== sanity test 239A: osp_sync test ======================= 05:12:20 (1788513140)
 - open/close 911 (time 1788513154.59 total 10.02 last 90.88)
 - open/close 1806 (time 1788513164.59 total 20.02 last 89.50)
 - open/close 2661 (time 1788513174.60 total 30.04 last 85.37)
 - open/close 3555 (time 1788513184.61 total 40.04 last 89.36)
 - open/close 4393 (time 1788513194.61 total 50.05 last 83.77)
total: 5000 open/close in 56.83 seconds: 87.99 ops/second
 - unlinked 0 (time 1788513205 ; total 0 ; last 0)
total: 5000 unlinks in 30 seconds: 166.666672 unlinks/second