== sanity test 239A: osp_sync test ======================= 09:30:48 (1782221448)
 - open/close 643 (time 1782221463.72 total 10.01 last 64.22)
 - open/close 1329 (time 1782221473.72 total 20.02 last 68.58)
 - open/close 1961 (time 1782221483.73 total 30.03 last 63.14)
 - open/close 2650 (time 1782221493.73 total 40.03 last 68.86)
 - open/close 3296 (time 1782221503.75 total 50.04 last 64.52)
 - open/close 3958 (time 1782221513.76 total 60.05 last 66.13)
 - open/close 4586 (time 1782221523.76 total 70.06 last 62.76)
total: 5000 open/close in 76.12 seconds: 65.68 ops/second
 - unlinked 0 (time 1782221534 ; total 0 ; last 0)
total: 5000 unlinks in 43 seconds: 116.279068 unlinks/second