== sanity test 239A: osp_sync test ======================= 21:24:26 (1743211466)
 - open/close 2524 (time 1743211477.81 total 10.00 last 252.32)
total: 5000 open/close in 19.80 seconds: 252.57 ops/second
 - unlinked 0 (time 1743211488 ; total 0 ; last 0)
total: 5000 unlinks in 11 seconds: 454.545441 unlinks/second