== sanity test 239A: osp_sync test ======================= 03:13:50 (1753427630)
 - open/close 3075 (time 1753427642.05 total 10.00 last 307.45)
total: 5000 open/close in 14.85 seconds: 336.80 ops/second
 - unlinked 0 (time 1753427648 ; total 0 ; last 0)
total: 5000 unlinks in 8 seconds: 625.000000 unlinks/second