== sanity test 160n: Changelog destroy race ============== 03:18:24 (1786432704)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1284 (time 1786432726.53 total 10.01 last 128.27)
 - create 2597 (time 1786432736.53 total 20.02 last 131.23)
 - create 3831 (time 1786432746.54 total 30.02 last 123.33)
 - create 5038 (time 1786432756.54 total 40.02 last 120.69)
 - create 6336 (time 1786432766.54 total 50.03 last 129.75)
 - create 7793 (time 1786432776.55 total 60.03 last 145.58)
 - create 9240 (time 1786432786.56 total 70.04 last 144.57)
total: 10000 create in 74.94 seconds: 133.44 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786433289 ; total 0 ; last 0)
total: 10000 unlinks in 121 seconds: 82.644630 unlinks/second
last record 30157
 - create 1696 (time 1786433425.56 total 10.01 last 169.40)
 - create 3042 (time 1786433435.56 total 20.01 last 134.60)
 - create 4501 (time 1786433445.57 total 30.02 last 145.82)
 - create 5939 (time 1786433455.58 total 40.03 last 143.56)
 - create 7224 (time 1786433465.60 total 50.05 last 128.34)
 - create 8678 (time 1786433475.60 total 60.05 last 145.33)
total: 10000 create in 69.20 seconds: 144.52 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786433976 ; total 0 ; last 0)
total: 10000 unlinks in 116 seconds: 86.206894 unlinks/second
last record 60157
 - create 1523 (time 1786434107.64 total 10.00 last 152.26)
 - create 2845 (time 1786434117.65 total 20.00 last 132.19)
 - create 4138 (time 1786434127.65 total 30.01 last 129.27)
 - create 5573 (time 1786434137.65 total 40.01 last 143.46)
 - create 6885 (time 1786434147.67 total 50.02 last 130.99)
 - create 7949 (time 1786434157.68 total 60.04 last 106.28)
 - create 9178 (time 1786434167.68 total 70.04 last 122.88)
total: 10000 create in 75.33 seconds: 132.74 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1786434679 ; total 0 ; last 0)
total: 10000 unlinks in 116 seconds: 86.206894 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