== sanity test 239A: osp_sync test ======================= 10:58:05 (1780325885)
 - open/close 1407 (time 1780325897.93 total 10.00 last 140.70)
 - open/close 2664 (time 1780325907.94 total 20.01 last 125.63)
 - open/close 3866 (time 1780325917.94 total 30.01 last 120.13)
total: 5000 open/close in 38.71 seconds: 129.17 ops/second
 - unlinked 0 (time 1780325929 ; total 0 ; last 0)
total: 5000 unlinks in 20 seconds: 250.000000 unlinks/second