== sanity test 239A: osp_sync test ======================= 18:27:04 (1784413624)
 - open/close 4083 (time 1784413636.51 total 10.00 last 408.24)
total: 5000 open/close in 12.24 seconds: 408.57 ops/second
 - unlinked 0 (time 1784413640 ; total 0 ; last 0)
total: 5000 unlinks in 7 seconds: 714.285706 unlinks/second