== sanity test 239A: osp_sync test ======================= 13:07:27 (1774890447)
 - open/close 1406 (time 1774890459.75 total 10.00 last 140.54)
 - open/close 2624 (time 1774890469.75 total 20.01 last 121.78)
 - open/close 3644 (time 1774890479.76 total 30.01 last 101.93)
 - open/close 4703 (time 1774890489.76 total 40.02 last 105.87)
total: 5000 open/close in 42.86 seconds: 116.66 ops/second
 - unlinked 0 (time 1774890495 ; total 0 ; last 0)
total: 5000 unlinks in 24 seconds: 208.333328 unlinks/second