== sanity test 239A: osp_sync test ======================= 23:02:11 (1787886131)
 - open/close 748 (time 1787886146.47 total 10.01 last 74.74)
 - open/close 1515 (time 1787886156.48 total 20.02 last 76.63)
 - open/close 2296 (time 1787886166.48 total 30.03 last 78.04)
 - open/close 3055 (time 1787886176.50 total 40.04 last 75.80)
 - open/close 3864 (time 1787886186.50 total 50.05 last 80.84)
 - open/close 4603 (time 1787886196.51 total 60.06 last 73.83)
total: 5000 open/close in 65.66 seconds: 76.15 ops/second
 - unlinked 0 (time 1787886208 ; total 0 ; last 0)
total: 5000 unlinks in 39 seconds: 128.205124 unlinks/second