== sanity test 239A: osp_sync test ======================= 14:59:07 (1790103547)
 - open/close 901 (time 1790103561.22 total 10.00 last 90.07)
 - open/close 1619 (time 1790103571.23 total 20.01 last 71.77)
 - open/close 2612 (time 1790103581.23 total 30.01 last 99.25)
 - open/close 3530 (time 1790103591.23 total 40.01 last 91.79)
 - open/close 4525 (time 1790103601.23 total 50.02 last 99.49)
total: 5000 open/close in 56.25 seconds: 88.89 ops/second
 - unlinked 0 (time 1790103611 ; total 0 ; last 0)
total: 5000 unlinks in 29 seconds: 172.413788 unlinks/second