== sanity test 239A: osp_sync test ======================= 20:40:19 (1782866419)
 - open/close 4778 (time 1782866430.96 total 10.00 last 477.79)
total: 5000 open/close in 10.54 seconds: 474.59 ops/second
 - unlinked 0 (time 1782866432 ; total 0 ; last 0)
total: 5000 unlinks in 6 seconds: 833.333313 unlinks/second