== sanity test 160n: Changelog destroy race ============== 07:52:16 (1789559536)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1418 (time 1789559558.22 total 10.00 last 141.77)
 - create 2775 (time 1789559568.23 total 20.01 last 135.58)
 - create 4023 (time 1789559578.24 total 30.02 last 124.72)
 - create 5423 (time 1789559588.24 total 40.02 last 139.95)
 - create 6882 (time 1789559598.24 total 50.02 last 145.88)
 - create 8250 (time 1789559608.24 total 60.03 last 136.76)
 - create 9760 (time 1789559618.25 total 70.03 last 150.88)
total: 10000 create in 71.54 seconds: 139.79 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789560094 ; total 0 ; last 0)
total: 10000 unlinks in 109 seconds: 91.743118 unlinks/second
last record 30157
 - create 1329 (time 1789560218.55 total 10.01 last 132.76)
 - create 2640 (time 1789560228.55 total 20.01 last 131.09)
 - create 4203 (time 1789560238.55 total 30.01 last 156.27)
 - create 5767 (time 1789560248.55 total 40.01 last 156.40)
 - create 7271 (time 1789560258.55 total 50.02 last 150.36)
 - create 8298 (time 1789560268.56 total 60.02 last 102.66)
 - create 9750 (time 1789560278.59 total 70.05 last 144.78)
total: 10000 create in 71.82 seconds: 139.23 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789560725 ; total 0 ; last 0)
total: 10000 unlinks in 118 seconds: 84.745766 unlinks/second
last record 60157
 - create 1498 (time 1789560859.55 total 10.00 last 149.79)
 - create 3007 (time 1789560869.55 total 20.01 last 150.83)
 - create 4574 (time 1789560879.55 total 30.01 last 156.70)
 - create 6159 (time 1789560889.56 total 40.01 last 158.49)
 - create 7641 (time 1789560899.56 total 50.01 last 148.20)
 - create 9149 (time 1789560909.57 total 60.02 last 150.62)
total: 10000 create in 65.90 seconds: 151.75 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789561437 ; total 0 ; last 0)
total: 10000 unlinks in 139 seconds: 71.942444 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 #17