./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 023d838f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.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 a3fefae310ce545ae0308409428f7c731a57ef22f29237b248c35b48d1414f89 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 13:09:26,797 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 13:09:26,883 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-10 13:09:26,888 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 13:09:26,888 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 13:09:26,916 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 13:09:26,917 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 13:09:26,917 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 13:09:26,918 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 13:09:26,918 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 13:09:26,918 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 13:09:26,919 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 13:09:26,919 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 13:09:26,920 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 13:09:26,920 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 13:09:26,921 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 13:09:26,921 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 13:09:26,921 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-10 13:09:26,922 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 13:09:26,922 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 13:09:26,922 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 13:09:26,923 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 13:09:26,923 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 13:09:26,924 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 13:09:26,924 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 13:09:26,924 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 13:09:26,925 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 13:09:26,925 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 13:09:26,925 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 13:09:26,926 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 13:09:26,926 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 13:09:26,931 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 13:09:26,931 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 13:09:26,931 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-10 13:09:26,932 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-10 13:09:26,934 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 13:09:26,934 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 13:09:26,935 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 13:09:26,935 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 13:09:26,935 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a3fefae310ce545ae0308409428f7c731a57ef22f29237b248c35b48d1414f89 [2024-11-10 13:09:27,204 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 13:09:27,226 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 13:09:27,230 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 13:09:27,232 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 13:09:27,233 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 13:09:27,234 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i [2024-11-10 13:09:28,796 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 13:09:29,433 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 13:09:29,435 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i [2024-11-10 13:09:29,500 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e849dcbb/3fdd50dc6dfd48f1a239738087a395a5/FLAG0567d0d15 [2024-11-10 13:09:29,524 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e849dcbb/3fdd50dc6dfd48f1a239738087a395a5 [2024-11-10 13:09:29,527 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 13:09:29,529 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 13:09:29,530 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 13:09:29,530 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 13:09:29,538 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 13:09:29,539 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:09:29" (1/1) ... [2024-11-10 13:09:29,540 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45f7fea5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:29, skipping insertion in model container [2024-11-10 13:09:29,541 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:09:29" (1/1) ... [2024-11-10 13:09:29,699 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 13:09:34,346 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[462737,462750] [2024-11-10 13:09:34,356 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[462906,462919] [2024-11-10 13:09:34,357 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[463073,463086] [2024-11-10 13:09:34,358 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[463241,463254] [2024-11-10 13:09:34,383 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 13:09:34,417 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 13:09:34,583 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; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7210] [2024-11-10 13:09:34,586 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7217] [2024-11-10 13:09:34,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7224] [2024-11-10 13:09:34,672 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [7321-7322] [2024-11-10 13:09:34,677 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"); [7327-7329] [2024-11-10 13:09:34,684 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; addl %1,%0": "+m" (v->counter): "ir" (i)); [7369] [2024-11-10 13:09:34,684 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)); [7376] [2024-11-10 13:09:34,685 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [7404-7405] [2024-11-10 13:09:34,687 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7408-7409] [2024-11-10 13:09:34,687 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7412-7413] [2024-11-10 13:09:34,688 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7416-7417] [2024-11-10 13:09:34,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7466] [2024-11-10 13:09:34,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7469] [2024-11-10 13:09:34,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7472] [2024-11-10 13:09:34,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7475] [2024-11-10 13:09:34,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7512] [2024-11-10 13:09:34,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7515] [2024-11-10 13:09:34,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [7517] [2024-11-10 13:09:34,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7522] [2024-11-10 13:09:34,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7525] [2024-11-10 13:09:34,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [7527] [2024-11-10 13:09:34,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7532] [2024-11-10 13:09:34,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7535] [2024-11-10 13:09:34,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [7537] [2024-11-10 13:09:34,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7542] [2024-11-10 13:09:34,693 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7545] [2024-11-10 13:09:34,693 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [7547] [2024-11-10 13:09:34,693 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7585] [2024-11-10 13:09:34,694 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7588] [2024-11-10 13:09:34,694 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [7590] [2024-11-10 13:09:34,694 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7595] [2024-11-10 13:09:34,695 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7598] [2024-11-10 13:09:34,695 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7600] [2024-11-10 13:09:34,696 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7605] [2024-11-10 13:09:34,696 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7608] [2024-11-10 13:09:34,696 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7610] [2024-11-10 13:09:34,696 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7615] [2024-11-10 13:09:34,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7618] [2024-11-10 13:09:34,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [7620] [2024-11-10 13:09:34,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7636] [2024-11-10 13:09:34,700 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7762] [2024-11-10 13:09:34,701 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7771] [2024-11-10 13:09:34,714 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8045] [2024-11-10 13:09:34,723 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/nfs/nfs4filelayout.c"), "i" (84), "i" (12UL)); [8355-8356] [2024-11-10 13:09:34,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [12441-12442] [2024-11-10 13:09:34,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12800] [2024-11-10 13:09:34,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13954] [2024-11-10 13:09:34,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13956] [2024-11-10 13:09:34,991 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13993] [2024-11-10 13:09:35,026 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[462737,462750] [2024-11-10 13:09:35,027 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[462906,462919] [2024-11-10 13:09:35,027 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[463073,463086] [2024-11-10 13:09:35,028 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[463241,463254] [2024-11-10 13:09:35,034 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 13:09:35,171 INFO L204 MainTranslator]: Completed translation [2024-11-10 13:09:35,172 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:35 WrapperNode [2024-11-10 13:09:35,172 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 13:09:35,173 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 13:09:35,173 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 13:09:35,174 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 13:09:35,182 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:35" (1/1) ... [2024-11-10 13:09:35,295 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:35" (1/1) ... [2024-11-10 13:09:35,562 INFO L138 Inliner]: procedures = 522, calls = 2083, calls flagged for inlining = 219, calls inlined = 178, statements flattened = 5971 [2024-11-10 13:09:35,563 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 13:09:35,565 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 13:09:35,565 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 13:09:35,566 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 13:09:35,577 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:35" (1/1) ... [2024-11-10 13:09:35,578 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:35" (1/1) ... [2024-11-10 13:09:35,620 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:35" (1/1) ... [2024-11-10 13:09:37,136 INFO L175 MemorySlicer]: Split 613 memory accesses to 14 slices as follows [4, 2, 9, 0, 6, 1, 2, 4, 4, 28, 3, 3, 543, 4]. 89 percent of accesses are in the largest equivalence class. The 48 initializations are split as follows [0, 0, 9, 0, 0, 1, 2, 4, 4, 0, 3, 3, 22, 0]. The 130 writes are split as follows [4, 1, 0, 0, 0, 0, 0, 0, 0, 28, 0, 0, 95, 2]. [2024-11-10 13:09:37,136 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:35" (1/1) ... [2024-11-10 13:09:37,136 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:35" (1/1) ... [2024-11-10 13:09:37,255 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:35" (1/1) ... [2024-11-10 13:09:37,266 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:35" (1/1) ... [2024-11-10 13:09:37,300 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:35" (1/1) ... [2024-11-10 13:09:37,326 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:35" (1/1) ... [2024-11-10 13:09:37,382 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 13:09:37,384 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 13:09:37,384 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 13:09:37,384 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 13:09:37,385 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:35" (1/1) ... [2024-11-10 13:09:37,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 13:09:37,403 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 13:09:37,423 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) [2024-11-10 13:09:37,427 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 [2024-11-10 13:09:37,486 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_get_ds_info [2024-11-10 13:09:37,486 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_get_ds_info [2024-11-10 13:09:37,486 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_commit_prepare [2024-11-10 13:09:37,486 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_commit_prepare [2024-11-10 13:09:37,486 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_prepare_ds [2024-11-10 13:09:37,486 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_prepare_ds [2024-11-10 13:09:37,487 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_reset_write [2024-11-10 13:09:37,487 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_reset_write [2024-11-10 13:09:37,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-10 13:09:37,487 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-10 13:09:37,487 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-10 13:09:37,487 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-10 13:09:37,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-10 13:09:37,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-10 13:09:37,487 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-10 13:09:37,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-10 13:09:37,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-10 13:09:37,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-10 13:09:37,487 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_init_commit [2024-11-10 13:09:37,487 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_init_commit [2024-11-10 13:09:37,488 INFO L130 BoogieDeclarations]: Found specification of procedure xdr_init_decode_pages [2024-11-10 13:09:37,488 INFO L138 BoogieDeclarations]: Found implementation of procedure xdr_init_decode_pages [2024-11-10 13:09:37,489 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-10 13:09:37,489 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-10 13:09:37,489 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_free_lseg [2024-11-10 13:09:37,489 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_free_lseg [2024-11-10 13:09:37,489 INFO L130 BoogieDeclarations]: Found specification of procedure NFS_SERVER [2024-11-10 13:09:37,489 INFO L138 BoogieDeclarations]: Found implementation of procedure NFS_SERVER [2024-11-10 13:09:37,489 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_select_ds_fh [2024-11-10 13:09:37,489 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_select_ds_fh [2024-11-10 13:09:37,490 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2024-11-10 13:09:37,490 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2024-11-10 13:09:37,490 INFO L130 BoogieDeclarations]: Found specification of procedure FILELAYOUT_LSEG [2024-11-10 13:09:37,490 INFO L138 BoogieDeclarations]: Found implementation of procedure FILELAYOUT_LSEG [2024-11-10 13:09:37,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-10 13:09:37,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-10 13:09:37,490 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_pg_init_read [2024-11-10 13:09:37,491 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_pg_init_read [2024-11-10 13:09:37,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-10 13:09:37,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-10 13:09:37,491 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_calc_j_index [2024-11-10 13:09:37,491 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_calc_j_index [2024-11-10 13:09:37,491 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-10 13:09:37,492 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_read_count_stats [2024-11-10 13:09:37,492 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_read_count_stats [2024-11-10 13:09:37,492 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-10 13:09:37,492 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-10 13:09:37,492 INFO L130 BoogieDeclarations]: Found specification of procedure pnfs_get_lseg [2024-11-10 13:09:37,492 INFO L138 BoogieDeclarations]: Found implementation of procedure pnfs_get_lseg [2024-11-10 13:09:37,492 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-10 13:09:37,492 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-10 13:09:37,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-10 13:09:37,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-10 13:09:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-10 13:09:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-10 13:09:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-10 13:09:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-10 13:09:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-10 13:09:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-10 13:09:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-10 13:09:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-10 13:09:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-10 13:09:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-10 13:09:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-10 13:09:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-10 13:09:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_pageio_reset_read_mds [2024-11-10 13:09:37,493 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_pageio_reset_read_mds [2024-11-10 13:09:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_recover_commit_reqs [2024-11-10 13:09:37,493 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_recover_commit_reqs [2024-11-10 13:09:37,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-10 13:09:37,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-10 13:09:37,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-10 13:09:37,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-10 13:09:37,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-10 13:09:37,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-10 13:09:37,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-10 13:09:37,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-10 13:09:37,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-10 13:09:37,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-10 13:09:37,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-10 13:09:37,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-10 13:09:37,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-10 13:09:37,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-10 13:09:37,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-10 13:09:37,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-10 13:09:37,497 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_pg_test [2024-11-10 13:09:37,497 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_pg_test [2024-11-10 13:09:37,497 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_pg_init_write [2024-11-10 13:09:37,498 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_pg_init_write [2024-11-10 13:09:37,498 INFO L130 BoogieDeclarations]: Found specification of procedure transfer_commit_list [2024-11-10 13:09:37,498 INFO L138 BoogieDeclarations]: Found implementation of procedure transfer_commit_list [2024-11-10 13:09:37,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-10 13:09:37,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-10 13:09:37,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-10 13:09:37,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-10 13:09:37,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-10 13:09:37,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-10 13:09:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-10 13:09:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-10 13:09:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-10 13:09:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-10 13:09:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-10 13:09:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-10 13:09:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-10 13:09:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-10 13:09:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_commit_release [2024-11-10 13:09:37,500 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_commit_release [2024-11-10 13:09:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_free_layout_hdr [2024-11-10 13:09:37,500 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_free_layout_hdr [2024-11-10 13:09:37,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-10 13:09:37,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-10 13:09:37,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-10 13:09:37,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-10 13:09:37,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-10 13:09:37,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-10 13:09:37,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-10 13:09:37,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-10 13:09:37,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-10 13:09:37,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-10 13:09:37,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-10 13:09:37,503 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-10 13:09:37,503 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-10 13:09:37,503 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-10 13:09:37,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-10 13:09:37,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-10 13:09:37,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-10 13:09:37,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-10 13:09:37,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-10 13:09:37,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-10 13:09:37,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-10 13:09:37,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-10 13:09:37,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-10 13:09:37,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-10 13:09:37,504 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-10 13:09:37,504 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-10 13:09:37,504 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-10 13:09:37,504 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-10 13:09:37,504 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_find_or_create_ds_client [2024-11-10 13:09:37,504 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_find_or_create_ds_client [2024-11-10 13:09:37,504 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-10 13:09:37,504 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-10 13:09:37,504 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2024-11-10 13:09:37,504 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2024-11-10 13:09:37,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-10 13:09:37,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-10 13:09:37,504 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_free_deveiceid_node [2024-11-10 13:09:37,504 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_free_deveiceid_node [2024-11-10 13:09:37,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-10 13:09:37,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-10 13:09:37,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-10 13:09:37,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-10 13:09:37,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-10 13:09:37,507 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_request_remove_commit_list [2024-11-10 13:09:37,507 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_request_remove_commit_list [2024-11-10 13:09:37,507 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_commit_done [2024-11-10 13:09:37,507 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_commit_done [2024-11-10 13:09:37,507 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-10 13:09:37,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-10 13:09:37,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 13:09:37,507 INFO L130 BoogieDeclarations]: Found specification of procedure FILELAYOUT_FROM_HDR [2024-11-10 13:09:37,508 INFO L138 BoogieDeclarations]: Found implementation of procedure FILELAYOUT_FROM_HDR [2024-11-10 13:09:37,508 INFO L130 BoogieDeclarations]: Found specification of procedure xdr_inline_decode [2024-11-10 13:09:37,508 INFO L138 BoogieDeclarations]: Found implementation of procedure xdr_inline_decode [2024-11-10 13:09:37,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-10 13:09:37,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-10 13:09:37,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-10 13:09:37,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-10 13:09:37,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-10 13:09:37,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-10 13:09:37,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-10 13:09:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-10 13:09:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-10 13:09:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-10 13:09:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-10 13:09:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-10 13:09:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-10 13:09:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-10 13:09:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-10 13:09:37,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-10 13:09:37,510 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_alloc_layout_hdr [2024-11-10 13:09:37,510 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_alloc_layout_hdr [2024-11-10 13:09:37,510 INFO L130 BoogieDeclarations]: Found specification of procedure req_offset [2024-11-10 13:09:37,510 INFO L138 BoogieDeclarations]: Found implementation of procedure req_offset [2024-11-10 13:09:37,510 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-10 13:09:37,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-10 13:09:37,510 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_mark_request_commit [2024-11-10 13:09:37,510 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_mark_request_commit [2024-11-10 13:09:37,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_80___0 [2024-11-10 13:09:37,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_80___0 [2024-11-10 13:09:37,510 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-10 13:09:37,510 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-10 13:09:37,510 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-10 13:09:37,511 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-10 13:09:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure _filelayout_free_lseg [2024-11-10 13:09:37,511 INFO L138 BoogieDeclarations]: Found implementation of procedure _filelayout_free_lseg [2024-11-10 13:09:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_alloc_lseg [2024-11-10 13:09:37,511 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_alloc_lseg [2024-11-10 13:09:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-10 13:09:37,511 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-10 13:09:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_set_rw_stateid [2024-11-10 13:09:37,511 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_set_rw_stateid [2024-11-10 13:09:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 13:09:37,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 13:09:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-10 13:09:37,511 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-10 13:09:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-10 13:09:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-10 13:09:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-10 13:09:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-10 13:09:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-10 13:09:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-10 13:09:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-10 13:09:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-10 13:09:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-10 13:09:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-10 13:09:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-10 13:09:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-10 13:09:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-10 13:09:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-10 13:09:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-10 13:09:37,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-10 13:09:37,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-10 13:09:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-10 13:09:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-10 13:09:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-10 13:09:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-10 13:09:37,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-10 13:09:37,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-10 13:09:37,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-10 13:09:37,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-10 13:09:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-10 13:09:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-10 13:09:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-10 13:09:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-10 13:09:37,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-10 13:09:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_commit_count_stats [2024-11-10 13:09:37,518 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_commit_count_stats [2024-11-10 13:09:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-10 13:09:37,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-10 13:09:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure FILELAYOUT_DEVID_NODE [2024-11-10 13:09:37,518 INFO L138 BoogieDeclarations]: Found implementation of procedure FILELAYOUT_DEVID_NODE [2024-11-10 13:09:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_resend_writes [2024-11-10 13:09:37,518 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_resend_writes [2024-11-10 13:09:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-10 13:09:37,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-10 13:09:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure nfs41_sequence_done [2024-11-10 13:09:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs41_sequence_done [2024-11-10 13:09:37,519 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_free_deviceid [2024-11-10 13:09:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_free_deviceid [2024-11-10 13:09:37,519 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_retry_commit [2024-11-10 13:09:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_retry_commit [2024-11-10 13:09:37,519 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_scan_commit_lists [2024-11-10 13:09:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_scan_commit_lists [2024-11-10 13:09:37,519 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_fenceme [2024-11-10 13:09:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_fenceme [2024-11-10 13:09:37,519 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_commit_pagelist [2024-11-10 13:09:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_commit_pagelist [2024-11-10 13:09:37,519 INFO L130 BoogieDeclarations]: Found specification of procedure pnfs_put_lseg [2024-11-10 13:09:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure pnfs_put_lseg [2024-11-10 13:09:37,519 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-10 13:09:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-10 13:09:37,519 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2024-11-10 13:09:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2024-11-10 13:09:37,519 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_count_stats [2024-11-10 13:09:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_count_stats [2024-11-10 13:09:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_reset_read [2024-11-10 13:09:37,520 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_reset_read [2024-11-10 13:09:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure rpc_exit [2024-11-10 13:09:37,520 INFO L138 BoogieDeclarations]: Found implementation of procedure rpc_exit [2024-11-10 13:09:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-10 13:09:37,520 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-10 13:09:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-10 13:09:37,520 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-10 13:09:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure rpc_count_iostats [2024-11-10 13:09:37,524 INFO L138 BoogieDeclarations]: Found implementation of procedure rpc_count_iostats [2024-11-10 13:09:37,524 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_clear_request_commit [2024-11-10 13:09:37,524 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_clear_request_commit [2024-11-10 13:09:37,524 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-10 13:09:37,524 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-10 13:09:37,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-10 13:09:37,525 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-10 13:09:37,525 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-10 13:09:37,525 INFO L130 BoogieDeclarations]: Found specification of procedure NFS_FILEID [2024-11-10 13:09:37,525 INFO L138 BoogieDeclarations]: Found implementation of procedure NFS_FILEID [2024-11-10 13:09:37,525 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_calc_ds_index [2024-11-10 13:09:37,525 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_calc_ds_index [2024-11-10 13:09:37,525 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_get_dserver_offset [2024-11-10 13:09:37,525 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_get_dserver_offset [2024-11-10 13:09:37,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-10 13:09:37,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-10 13:09:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-10 13:09:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-10 13:09:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-10 13:09:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-10 13:09:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-10 13:09:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-10 13:09:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-10 13:09:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-10 13:09:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-10 13:09:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-10 13:09:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-10 13:09:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-10 13:09:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_put_deviceid [2024-11-10 13:09:37,526 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_put_deviceid [2024-11-10 13:09:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2024-11-10 13:09:37,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2024-11-10 13:09:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-10 13:09:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-10 13:09:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-10 13:09:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-10 13:09:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-10 13:09:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-10 13:09:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-10 13:09:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-10 13:09:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-10 13:09:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-10 13:09:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-10 13:09:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-10 13:09:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-10 13:09:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-10 13:09:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_read_prepare [2024-11-10 13:09:37,527 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_read_prepare [2024-11-10 13:09:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-10 13:09:37,527 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-10 13:09:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure NFS_I [2024-11-10 13:09:37,527 INFO L138 BoogieDeclarations]: Found implementation of procedure NFS_I [2024-11-10 13:09:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-10 13:09:37,528 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-10 13:09:37,528 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-10 13:09:37,528 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-10 13:09:37,528 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_put_client [2024-11-10 13:09:37,528 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_put_client [2024-11-10 13:09:37,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-10 13:09:37,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-10 13:09:37,529 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_call_done [2024-11-10 13:09:37,529 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_call_done [2024-11-10 13:09:37,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-10 13:09:37,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-10 13:09:37,530 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_release [2024-11-10 13:09:37,530 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_release [2024-11-10 13:09:37,531 INFO L130 BoogieDeclarations]: Found specification of procedure nfs41_setup_sequence [2024-11-10 13:09:37,531 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs41_setup_sequence [2024-11-10 13:09:37,531 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-10 13:09:37,531 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-10 13:09:37,531 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_commitdata_alloc [2024-11-10 13:09:37,531 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_commitdata_alloc [2024-11-10 13:09:37,531 INFO L130 BoogieDeclarations]: Found specification of procedure xdr_set_scratch_buffer [2024-11-10 13:09:37,531 INFO L138 BoogieDeclarations]: Found implementation of procedure xdr_set_scratch_buffer [2024-11-10 13:09:37,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_79 [2024-11-10 13:09:37,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_79 [2024-11-10 13:09:37,531 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_pagelist [2024-11-10 13:09:37,532 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_pagelist [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-10 13:09:37,532 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-10 13:09:37,532 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_read_call_done [2024-11-10 13:09:37,532 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_read_call_done [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-10 13:09:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-10 13:09:37,533 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_free_fh_array [2024-11-10 13:09:37,533 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_free_fh_array [2024-11-10 13:09:37,533 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_read_pagelist [2024-11-10 13:09:37,533 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_read_pagelist [2024-11-10 13:09:37,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-10 13:09:37,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-10 13:09:37,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_80 [2024-11-10 13:09:37,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_80 [2024-11-10 13:09:37,533 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_initiate_commit [2024-11-10 13:09:37,533 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_initiate_commit [2024-11-10 13:09:37,533 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-10 13:09:37,533 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-10 13:09:37,533 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-10 13:09:37,533 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-10 13:09:37,533 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_print_deviceid [2024-11-10 13:09:37,533 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_print_deviceid [2024-11-10 13:09:37,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-10 13:09:37,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-10 13:09:37,533 INFO L130 BoogieDeclarations]: Found specification of procedure pnfs_update_layout [2024-11-10 13:09:37,533 INFO L138 BoogieDeclarations]: Found implementation of procedure pnfs_update_layout [2024-11-10 13:09:37,533 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-10 13:09:37,534 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-10 13:09:37,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_nfs4filelayout_exit_5_2 [2024-11-10 13:09:37,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_nfs4filelayout_exit_5_2 [2024-11-10 13:09:37,534 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_read_release [2024-11-10 13:09:37,534 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_read_release [2024-11-10 13:09:37,534 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_mark_deviceid_unavailable [2024-11-10 13:09:37,534 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_mark_deviceid_unavailable [2024-11-10 13:09:37,534 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_test_devid_unavailable [2024-11-10 13:09:37,534 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_test_devid_unavailable [2024-11-10 13:09:37,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-10 13:09:37,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-10 13:09:37,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-10 13:09:37,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-10 13:09:37,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-10 13:09:37,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-10 13:09:37,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-10 13:09:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-10 13:09:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-10 13:09:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-10 13:09:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-10 13:09:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-10 13:09:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-10 13:09:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-10 13:09:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-10 13:09:37,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-10 13:09:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_prepare [2024-11-10 13:09:37,539 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_prepare [2024-11-10 13:09:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-10 13:09:37,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-10 13:09:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_reset_to_mds [2024-11-10 13:09:37,539 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_reset_to_mds [2024-11-10 13:09:38,532 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 13:09:38,537 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 13:09:39,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17048: havoc nfs4_set_ds_client_#t~ret1542#1.base, nfs4_set_ds_client_#t~ret1542#1.offset; [2024-11-10 13:09:39,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17109: havoc out_of_line_wait_on_bit_#t~nondet1550#1; [2024-11-10 13:09:39,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17018: havoc nfs4_init_ds_session_#t~nondet1537#1; [2024-11-10 13:09:39,228 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17148: havoc pnfs_write_done_resend_to_mds_#t~nondet1557#1; [2024-11-10 13:09:39,230 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-10 13:09:39,284 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8108: havoc #t~mem195.base, #t~mem195.offset; [2024-11-10 13:09:39,309 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17001: havoc #t~nondet1533; [2024-11-10 13:09:39,408 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16952: havoc __ldv_atomic_dec_and_lock_#t~nondet1528#1; [2024-11-10 13:09:39,409 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14589-1: ldv___ldv_atomic_dec_and_lock_79_#res#1 := ldv___ldv_atomic_dec_and_lock_79_~ldv_func_res~0#1; [2024-11-10 13:09:39,499 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8055: havoc pnfs_enabled_sb_#t~mem186#1.base, pnfs_enabled_sb_#t~mem186#1.offset; [2024-11-10 13:09:39,500 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16965: havoc _pnfs_return_layout_#t~nondet1529#1; [2024-11-10 13:09:39,663 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7941: havoc NFS_CLIENT_#t~mem94#1.base, NFS_CLIENT_#t~mem94#1.offset; [2024-11-10 13:09:39,663 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10230: havoc select_ds_fh_from_commit_#t~mem819#1.base, select_ds_fh_from_commit_#t~mem819#1.offset;havoc select_ds_fh_from_commit_#t~mem820#1.base, select_ds_fh_from_commit_#t~mem820#1.offset; [2024-11-10 13:09:39,663 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10530: call ULTIMATE.dealloc(~#list~2#1.base, ~#list~2#1.offset);havoc ~#list~2#1.base, ~#list~2#1.offset; [2024-11-10 13:09:39,714 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17131: havoc pnfs_read_done_resend_to_mds_#t~nondet1554#1; [2024-11-10 13:09:39,720 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7363: havoc #t~mem34; [2024-11-10 13:09:40,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7921: havoc NFS_SB_#t~mem90#1.base, NFS_SB_#t~mem90#1.offset; [2024-11-10 13:09:40,140 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7203: havoc list_is_singular_#t~mem8#1.base, list_is_singular_#t~mem8#1.offset;havoc list_is_singular_#t~mem9#1.base, list_is_singular_#t~mem9#1.offset;havoc list_is_singular_#t~short10#1; [2024-11-10 13:09:40,283 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7828: havoc #t~ret77.base, #t~ret77.offset; [2024-11-10 13:09:40,348 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13937: havoc #t~mem1369.base, #t~mem1369.offset;havoc #t~mem1370.base, #t~mem1370.offset; [2024-11-10 13:09:40,352 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7951: havoc #t~mem96; [2024-11-10 13:09:40,357 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13910: havoc #t~mem1361.base, #t~mem1361.offset;havoc #t~mem1362.base, #t~mem1362.offset;havoc #t~mem1363; [2024-11-10 13:09:40,363 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16974: havoc alloc_pages_current_#t~ret1530#1.base, alloc_pages_current_#t~ret1530#1.offset; [2024-11-10 13:09:40,403 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7343: call ULTIMATE.dealloc(div_u64_~#remainder~0#1.base, div_u64_~#remainder~0#1.offset);havoc div_u64_~#remainder~0#1.base, div_u64_~#remainder~0#1.offset; [2024-11-10 13:09:40,403 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8322: havoc filelayout_get_dense_offset_#t~mem240#1;havoc filelayout_get_dense_offset_#t~mem241#1;call ULTIMATE.dealloc(filelayout_get_dense_offset_~#rem~0#1.base, filelayout_get_dense_offset_~#rem~0#1.offset);havoc filelayout_get_dense_offset_~#rem~0#1.base, filelayout_get_dense_offset_~#rem~0#1.offset; [2024-11-10 13:09:40,442 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17035: havoc nfs4_put_deviceid_node_#t~nondet1540#1; [2024-11-10 13:09:40,496 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17152: havoc #t~nondet1558; [2024-11-10 13:09:40,541 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12449: havoc #t~bitwise1006; [2024-11-10 13:09:40,594 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17005: havoc #t~nondet1534; [2024-11-10 13:09:40,621 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7193: havoc #t~mem6.base, #t~mem6.offset; [2024-11-10 13:09:40,652 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17120: havoc pnfs_generic_pg_test_#t~nondet1552#1; [2024-11-10 13:09:40,653 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17066: havoc nfs_generic_pg_test_#t~nondet1546#1; [2024-11-10 13:09:40,731 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10016: call ULTIMATE.dealloc(~#cinfo~0#1.base, ~#cinfo~0#1.offset);havoc ~#cinfo~0#1.base, ~#cinfo~0#1.offset; [2024-11-10 13:09:40,733 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17059: havoc #t~ret1545.base, #t~ret1545.offset; [2024-11-10 13:09:40,789 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16941: havoc __cond_resched_lock_#t~nondet1526#1; [2024-11-10 13:09:40,851 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17084: havoc nfs_initiate_write_#t~nondet1549#1; [2024-11-10 13:09:40,855 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17011: havoc #t~ret1536.base, #t~ret1536.offset; [2024-11-10 13:09:40,863 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7232: havoc #t~mem11;havoc #t~bitwise12; [2024-11-10 13:09:40,978 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17080: havoc nfs_initiate_read_#t~nondet1548#1; [2024-11-10 13:09:40,991 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17076: havoc #t~nondet1547; [2024-11-10 13:09:41,037 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7226: #res := 1; [2024-11-10 13:09:41,067 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17198: havoc #t~ret1563.base, #t~ret1563.offset; [2024-11-10 13:09:41,076 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7987: havoc #t~mem101;havoc #t~mem102; [2024-11-10 13:09:41,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10154: havoc filelayout_choose_commit_list_#t~mem800#1.base, filelayout_choose_commit_list_#t~mem800#1.offset; [2024-11-10 13:09:41,136 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17144: havoc #t~ret1556.base, #t~ret1556.offset; [2024-11-10 13:09:42,247 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16948: havoc __ipv6_addr_type_#t~nondet1527#1; [2024-11-10 13:09:42,248 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12522: havoc ipv6_addr_equal_#t~mem1030#1;havoc ipv6_addr_equal_#t~mem1031#1;havoc ipv6_addr_equal_#t~bitwise1032#1;havoc ipv6_addr_equal_#t~mem1033#1;havoc ipv6_addr_equal_#t~mem1034#1;havoc ipv6_addr_equal_#t~bitwise1035#1;havoc ipv6_addr_equal_#t~bitwise1036#1; [2024-11-10 13:09:42,248 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17021: havoc nfs4_insert_deviceid_node_#t~ret1538#1.base, nfs4_insert_deviceid_node_#t~ret1538#1.offset; [2024-11-10 13:09:42,248 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17031: havoc nfs4_proc_getdeviceinfo_#t~nondet1539#1; [2024-11-10 13:09:42,248 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint decode_ds_addr_switch_break#1: assume true; [2024-11-10 13:09:42,248 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9574: call ULTIMATE.dealloc(filelayout_decode_layout_~#stream~0#1.base, filelayout_decode_layout_~#stream~0#1.offset);havoc filelayout_decode_layout_~#stream~0#1.base, filelayout_decode_layout_~#stream~0#1.offset;call ULTIMATE.dealloc(filelayout_decode_layout_~#buf~0#1.base, filelayout_decode_layout_~#buf~0#1.offset);havoc filelayout_decode_layout_~#buf~0#1.base, filelayout_decode_layout_~#buf~0#1.offset; [2024-11-10 13:09:42,248 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17173: havoc rpc_pton_#t~nondet1561#1; [2024-11-10 13:09:42,248 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint same_sockaddr_switch_break#1: assume true; [2024-11-10 13:09:42,248 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9854: call ULTIMATE.dealloc(~#id~0#1.base, ~#id~0#1.offset);havoc ~#id~0#1.base, ~#id~0#1.offset; [2024-11-10 13:09:42,249 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13422: call ULTIMATE.dealloc(decode_device_~#stream~1#1.base, decode_device_~#stream~1#1.offset);havoc decode_device_~#stream~1#1.base, decode_device_~#stream~1#1.offset;call ULTIMATE.dealloc(decode_device_~#buf~2#1.base, decode_device_~#buf~2#1.offset);havoc decode_device_~#buf~2#1.base, decode_device_~#buf~2#1.offset;call ULTIMATE.dealloc(decode_device_~#dsaddrs~0#1.base, decode_device_~#dsaddrs~0#1.offset);havoc decode_device_~#dsaddrs~0#1.base, decode_device_~#dsaddrs~0#1.offset; [2024-11-10 13:09:42,249 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13102: call ULTIMATE.dealloc(decode_ds_addr_~#tmp~88#1.base, decode_ds_addr_~#tmp~88#1.offset);havoc decode_ds_addr_~#tmp~88#1.base, decode_ds_addr_~#tmp~88#1.offset; [2024-11-10 13:09:42,249 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17008: havoc nfs4_find_get_deviceid_#t~ret1535#1.base, nfs4_find_get_deviceid_#t~ret1535#1.offset; [2024-11-10 13:09:42,266 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17056: havoc nfs4_test_deviceid_unavailable_#t~nondet1544#1; [2024-11-10 13:09:42,410 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17052: havoc #t~nondet1543; [2024-11-10 13:09:47,035 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: assume true;#t~ret1565#1 := main_#res#1;havoc main_#t~ret979#1, main_~tmp~69#1;assume { :end_inline_main } true; [2024-11-10 13:09:47,035 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17116: havoc pnfs_generic_pg_readpages_#t~nondet1551#1; [2024-11-10 13:09:47,035 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17124: havoc pnfs_generic_pg_writepages_#t~nondet1553#1; [2024-11-10 13:09:47,035 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17135: havoc pnfs_register_layoutdriver_#t~nondet1555#1; [2024-11-10 13:09:47,035 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-10 13:09:47,184 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.LiveIcfgUtils.initializeMapAndWorklist(LiveIcfgUtils.java:213) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.LiveIcfgUtils.computeFutureLiveVariables(LiveIcfgUtils.java:102) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.LiveIcfgUtils.applyFutureLiveOptimization(LiveIcfgUtils.java:81) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:301) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.IcfgBuilderObserver.process(IcfgBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-10 13:09:47,189 INFO L158 Benchmark]: Toolchain (without parser) took 17659.91ms. Allocated memory was 163.6MB in the beginning and 434.1MB in the end (delta: 270.5MB). Free memory was 87.5MB in the beginning and 148.1MB in the end (delta: -60.6MB). Peak memory consumption was 330.4MB. Max. memory is 16.1GB. [2024-11-10 13:09:47,190 INFO L158 Benchmark]: CDTParser took 0.55ms. Allocated memory is still 163.6MB. Free memory is still 128.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 13:09:47,190 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5642.42ms. Allocated memory was 163.6MB in the beginning and 257.9MB in the end (delta: 94.4MB). Free memory was 87.5MB in the beginning and 113.2MB in the end (delta: -25.8MB). Peak memory consumption was 108.3MB. Max. memory is 16.1GB. [2024-11-10 13:09:47,191 INFO L158 Benchmark]: Boogie Procedure Inliner took 391.42ms. Allocated memory is still 257.9MB. Free memory was 112.2MB in the beginning and 155.2MB in the end (delta: -43.0MB). Peak memory consumption was 40.9MB. Max. memory is 16.1GB. [2024-11-10 13:09:47,191 INFO L158 Benchmark]: Boogie Preprocessor took 1816.97ms. Allocated memory was 257.9MB in the beginning and 434.1MB in the end (delta: 176.2MB). Free memory was 155.2MB in the beginning and 225.6MB in the end (delta: -70.4MB). Peak memory consumption was 250.6MB. Max. memory is 16.1GB. [2024-11-10 13:09:47,192 INFO L158 Benchmark]: IcfgBuilder took 9803.86ms. Allocated memory is still 434.1MB. Free memory was 224.5MB in the beginning and 148.1MB in the end (delta: 76.5MB). Peak memory consumption was 193.9MB. Max. memory is 16.1GB. [2024-11-10 13:09:47,194 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.55ms. Allocated memory is still 163.6MB. Free memory is still 128.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5642.42ms. Allocated memory was 163.6MB in the beginning and 257.9MB in the end (delta: 94.4MB). Free memory was 87.5MB in the beginning and 113.2MB in the end (delta: -25.8MB). Peak memory consumption was 108.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 391.42ms. Allocated memory is still 257.9MB. Free memory was 112.2MB in the beginning and 155.2MB in the end (delta: -43.0MB). Peak memory consumption was 40.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1816.97ms. Allocated memory was 257.9MB in the beginning and 434.1MB in the end (delta: 176.2MB). Free memory was 155.2MB in the beginning and 225.6MB in the end (delta: -70.4MB). Peak memory consumption was 250.6MB. Max. memory is 16.1GB. * IcfgBuilder took 9803.86ms. Allocated memory is still 434.1MB. Free memory was 224.5MB in the beginning and 148.1MB in the end (delta: 76.5MB). Peak memory consumption was 193.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.LiveIcfgUtils.initializeMapAndWorklist(LiveIcfgUtils.java:213) * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7210]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7210] - GenericResultAtLocation [Line: 7217]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7217] - GenericResultAtLocation [Line: 7224]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("":); [7224] - GenericResultAtLocation [Line: 7321]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [7321-7322] - GenericResultAtLocation [Line: 7327]: 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"); [7327-7329] - GenericResultAtLocation [Line: 7369]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; addl %1,%0": "+m" (v->counter): "ir" (i)); [7369] - GenericResultAtLocation [Line: 7376]: 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)); [7376] - GenericResultAtLocation [Line: 7404]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [7404-7405] - GenericResultAtLocation [Line: 7408]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7408-7409] - GenericResultAtLocation [Line: 7412]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7412-7413] - GenericResultAtLocation [Line: 7416]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7416-7417] - GenericResultAtLocation [Line: 7466]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7466] - GenericResultAtLocation [Line: 7469]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7469] - GenericResultAtLocation [Line: 7472]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7472] - GenericResultAtLocation [Line: 7475]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7475] - GenericResultAtLocation [Line: 7512]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7512] - GenericResultAtLocation [Line: 7515]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7515] - GenericResultAtLocation [Line: 7517]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [7517] - GenericResultAtLocation [Line: 7522]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7522] - GenericResultAtLocation [Line: 7525]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7525] - GenericResultAtLocation [Line: 7527]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [7527] - GenericResultAtLocation [Line: 7532]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7532] - GenericResultAtLocation [Line: 7535]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7535] - GenericResultAtLocation [Line: 7537]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [7537] - GenericResultAtLocation [Line: 7542]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7542] - GenericResultAtLocation [Line: 7545]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7545] - GenericResultAtLocation [Line: 7547]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [7547] - GenericResultAtLocation [Line: 7585]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7585] - GenericResultAtLocation [Line: 7588]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7588] - GenericResultAtLocation [Line: 7590]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [7590] - GenericResultAtLocation [Line: 7595]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7595] - GenericResultAtLocation [Line: 7598]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7598] - GenericResultAtLocation [Line: 7600]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7600] - GenericResultAtLocation [Line: 7605]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7605] - GenericResultAtLocation [Line: 7608]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7608] - GenericResultAtLocation [Line: 7610]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7610] - GenericResultAtLocation [Line: 7615]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7615] - GenericResultAtLocation [Line: 7618]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7618] - GenericResultAtLocation [Line: 7620]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [7620] - GenericResultAtLocation [Line: 7636]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("":); [7636] - GenericResultAtLocation [Line: 7762]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7762] - GenericResultAtLocation [Line: 7771]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7771] - GenericResultAtLocation [Line: 8045]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8045] - GenericResultAtLocation [Line: 8355]: 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/nfs/nfs4filelayout.c"), "i" (84), "i" (12UL)); [8355-8356] - GenericResultAtLocation [Line: 12441]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [12441-12442] - GenericResultAtLocation [Line: 12800]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12800] - GenericResultAtLocation [Line: 13954]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13954] - GenericResultAtLocation [Line: 13956]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13956] - GenericResultAtLocation [Line: 13993]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13993] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-10 13:09:47,233 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.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 a3fefae310ce545ae0308409428f7c731a57ef22f29237b248c35b48d1414f89 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 13:09:49,734 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 13:09:49,834 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-10 13:09:49,842 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 13:09:49,843 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 13:09:49,871 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 13:09:49,872 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 13:09:49,872 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 13:09:49,873 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 13:09:49,873 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 13:09:49,873 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 13:09:49,874 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 13:09:49,874 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 13:09:49,875 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 13:09:49,875 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 13:09:49,875 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 13:09:49,876 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 13:09:49,876 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 13:09:49,876 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 13:09:49,876 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 13:09:49,877 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 13:09:49,879 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-10 13:09:49,879 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-10 13:09:49,880 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 13:09:49,880 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-10 13:09:49,880 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 13:09:49,880 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 13:09:49,881 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 13:09:49,881 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 13:09:49,881 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 13:09:49,882 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 13:09:49,882 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 13:09:49,886 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 13:09:49,886 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 13:09:49,887 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 13:09:49,887 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-10 13:09:49,887 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-10 13:09:49,887 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 13:09:49,888 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 13:09:49,888 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 13:09:49,888 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 13:09:49,890 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a3fefae310ce545ae0308409428f7c731a57ef22f29237b248c35b48d1414f89 [2024-11-10 13:09:50,262 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 13:09:50,293 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 13:09:50,296 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 13:09:50,298 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 13:09:50,298 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 13:09:50,300 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i [2024-11-10 13:09:52,074 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 13:09:52,764 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 13:09:52,765 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i [2024-11-10 13:09:52,828 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ae2998fd/53ffdbbed6254e48be1a50f18462a8c0/FLAG15769b593 [2024-11-10 13:09:52,850 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ae2998fd/53ffdbbed6254e48be1a50f18462a8c0 [2024-11-10 13:09:52,853 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 13:09:52,854 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 13:09:52,857 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 13:09:52,858 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 13:09:52,865 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 13:09:52,866 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:09:52" (1/1) ... [2024-11-10 13:09:52,867 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70b95eba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:52, skipping insertion in model container [2024-11-10 13:09:52,867 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:09:52" (1/1) ... [2024-11-10 13:09:53,038 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 13:09:54,419 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:54,426 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:54,591 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:54,970 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:54,974 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:54,984 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:54,985 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:54,995 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:54,996 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,133 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,151 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,164 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,173 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,196 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,197 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,220 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,231 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,242 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,250 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,260 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,271 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,305 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,313 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,327 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,344 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,368 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,368 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,375 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,383 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,384 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,387 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,388 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,390 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,390 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,401 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,411 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,411 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,421 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,510 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,512 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,587 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,593 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,877 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,879 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:55,881 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,108 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,243 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,245 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,246 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,246 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,255 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,255 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,256 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,256 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,258 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,258 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,265 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,267 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,267 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,268 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,277 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,279 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,279 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,290 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,291 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,291 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,293 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,294 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,295 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,298 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,306 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,308 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,308 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,309 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,311 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,311 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,323 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,326 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,329 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,329 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,330 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,331 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,331 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,346 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,347 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,347 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,348 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,348 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,350 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,350 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,360 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,366 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,371 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,371 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,374 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,374 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,393 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,400 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,401 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,472 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,473 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,474 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:56,475 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:57,066 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[462737,462750] [2024-11-10 13:09:57,070 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[462906,462919] [2024-11-10 13:09:57,071 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[463073,463086] [2024-11-10 13:09:57,071 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[463241,463254] [2024-11-10 13:09:57,086 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 13:09:57,087 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 13:09:57,127 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 13:09:57,289 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; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7210] [2024-11-10 13:09:57,291 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7217] [2024-11-10 13:09:57,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7224] [2024-11-10 13:09:57,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [7321-7322] [2024-11-10 13:09:57,296 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"); [7327-7329] [2024-11-10 13:09:57,298 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; addl %1,%0": "+m" (v->counter): "ir" (i)); [7369] [2024-11-10 13:09:57,298 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)); [7376] [2024-11-10 13:09:57,299 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [7404-7405] [2024-11-10 13:09:57,299 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7408-7409] [2024-11-10 13:09:57,299 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7412-7413] [2024-11-10 13:09:57,299 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7416-7417] [2024-11-10 13:09:57,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7466] [2024-11-10 13:09:57,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7469] [2024-11-10 13:09:57,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7472] [2024-11-10 13:09:57,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7475] [2024-11-10 13:09:57,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7512] [2024-11-10 13:09:57,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7515] [2024-11-10 13:09:57,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [7517] [2024-11-10 13:09:57,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7522] [2024-11-10 13:09:57,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7525] [2024-11-10 13:09:57,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [7527] [2024-11-10 13:09:57,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7532] [2024-11-10 13:09:57,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7535] [2024-11-10 13:09:57,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [7537] [2024-11-10 13:09:57,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7542] [2024-11-10 13:09:57,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7545] [2024-11-10 13:09:57,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [7547] [2024-11-10 13:09:57,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7585] [2024-11-10 13:09:57,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7588] [2024-11-10 13:09:57,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [7590] [2024-11-10 13:09:57,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7595] [2024-11-10 13:09:57,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7598] [2024-11-10 13:09:57,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7600] [2024-11-10 13:09:57,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7605] [2024-11-10 13:09:57,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7608] [2024-11-10 13:09:57,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7610] [2024-11-10 13:09:57,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7615] [2024-11-10 13:09:57,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7618] [2024-11-10 13:09:57,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [7620] [2024-11-10 13:09:57,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7636] [2024-11-10 13:09:57,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7762] [2024-11-10 13:09:57,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7771] [2024-11-10 13:09:57,321 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8045] [2024-11-10 13:09:57,328 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/nfs/nfs4filelayout.c"), "i" (84), "i" (12UL)); [8355-8356] [2024-11-10 13:09:57,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [12441-12442] [2024-11-10 13:09:57,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12800] [2024-11-10 13:09:57,633 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13954] [2024-11-10 13:09:57,635 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13956] [2024-11-10 13:09:57,636 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13993] [2024-11-10 13:09:57,669 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[462737,462750] [2024-11-10 13:09:57,670 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[462906,462919] [2024-11-10 13:09:57,670 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[463073,463086] [2024-11-10 13:09:57,671 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[463241,463254] [2024-11-10 13:09:57,677 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 13:09:57,975 INFO L204 MainTranslator]: Completed translation [2024-11-10 13:09:57,976 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:57 WrapperNode [2024-11-10 13:09:57,976 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 13:09:57,977 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 13:09:57,978 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 13:09:57,978 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 13:09:57,984 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:57" (1/1) ... [2024-11-10 13:09:58,088 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:57" (1/1) ... [2024-11-10 13:09:58,269 INFO L138 Inliner]: procedures = 536, calls = 2083, calls flagged for inlining = 219, calls inlined = 178, statements flattened = 5334 [2024-11-10 13:09:58,270 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 13:09:58,271 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 13:09:58,271 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 13:09:58,271 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 13:09:58,283 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:57" (1/1) ... [2024-11-10 13:09:58,283 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:57" (1/1) ... [2024-11-10 13:09:58,310 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:57" (1/1) ... [2024-11-10 13:09:59,905 INFO L175 MemorySlicer]: Split 613 memory accesses to 14 slices as follows [4, 0, 9, 1, 2, 543, 4, 4, 28, 2, 4, 3, 6, 3]. 89 percent of accesses are in the largest equivalence class. The 48 initializations are split as follows [0, 0, 9, 1, 2, 22, 4, 4, 0, 0, 0, 3, 0, 3]. The 130 writes are split as follows [4, 0, 0, 0, 0, 95, 0, 0, 28, 1, 2, 0, 0, 0]. [2024-11-10 13:09:59,906 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:57" (1/1) ... [2024-11-10 13:09:59,906 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:57" (1/1) ... [2024-11-10 13:10:00,039 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:57" (1/1) ... [2024-11-10 13:10:00,048 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:57" (1/1) ... [2024-11-10 13:10:00,089 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:57" (1/1) ... [2024-11-10 13:10:00,118 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:57" (1/1) ... [2024-11-10 13:10:00,162 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 13:10:00,164 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 13:10:00,165 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 13:10:00,165 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 13:10:00,166 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:09:57" (1/1) ... [2024-11-10 13:10:00,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 13:10:00,181 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 13:10:00,201 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) [2024-11-10 13:10:00,204 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 [2024-11-10 13:10:00,249 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_get_ds_info [2024-11-10 13:10:00,249 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_get_ds_info [2024-11-10 13:10:00,251 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_commit_prepare [2024-11-10 13:10:00,251 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_commit_prepare [2024-11-10 13:10:00,251 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_prepare_ds [2024-11-10 13:10:00,251 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_prepare_ds [2024-11-10 13:10:00,251 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_reset_write [2024-11-10 13:10:00,252 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_reset_write [2024-11-10 13:10:00,252 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-10 13:10:00,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-10 13:10:00,252 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-10 13:10:00,252 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-10 13:10:00,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-10 13:10:00,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-10 13:10:00,252 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-10 13:10:00,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-10 13:10:00,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-10 13:10:00,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-10 13:10:00,252 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_init_commit [2024-11-10 13:10:00,252 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_init_commit [2024-11-10 13:10:00,252 INFO L130 BoogieDeclarations]: Found specification of procedure xdr_init_decode_pages [2024-11-10 13:10:00,252 INFO L138 BoogieDeclarations]: Found implementation of procedure xdr_init_decode_pages [2024-11-10 13:10:00,252 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-10 13:10:00,253 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-10 13:10:00,253 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_free_lseg [2024-11-10 13:10:00,253 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_free_lseg [2024-11-10 13:10:00,253 INFO L130 BoogieDeclarations]: Found specification of procedure NFS_SERVER [2024-11-10 13:10:00,253 INFO L138 BoogieDeclarations]: Found implementation of procedure NFS_SERVER [2024-11-10 13:10:00,253 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_select_ds_fh [2024-11-10 13:10:00,253 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_select_ds_fh [2024-11-10 13:10:00,253 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2024-11-10 13:10:00,253 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2024-11-10 13:10:00,253 INFO L130 BoogieDeclarations]: Found specification of procedure FILELAYOUT_LSEG [2024-11-10 13:10:00,253 INFO L138 BoogieDeclarations]: Found implementation of procedure FILELAYOUT_LSEG [2024-11-10 13:10:00,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-10 13:10:00,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-10 13:10:00,253 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_pg_init_read [2024-11-10 13:10:00,253 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_pg_init_read [2024-11-10 13:10:00,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-10 13:10:00,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-10 13:10:00,254 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_calc_j_index [2024-11-10 13:10:00,254 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_calc_j_index [2024-11-10 13:10:00,254 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-10 13:10:00,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-10 13:10:00,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-10 13:10:00,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-10 13:10:00,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-10 13:10:00,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-10 13:10:00,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-10 13:10:00,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2024-11-10 13:10:00,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2024-11-10 13:10:00,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2024-11-10 13:10:00,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2024-11-10 13:10:00,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#10 [2024-11-10 13:10:00,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#11 [2024-11-10 13:10:00,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#12 [2024-11-10 13:10:00,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#13 [2024-11-10 13:10:00,257 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_read_count_stats [2024-11-10 13:10:00,257 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_read_count_stats [2024-11-10 13:10:00,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-10 13:10:00,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-10 13:10:00,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-10 13:10:00,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-10 13:10:00,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-10 13:10:00,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-10 13:10:00,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2024-11-10 13:10:00,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#7 [2024-11-10 13:10:00,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#8 [2024-11-10 13:10:00,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#9 [2024-11-10 13:10:00,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#10 [2024-11-10 13:10:00,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#11 [2024-11-10 13:10:00,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#12 [2024-11-10 13:10:00,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#13 [2024-11-10 13:10:00,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#0 [2024-11-10 13:10:00,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#1 [2024-11-10 13:10:00,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#2 [2024-11-10 13:10:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#3 [2024-11-10 13:10:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#4 [2024-11-10 13:10:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#5 [2024-11-10 13:10:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#6 [2024-11-10 13:10:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#7 [2024-11-10 13:10:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#8 [2024-11-10 13:10:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#9 [2024-11-10 13:10:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#10 [2024-11-10 13:10:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#11 [2024-11-10 13:10:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#12 [2024-11-10 13:10:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#13 [2024-11-10 13:10:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-10 13:10:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-10 13:10:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure pnfs_get_lseg [2024-11-10 13:10:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure pnfs_get_lseg [2024-11-10 13:10:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-10 13:10:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-10 13:10:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_pageio_reset_read_mds [2024-11-10 13:10:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_pageio_reset_read_mds [2024-11-10 13:10:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_recover_commit_reqs [2024-11-10 13:10:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_recover_commit_reqs [2024-11-10 13:10:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-10 13:10:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-10 13:10:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_pg_test [2024-11-10 13:10:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_pg_test [2024-11-10 13:10:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_pg_init_write [2024-11-10 13:10:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_pg_init_write [2024-11-10 13:10:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure transfer_commit_list [2024-11-10 13:10:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure transfer_commit_list [2024-11-10 13:10:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_commit_release [2024-11-10 13:10:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_commit_release [2024-11-10 13:10:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_free_layout_hdr [2024-11-10 13:10:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_free_layout_hdr [2024-11-10 13:10:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-10 13:10:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-10 13:10:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-10 13:10:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-10 13:10:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-10 13:10:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-10 13:10:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-10 13:10:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-10 13:10:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-10 13:10:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-10 13:10:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-10 13:10:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-10 13:10:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-10 13:10:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-10 13:10:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-10 13:10:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-10 13:10:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-10 13:10:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-10 13:10:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-10 13:10:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-10 13:10:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-10 13:10:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-10 13:10:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-10 13:10:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-10 13:10:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-10 13:10:00,265 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-10 13:10:00,265 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-10 13:10:00,265 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-10 13:10:00,265 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_find_or_create_ds_client [2024-11-10 13:10:00,265 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_find_or_create_ds_client [2024-11-10 13:10:00,265 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-10 13:10:00,265 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-10 13:10:00,265 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2024-11-10 13:10:00,265 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2024-11-10 13:10:00,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-10 13:10:00,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-10 13:10:00,268 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_free_deveiceid_node [2024-11-10 13:10:00,268 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_free_deveiceid_node [2024-11-10 13:10:00,268 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-10 13:10:00,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-10 13:10:00,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-10 13:10:00,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-10 13:10:00,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-10 13:10:00,269 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_request_remove_commit_list [2024-11-10 13:10:00,269 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_request_remove_commit_list [2024-11-10 13:10:00,269 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_commit_done [2024-11-10 13:10:00,269 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_commit_done [2024-11-10 13:10:00,269 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-10 13:10:00,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-10 13:10:00,269 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 13:10:00,269 INFO L130 BoogieDeclarations]: Found specification of procedure FILELAYOUT_FROM_HDR [2024-11-10 13:10:00,269 INFO L138 BoogieDeclarations]: Found implementation of procedure FILELAYOUT_FROM_HDR [2024-11-10 13:10:00,270 INFO L130 BoogieDeclarations]: Found specification of procedure xdr_inline_decode [2024-11-10 13:10:00,270 INFO L138 BoogieDeclarations]: Found implementation of procedure xdr_inline_decode [2024-11-10 13:10:00,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-10 13:10:00,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-10 13:10:00,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-10 13:10:00,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-10 13:10:00,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-10 13:10:00,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-10 13:10:00,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-10 13:10:00,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-10 13:10:00,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-10 13:10:00,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-10 13:10:00,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-10 13:10:00,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-10 13:10:00,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-10 13:10:00,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-10 13:10:00,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-10 13:10:00,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-10 13:10:00,271 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_alloc_layout_hdr [2024-11-10 13:10:00,271 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_alloc_layout_hdr [2024-11-10 13:10:00,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#0 [2024-11-10 13:10:00,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#1 [2024-11-10 13:10:00,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#2 [2024-11-10 13:10:00,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#3 [2024-11-10 13:10:00,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#4 [2024-11-10 13:10:00,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#5 [2024-11-10 13:10:00,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#6 [2024-11-10 13:10:00,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#7 [2024-11-10 13:10:00,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#8 [2024-11-10 13:10:00,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#9 [2024-11-10 13:10:00,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#10 [2024-11-10 13:10:00,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#11 [2024-11-10 13:10:00,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#12 [2024-11-10 13:10:00,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#13 [2024-11-10 13:10:00,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#0 [2024-11-10 13:10:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#1 [2024-11-10 13:10:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#2 [2024-11-10 13:10:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#3 [2024-11-10 13:10:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#4 [2024-11-10 13:10:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#5 [2024-11-10 13:10:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#6 [2024-11-10 13:10:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#7 [2024-11-10 13:10:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#8 [2024-11-10 13:10:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#9 [2024-11-10 13:10:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#10 [2024-11-10 13:10:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#11 [2024-11-10 13:10:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#12 [2024-11-10 13:10:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#13 [2024-11-10 13:10:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure req_offset [2024-11-10 13:10:00,274 INFO L138 BoogieDeclarations]: Found implementation of procedure req_offset [2024-11-10 13:10:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-10 13:10:00,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-10 13:10:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#0 [2024-11-10 13:10:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#1 [2024-11-10 13:10:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#2 [2024-11-10 13:10:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#3 [2024-11-10 13:10:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#4 [2024-11-10 13:10:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#5 [2024-11-10 13:10:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#6 [2024-11-10 13:10:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#7 [2024-11-10 13:10:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#8 [2024-11-10 13:10:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#9 [2024-11-10 13:10:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#10 [2024-11-10 13:10:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#11 [2024-11-10 13:10:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#12 [2024-11-10 13:10:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#13 [2024-11-10 13:10:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_mark_request_commit [2024-11-10 13:10:00,275 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_mark_request_commit [2024-11-10 13:10:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_80___0 [2024-11-10 13:10:00,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_80___0 [2024-11-10 13:10:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-10 13:10:00,275 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-10 13:10:00,276 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-10 13:10:00,276 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-10 13:10:00,276 INFO L130 BoogieDeclarations]: Found specification of procedure _filelayout_free_lseg [2024-11-10 13:10:00,276 INFO L138 BoogieDeclarations]: Found implementation of procedure _filelayout_free_lseg [2024-11-10 13:10:00,276 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_alloc_lseg [2024-11-10 13:10:00,276 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_alloc_lseg [2024-11-10 13:10:00,276 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-10 13:10:00,277 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-10 13:10:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#0 [2024-11-10 13:10:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#1 [2024-11-10 13:10:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#2 [2024-11-10 13:10:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#3 [2024-11-10 13:10:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#4 [2024-11-10 13:10:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#5 [2024-11-10 13:10:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#6 [2024-11-10 13:10:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#7 [2024-11-10 13:10:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#8 [2024-11-10 13:10:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#9 [2024-11-10 13:10:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#10 [2024-11-10 13:10:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#11 [2024-11-10 13:10:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#12 [2024-11-10 13:10:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#13 [2024-11-10 13:10:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_set_rw_stateid [2024-11-10 13:10:00,279 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_set_rw_stateid [2024-11-10 13:10:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 13:10:00,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 13:10:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-10 13:10:00,279 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-10 13:10:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-10 13:10:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-10 13:10:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2024-11-10 13:10:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2024-11-10 13:10:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2024-11-10 13:10:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2024-11-10 13:10:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#6 [2024-11-10 13:10:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#7 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#8 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#9 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#10 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#11 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#12 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#13 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#7 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#8 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#9 [2024-11-10 13:10:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#10 [2024-11-10 13:10:00,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#11 [2024-11-10 13:10:00,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#12 [2024-11-10 13:10:00,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#13 [2024-11-10 13:10:00,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-10 13:10:00,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-10 13:10:00,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2024-11-10 13:10:00,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2024-11-10 13:10:00,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2024-11-10 13:10:00,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2024-11-10 13:10:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2024-11-10 13:10:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2024-11-10 13:10:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2024-11-10 13:10:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2024-11-10 13:10:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#10 [2024-11-10 13:10:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#11 [2024-11-10 13:10:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#12 [2024-11-10 13:10:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#13 [2024-11-10 13:10:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-10 13:10:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-10 13:10:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-10 13:10:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-10 13:10:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-10 13:10:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-10 13:10:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-10 13:10:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-10 13:10:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-10 13:10:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-10 13:10:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-10 13:10:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-10 13:10:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-10 13:10:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-10 13:10:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2024-11-10 13:10:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2024-11-10 13:10:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#2 [2024-11-10 13:10:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#3 [2024-11-10 13:10:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#4 [2024-11-10 13:10:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#5 [2024-11-10 13:10:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#6 [2024-11-10 13:10:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#7 [2024-11-10 13:10:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#8 [2024-11-10 13:10:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#9 [2024-11-10 13:10:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#10 [2024-11-10 13:10:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#11 [2024-11-10 13:10:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#12 [2024-11-10 13:10:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#13 [2024-11-10 13:10:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-10 13:10:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-10 13:10:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-10 13:10:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-10 13:10:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-10 13:10:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-10 13:10:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-10 13:10:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-10 13:10:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-10 13:10:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-10 13:10:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-10 13:10:00,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-10 13:10:00,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-10 13:10:00,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-10 13:10:00,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-10 13:10:00,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-10 13:10:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_commit_count_stats [2024-11-10 13:10:00,289 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_commit_count_stats [2024-11-10 13:10:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-10 13:10:00,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-10 13:10:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure FILELAYOUT_DEVID_NODE [2024-11-10 13:10:00,289 INFO L138 BoogieDeclarations]: Found implementation of procedure FILELAYOUT_DEVID_NODE [2024-11-10 13:10:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_resend_writes [2024-11-10 13:10:00,289 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_resend_writes [2024-11-10 13:10:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-10 13:10:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-10 13:10:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure nfs41_sequence_done [2024-11-10 13:10:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs41_sequence_done [2024-11-10 13:10:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_free_deviceid [2024-11-10 13:10:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_free_deviceid [2024-11-10 13:10:00,290 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_retry_commit [2024-11-10 13:10:00,290 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_retry_commit [2024-11-10 13:10:00,291 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_scan_commit_lists [2024-11-10 13:10:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_scan_commit_lists [2024-11-10 13:10:00,291 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_fenceme [2024-11-10 13:10:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_fenceme [2024-11-10 13:10:00,291 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_commit_pagelist [2024-11-10 13:10:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_commit_pagelist [2024-11-10 13:10:00,291 INFO L130 BoogieDeclarations]: Found specification of procedure pnfs_put_lseg [2024-11-10 13:10:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure pnfs_put_lseg [2024-11-10 13:10:00,291 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-10 13:10:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-10 13:10:00,292 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2024-11-10 13:10:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2024-11-10 13:10:00,292 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_count_stats [2024-11-10 13:10:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_count_stats [2024-11-10 13:10:00,292 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_reset_read [2024-11-10 13:10:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_reset_read [2024-11-10 13:10:00,292 INFO L130 BoogieDeclarations]: Found specification of procedure rpc_exit [2024-11-10 13:10:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure rpc_exit [2024-11-10 13:10:00,292 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-10 13:10:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-10 13:10:00,293 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-10 13:10:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-10 13:10:00,293 INFO L130 BoogieDeclarations]: Found specification of procedure rpc_count_iostats [2024-11-10 13:10:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure rpc_count_iostats [2024-11-10 13:10:00,293 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_clear_request_commit [2024-11-10 13:10:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_clear_request_commit [2024-11-10 13:10:00,293 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-10 13:10:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-10 13:10:00,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-10 13:10:00,294 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-10 13:10:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-10 13:10:00,294 INFO L130 BoogieDeclarations]: Found specification of procedure NFS_FILEID [2024-11-10 13:10:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure NFS_FILEID [2024-11-10 13:10:00,294 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_calc_ds_index [2024-11-10 13:10:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_calc_ds_index [2024-11-10 13:10:00,294 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_get_dserver_offset [2024-11-10 13:10:00,295 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_get_dserver_offset [2024-11-10 13:10:00,295 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-10 13:10:00,295 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-10 13:10:00,295 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-10 13:10:00,295 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-10 13:10:00,295 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-10 13:10:00,295 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-10 13:10:00,295 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-10 13:10:00,295 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-10 13:10:00,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-10 13:10:00,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-10 13:10:00,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-10 13:10:00,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-10 13:10:00,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-10 13:10:00,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-10 13:10:00,296 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_put_deviceid [2024-11-10 13:10:00,296 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_put_deviceid [2024-11-10 13:10:00,296 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2024-11-10 13:10:00,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2024-11-10 13:10:00,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2024-11-10 13:10:00,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2024-11-10 13:10:00,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2024-11-10 13:10:00,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2024-11-10 13:10:00,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2024-11-10 13:10:00,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2024-11-10 13:10:00,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#6 [2024-11-10 13:10:00,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#7 [2024-11-10 13:10:00,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#8 [2024-11-10 13:10:00,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#9 [2024-11-10 13:10:00,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#10 [2024-11-10 13:10:00,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#11 [2024-11-10 13:10:00,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#12 [2024-11-10 13:10:00,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#13 [2024-11-10 13:10:00,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-10 13:10:00,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-10 13:10:00,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2024-11-10 13:10:00,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2024-11-10 13:10:00,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2024-11-10 13:10:00,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2024-11-10 13:10:00,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2024-11-10 13:10:00,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2024-11-10 13:10:00,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2024-11-10 13:10:00,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#9 [2024-11-10 13:10:00,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#10 [2024-11-10 13:10:00,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#11 [2024-11-10 13:10:00,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#12 [2024-11-10 13:10:00,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#13 [2024-11-10 13:10:00,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2024-11-10 13:10:00,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2024-11-10 13:10:00,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#2 [2024-11-10 13:10:00,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#3 [2024-11-10 13:10:00,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#4 [2024-11-10 13:10:00,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#5 [2024-11-10 13:10:00,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#6 [2024-11-10 13:10:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#7 [2024-11-10 13:10:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#8 [2024-11-10 13:10:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#9 [2024-11-10 13:10:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#10 [2024-11-10 13:10:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#11 [2024-11-10 13:10:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#12 [2024-11-10 13:10:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#13 [2024-11-10 13:10:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-10 13:10:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-10 13:10:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2024-11-10 13:10:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2024-11-10 13:10:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2024-11-10 13:10:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2024-11-10 13:10:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#9 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#10 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#11 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#12 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#13 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-10 13:10:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-10 13:10:00,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-10 13:10:00,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-10 13:10:00,302 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_read_prepare [2024-11-10 13:10:00,302 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_read_prepare [2024-11-10 13:10:00,302 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-10 13:10:00,302 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-10 13:10:00,302 INFO L130 BoogieDeclarations]: Found specification of procedure NFS_I [2024-11-10 13:10:00,302 INFO L138 BoogieDeclarations]: Found implementation of procedure NFS_I [2024-11-10 13:10:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-10 13:10:00,303 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-10 13:10:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-10 13:10:00,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-10 13:10:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_put_client [2024-11-10 13:10:00,303 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_put_client [2024-11-10 13:10:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-10 13:10:00,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-10 13:10:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_call_done [2024-11-10 13:10:00,304 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_call_done [2024-11-10 13:10:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-10 13:10:00,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-10 13:10:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_release [2024-11-10 13:10:00,304 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_release [2024-11-10 13:10:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure nfs41_setup_sequence [2024-11-10 13:10:00,304 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs41_setup_sequence [2024-11-10 13:10:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-10 13:10:00,304 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-10 13:10:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_commitdata_alloc [2024-11-10 13:10:00,305 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_commitdata_alloc [2024-11-10 13:10:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure xdr_set_scratch_buffer [2024-11-10 13:10:00,305 INFO L138 BoogieDeclarations]: Found implementation of procedure xdr_set_scratch_buffer [2024-11-10 13:10:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_79 [2024-11-10 13:10:00,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_79 [2024-11-10 13:10:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_pagelist [2024-11-10 13:10:00,305 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_pagelist [2024-11-10 13:10:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-10 13:10:00,305 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-10 13:10:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-10 13:10:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-10 13:10:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_read_call_done [2024-11-10 13:10:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_read_call_done [2024-11-10 13:10:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_free_fh_array [2024-11-10 13:10:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_free_fh_array [2024-11-10 13:10:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-10 13:10:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-10 13:10:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2024-11-10 13:10:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2024-11-10 13:10:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2024-11-10 13:10:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2024-11-10 13:10:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2024-11-10 13:10:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#7 [2024-11-10 13:10:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#8 [2024-11-10 13:10:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#9 [2024-11-10 13:10:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#10 [2024-11-10 13:10:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#11 [2024-11-10 13:10:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#12 [2024-11-10 13:10:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#13 [2024-11-10 13:10:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2024-11-10 13:10:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2024-11-10 13:10:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#2 [2024-11-10 13:10:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#3 [2024-11-10 13:10:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#4 [2024-11-10 13:10:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#5 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#6 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#7 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#8 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#9 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#10 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#11 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#12 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#13 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#2 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#3 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#4 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#5 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#6 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#7 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#8 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#9 [2024-11-10 13:10:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#10 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#11 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#12 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#13 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#6 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#7 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#8 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#9 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#10 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#11 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#12 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#13 [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_read_pagelist [2024-11-10 13:10:00,309 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_read_pagelist [2024-11-10 13:10:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-10 13:10:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-10 13:10:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_80 [2024-11-10 13:10:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_80 [2024-11-10 13:10:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_initiate_commit [2024-11-10 13:10:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_initiate_commit [2024-11-10 13:10:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-10 13:10:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-10 13:10:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-10 13:10:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-10 13:10:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_print_deviceid [2024-11-10 13:10:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_print_deviceid [2024-11-10 13:10:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-10 13:10:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-10 13:10:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure pnfs_update_layout [2024-11-10 13:10:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure pnfs_update_layout [2024-11-10 13:10:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-10 13:10:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-10 13:10:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_nfs4filelayout_exit_5_2 [2024-11-10 13:10:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_nfs4filelayout_exit_5_2 [2024-11-10 13:10:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_read_release [2024-11-10 13:10:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_read_release [2024-11-10 13:10:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_mark_deviceid_unavailable [2024-11-10 13:10:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_mark_deviceid_unavailable [2024-11-10 13:10:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_test_devid_unavailable [2024-11-10 13:10:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_test_devid_unavailable [2024-11-10 13:10:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-10 13:10:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-10 13:10:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_prepare [2024-11-10 13:10:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_prepare [2024-11-10 13:10:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-10 13:10:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-10 13:10:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_reset_to_mds [2024-11-10 13:10:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_reset_to_mds [2024-11-10 13:10:01,477 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 13:10:01,481 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 13:10:01,836 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17048: havoc nfs4_set_ds_client_#t~ret1481#1.base, nfs4_set_ds_client_#t~ret1481#1.offset; [2024-11-10 13:10:01,837 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17109: havoc out_of_line_wait_on_bit_#t~nondet1489#1; [2024-11-10 13:10:01,837 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17018: havoc nfs4_init_ds_session_#t~nondet1476#1; [2024-11-10 13:10:01,883 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17148: havoc pnfs_write_done_resend_to_mds_#t~nondet1496#1; [2024-11-10 13:10:04,265 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7921: havoc NFS_SB_#t~mem87#1.base, NFS_SB_#t~mem87#1.offset; [2024-11-10 13:10:05,882 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13937: havoc #t~mem1308.base, #t~mem1308.offset;havoc #t~mem1309.base, #t~mem1309.offset; [2024-11-10 13:10:05,895 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16974: havoc alloc_pages_current_#t~ret1469#1.base, alloc_pages_current_#t~ret1469#1.offset; [2024-11-10 13:10:06,648 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17120: havoc pnfs_generic_pg_test_#t~nondet1491#1; [2024-11-10 13:10:06,649 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17066: havoc nfs_generic_pg_test_#t~nondet1485#1; [2024-11-10 13:10:06,864 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10016: call ULTIMATE.dealloc(~#cinfo~0#1.base, ~#cinfo~0#1.offset);havoc ~#cinfo~0#1.base, ~#cinfo~0#1.offset; [2024-11-10 13:10:07,011 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16941: havoc __cond_resched_lock_#t~nondet1465#1; [2024-11-10 13:10:07,057 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17011: havoc #t~ret1475.base, #t~ret1475.offset; [2024-11-10 13:10:07,285 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17198: havoc #t~ret1502.base, #t~ret1502.offset; [2024-11-10 13:10:07,306 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7987: havoc #t~mem98;havoc #t~mem99; [2024-11-10 13:10:07,434 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10154: havoc filelayout_choose_commit_list_#t~mem770#1.base, filelayout_choose_commit_list_#t~mem770#1.offset; [2024-11-10 13:10:10,117 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16948: havoc __ipv6_addr_type_#t~nondet1466#1; [2024-11-10 13:10:10,118 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12522: havoc ipv6_addr_equal_#t~mem998#1;havoc ipv6_addr_equal_#t~mem999#1;havoc ipv6_addr_equal_#t~mem1000#1;havoc ipv6_addr_equal_#t~mem1001#1; [2024-11-10 13:10:10,118 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17021: havoc nfs4_insert_deviceid_node_#t~ret1477#1.base, nfs4_insert_deviceid_node_#t~ret1477#1.offset; [2024-11-10 13:10:10,119 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9854: call ULTIMATE.dealloc(~#id~0#1.base, ~#id~0#1.offset);havoc ~#id~0#1.base, ~#id~0#1.offset; [2024-11-10 13:10:10,119 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13422: call ULTIMATE.dealloc(decode_device_~#stream~1#1.base, decode_device_~#stream~1#1.offset);havoc decode_device_~#stream~1#1.base, decode_device_~#stream~1#1.offset;call ULTIMATE.dealloc(decode_device_~#buf~2#1.base, decode_device_~#buf~2#1.offset);havoc decode_device_~#buf~2#1.base, decode_device_~#buf~2#1.offset;call ULTIMATE.dealloc(decode_device_~#dsaddrs~0#1.base, decode_device_~#dsaddrs~0#1.offset);havoc decode_device_~#dsaddrs~0#1.base, decode_device_~#dsaddrs~0#1.offset; [2024-11-10 13:10:10,119 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17031: havoc nfs4_proc_getdeviceinfo_#t~nondet1478#1; [2024-11-10 13:10:10,119 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint decode_ds_addr_switch_break#1: assume true; [2024-11-10 13:10:10,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13102: call ULTIMATE.dealloc(decode_ds_addr_~#tmp~88#1.base, decode_ds_addr_~#tmp~88#1.offset);havoc decode_ds_addr_~#tmp~88#1.base, decode_ds_addr_~#tmp~88#1.offset; [2024-11-10 13:10:10,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9574: call ULTIMATE.dealloc(filelayout_decode_layout_~#stream~0#1.base, filelayout_decode_layout_~#stream~0#1.offset);havoc filelayout_decode_layout_~#stream~0#1.base, filelayout_decode_layout_~#stream~0#1.offset;call ULTIMATE.dealloc(filelayout_decode_layout_~#buf~0#1.base, filelayout_decode_layout_~#buf~0#1.offset);havoc filelayout_decode_layout_~#buf~0#1.base, filelayout_decode_layout_~#buf~0#1.offset; [2024-11-10 13:10:10,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17173: havoc rpc_pton_#t~nondet1500#1; [2024-11-10 13:10:10,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17008: havoc nfs4_find_get_deviceid_#t~ret1474#1.base, nfs4_find_get_deviceid_#t~ret1474#1.offset; [2024-11-10 13:10:10,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint same_sockaddr_switch_break#1: assume true; [2024-11-10 13:10:10,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17052: havoc #t~nondet1482; [2024-11-10 13:10:16,685 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: assume true;#t~ret1504#1 := main_#res#1;havoc main_#t~ret948#1, main_~tmp~69#1;assume { :end_inline_main } true; [2024-11-10 13:10:16,685 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17116: havoc pnfs_generic_pg_readpages_#t~nondet1490#1; [2024-11-10 13:10:16,685 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17124: havoc pnfs_generic_pg_writepages_#t~nondet1492#1; [2024-11-10 13:10:16,685 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17135: havoc pnfs_register_layoutdriver_#t~nondet1494#1; [2024-11-10 13:10:16,685 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-10 13:10:18,391 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-10 13:10:18,506 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8108: havoc #t~mem192.base, #t~mem192.offset; [2024-11-10 13:10:18,620 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17001: havoc #t~nondet1472; [2024-11-10 13:10:19,178 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16952: havoc __ldv_atomic_dec_and_lock_#t~nondet1467#1; [2024-11-10 13:10:19,178 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14589-1: ldv___ldv_atomic_dec_and_lock_79_#res#1 := ldv___ldv_atomic_dec_and_lock_79_~ldv_func_res~0#1; [2024-11-10 13:10:19,600 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8055: havoc pnfs_enabled_sb_#t~mem183#1.base, pnfs_enabled_sb_#t~mem183#1.offset; [2024-11-10 13:10:19,600 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16965: havoc _pnfs_return_layout_#t~nondet1468#1; [2024-11-10 13:10:20,621 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7941: havoc NFS_CLIENT_#t~mem91#1.base, NFS_CLIENT_#t~mem91#1.offset; [2024-11-10 13:10:20,621 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10230: havoc select_ds_fh_from_commit_#t~mem789#1.base, select_ds_fh_from_commit_#t~mem789#1.offset;havoc select_ds_fh_from_commit_#t~mem790#1.base, select_ds_fh_from_commit_#t~mem790#1.offset; [2024-11-10 13:10:20,621 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10530: call ULTIMATE.dealloc(~#list~2#1.base, ~#list~2#1.offset);havoc ~#list~2#1.base, ~#list~2#1.offset; [2024-11-10 13:10:20,874 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17131: havoc pnfs_read_done_resend_to_mds_#t~nondet1493#1; [2024-11-10 13:10:20,905 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7363: havoc #t~mem32; [2024-11-10 13:10:21,450 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7203: havoc list_is_singular_#t~mem8#1.base, list_is_singular_#t~mem8#1.offset;havoc list_is_singular_#t~mem9#1.base, list_is_singular_#t~mem9#1.offset;havoc list_is_singular_#t~short10#1; [2024-11-10 13:10:21,484 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7828: havoc #t~ret75.base, #t~ret75.offset; [2024-11-10 13:10:21,537 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7951: havoc #t~mem93; [2024-11-10 13:10:21,576 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13910: havoc #t~mem1300.base, #t~mem1300.offset;havoc #t~mem1301.base, #t~mem1301.offset;havoc #t~mem1302; [2024-11-10 13:10:21,866 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7343: call ULTIMATE.dealloc(div_u64_~#remainder~0#1.base, div_u64_~#remainder~0#1.offset);havoc div_u64_~#remainder~0#1.base, div_u64_~#remainder~0#1.offset; [2024-11-10 13:10:21,866 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8322: havoc filelayout_get_dense_offset_#t~mem237#1;havoc filelayout_get_dense_offset_#t~mem238#1;call ULTIMATE.dealloc(filelayout_get_dense_offset_~#rem~0#1.base, filelayout_get_dense_offset_~#rem~0#1.offset);havoc filelayout_get_dense_offset_~#rem~0#1.base, filelayout_get_dense_offset_~#rem~0#1.offset; [2024-11-10 13:10:21,909 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17035: havoc nfs4_put_deviceid_node_#t~nondet1479#1; [2024-11-10 13:10:22,199 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17152: havoc #t~nondet1497; [2024-11-10 13:10:22,678 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17005: havoc #t~nondet1473; [2024-11-10 13:10:22,707 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7193: havoc #t~mem6.base, #t~mem6.offset; [2024-11-10 13:10:22,738 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17059: havoc #t~ret1484.base, #t~ret1484.offset; [2024-11-10 13:10:23,154 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17084: havoc nfs_initiate_write_#t~nondet1488#1; [2024-11-10 13:10:23,179 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7232: havoc #t~mem11; [2024-11-10 13:10:23,845 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17080: havoc nfs_initiate_read_#t~nondet1487#1; [2024-11-10 13:10:23,939 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17076: havoc #t~nondet1486; [2024-11-10 13:10:23,958 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7226: #res := 1bv32; [2024-11-10 13:10:24,050 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17144: havoc #t~ret1495.base, #t~ret1495.offset; [2024-11-10 13:10:24,339 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17056: havoc nfs4_test_deviceid_unavailable_#t~nondet1483#1; [2024-11-10 13:10:25,052 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.LiveIcfgUtils.initializeMapAndWorklist(LiveIcfgUtils.java:213) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.LiveIcfgUtils.computeFutureLiveVariables(LiveIcfgUtils.java:102) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.LiveIcfgUtils.applyFutureLiveOptimization(LiveIcfgUtils.java:81) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:301) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.IcfgBuilderObserver.process(IcfgBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-10 13:10:25,057 INFO L158 Benchmark]: Toolchain (without parser) took 32202.40ms. Allocated memory was 71.3MB in the beginning and 392.2MB in the end (delta: 320.9MB). Free memory was 38.4MB in the beginning and 202.7MB in the end (delta: -164.3MB). Peak memory consumption was 331.7MB. Max. memory is 16.1GB. [2024-11-10 13:10:25,058 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 48.2MB. Free memory was 28.5MB in the beginning and 28.4MB in the end (delta: 60.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 13:10:25,058 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5119.14ms. Allocated memory was 71.3MB in the beginning and 172.0MB in the end (delta: 100.7MB). Free memory was 38.1MB in the beginning and 67.3MB in the end (delta: -29.2MB). Peak memory consumption was 94.0MB. Max. memory is 16.1GB. [2024-11-10 13:10:25,059 INFO L158 Benchmark]: Boogie Procedure Inliner took 292.71ms. Allocated memory is still 172.0MB. Free memory was 67.3MB in the beginning and 76.1MB in the end (delta: -8.8MB). Peak memory consumption was 26.6MB. Max. memory is 16.1GB. [2024-11-10 13:10:25,061 INFO L158 Benchmark]: Boogie Preprocessor took 1892.51ms. Allocated memory was 172.0MB in the beginning and 392.2MB in the end (delta: 220.2MB). Free memory was 76.1MB in the beginning and 168.5MB in the end (delta: -92.4MB). Peak memory consumption was 210.8MB. Max. memory is 16.1GB. [2024-11-10 13:10:25,062 INFO L158 Benchmark]: IcfgBuilder took 24892.00ms. Allocated memory is still 392.2MB. Free memory was 168.5MB in the beginning and 202.7MB in the end (delta: -34.2MB). Peak memory consumption was 139.9MB. Max. memory is 16.1GB. [2024-11-10 13:10:25,065 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 48.2MB. Free memory was 28.5MB in the beginning and 28.4MB in the end (delta: 60.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5119.14ms. Allocated memory was 71.3MB in the beginning and 172.0MB in the end (delta: 100.7MB). Free memory was 38.1MB in the beginning and 67.3MB in the end (delta: -29.2MB). Peak memory consumption was 94.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 292.71ms. Allocated memory is still 172.0MB. Free memory was 67.3MB in the beginning and 76.1MB in the end (delta: -8.8MB). Peak memory consumption was 26.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1892.51ms. Allocated memory was 172.0MB in the beginning and 392.2MB in the end (delta: 220.2MB). Free memory was 76.1MB in the beginning and 168.5MB in the end (delta: -92.4MB). Peak memory consumption was 210.8MB. Max. memory is 16.1GB. * IcfgBuilder took 24892.00ms. Allocated memory is still 392.2MB. Free memory was 168.5MB in the beginning and 202.7MB in the end (delta: -34.2MB). Peak memory consumption was 139.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.LiveIcfgUtils.initializeMapAndWorklist(LiveIcfgUtils.java:213) * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7210]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7210] - GenericResultAtLocation [Line: 7217]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7217] - GenericResultAtLocation [Line: 7224]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("":); [7224] - GenericResultAtLocation [Line: 7321]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [7321-7322] - GenericResultAtLocation [Line: 7327]: 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"); [7327-7329] - GenericResultAtLocation [Line: 7369]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; addl %1,%0": "+m" (v->counter): "ir" (i)); [7369] - GenericResultAtLocation [Line: 7376]: 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)); [7376] - GenericResultAtLocation [Line: 7404]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [7404-7405] - GenericResultAtLocation [Line: 7408]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7408-7409] - GenericResultAtLocation [Line: 7412]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7412-7413] - GenericResultAtLocation [Line: 7416]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7416-7417] - GenericResultAtLocation [Line: 7466]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7466] - GenericResultAtLocation [Line: 7469]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7469] - GenericResultAtLocation [Line: 7472]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7472] - GenericResultAtLocation [Line: 7475]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7475] - GenericResultAtLocation [Line: 7512]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7512] - GenericResultAtLocation [Line: 7515]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7515] - GenericResultAtLocation [Line: 7517]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [7517] - GenericResultAtLocation [Line: 7522]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7522] - GenericResultAtLocation [Line: 7525]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7525] - GenericResultAtLocation [Line: 7527]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [7527] - GenericResultAtLocation [Line: 7532]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7532] - GenericResultAtLocation [Line: 7535]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7535] - GenericResultAtLocation [Line: 7537]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [7537] - GenericResultAtLocation [Line: 7542]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7542] - GenericResultAtLocation [Line: 7545]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7545] - GenericResultAtLocation [Line: 7547]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [7547] - GenericResultAtLocation [Line: 7585]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7585] - GenericResultAtLocation [Line: 7588]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7588] - GenericResultAtLocation [Line: 7590]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [7590] - GenericResultAtLocation [Line: 7595]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7595] - GenericResultAtLocation [Line: 7598]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7598] - GenericResultAtLocation [Line: 7600]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7600] - GenericResultAtLocation [Line: 7605]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7605] - GenericResultAtLocation [Line: 7608]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7608] - GenericResultAtLocation [Line: 7610]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7610] - GenericResultAtLocation [Line: 7615]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7615] - GenericResultAtLocation [Line: 7618]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7618] - GenericResultAtLocation [Line: 7620]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [7620] - GenericResultAtLocation [Line: 7636]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("":); [7636] - GenericResultAtLocation [Line: 7762]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7762] - GenericResultAtLocation [Line: 7771]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7771] - GenericResultAtLocation [Line: 8045]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8045] - GenericResultAtLocation [Line: 8355]: 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/nfs/nfs4filelayout.c"), "i" (84), "i" (12UL)); [8355-8356] - GenericResultAtLocation [Line: 12441]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [12441-12442] - GenericResultAtLocation [Line: 12800]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12800] - GenericResultAtLocation [Line: 13954]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13954] - GenericResultAtLocation [Line: 13956]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13956] - GenericResultAtLocation [Line: 13993]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13993] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-10 13:10:25,144 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: NullPointerException: null