== sanity test 239A: osp_sync test ======================= 01:05:26 (1784696726)
 - open/close 2196 (time 1784696738.42 total 10.00 last 219.57)
 - open/close 4256 (time 1784696748.42 total 20.00 last 205.97)
total: 5000 open/close in 23.44 seconds: 213.31 ops/second
 - unlinked 0 (time 1784696753 ; total 0 ; last 0)
total: 5000 unlinks in 16 seconds: 312.500000 unlinks/second