== sanity test 239A: osp_sync test ======================= 10:00:19 (1787061619)
 - open/close 4605 (time 1787061630.48 total 10.00 last 460.48)
total: 5000 open/close in 10.83 seconds: 461.56 ops/second
 - unlinked 0 (time 1787061632 ; total 0 ; last 0)
total: 5000 unlinks in 7 seconds: 714.285706 unlinks/second