== sanity test 239A: osp_sync test ======================= 20:20:48 (1763342448)
 - open/close 790 (time 1763342461.50 total 10.00 last 79.00)
 - open/close 1588 (time 1763342471.51 total 20.00 last 79.78)
 - open/close 2348 (time 1763342481.51 total 30.01 last 75.95)
 - open/close 3115 (time 1763342491.52 total 40.01 last 76.67)
 - open/close 3912 (time 1763342501.53 total 50.03 last 79.60)
 - open/close 4686 (time 1763342511.55 total 60.04 last 77.27)
total: 5000 open/close in 64.57 seconds: 77.44 ops/second
 - unlinked 0 (time 1763342519 ; total 0 ; last 0)
total: 5000 unlinks in 40 seconds: 125.000000 unlinks/second