== sanity test 239A: osp_sync test ======================= 06:33:46 (1775126026)
 - open/close 715 (time 1775126041.47 total 10.00 last 71.47)
 - open/close 1475 (time 1775126051.47 total 20.01 last 75.96)
 - open/close 2196 (time 1775126061.48 total 30.02 last 72.05)
 - open/close 2909 (time 1775126071.49 total 40.03 last 71.22)
 - open/close 3662 (time 1775126081.50 total 50.04 last 75.23)
 - open/close 4350 (time 1775126091.51 total 60.05 last 68.71)
total: 5000 open/close in 69.46 seconds: 71.98 ops/second
 - unlinked 0 (time 1775126105 ; total 0 ; last 0)
total: 5000 unlinks in 47 seconds: 106.382980 unlinks/second