== sanity test 239A: osp_sync test ======================= 08:52:09 (1740491529)
 - open/close 2980 (time 1740491540.66 total 10.00 last 297.99)
total: 5000 open/close in 15.71 seconds: 318.31 ops/second
 - unlinked 0 (time 1740491547 ; total 0 ; last 0)
total: 5000 unlinks in 7 seconds: 714.285706 unlinks/second