== sanity test 239A: osp_sync test ======================= 00:44:26 (1746074666)
 - open/close 1163 (time 1746074678.74 total 10.02 last 116.10)
 - open/close 2159 (time 1746074688.76 total 20.03 last 99.43)
 - open/close 3323 (time 1746074698.76 total 30.04 last 116.39)
 - open/close 4358 (time 1746074708.77 total 40.04 last 103.41)
total: 5000 open/close in 46.21 seconds: 108.21 ops/second
 - unlinked 0 (time 1746074717 ; total 0 ; last 0)
total: 5000 unlinks in 25 seconds: 200.000000 unlinks/second