== sanity test 239A: osp_sync test ======================= 18:05:05 (1786313105)
 - open/close 938 (time 1786313120.94 total 10.00 last 93.79)
 - open/close 1738 (time 1786313130.94 total 20.01 last 79.96)
 - open/close 2769 (time 1786313140.95 total 30.01 last 103.09)
 - open/close 3755 (time 1786313150.95 total 40.01 last 98.54)
 - open/close 4661 (time 1786313160.95 total 50.02 last 90.58)
total: 5000 open/close in 53.77 seconds: 92.98 ops/second
 - unlinked 0 (time 1786313169 ; total 0 ; last 0)
total: 5000 unlinks in 31 seconds: 161.290329 unlinks/second