== sanity test 239A: osp_sync test ======================= 23:37:46 (1789357066)
 - open/close 1299 (time 1789357079.34 total 10.00 last 129.86)
 - open/close 2642 (time 1789357089.34 total 20.00 last 134.29)
 - open/close 3847 (time 1789357099.36 total 30.02 last 120.34)
total: 5000 open/close in 39.01 seconds: 128.18 ops/second
 - unlinked 0 (time 1789357110 ; total 0 ; last 0)
total: 5000 unlinks in 18 seconds: 277.777771 unlinks/second