== sanity test 239A: osp_sync test ======================= 00:55:27 (1735106127)
 - open/close 3672 (time 1735106138.97 total 10.00 last 367.17)
total: 5000 open/close in 14.73 seconds: 339.56 ops/second
 - unlinked 0 (time 1735106144 ; total 0 ; last 0)
total: 5000 unlinks in 8 seconds: 625.000000 unlinks/second