== sanity test 239A: osp_sync test ======================= 05:53:31 (1762167211)
 - open/close 3956 (time 1762167223.28 total 10.00 last 395.58)
total: 5000 open/close in 12.75 seconds: 392.14 ops/second
 - unlinked 0 (time 1762167227 ; total 0 ; last 0)
total: 5000 unlinks in 9 seconds: 555.555542 unlinks/second