== sanity test 239A: osp_sync test ======================= 13:01:38 (1788973298)
 - open/close 586 (time 1788973315.49 total 10.02 last 58.51)
 - open/close 1057 (time 1788973325.49 total 20.02 last 47.07)
 - open/close 1627 (time 1788973335.50 total 30.03 last 56.98)
 - open/close 2466 (time 1788973345.50 total 40.03 last 83.87)
 - open/close 3334 (time 1788973355.50 total 50.03 last 86.78)
 - open/close 4176 (time 1788973365.52 total 60.05 last 84.04)
total: 5000 open/close in 69.99 seconds: 71.44 ops/second
 - unlinked 0 (time 1788973380 ; total 0 ; last 0)
total: 5000 unlinks in 37 seconds: 135.135132 unlinks/second