== sanity test 239A: osp_sync test ======================= 07:35:46 (1781609746)
 - open/close 4938 (time 1781609758.19 total 10.00 last 493.77)
total: 5000 open/close in 10.13 seconds: 493.80 ops/second
 - unlinked 0 (time 1781609759 ; total 0 ; last 0)
total: 5000 unlinks in 6 seconds: 833.333313 unlinks/second