== sanity test 239A: osp_sync test ======================= 11:16:30 (1776266190)
 - open/close 704 (time 1776266206.02 total 10.01 last 70.33)
 - open/close 1468 (time 1776266216.03 total 20.02 last 76.31)
 - open/close 2187 (time 1776266226.05 total 30.04 last 71.80)
 - open/close 2937 (time 1776266236.06 total 40.05 last 74.89)
 - open/close 3661 (time 1776266246.07 total 50.06 last 72.35)
 - open/close 4494 (time 1776266256.07 total 60.06 last 83.27)
total: 5000 open/close in 66.29 seconds: 75.43 ops/second
 - unlinked 0 (time 1776266267 ; total 0 ; last 0)
total: 5000 unlinks in 34 seconds: 147.058823 unlinks/second