== sanity test 239A: osp_sync test ======================= 00:57:40 (1787374660)
 - open/close 844 (time 1787374674.06 total 10.01 last 84.30)
 - open/close 1668 (time 1787374684.09 total 20.04 last 82.20)
 - open/close 2569 (time 1787374694.09 total 30.04 last 90.06)
 - open/close 3426 (time 1787374704.10 total 40.05 last 85.67)
 - open/close 4298 (time 1787374714.10 total 50.05 last 87.14)
total: 5000 open/close in 59.02 seconds: 84.72 ops/second
 - unlinked 0 (time 1787374728 ; total 0 ; last 0)
total: 5000 unlinks in 37 seconds: 135.135132 unlinks/second