== sanity test 239A: osp_sync test ======================= 05:00:12 (1787389212)
 - open/close 744 (time 1787389227.21 total 10.00 last 74.39)
 - open/close 1470 (time 1787389237.22 total 20.01 last 72.56)
 - open/close 2168 (time 1787389247.23 total 30.02 last 69.74)
 - open/close 2908 (time 1787389257.23 total 40.02 last 73.99)
 - open/close 3618 (time 1787389267.23 total 50.02 last 70.96)
 - open/close 4338 (time 1787389277.24 total 60.03 last 71.95)
total: 5000 open/close in 68.57 seconds: 72.92 ops/second
 - unlinked 0 (time 1787389291 ; total 1 ; last 1)
total: 5000 unlinks in 41 seconds: 121.951218 unlinks/second