== sanity test 239A: osp_sync test ======================= 07:40:53 (1787139653)
 - open/close 788 (time 1787139667.94 total 10.02 last 78.65)
 - open/close 1548 (time 1787139677.95 total 20.03 last 75.94)
 - open/close 2406 (time 1787139687.96 total 30.04 last 85.73)
 - open/close 3238 (time 1787139697.96 total 40.04 last 83.19)
 - open/close 4009 (time 1787139707.96 total 50.04 last 77.06)
 - open/close 4909 (time 1787139717.97 total 60.05 last 89.91)
total: 5000 open/close in 61.04 seconds: 81.92 ops/second
 - unlinked 0 (time 1787139723 ; total 0 ; last 0)
total: 5000 unlinks in 31 seconds: 161.290329 unlinks/second