== sanity test 160n: Changelog destroy race ============== 04:24:21 (1781252661)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1238 (time 1781252679.15 total 10.00 last 123.74)
 - create 2402 (time 1781252689.16 total 20.01 last 116.31)
 - create 3566 (time 1781252699.16 total 30.01 last 116.40)
 - create 4848 (time 1781252709.16 total 40.02 last 128.14)
 - create 5979 (time 1781252719.16 total 50.02 last 113.10)
 - create 7100 (time 1781252729.18 total 60.03 last 111.96)
 - create 8216 (time 1781252739.18 total 70.04 last 111.53)
 - create 9397 (time 1781252749.19 total 80.04 last 118.07)
total: 10000 create in 85.10 seconds: 117.51 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781253282 ; total 0 ; last 0)
total: 10000 unlinks in 134 seconds: 74.626869 unlinks/second
last record 30157
 - create 1178 (time 1781253432.43 total 10.00 last 117.75)
 - create 2486 (time 1781253442.44 total 20.01 last 130.72)
 - create 3714 (time 1781253452.44 total 30.01 last 122.77)
 - create 5033 (time 1781253462.44 total 40.02 last 131.82)
 - create 6212 (time 1781253472.44 total 50.02 last 117.90)
 - create 7447 (time 1781253482.45 total 60.02 last 123.48)
 - create 8811 (time 1781253492.45 total 70.03 last 136.31)
total: 10000 create in 78.93 seconds: 126.70 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781254056 ; total 1 ; last 1)
total: 10000 unlinks in 134 seconds: 74.626869 unlinks/second
last record 60157
 - create 1283 (time 1781254204.09 total 10.01 last 128.15)
 - create 2513 (time 1781254214.10 total 20.02 last 122.90)
 - create 3789 (time 1781254224.10 total 30.02 last 127.59)
 - create 5226 (time 1781254234.12 total 40.03 last 143.52)
 - create 6539 (time 1781254244.12 total 50.04 last 131.27)
 - create 7843 (time 1781254254.12 total 60.04 last 130.37)
 - create 9185 (time 1781254264.12 total 70.04 last 134.18)
total: 10000 create in 77.22 seconds: 129.50 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1781254823 ; total 0 ; last 0)
total: 10000 unlinks in 134 seconds: 74.626869 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