== sanity test 239A: osp_sync test ======================= 06:34:55 (1778927695)
 - open/close 1208 (time 1778927708.39 total 10.00 last 120.78)
 - open/close 2484 (time 1778927718.39 total 20.01 last 127.55)
 - open/close 3617 (time 1778927728.40 total 30.01 last 113.23)
 - open/close 4751 (time 1778927738.40 total 40.02 last 113.32)
total: 5000 open/close in 42.17 seconds: 118.57 ops/second
 - unlinked 0 (time 1778927743 ; total 0 ; last 0)
total: 5000 unlinks in 25 seconds: 200.000000 unlinks/second