== sanity test 160n: Changelog destroy race ============== 16:06:50 (1787861210)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1309 (time 1787861229.50 total 10.00 last 130.88)
 - create 2700 (time 1787861239.51 total 20.01 last 138.98)
 - create 4151 (time 1787861249.51 total 30.01 last 145.06)
 - create 5722 (time 1787861259.51 total 40.02 last 157.05)
 - create 7001 (time 1787861269.52 total 50.02 last 127.85)
 - create 8162 (time 1787861279.52 total 60.02 last 116.05)
 - create 9379 (time 1787861289.52 total 70.03 last 121.68)
total: 10000 create in 75.39 seconds: 132.65 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787861824 ; total 0 ; last 0)
total: 10000 unlinks in 126 seconds: 79.365082 unlinks/second
last record 30157
 - create 1206 (time 1787861966.88 total 10.00 last 120.54)
 - create 2489 (time 1787861976.89 total 20.01 last 128.23)
 - create 3695 (time 1787861986.89 total 30.01 last 120.55)
 - create 5062 (time 1787861996.90 total 40.02 last 136.58)
 - create 6467 (time 1787862006.91 total 50.03 last 140.45)
 - create 7661 (time 1787862016.91 total 60.04 last 119.30)
 - create 9091 (time 1787862026.92 total 70.04 last 142.93)
total: 10000 create in 76.54 seconds: 130.66 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787862582 ; total 0 ; last 0)
total: 10000 unlinks in 133 seconds: 75.187973 unlinks/second
last record 60157
 - create 1408 (time 1787862731.65 total 10.00 last 140.77)
 - create 2423 (time 1787862741.65 total 20.00 last 101.49)
 - create 3418 (time 1787862751.65 total 30.01 last 99.45)
 - create 4654 (time 1787862761.65 total 40.01 last 123.59)
 - create 6188 (time 1787862771.66 total 50.01 last 153.32)
 - create 7201 (time 1787862781.68 total 60.03 last 101.10)
 - create 8423 (time 1787862791.68 total 70.04 last 122.16)
 - create 9769 (time 1787862801.69 total 80.04 last 134.54)
total: 10000 create in 82.09 seconds: 121.82 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1787863374 ; total 0 ; last 0)
total: 10000 unlinks in 113 seconds: 88.495575 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