== sanity test 239A: osp_sync test ======================= 18:20:31 (1786832431)
 - open/close 672 (time 1786832446.72 total 10.01 last 67.15)
 - open/close 1413 (time 1786832456.73 total 20.01 last 74.06)
 - open/close 2165 (time 1786832466.73 total 30.02 last 75.14)
 - open/close 2793 (time 1786832476.75 total 40.04 last 62.69)
 - open/close 3413 (time 1786832486.76 total 50.05 last 61.95)
 - open/close 4173 (time 1786832496.76 total 60.05 last 75.97)
 - open/close 4951 (time 1786832506.77 total 70.06 last 77.74)
total: 5000 open/close in 70.91 seconds: 70.51 ops/second
 - unlinked 0 (time 1786832513 ; total 0 ; last 0)
total: 5000 unlinks in 43 seconds: 116.279068 unlinks/second