== sanity test 239A: osp_sync test ======================= 17:16:20 (1773609380)
 - open/close 490 (time 1773609397.11 total 10.00 last 49.00)
 - open/close 1070 (time 1773609407.13 total 20.02 last 57.91)
 - open/close 1634 (time 1773609417.14 total 30.02 last 56.36)
 - open/close 2090 (time 1773609427.14 total 40.03 last 45.57)
 - open/close 2754 (time 1773609437.19 total 50.08 last 66.10)
 - open/close 3219 (time 1773609447.21 total 60.10 last 46.39)
 - open/close 3648 (time 1773609457.22 total 70.10 last 42.89)
 - open/close 4290 (time 1773609467.23 total 80.12 last 64.11)
 - open/close 4891 (time 1773609477.24 total 90.12 last 60.07)
total: 5000 open/close in 91.74 seconds: 54.50 ops/second
 - unlinked 0 (time 1773609485 ; total 0 ; last 0)
total: 5000 unlinks in 53 seconds: 94.339622 unlinks/second