== sanity test 239A: osp_sync test ======================= 22:15:05 (1775873705)
 - open/close 620 (time 1775873720.15 total 10.00 last 62.00)
 - open/close 1228 (time 1775873730.18 total 20.02 last 60.66)
 - open/close 1823 (time 1775873740.18 total 30.03 last 59.48)
 - open/close 2453 (time 1775873750.22 total 40.06 last 62.77)
 - open/close 3069 (time 1775873760.22 total 50.07 last 61.57)
 - open/close 3713 (time 1775873770.24 total 60.09 last 64.29)
 - open/close 4343 (time 1775873780.24 total 70.09 last 62.98)
 - open/close 4961 (time 1775873790.25 total 80.10 last 61.76)
total: 5000 open/close in 80.67 seconds: 61.98 ops/second
 - unlinked 0 (time 1775873795 ; total 0 ; last 0)
total: 5000 unlinks in 46 seconds: 108.695656 unlinks/second