== sanity test 239A: osp_sync test ======================= 16:41:44 (1764106904)
 - open/close 4053 (time 1764106916.33 total 10.00 last 405.29)
total: 5000 open/close in 12.18 seconds: 410.36 ops/second
 - unlinked 0 (time 1764106920 ; total 0 ; last 0)
total: 5000 unlinks in 19 seconds: 263.157898 unlinks/second