== sanity test 239A: osp_sync test ======================= 01:38:07 (1789709887)
 - open/close 4551 (time 1789709898.48 total 10.00 last 455.02)
total: 5000 open/close in 10.98 seconds: 455.44 ops/second
 - unlinked 0 (time 1789709900 ; total 0 ; last 0)
total: 5000 unlinks in 6 seconds: 833.333313 unlinks/second