== sanity test 239A: osp_sync test ======================= 04:19:50 (1779697190)
 - open/close 738 (time 1779697207.18 total 10.01 last 73.74)
 - open/close 1479 (time 1779697217.18 total 20.02 last 74.04)
 - open/close 2090 (time 1779697227.21 total 30.04 last 60.97)
 - open/close 2763 (time 1779697237.21 total 40.04 last 67.26)
 - open/close 3507 (time 1779697247.23 total 50.06 last 74.29)
 - open/close 4271 (time 1779697257.23 total 60.06 last 76.39)
total: 5000 open/close in 69.16 seconds: 72.30 ops/second
 - unlinked 0 (time 1779697272 ; total 0 ; last 0)
total: 5000 unlinks in 37 seconds: 135.135132 unlinks/second