== sanity test 239A: osp_sync test ======================= 15:53:57 (1786650837)
 - open/close 1062 (time 1786650852.82 total 10.01 last 106.11)
 - open/close 2007 (time 1786650862.83 total 20.01 last 94.48)
 - open/close 2919 (time 1786650872.83 total 30.01 last 91.18)
 - open/close 4040 (time 1786650882.83 total 40.01 last 112.08)
total: 5000 open/close in 49.55 seconds: 100.91 ops/second
 - unlinked 0 (time 1786650896 ; total 0 ; last 0)
total: 5000 unlinks in 33 seconds: 151.515152 unlinks/second