0, 2, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 39, 0, 248, 0, 0, 0, 2, 0, 0, 8, 0, 42, 0]. The 671 writes are split as follows [2, 186, 4, 0, 1, 0, 1, 1, 233, 1, 0, 1, 0, 0, 81, 23, 28, 22, 2, 28, 1, 28, 12, 1, 1, 1, 0, 0, 5, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 2]. [2024-11-22 16:15:20,112 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:15:17" (1/1) ... [2024-11-22 16:15:20,112 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:15:17" (1/1) ... [2024-11-22 16:15:20,274 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:15:17" (1/1) ... [2024-11-22 16:15:20,324 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:15:17" (1/1) ... [2024-11-22 16:15:20,379 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:15:17" (1/1) ... [2024-11-22 16:15:20,417 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:15:17" (1/1) ... [2024-11-22 16:15:20,499 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 16:15:20,501 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 16:15:20,501 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 16:15:20,501 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 16:15:20,502 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:15:17" (1/1) ... [2024-11-22 16:15:20,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:15:20,518 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 16:15:20,543 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) [2024-11-22 16:15:20,549 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 [2024-11-22 16:15:20,591 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_evict_inode [2024-11-22 16:15:20,592 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_evict_inode [2024-11-22 16:15:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure dput [2024-11-22 16:15:20,592 INFO L138 BoogieDeclarations]: Found implementation of procedure dput [2024-11-22 16:15:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-22 16:15:20,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-22 16:15:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_unlink [2024-11-22 16:15:20,592 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_unlink [2024-11-22 16:15:20,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_wq_mutex_of_autofs_sb_info [2024-11-22 16:15:20,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_wq_mutex_of_autofs_sb_info [2024-11-22 16:15:20,593 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_get_inode [2024-11-22 16:15:20,593 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_get_inode [2024-11-22 16:15:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-22 16:15:20,594 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-22 16:15:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-22 16:15:20,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-22 16:15:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_lseek [2024-11-22 16:15:20,594 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_lseek [2024-11-22 16:15:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure do_expire_wait [2024-11-22 16:15:20,594 INFO L138 BoogieDeclarations]: Found implementation of procedure do_expire_wait [2024-11-22 16:15:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-22 16:15:20,594 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-22 16:15:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure dget [2024-11-22 16:15:20,594 INFO L138 BoogieDeclarations]: Found implementation of procedure dget [2024-11-22 16:15:20,594 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2024-11-22 16:15:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2024-11-22 16:15:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure current_kernel_time [2024-11-22 16:15:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure current_kernel_time [2024-11-22 16:15:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_indirect [2024-11-22 16:15:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_indirect [2024-11-22 16:15:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure new_encode_dev [2024-11-22 16:15:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure new_encode_dev [2024-11-22 16:15:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_clear_managed [2024-11-22 16:15:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_clear_managed [2024-11-22 16:15:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-22 16:15:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-22 16:15:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure from_kgid_munged [2024-11-22 16:15:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kgid_munged [2024-11-22 16:15:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure follow_down_one [2024-11-22 16:15:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure follow_down_one [2024-11-22 16:15:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_show_options [2024-11-22 16:15:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_show_options [2024-11-22 16:15:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure __autofs4_add_expiring [2024-11-22 16:15:20,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __autofs4_add_expiring [2024-11-22 16:15:20,595 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_wait [2024-11-22 16:15:20,596 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_wait [2024-11-22 16:15:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl [2024-11-22 16:15:20,596 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl [2024-11-22 16:15:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-22 16:15:20,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-22 16:15:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2024-11-22 16:15:20,596 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2024-11-22 16:15:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-22 16:15:20,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-22 16:15:20,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-22 16:15:20,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-22 16:15:20,597 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-22 16:15:20,597 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-22 16:15:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-22 16:15:20,598 INFO L130 BoogieDeclarations]: Found specification of procedure d_count [2024-11-22 16:15:20,599 INFO L138 BoogieDeclarations]: Found implementation of procedure d_count [2024-11-22 16:15:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-22 16:15:20,599 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-22 16:15:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___4 [2024-11-22 16:15:20,599 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___4 [2024-11-22 16:15:20,599 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___2 [2024-11-22 16:15:20,600 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___2 [2024-11-22 16:15:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure from_kuid_munged [2024-11-22 16:15:20,600 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kuid_munged [2024-11-22 16:15:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-22 16:15:20,600 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-22 16:15:20,600 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-22 16:15:20,600 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-22 16:15:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2024-11-22 16:15:20,601 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2024-11-22 16:15:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_oz_mode [2024-11-22 16:15:20,601 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_oz_mode [2024-11-22 16:15:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_do_expire_multi [2024-11-22 16:15:20,601 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_do_expire_multi [2024-11-22 16:15:20,601 INFO L130 BoogieDeclarations]: Found specification of procedure __task_pid_nr_ns [2024-11-22 16:15:20,602 INFO L138 BoogieDeclarations]: Found implementation of procedure __task_pid_nr_ns [2024-11-22 16:15:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-22 16:15:20,602 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-22 16:15:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_sbi [2024-11-22 16:15:20,602 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_sbi [2024-11-22 16:15:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-22 16:15:20,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-22 16:15:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-22 16:15:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-22 16:15:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-22 16:15:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-22 16:15:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-22 16:15:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-22 16:15:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-22 16:15:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-22 16:15:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-22 16:15:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-22 16:15:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-22 16:15:20,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-22 16:15:20,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-22 16:15:20,605 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_new_ino [2024-11-22 16:15:20,605 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_new_ino [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure simple_empty [2024-11-22 16:15:20,605 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_empty [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-22 16:15:20,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-22 16:15:20,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-22 16:15:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-22 16:15:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-22 16:15:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-22 16:15:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-22 16:15:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-22 16:15:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-22 16:15:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-22 16:15:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-22 16:15:20,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-22 16:15:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-22 16:15:20,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-22 16:15:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-22 16:15:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-22 16:15:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-22 16:15:20,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-22 16:15:20,610 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_can_expire [2024-11-22 16:15:20,610 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_can_expire [2024-11-22 16:15:20,611 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_ino [2024-11-22 16:15:20,611 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_ino [2024-11-22 16:15:20,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-22 16:15:20,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-22 16:15:20,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-22 16:15:20,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-22 16:15:20,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-22 16:15:20,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-22 16:15:20,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-22 16:15:20,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-22 16:15:20,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure fget [2024-11-22 16:15:20,616 INFO L138 BoogieDeclarations]: Found implementation of procedure fget [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_open [2024-11-22 16:15:20,616 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_open [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-22 16:15:20,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-22 16:15:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-22 16:15:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-22 16:15:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-22 16:15:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-22 16:15:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-22 16:15:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-22 16:15:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-22 16:15:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-22 16:15:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-22 16:15:20,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-22 16:15:20,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-22 16:15:20,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-22 16:15:20,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-22 16:15:20,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-22 16:15:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-22 16:15:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-22 16:15:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-22 16:15:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-22 16:15:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-22 16:15:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-22 16:15:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-22 16:15:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-22 16:15:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-22 16:15:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-22 16:15:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-22 16:15:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-22 16:15:20,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-22 16:15:20,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-22 16:15:20,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-22 16:15:20,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-22 16:15:20,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-22 16:15:20,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-22 16:15:20,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-22 16:15:20,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-22 16:15:20,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-22 16:15:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-22 16:15:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-22 16:15:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-22 16:15:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-22 16:15:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-22 16:15:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-22 16:15:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-22 16:15:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-22 16:15:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-22 16:15:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-22 16:15:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-22 16:15:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-22 16:15:20,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-22 16:15:20,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-22 16:15:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-22 16:15:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-22 16:15:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-22 16:15:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-22 16:15:20,625 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_rmdir [2024-11-22 16:15:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_rmdir [2024-11-22 16:15:20,625 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount [2024-11-22 16:15:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount [2024-11-22 16:15:20,625 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl_exit [2024-11-22 16:15:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl_exit [2024-11-22 16:15:20,625 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-22 16:15:20,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-22 16:15:20,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-22 16:15:20,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-22 16:15:20,628 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_open [2024-11-22 16:15:20,628 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_open [2024-11-22 16:15:20,628 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-22 16:15:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-22 16:15:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure clear_nlink [2024-11-22 16:15:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_nlink [2024-11-22 16:15:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_trigger [2024-11-22 16:15:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_trigger [2024-11-22 16:15:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-22 16:15:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2024-11-22 16:15:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2024-11-22 16:15:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-22 16:15:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-22 16:15:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-22 16:15:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-22 16:15:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-22 16:15:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-22 16:15:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-22 16:15:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-22 16:15:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-22 16:15:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-22 16:15:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 16:15:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-22 16:15:20,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-22 16:15:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-22 16:15:20,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-22 16:15:20,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-22 16:15:20,631 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure simple_positive [2024-11-22 16:15:20,631 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_positive [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-22 16:15:20,631 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure path_get [2024-11-22 16:15:20,631 INFO L138 BoogieDeclarations]: Found implementation of procedure path_get [2024-11-22 16:15:20,631 INFO L130 BoogieDeclarations]: Found specification of procedure dget_dlock [2024-11-22 16:15:20,632 INFO L138 BoogieDeclarations]: Found implementation of procedure dget_dlock [2024-11-22 16:15:20,632 INFO L130 BoogieDeclarations]: Found specification of procedure d_lookup [2024-11-22 16:15:20,635 INFO L138 BoogieDeclarations]: Found implementation of procedure d_lookup [2024-11-22 16:15:20,635 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-22 16:15:20,635 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-22 16:15:20,635 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2024-11-22 16:15:20,635 INFO L138 BoogieDeclarations]: Found implementation of procedure recalc_sigpending [2024-11-22 16:15:20,635 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-22 16:15:20,635 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-22 16:15:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure d_drop [2024-11-22 16:15:20,636 INFO L138 BoogieDeclarations]: Found implementation of procedure d_drop [2024-11-22 16:15:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_mount [2024-11-22 16:15:20,636 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_mount [2024-11-22 16:15:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_indirect [2024-11-22 16:15:20,636 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_indirect [2024-11-22 16:15:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 16:15:20,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 16:15:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_wait [2024-11-22 16:15:20,636 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_wait [2024-11-22 16:15:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-22 16:15:20,636 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-22 16:15:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl [2024-11-22 16:15:20,636 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl [2024-11-22 16:15:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-22 16:15:20,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-22 16:15:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2024-11-22 16:15:20,636 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2024-11-22 16:15:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2024-11-22 16:15:20,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2024-11-22 16:15:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-22 16:15:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-22 16:15:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-22 16:15:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-22 16:15:20,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-22 16:15:20,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-22 16:15:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-22 16:15:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-22 16:15:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-22 16:15:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-22 16:15:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-22 16:15:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-22 16:15:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-22 16:15:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-22 16:15:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-22 16:15:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-22 16:15:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-22 16:15:20,638 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait_release [2024-11-22 16:15:20,638 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait_release [2024-11-22 16:15:20,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-22 16:15:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-22 16:15:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-22 16:15:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-22 16:15:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-22 16:15:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-22 16:15:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-22 16:15:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-22 16:15:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-22 16:15:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-22 16:15:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-22 16:15:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-22 16:15:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-22 16:15:20,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-22 16:15:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-22 16:15:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-22 16:15:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-22 16:15:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-22 16:15:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-22 16:15:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-22 16:15:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-22 16:15:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-22 16:15:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-22 16:15:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-22 16:15:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-22 16:15:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-22 16:15:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-22 16:15:20,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-22 16:15:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-22 16:15:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-22 16:15:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-22 16:15:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-22 16:15:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-22 16:15:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-22 16:15:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-22 16:15:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-22 16:15:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-22 16:15:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-22 16:15:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-22 16:15:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-22 16:15:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-22 16:15:20,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-22 16:15:20,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-22 16:15:20,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-22 16:15:20,644 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl_unlocked [2024-11-22 16:15:20,644 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl_unlocked [2024-11-22 16:15:20,644 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2024-11-22 16:15:20,644 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2024-11-22 16:15:20,644 INFO L130 BoogieDeclarations]: Found specification of procedure task_pgrp [2024-11-22 16:15:20,644 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pgrp [2024-11-22 16:15:20,644 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-22 16:15:20,644 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-22 16:15:20,644 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_compat_ioctl [2024-11-22 16:15:20,644 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_compat_ioctl [2024-11-22 16:15:20,645 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqretry [2024-11-22 16:15:20,645 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqretry [2024-11-22 16:15:20,645 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-22 16:15:20,646 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-22 16:15:20,646 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_readdir [2024-11-22 16:15:20,646 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_readdir [2024-11-22 16:15:20,646 INFO L130 BoogieDeclarations]: Found specification of procedure d_instantiate [2024-11-22 16:15:20,646 INFO L138 BoogieDeclarations]: Found implementation of procedure d_instantiate [2024-11-22 16:15:20,646 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2024-11-22 16:15:20,646 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2024-11-22 16:15:20,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pipe_mutex_of_autofs_sb_info [2024-11-22 16:15:20,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pipe_mutex_of_autofs_sb_info [2024-11-22 16:15:20,646 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount_tree [2024-11-22 16:15:20,646 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount_tree [2024-11-22 16:15:20,646 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-22 16:15:20,646 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-22 16:15:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure simple_statfs [2024-11-22 16:15:20,647 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_statfs [2024-11-22 16:15:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-22 16:15:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-22 16:15:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-22 16:15:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-22 16:15:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-22 16:15:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-22 16:15:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-22 16:15:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-22 16:15:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-22 16:15:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-22 16:15:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-22 16:15:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-22 16:15:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-22 16:15:20,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-11-22 16:15:20,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-22 16:15:20,649 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-22 16:15:20,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-22 16:15:20,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-22 16:15:20,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-22 16:15:20,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-22 16:15:20,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-22 16:15:20,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-22 16:15:20,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-22 16:15:20,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-22 16:15:20,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-22 16:15:20,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-22 16:15:20,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-22 16:15:20,651 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-22 16:15:20,651 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-22 16:15:20,651 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-11-22 16:15:20,651 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-11-22 16:15:20,651 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2024-11-22 16:15:20,651 INFO L130 BoogieDeclarations]: Found specification of procedure get_task_pid [2024-11-22 16:15:20,651 INFO L138 BoogieDeclarations]: Found implementation of procedure get_task_pid [2024-11-22 16:15:20,651 INFO L130 BoogieDeclarations]: Found specification of procedure path_put [2024-11-22 16:15:20,652 INFO L138 BoogieDeclarations]: Found implementation of procedure path_put [2024-11-22 16:15:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_busy [2024-11-22 16:15:20,652 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_busy [2024-11-22 16:15:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure d_unhashed [2024-11-22 16:15:20,652 INFO L138 BoogieDeclarations]: Found implementation of procedure d_unhashed [2024-11-22 16:15:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-22 16:15:20,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-22 16:15:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_kill_sb [2024-11-22 16:15:20,652 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_kill_sb [2024-11-22 16:15:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-22 16:15:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-22 16:15:20,652 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-22 16:15:20,652 INFO L130 BoogieDeclarations]: Found specification of procedure generic_read_dir [2024-11-22 16:15:20,652 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_read_dir [2024-11-22 16:15:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-22 16:15:20,653 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-22 16:15:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_set_managed [2024-11-22 16:15:20,653 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_set_managed [2024-11-22 16:15:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-22 16:15:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-22 16:15:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-22 16:15:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-22 16:15:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-22 16:15:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-22 16:15:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-22 16:15:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-22 16:15:20,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-22 16:15:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-22 16:15:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-22 16:15:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-22 16:15:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-22 16:15:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-22 16:15:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-22 16:15:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-22 16:15:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-22 16:15:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-22 16:15:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-22 16:15:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-22 16:15:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-22 16:15:20,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-22 16:15:20,655 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2024-11-22 16:15:20,656 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2024-11-22 16:15:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2024-11-22 16:15:20,656 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2024-11-22 16:15:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-22 16:15:20,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-22 16:15:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-22 16:15:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-22 16:15:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-22 16:15:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-22 16:15:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-22 16:15:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-22 16:15:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-22 16:15:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-22 16:15:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-22 16:15:20,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-22 16:15:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-22 16:15:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-22 16:15:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-22 16:15:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-22 16:15:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-22 16:15:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-22 16:15:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-22 16:15:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-22 16:15:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-22 16:15:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-22 16:15:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-22 16:15:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-22 16:15:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-22 16:15:20,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-22 16:15:20,658 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-22 16:15:20,658 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-22 16:15:20,658 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-22 16:15:20,658 INFO L130 BoogieDeclarations]: Found specification of procedure find_autofs_mount [2024-11-22 16:15:20,659 INFO L138 BoogieDeclarations]: Found implementation of procedure find_autofs_mount [2024-11-22 16:15:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-22 16:15:20,659 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-22 16:15:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_wq_mutex_of_autofs_sb_info [2024-11-22 16:15:20,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_wq_mutex_of_autofs_sb_info [2024-11-22 16:15:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-22 16:15:20,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-22 16:15:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_close [2024-11-22 16:15:20,659 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_close [2024-11-22 16:15:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure ns_of_pid [2024-11-22 16:15:20,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_of_pid [2024-11-22 16:15:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-22 16:15:20,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-22 16:15:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-22 16:15:20,659 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-22 16:15:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_clean_ino [2024-11-22 16:15:20,659 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_clean_ino [2024-11-22 16:15:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_wq_mutex_of_autofs_sb_info [2024-11-22 16:15:20,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_wq_mutex_of_autofs_sb_info [2024-11-22 16:15:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-22 16:15:20,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-22 16:15:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure kern_path_mountpoint [2024-11-22 16:15:20,659 INFO L138 BoogieDeclarations]: Found implementation of procedure kern_path_mountpoint [2024-11-22 16:15:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_positive_dentry [2024-11-22 16:15:20,659 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_positive_dentry [2024-11-22 16:15:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-22 16:15:20,659 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-22 16:15:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure __managed_dentry_set_managed [2024-11-22 16:15:20,660 INFO L138 BoogieDeclarations]: Found implementation of procedure __managed_dentry_set_managed [2024-11-22 16:15:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-22 16:15:20,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-22 16:15:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait [2024-11-22 16:15:20,660 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait [2024-11-22 16:15:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_find_wait [2024-11-22 16:15:20,660 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_find_wait [2024-11-22 16:15:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-11-22 16:15:20,660 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-11-22 16:15:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2024-11-22 16:15:20,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2024-11-22 16:15:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-22 16:15:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-22 16:15:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-22 16:15:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-22 16:15:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-22 16:15:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-22 16:15:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-22 16:15:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-22 16:15:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-22 16:15:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-22 16:15:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-22 16:15:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-22 16:15:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-22 16:15:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-22 16:15:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-22 16:15:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-22 16:15:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-22 16:15:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-22 16:15:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-22 16:15:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-22 16:15:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-22 16:15:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-22 16:15:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-22 16:15:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-22 16:15:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-22 16:15:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-22 16:15:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-22 16:15:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-22 16:15:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-22 16:15:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-22 16:15:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-22 16:15:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-22 16:15:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-22 16:15:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-22 16:15:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-22 16:15:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-22 16:15:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-22 16:15:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-22 16:15:20,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-22 16:15:20,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-22 16:15:20,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-22 16:15:20,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-22 16:15:20,664 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_release [2024-11-22 16:15:20,664 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_release [2024-11-22 16:15:20,664 INFO L130 BoogieDeclarations]: Found specification of procedure task_pgrp_nr [2024-11-22 16:15:20,664 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pgrp_nr [2024-11-22 16:15:20,664 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-22 16:15:20,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-22 16:15:20,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-22 16:15:20,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-22 16:15:20,664 INFO L130 BoogieDeclarations]: Found specification of procedure uid_eq [2024-11-22 16:15:20,664 INFO L138 BoogieDeclarations]: Found implementation of procedure uid_eq [2024-11-22 16:15:20,665 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_symlink [2024-11-22 16:15:20,665 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_symlink [2024-11-22 16:15:20,665 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2024-11-22 16:15:20,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2024-11-22 16:15:20,665 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2024-11-22 16:15:20,665 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2024-11-22 16:15:20,665 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-22 16:15:20,665 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-22 16:15:20,665 INFO L130 BoogieDeclarations]: Found specification of procedure d_mountpoint [2024-11-22 16:15:20,665 INFO L138 BoogieDeclarations]: Found implementation of procedure d_mountpoint [2024-11-22 16:15:20,665 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-22 16:15:20,665 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-22 16:15:20,665 INFO L130 BoogieDeclarations]: Found specification of procedure have_submounts [2024-11-22 16:15:20,665 INFO L138 BoogieDeclarations]: Found implementation of procedure have_submounts [2024-11-22 16:15:20,666 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2024-11-22 16:15:20,666 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2024-11-22 16:15:20,666 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-22 16:15:20,666 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-22 16:15:20,666 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-22 16:15:20,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-22 16:15:20,666 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-22 16:15:20,666 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-22 16:15:20,666 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_prepare_pipe [2024-11-22 16:15:20,666 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_prepare_pipe [2024-11-22 16:15:20,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-22 16:15:20,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-22 16:15:20,666 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_del_active [2024-11-22 16:15:20,666 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_del_active [2024-11-22 16:15:20,666 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-22 16:15:20,666 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-22 16:15:20,666 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-22 16:15:20,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-22 16:15:20,666 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_nested [2024-11-22 16:15:20,666 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_nested [2024-11-22 16:15:20,666 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-22 16:15:20,666 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-22 16:15:20,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-22 16:15:20,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure d_add [2024-11-22 16:15:20,668 INFO L138 BoogieDeclarations]: Found implementation of procedure d_add [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_catatonic_mode [2024-11-22 16:15:20,668 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_catatonic_mode [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure gid_eq [2024-11-22 16:15:20,668 INFO L138 BoogieDeclarations]: Found implementation of procedure gid_eq [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-22 16:15:20,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-22 16:15:20,668 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2024-11-22 16:15:20,668 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2024-11-22 16:15:21,923 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 16:15:21,927 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 16:15:41,870 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-22 16:15:43,832 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-22 16:15:45,882 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; [2024-11-22 16:16:00,356 INFO L? ?]: Removed 4524 outVars from TransFormulas that were not future-live. [2024-11-22 16:16:00,356 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 16:16:00,417 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 16:16:00,418 INFO L316 CfgBuilder]: Removed 14 assume(true) statements. [2024-11-22 16:16:00,418 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:16:00 BoogieIcfgContainer [2024-11-22 16:16:00,418 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 16:16:00,420 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 16:16:00,420 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 16:16:00,423 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 16:16:00,423 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 04:15:13" (1/3) ... [2024-11-22 16:16:00,425 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33f02b03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:16:00, skipping insertion in model container [2024-11-22 16:16:00,425 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:15:17" (2/3) ... [2024-11-22 16:16:00,425 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33f02b03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:16:00, skipping insertion in model container [2024-11-22 16:16:00,425 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:16:00" (3/3) ... [2024-11-22 16:16:00,426 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_fs-autofs4-autofs4.cil.i [2024-11-22 16:16:00,442 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 16:16:00,442 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-22 16:16:00,571 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 16:16:00,579 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;@7c61c410, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 16:16:00,579 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-22 16:16:00,594 INFO L276 IsEmpty]: Start isEmpty. Operand has 3412 states, 2294 states have (on average 1.3038360941586749) internal successors, (2991), 2348 states have internal predecessors, (2991), 949 states have call successors, (949), 167 states have call predecessors, (949), 166 states have return successors, (938), 932 states have call predecessors, (938), 938 states have call successors, (938) [2024-11-22 16:16:00,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-11-22 16:16:00,628 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:16:00,629 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] [2024-11-22 16:16:00,630 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-22 16:16:00,634 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:16:00,634 INFO L85 PathProgramCache]: Analyzing trace with hash 1608441272, now seen corresponding path program 1 times [2024-11-22 16:16:00,716 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:16:00,716 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [820883273] [2024-11-22 16:16:00,716 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:16:00,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:16:06,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:16:07,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8646 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-22 16:16:07,638 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:16:07,639 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [820883273] [2024-11-22 16:16:07,639 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [820883273] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:16:07,639 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:16:07,640 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 16:16:07,641 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [865392771] [2024-11-22 16:16:07,642 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:16:07,646 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 16:16:07,646 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:16:07,668 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 16:16:07,668 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:16:07,675 INFO L87 Difference]: Start difference. First operand has 3412 states, 2294 states have (on average 1.3038360941586749) internal successors, (2991), 2348 states have internal predecessors, (2991), 949 states have call successors, (949), 167 states have call predecessors, (949), 166 states have return successors, (938), 932 states have call predecessors, (938), 938 states have call successors, (938) Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 3 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (47), 3 states have call predecessors, (47), 3 states have call successors, (47) [2024-11-22 16:16:11,766 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 [] [2024-11-22 16:16:13,004 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:16:13,004 INFO L93 Difference]: Finished difference Result 9855 states and 14419 transitions. [2024-11-22 16:16:13,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 16:16:13,007 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 [2024-11-22 16:16:13,010 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:16:13,075 INFO L225 Difference]: With dead ends: 9855 [2024-11-22 16:16:13,075 INFO L226 Difference]: Without dead ends: 6520 [2024-11-22 16:16:13,106 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 [2024-11-22 16:16:13,109 INFO L432 NwaCegarLoop]: 4774 mSDtfsCounter, 4518 mSDsluCounter, 4666 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 11 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4518 SdHoareTripleChecker+Valid, 9440 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 [2024-11-22 16:16:13,110 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4518 Valid, 9440 Invalid, 54 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 42 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2024-11-22 16:16:13,136 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6520 states. [2024-11-22 16:16:13,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6520 to 6516. [2024-11-22 16:16:13,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6516 states, 4404 states have (on average 1.2758855585831064) internal successors, (5619), 4494 states have internal predecessors, (5619), 1785 states have call successors, (1785), 325 states have call predecessors, (1785), 324 states have return successors, (1781), 1769 states have call predecessors, (1781), 1781 states have call successors, (1781) [2024-11-22 16:16:13,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6516 states to 6516 states and 9185 transitions. [2024-11-22 16:16:13,485 INFO L78 Accepts]: Start accepts. Automaton has 6516 states and 9185 transitions. Word has length 516 [2024-11-22 16:16:13,486 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:16:13,486 INFO L471 AbstractCegarLoop]: Abstraction has 6516 states and 9185 transitions. [2024-11-22 16:16:13,487 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) [2024-11-22 16:16:13,487 INFO L276 IsEmpty]: Start isEmpty. Operand 6516 states and 9185 transitions. [2024-11-22 16:16:13,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2024-11-22 16:16:13,505 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:16:13,506 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 44, 44, 44, 44, 44, 44, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 16:16:13,506 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-22 16:16:13,506 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-22 16:16:13,507 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:16:13,507 INFO L85 PathProgramCache]: Analyzing trace with hash 2137409975, now seen corresponding path program 1 times [2024-11-22 16:16:13,507 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:16:13,508 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [633518556] [2024-11-22 16:16:13,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:16:13,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:16:18,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:16:19,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8650 trivial. 0 not checked. [2024-11-22 16:16:19,399 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:16:19,399 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [633518556] [2024-11-22 16:16:19,399 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [633518556] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:16:19,399 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:16:19,400 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 16:16:19,400 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1663460099] [2024-11-22 16:16:19,400 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:16:19,403 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 16:16:19,404 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:16:19,404 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 16:16:19,405 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:16:19,405 INFO L87 Difference]: Start difference. First operand 6516 states and 9185 transitions. Second operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 3 states have call successors, (55), 2 states have call predecessors, (55), 1 states have return successors, (51), 3 states have call predecessors, (51), 3 states have call successors, (51) [2024-11-22 16:16:23,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 16:16:25,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:16:25,047 INFO L93 Difference]: Finished difference Result 16038 states and 22563 transitions. [2024-11-22 16:16:25,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 16:16:25,048 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 3 states have call successors, (55), 2 states have call predecessors, (55), 1 states have return successors, (51), 3 states have call predecessors, (51), 3 states have call successors, (51) Word has length 550 [2024-11-22 16:16:25,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:16:25,101 INFO L225 Difference]: With dead ends: 16038 [2024-11-22 16:16:25,101 INFO L226 Difference]: Without dead ends: 9615 [2024-11-22 16:16:25,124 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 [2024-11-22 16:16:25,125 INFO L432 NwaCegarLoop]: 4746 mSDtfsCounter, 4417 mSDsluCounter, 4667 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4417 SdHoareTripleChecker+Valid, 9413 SdHoareTripleChecker+Invalid, 90 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 76 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2024-11-22 16:16:25,127 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4417 Valid, 9413 Invalid, 90 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 76 Invalid, 1 Unknown, 0 Unchecked, 5.3s Time] [2024-11-22 16:16:25,136 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9615 states. [2024-11-22 16:16:25,352 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9615 to 9591. [2024-11-22 16:16:25,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9591 states, 6509 states have (on average 1.2745429405438624) internal successors, (8296), 6645 states have internal predecessors, (8296), 2587 states have call successors, (2587), 493 states have call predecessors, (2587), 492 states have return successors, (2587), 2562 states have call predecessors, (2587), 2583 states have call successors, (2587) [2024-11-22 16:16:25,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9591 states to 9591 states and 13470 transitions. [2024-11-22 16:16:25,413 INFO L78 Accepts]: Start accepts. Automaton has 9591 states and 13470 transitions. Word has length 550 [2024-11-22 16:16:25,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:16:25,417 INFO L471 AbstractCegarLoop]: Abstraction has 9591 states and 13470 transitions. [2024-11-22 16:16:25,417 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 3 states have call successors, (55), 2 states have call predecessors, (55), 1 states have return successors, (51), 3 states have call predecessors, (51), 3 states have call successors, (51) [2024-11-22 16:16:25,417 INFO L276 IsEmpty]: Start isEmpty. Operand 9591 states and 13470 transitions. [2024-11-22 16:16:25,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 550 [2024-11-22 16:16:25,427 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:16:25,427 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 44, 44, 44, 44, 44, 44, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 16:16:25,427 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-22 16:16:25,427 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-22 16:16:25,429 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:16:25,429 INFO L85 PathProgramCache]: Analyzing trace with hash -214743265, now seen corresponding path program 1 times [2024-11-22 16:16:25,429 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:16:25,429 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [289820973] [2024-11-22 16:16:25,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:16:25,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:16:30,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:16:30,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8650 trivial. 0 not checked. [2024-11-22 16:16:30,867 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:16:30,867 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [289820973] [2024-11-22 16:16:30,867 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [289820973] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:16:30,867 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:16:30,867 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 16:16:30,867 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1948064284] [2024-11-22 16:16:30,869 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:16:30,870 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 16:16:30,870 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:16:30,870 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 16:16:30,871 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:16:30,874 INFO L87 Difference]: Start difference. First operand 9591 states and 13470 transitions. Second operand has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 3 states have call successors, (55), 2 states have call predecessors, (55), 1 states have return successors, (51), 3 states have call predecessors, (51), 3 states have call successors, (51) [2024-11-22 16:16:34,927 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 16:16:36,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:16:36,677 INFO L93 Difference]: Finished difference Result 24917 states and 34948 transitions. [2024-11-22 16:16:36,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 16:16:36,677 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 3 states have call successors, (55), 2 states have call predecessors, (55), 1 states have return successors, (51), 3 states have call predecessors, (51), 3 states have call successors, (51) Word has length 549 [2024-11-22 16:16:36,678 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:16:36,780 INFO L225 Difference]: With dead ends: 24917 [2024-11-22 16:16:36,780 INFO L226 Difference]: Without dead ends: 15419 [2024-11-22 16:16:36,831 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 [2024-11-22 16:16:36,833 INFO L432 NwaCegarLoop]: 4798 mSDtfsCounter, 4403 mSDsluCounter, 4667 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4403 SdHoareTripleChecker+Valid, 9465 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 [2024-11-22 16:16:36,834 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4403 Valid, 9465 Invalid, 90 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 76 Invalid, 1 Unknown, 0 Unchecked, 5.4s Time] [2024-11-22 16:16:36,853 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15419 states. [2024-11-22 16:16:37,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15419 to 15395. [2024-11-22 16:16:37,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15395 states, 10468 states have (on average 1.273786778754299) internal successors, (13334), 10696 states have internal predecessors, (13334), 4107 states have call successors, (4107), 818 states have call predecessors, (4107), 817 states have return successors, (4119), 4064 states have call predecessors, (4119), 4103 states have call successors, (4119) [2024-11-22 16:16:37,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15395 states to 15395 states and 21560 transitions. [2024-11-22 16:16:37,402 INFO L78 Accepts]: Start accepts. Automaton has 15395 states and 21560 transitions. Word has length 549 [2024-11-22 16:16:37,403 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:16:37,403 INFO L471 AbstractCegarLoop]: Abstraction has 15395 states and 21560 transitions. [2024-11-22 16:16:37,404 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 3 states have call successors, (55), 2 states have call predecessors, (55), 1 states have return successors, (51), 3 states have call predecessors, (51), 3 states have call successors, (51) [2024-11-22 16:16:37,405 INFO L276 IsEmpty]: Start isEmpty. Operand 15395 states and 21560 transitions. [2024-11-22 16:16:37,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-22 16:16:37,413 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:16:37,414 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 44, 44, 44, 44, 44, 44, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 16:16:37,414 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-22 16:16:37,414 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-22 16:16:37,416 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:16:37,416 INFO L85 PathProgramCache]: Analyzing trace with hash -1233979513, now seen corresponding path program 1 times [2024-11-22 16:16:37,416 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:16:37,417 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1643811090] [2024-11-22 16:16:37,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:16:37,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms