== sanity test 239A: osp_sync test ======================= 10:49:09 (1789051749)
 - open/close 825 (time 1789051764.16 total 10.01 last 82.42)
 - open/close 1703 (time 1789051774.16 total 20.01 last 87.78)
 - open/close 2527 (time 1789051784.17 total 30.02 last 82.34)
 - open/close 3261 (time 1789051794.17 total 40.02 last 73.39)
 - open/close 4012 (time 1789051804.18 total 50.02 last 75.07)
 - open/close 4818 (time 1789051814.18 total 60.03 last 80.57)
total: 5000 open/close in 62.36 seconds: 80.19 ops/second
 - unlinked 0 (time 1789051820 ; total 0 ; last 0)
total: 5000 unlinks in 34 seconds: 147.058823 unlinks/second