== sanity test 160n: Changelog destroy race ============== 15:13:16 (1781291596)
mdd.lustre-MDT0000.changelog_mask=+hsm
Registered 1 changelog users: 'cl17'
 - create 1509 (time 1781291613.13 total 10.00 last 150.86)
 - create 2861 (time 1781291623.13 total 20.00 last 135.18)
 - create 4220 (time 1781291633.13 total 30.01 last 135.88)
 - create 5651 (time 1781291643.13 total 40.01 last 143.09)
 - create 6890 (time 1781291653.14 total 50.02 last 123.76)
 - create 7990 (time 1781291663.15 total 60.02 last 110.00)
 - create 9368 (time 1781291673.15 total 70.02 last 137.80)
total: 10000 create in 75.08 seconds: 133.19 ops/second
 - unlinked 0 (time 1781292048 ; total 0 ; last 0)
total: 10000 unlinks in 141 seconds: 70.921989 unlinks/second
last record 30157
 - create 1316 (time 1781292204.90 total 10.00 last 131.55)
 - create 2339 (time 1781292214.92 total 20.01 last 102.19)
 - create 3502 (time 1781292224.92 total 30.02 last 116.22)
 - create 4677 (time 1781292234.93 total 40.03 last 117.45)
 - create 5955 (time 1781292244.93 total 50.03 last 127.79)
 - create 7133 (time 1781292254.93 total 60.03 last 117.77)
 - create 8416 (time 1781292264.94 total 70.04 last 128.22)
 - create 9543 (time 1781292274.94 total 80.04 last 112.65)
total: 10000 create in 84.51 seconds: 118.33 ops/second
 - unlinked 0 (time 1781292672 ; total 0 ; last 0)
total: 10000 unlinks in 134 seconds: 74.626869 unlinks/second
last record 60157
 - create 1129 (time 1781292822.30 total 10.00 last 112.88)
 - create 2226 (time 1781292832.30 total 20.01 last 109.63)
 - create 3498 (time 1781292842.30 total 30.01 last 127.19)
 - create 4781 (time 1781292852.30 total 40.01 last 128.30)
 - create 5979 (time 1781292862.31 total 50.02 last 119.71)
 - create 7167 (time 1781292872.31 total 60.02 last 118.80)
 - create 8647 (time 1781292882.31 total 70.02 last 147.98)
total: 10000 create in 79.65 seconds: 125.55 ops/second
 - unlinked 0 (time 1781293249 ; total 0 ; last 0)
total: 10000 unlinks in 143 seconds: 69.930069 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