== sanity test 239A: osp_sync test ======================= 07:52:09 (1744026729)
 - open/close 2798 (time 1744026740.94 total 10.00 last 279.79)
total: 5000 open/close in 17.86 seconds: 279.96 ops/second
 - unlinked 0 (time 1744026750 ; total 0 ; last 0)
total: 5000 unlinks in 9 seconds: 555.555542 unlinks/second