== sanity test 239A: osp_sync test ======================= 20:27:07 (1786408027)
 - open/close 859 (time 1786408042.76 total 10.03 last 85.63)
 - open/close 1495 (time 1786408052.77 total 20.04 last 63.52)
 - open/close 2300 (time 1786408062.77 total 30.04 last 80.49)
 - open/close 3188 (time 1786408072.78 total 40.05 last 88.74)
 - open/close 3985 (time 1786408082.78 total 50.06 last 79.67)
 - open/close 4815 (time 1786408092.79 total 60.06 last 82.95)
total: 5000 open/close in 62.19 seconds: 80.40 ops/second
 - unlinked 0 (time 1786408099 ; total 0 ; last 0)
total: 5000 unlinks in 43 seconds: 116.279068 unlinks/second