== sanity test 239A: osp_sync test ======================= 07:53:03 (1787831583)
 - open/close 745 (time 1787831598.25 total 10.01 last 74.39)
 - open/close 1537 (time 1787831608.27 total 20.03 last 79.07)
 - open/close 2369 (time 1787831618.28 total 30.04 last 83.13)
 - open/close 3312 (time 1787831628.28 total 40.05 last 94.23)
 - open/close 4202 (time 1787831638.29 total 50.06 last 88.91)
 - open/close 4881 (time 1787831648.33 total 60.09 last 67.66)
total: 5000 open/close in 61.65 seconds: 81.10 ops/second
 - unlinked 0 (time 1787831655 ; total 0 ; last 0)
total: 5000 unlinks in 39 seconds: 128.205124 unlinks/second