== sanity test 239A: osp_sync test ======================= 18:28:49 (1763335729)
 - open/close 675 (time 1763335744.19 total 10.01 last 67.45)
 - open/close 1344 (time 1763335754.19 total 20.01 last 66.88)
 - open/close 2045 (time 1763335764.21 total 30.02 last 70.02)
 - open/close 2725 (time 1763335774.22 total 40.03 last 67.91)
 - open/close 3394 (time 1763335784.23 total 50.05 last 66.81)
 - open/close 4113 (time 1763335794.24 total 60.06 last 71.83)
 - open/close 4787 (time 1763335804.27 total 70.08 last 67.23)
total: 5000 open/close in 73.19 seconds: 68.31 ops/second
 - unlinked 0 (time 1763335810 ; total 0 ; last 0)
total: 5000 unlinks in 41 seconds: 121.951218 unlinks/second