== sanity test 239A: osp_sync test ======================= 07:43:26 (1787744606)
 - open/close 640 (time 1787744622.05 total 10.02 last 63.89)
 - open/close 1359 (time 1787744632.05 total 20.02 last 71.87)
 - open/close 2149 (time 1787744642.05 total 30.02 last 78.98)
 - open/close 2925 (time 1787744652.06 total 40.03 last 77.54)
 - open/close 3615 (time 1787744662.06 total 50.04 last 68.97)
 - open/close 4379 (time 1787744672.07 total 60.04 last 76.33)
total: 5000 open/close in 67.96 seconds: 73.57 ops/second
 - unlinked 0 (time 1787744684 ; total 0 ; last 0)
total: 5000 unlinks in 38 seconds: 131.578949 unlinks/second