== sanity test 239A: osp_sync test ======================= 21:23:43 (1736994223)
total: 5000 open/close in 9.74 seconds: 513.22 ops/second
 - unlinked 0 (time 1736994234 ; total 0 ; last 0)
total: 5000 unlinks in 6 seconds: 833.333313 unlinks/second