== sanity test 239A: osp_sync test ======================= 18:11:09 (1786745469)
 - open/close 738 (time 1786745484.07 total 10.00 last 73.78)
 - open/close 1593 (time 1786745494.08 total 20.01 last 85.48)
 - open/close 2443 (time 1786745504.09 total 30.02 last 84.90)
 - open/close 3273 (time 1786745514.11 total 40.04 last 82.78)
 - open/close 4102 (time 1786745524.12 total 50.05 last 82.84)
 - open/close 4904 (time 1786745534.13 total 60.06 last 80.11)
total: 5000 open/close in 61.23 seconds: 81.66 ops/second
 - unlinked 0 (time 1786745540 ; total 0 ; last 0)
total: 5000 unlinks in 42 seconds: 119.047623 unlinks/second