== sanity test 239A: osp_sync test ======================= 08:26:39 (1786191999)
 - open/close 1126 (time 1786192012.82 total 10.00 last 112.56)
 - open/close 2099 (time 1786192022.83 total 20.00 last 97.29)
 - open/close 3327 (time 1786192032.83 total 30.01 last 122.77)
 - open/close 4506 (time 1786192042.84 total 40.01 last 117.81)
total: 5000 open/close in 44.41 seconds: 112.59 ops/second
 - unlinked 0 (time 1786192050 ; total 0 ; last 0)
total: 5000 unlinks in 24 seconds: 208.333328 unlinks/second