== sanity test 239A: osp_sync test ======================= 08:24:37 (1787747077)
 - open/close 610 (time 1787747093.05 total 10.02 last 60.89)
 - open/close 1251 (time 1787747103.06 total 20.03 last 64.03)
 - open/close 1719 (time 1787747113.06 total 30.03 last 46.80)
 - open/close 2262 (time 1787747123.07 total 40.03 last 54.29)
 - open/close 2936 (time 1787747133.07 total 50.03 last 67.39)
 - open/close 3648 (time 1787747143.08 total 60.05 last 71.11)
 - open/close 4294 (time 1787747153.09 total 70.06 last 64.54)
 - open/close 4836 (time 1787747163.09 total 80.06 last 54.18)
total: 5000 open/close in 82.91 seconds: 60.30 ops/second
 - unlinked 0 (time 1787747172 ; total 1 ; last 1)
total: 5000 unlinks in 59 seconds: 84.745766 unlinks/second