== sanity test 239A: osp_sync test ======================= 13:32:24 (1788543144)
 - open/close 759 (time 1788543159.05 total 10.01 last 75.83)
 - open/close 1502 (time 1788543169.05 total 20.02 last 74.24)
 - open/close 2366 (time 1788543179.06 total 30.02 last 86.34)
 - open/close 3142 (time 1788543189.06 total 40.03 last 77.59)
 - open/close 3956 (time 1788543199.08 total 50.04 last 81.29)
 - open/close 4746 (time 1788543209.08 total 60.04 last 78.98)
total: 5000 open/close in 63.27 seconds: 79.03 ops/second
 - unlinked 0 (time 1788543216 ; total 0 ; last 0)
total: 5000 unlinks in 39 seconds: 128.205124 unlinks/second