== sanity test 60c: unlink file when mds full ============ 08:01:46 (1786190506)
create 5000 files
 - open/close 358 (time 1786190523.12 total 10.01 last 35.75)
 - open/close 774 (time 1786190533.12 total 20.02 last 41.59)
 - open/close 1202 (time 1786190543.13 total 30.02 last 42.78)
 - open/close 1598 (time 1786190553.15 total 40.04 last 39.53)
 - open/close 1959 (time 1786190563.15 total 50.04 last 36.08)
 - open/close 2324 (time 1786190573.16 total 60.05 last 36.47)
 - open/close 2670 (time 1786190583.17 total 70.06 last 34.57)
 - open/close 3037 (time 1786190593.18 total 80.07 last 36.66)
 - open/close 3375 (time 1786190603.21 total 90.10 last 33.68)
 - open/close 3707 (time 1786190613.22 total 100.11 last 33.19)
 - open/close 4049 (time 1786190623.23 total 110.13 last 34.14)
 - open/close 4403 (time 1786190633.25 total 120.14 last 35.34)
 - open/close 4774 (time 1786190643.27 total 130.16 last 37.04)
total: 5000 open/close in 136.48 seconds: 36.64 ops/second
fail_loc=0x80000137
 - unlinked 0 (time 1786190656 ; total 0 ; last 0)
total: 5000 unlinks in 100 seconds: 50.000000 unlinks/second
fail_loc=0