== sanity test 239A: osp_sync test ======================= 22:39:24 (1789439964)
 - open/close 641 (time 1789439979.71 total 10.02 last 64.00)
 - open/close 1301 (time 1789439989.72 total 20.02 last 65.96)
 - open/close 2015 (time 1789439999.73 total 30.03 last 71.35)
 - open/close 2690 (time 1789440009.74 total 40.04 last 67.42)
 - open/close 3361 (time 1789440019.74 total 50.04 last 67.09)
 - open/close 4029 (time 1789440029.74 total 60.04 last 66.78)
 - open/close 4733 (time 1789440039.75 total 70.05 last 70.35)
total: 5000 open/close in 73.62 seconds: 67.92 ops/second
 - unlinked 0 (time 1789440047 ; total 0 ; last 0)
total: 5000 unlinks in 44 seconds: 113.636360 unlinks/second