== sanity test 239A: osp_sync test ======================= 15:02:24 (1764792144)
 - open/close 812 (time 1764792157.87 total 10.00 last 81.20)
 - open/close 1660 (time 1764792167.88 total 20.01 last 84.72)
 - open/close 2531 (time 1764792177.88 total 30.02 last 87.03)
 - open/close 3367 (time 1764792187.90 total 40.04 last 83.45)
 - open/close 4176 (time 1764792197.90 total 50.04 last 80.88)
 - open/close 4997 (time 1764792207.91 total 60.04 last 82.08)
total: 5000 open/close in 60.06 seconds: 83.25 ops/second
 - unlinked 0 (time 1764792211 ; total 0 ; last 0)
total: 5000 unlinks in 34 seconds: 147.058823 unlinks/second