== sanity test 239A: osp_sync test ======================= 09:58:55 (1747403935)
 - open/close 2860 (time 1747403946.80 total 10.00 last 285.91)
total: 5000 open/close in 16.03 seconds: 312.00 ops/second
 - unlinked 0 (time 1747403953 ; total 0 ; last 0)
total: 5000 unlinks in 5 seconds: 1000.000000 unlinks/second