== sanity test 239A: osp_sync test ======================= 20:45:07 (1768009507)
 - open/close 4525 (time 1768009518.38 total 10.00 last 452.49)
total: 5000 open/close in 11.01 seconds: 454.15 ops/second
 - unlinked 0 (time 1768009520 ; total 0 ; last 0)
total: 5000 unlinks in 8 seconds: 625.000000 unlinks/second