== sanity test 239A: osp_sync test ======================= 07:54:12 (1775044452)
 - open/close 1434 (time 1775044464.25 total 10.00 last 143.38)
 - open/close 2974 (time 1775044474.25 total 20.00 last 153.99)
 - open/close 4322 (time 1775044484.26 total 30.01 last 134.67)
total: 5000 open/close in 34.39 seconds: 145.38 ops/second
 - unlinked 0 (time 1775044490 ; total 0 ; last 0)
total: 5000 unlinks in 18 seconds: 277.777771 unlinks/second