== sanity test 239A: osp_sync test ======================= 13:09:17 (1772906957)
 - open/close 1820 (time 1772906970.00 total 10.00 last 181.92)
 - open/close 3824 (time 1772906980.01 total 20.01 last 200.34)
total: 5000 open/close in 26.00 seconds: 192.32 ops/second
 - unlinked 0 (time 1772906987 ; total 0 ; last 0)
total: 5000 unlinks in 14 seconds: 357.142853 unlinks/second