== sanity test 239A: osp_sync test ======================= 00:45:41 (1790743541)
 - open/close 767 (time 1790743557.44 total 10.00 last 76.67)
 - open/close 1537 (time 1790743567.45 total 20.01 last 76.96)
 - open/close 2389 (time 1790743577.46 total 30.02 last 85.13)
 - open/close 3272 (time 1790743587.47 total 40.03 last 88.21)
 - open/close 4182 (time 1790743597.47 total 50.03 last 90.96)
total: 5000 open/close in 57.50 seconds: 86.96 ops/second
 - unlinked 0 (time 1790743609 ; total 0 ; last 0)
total: 5000 unlinks in 34 seconds: 147.058823 unlinks/second