== sanity test 239A: osp_sync test ======================= 03:27:07 (1782631627)
 - open/close 4746 (time 1782631639.31 total 10.00 last 474.52)
total: 5000 open/close in 10.56 seconds: 473.53 ops/second
 - unlinked 0 (time 1782631641 ; total 0 ; last 0)
total: 5000 unlinks in 6 seconds: 833.333313 unlinks/second