== sanity test 239A: osp_sync test ======================= 03:24:10 (1752477850)
 - open/close 667 (time 1752477865.09 total 10.00 last 66.68)
 - open/close 1266 (time 1752477875.10 total 20.01 last 59.83)
 - open/close 1836 (time 1752477885.10 total 30.01 last 57.00)
 - open/close 2504 (time 1752477895.12 total 40.03 last 66.70)
 - open/close 3164 (time 1752477905.13 total 50.04 last 65.93)
 - open/close 3815 (time 1752477915.14 total 60.05 last 65.05)
 - open/close 4443 (time 1752477925.17 total 70.08 last 62.58)
total: 5000 open/close in 78.24 seconds: 63.90 ops/second
 - unlinked 0 (time 1752477938 ; total 0 ; last 0)
total: 5000 unlinks in 41 seconds: 121.951218 unlinks/second