== sanity test 239A: osp_sync test ======================= 04:20:09 (1773735609)
 - open/close 533 (time 1773735626.52 total 10.01 last 53.24)
 - open/close 1170 (time 1773735636.53 total 20.02 last 63.63)
 - open/close 1897 (time 1773735646.54 total 30.03 last 72.63)
 - open/close 2410 (time 1773735656.55 total 40.04 last 51.24)
 - open/close 3061 (time 1773735666.57 total 50.07 last 64.96)
 - open/close 3845 (time 1773735676.58 total 60.07 last 78.35)
 - open/close 4506 (time 1773735686.58 total 70.07 last 66.08)
total: 5000 open/close in 77.97 seconds: 64.13 ops/second
 - unlinked 0 (time 1773735700 ; total 0 ; last 0)
total: 5000 unlinks in 45 seconds: 111.111115 unlinks/second