== sanity test 239A: osp_sync test ======================= 21:43:20 (1767840200)
 - open/close 1893 (time 1767840212.38 total 10.00 last 189.24)
 - open/close 4063 (time 1767840222.38 total 20.01 last 216.83)
total: 5000 open/close in 24.75 seconds: 202.02 ops/second
 - unlinked 0 (time 1767840228 ; total 0 ; last 0)
total: 5000 unlinks in 16 seconds: 312.500000 unlinks/second