== sanity test 239A: osp_sync test ======================= 03:07:05 (1786691225)
 - open/close 557 (time 1786691241.12 total 10.01 last 55.65)
 - open/close 1186 (time 1786691251.13 total 20.02 last 62.84)
 - open/close 1855 (time 1786691261.13 total 30.02 last 66.86)
 - open/close 2665 (time 1786691271.14 total 40.03 last 80.95)
 - open/close 3410 (time 1786691281.16 total 50.05 last 74.37)
 - open/close 4026 (time 1786691291.17 total 60.06 last 61.54)
 - open/close 4693 (time 1786691301.17 total 70.06 last 66.69)
total: 5000 open/close in 74.91 seconds: 66.75 ops/second
 - unlinked 0 (time 1786691310 ; total 0 ; last 0)
total: 5000 unlinks in 46 seconds: 108.695656 unlinks/second