== sanity test 160n: Changelog destroy race ============== 22:59:17 (1786417157)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1368 (time 1786417175.10 total 10.13 last 135.10)
 - create 2594 (time 1786417185.10 total 20.13 last 122.56)
 - create 3900 (time 1786417195.11 total 30.14 last 130.52)
 - create 5165 (time 1786417205.11 total 40.14 last 126.47)
 - create 6454 (time 1786417215.11 total 50.14 last 128.86)
 - create 7626 (time 1786417225.11 total 60.14 last 117.18)
 - create 8906 (time 1786417235.11 total 70.14 last 127.97)
total: 10000 create in 78.91 seconds: 126.73 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786417709 ; total 0 ; last 0)
total: 10000 unlinks in 116 seconds: 86.206894 unlinks/second
last record 30157
 - create 1343 (time 1786417841.07 total 10.01 last 134.22)
 - create 2817 (time 1786417851.11 total 20.05 last 146.71)
 - create 4313 (time 1786417861.11 total 30.05 last 149.59)
 - create 5781 (time 1786417871.12 total 40.06 last 146.75)
 - create 7328 (time 1786417881.12 total 50.06 last 154.67)
 - create 8943 (time 1786417891.12 total 60.06 last 161.47)
total: 10000 create in 67.62 seconds: 147.89 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786418349 ; total 0 ; last 0)
total: 10000 unlinks in 112 seconds: 89.285713 unlinks/second
last record 60157
 - create 1502 (time 1786418477.11 total 10.00 last 150.13)
 - create 2938 (time 1786418487.12 total 20.01 last 143.56)
 - create 4513 (time 1786418497.13 total 30.02 last 157.37)
 - create 5733 (time 1786418507.14 total 40.03 last 121.85)
 - create 7083 (time 1786418517.14 total 50.03 last 134.91)
 - create 8505 (time 1786418527.15 total 60.04 last 142.12)
 - create 9885 (time 1786418537.15 total 70.04 last 137.95)
total: 10000 create in 70.94 seconds: 140.96 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786418997 ; total 0 ; last 0)
total: 10000 unlinks in 119 seconds: 84.033615 unlinks/second
last record 90157
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: clear the changelog for cl17 of all records
lustre-MDT0000: Deregistered changelog user 'cl17': success