== sanity test 239A: osp_sync test ======================= 19:12:58 (1787699578)
 - open/close 898 (time 1787699592.92 total 10.00 last 89.78)
 - open/close 1704 (time 1787699602.93 total 20.01 last 80.55)
 - open/close 2710 (time 1787699612.93 total 30.01 last 100.59)
 - open/close 3676 (time 1787699622.94 total 40.02 last 96.50)
 - open/close 4546 (time 1787699632.95 total 50.03 last 86.91)
total: 5000 open/close in 54.69 seconds: 91.42 ops/second
 - unlinked 0 (time 1787699642 ; total 0 ; last 0)
total: 5000 unlinks in 31 seconds: 161.290329 unlinks/second