== sanity test 239A: osp_sync test ======================= 20:17:23 (1786753043)
 - open/close 754 (time 1786753057.80 total 10.02 last 75.26)
 - open/close 1385 (time 1786753067.80 total 20.02 last 63.10)
 - open/close 2131 (time 1786753077.81 total 30.03 last 74.51)
 - open/close 2829 (time 1786753087.83 total 40.05 last 69.70)
 - open/close 3551 (time 1786753097.83 total 50.05 last 72.16)
 - open/close 4257 (time 1786753107.84 total 60.06 last 70.55)
total: 5000 open/close in 69.50 seconds: 71.95 ops/second
 - unlinked 0 (time 1786753121 ; total 0 ; last 0)
total: 5000 unlinks in 43 seconds: 116.279068 unlinks/second