== sanity test 239A: osp_sync test ======================= 00:31:12 (1746160272)
 - open/close 1199 (time 1746160285.64 total 10.01 last 119.81)
 - open/close 2417 (time 1746160295.64 total 20.01 last 121.79)
 - open/close 3631 (time 1746160305.65 total 30.01 last 121.35)
 - open/close 4810 (time 1746160315.66 total 40.02 last 117.76)
total: 5000 open/close in 41.70 seconds: 119.90 ops/second
 - unlinked 0 (time 1746160319 ; total 0 ; last 0)
total: 5000 unlinks in 25 seconds: 200.000000 unlinks/second