== sanity test 239A: osp_sync test ======================= 21:53:48 (1782611628)
 - open/close 908 (time 1782611642.99 total 10.03 last 90.51)
 - open/close 1577 (time 1782611653.00 total 20.04 last 66.88)
 - open/close 2498 (time 1782611663.00 total 30.04 last 92.06)
 - open/close 3188 (time 1782611673.01 total 40.05 last 68.94)
 - open/close 3999 (time 1782611683.01 total 50.05 last 81.07)
 - open/close 4913 (time 1782611693.02 total 60.06 last 91.32)
total: 5000 open/close in 61.17 seconds: 81.74 ops/second
 - unlinked 0 (time 1782611698 ; total 0 ; last 0)
total: 5000 unlinks in 31 seconds: 161.290329 unlinks/second