== sanity test 239A: osp_sync test ======================= 01:20:12 (1790659212)
 - open/close 662 (time 1790659228.64 total 10.01 last 66.15)
 - open/close 1364 (time 1790659238.66 total 20.03 last 70.03)
 - open/close 2046 (time 1790659248.66 total 30.03 last 68.18)
 - open/close 2756 (time 1790659258.67 total 40.04 last 70.95)
 - open/close 3591 (time 1790659268.70 total 50.07 last 83.26)
 - open/close 4342 (time 1790659278.71 total 60.08 last 75.01)
total: 5000 open/close in 68.94 seconds: 72.52 ops/second
 - unlinked 0 (time 1790659293 ; total 0 ; last 0)
total: 5000 unlinks in 38 seconds: 131.578949 unlinks/second