== sanity test 239A: osp_sync test ======================= 17:02:18 (1781211738)
 - open/close 1425 (time 1781211750.70 total 10.00 last 142.48)
 - open/close 2782 (time 1781211760.70 total 20.00 last 135.67)
 - open/close 4088 (time 1781211770.70 total 30.01 last 130.55)
total: 5000 open/close in 37.15 seconds: 134.61 ops/second
 - unlinked 0 (time 1781211780 ; total 0 ; last 0)
total: 5000 unlinks in 22 seconds: 227.272720 unlinks/second