== sanity test 239A: osp_sync test ======================= 21:22:55 (1789521775)
 - open/close 829 (time 1789521790.54 total 10.01 last 82.85)
 - open/close 1649 (time 1789521800.55 total 20.01 last 81.96)
 - open/close 2596 (time 1789521810.55 total 30.02 last 94.63)
 - open/close 3423 (time 1789521820.56 total 40.03 last 82.63)
 - open/close 4189 (time 1789521830.57 total 50.03 last 76.54)
total: 5000 open/close in 59.89 seconds: 83.48 ops/second
 - unlinked 0 (time 1789521846 ; total 0 ; last 0)
total: 5000 unlinks in 35 seconds: 142.857147 unlinks/second