== sanity test 239A: osp_sync test ======================= 22:53:26 (1784084006)
 - open/close 4880 (time 1784084018.03 total 10.00 last 488.00)
total: 5000 open/close in 10.23 seconds: 488.90 ops/second
 - unlinked 0 (time 1784084019 ; total 0 ; last 0)
total: 5000 unlinks in 6 seconds: 833.333313 unlinks/second