== sanity test 239A: osp_sync test ======================= 05:19:28 (1768558768)
 - open/close 924 (time 1768558782.76 total 10.01 last 92.32)
 - open/close 1813 (time 1768558792.78 total 20.03 last 88.74)
 - open/close 2650 (time 1768558802.78 total 30.03 last 83.68)
 - open/close 3715 (time 1768558812.78 total 40.03 last 106.49)
 - open/close 4554 (time 1768558822.79 total 50.04 last 83.82)
total: 5000 open/close in 56.25 seconds: 88.89 ops/second
 - unlinked 0 (time 1768558834 ; total 0 ; last 0)
total: 5000 unlinks in 33 seconds: 151.515152 unlinks/second