== sanity test 239A: osp_sync test ======================= 09:42:11 (1746798131)
 - open/close 2527 (time 1746798143.35 total 10.00 last 252.62)
total: 5000 open/close in 19.63 seconds: 254.74 ops/second
 - unlinked 0 (time 1746798154 ; total 0 ; last 0)
total: 5000 unlinks in 10 seconds: 500.000000 unlinks/second