== sanity test 239A: osp_sync test ======================= 02:52:39 (1788763959)
 - open/close 1297 (time 1788763972.12 total 10.01 last 129.59)
 - open/close 2561 (time 1788763982.13 total 20.02 last 126.31)
 - open/close 3789 (time 1788763992.13 total 30.02 last 122.78)
 - open/close 4905 (time 1788764002.13 total 40.02 last 111.53)
total: 5000 open/close in 40.86 seconds: 122.37 ops/second
 - unlinked 0 (time 1788764005 ; total 0 ; last 0)
total: 5000 unlinks in 20 seconds: 250.000000 unlinks/second