== sanity test 239A: osp_sync test ======================= 21:40:09 (1788831609)
 - open/close 812 (time 1788831624.08 total 10.00 last 81.19)
 - open/close 1766 (time 1788831634.08 total 20.01 last 95.34)
 - open/close 2782 (time 1788831644.09 total 30.01 last 101.56)
 - open/close 3885 (time 1788831654.09 total 40.01 last 110.30)
 - open/close 4909 (time 1788831664.09 total 50.02 last 102.34)
total: 5000 open/close in 50.70 seconds: 98.63 ops/second
 - unlinked 0 (time 1788831669 ; total 0 ; last 0)
total: 5000 unlinks in 34 seconds: 147.058823 unlinks/second