== sanity test 239A: osp_sync test ======================= 11:16:05 (1754406965)
 - open/close 2342 (time 1754406977.88 total 10.00 last 234.15)
total: 5000 open/close in 18.68 seconds: 267.60 ops/second
 - unlinked 0 (time 1754406988 ; total 0 ; last 0)
total: 5000 unlinks in 9 seconds: 555.555542 unlinks/second