== sanity test 239A: osp_sync test ======================= 01:19:33 (1787116773)
 - open/close 914 (time 1787116787.34 total 10.01 last 91.26)
 - open/close 1754 (time 1787116797.34 total 20.02 last 83.95)
 - open/close 2646 (time 1787116807.34 total 30.02 last 89.19)
 - open/close 3524 (time 1787116817.35 total 40.03 last 87.69)
 - open/close 4390 (time 1787116827.37 total 50.05 last 86.50)
total: 5000 open/close in 56.33 seconds: 88.76 ops/second
 - unlinked 0 (time 1787116838 ; total 0 ; last 0)
total: 5000 unlinks in 39 seconds: 128.205124 unlinks/second