== sanity test 239A: osp_sync test ======================= 22:18:37 (1787710717)
 - open/close 914 (time 1787710731.93 total 10.01 last 91.32)
 - open/close 1777 (time 1787710741.94 total 20.02 last 86.23)
 - open/close 2664 (time 1787710751.95 total 30.03 last 88.58)
 - open/close 3403 (time 1787710761.95 total 40.03 last 73.88)
 - open/close 4323 (time 1787710771.96 total 50.04 last 91.97)
total: 5000 open/close in 57.27 seconds: 87.31 ops/second
 - unlinked 0 (time 1787710783 ; total 0 ; last 0)
total: 5000 unlinks in 34 seconds: 147.058823 unlinks/second