== sanity test 239A: osp_sync test ======================= 23:20:07 (1708834807)
 - open/close 2292 (time 1708834819.28 total 10.00 last 229.18)
 - open/close 4495 (time 1708834829.28 total 20.00 last 220.27)
total: 5000 open/close in 22.35 seconds: 223.76 ops/second
 - unlinked 0 (time 1708834833 ; total 0 ; last 0)
total: 5000 unlinks in 10 seconds: 500.000000 unlinks/second