== sanity test 239A: osp_sync test ======================= 11:34:32 (1790782472)
 - open/close 965 (time 1790782486.78 total 10.02 last 96.33)
 - open/close 1939 (time 1790782496.79 total 20.03 last 97.32)
 - open/close 2863 (time 1790782506.80 total 30.03 last 92.32)
 - open/close 3892 (time 1790782516.80 total 40.04 last 102.85)
 - open/close 4759 (time 1790782526.81 total 50.05 last 86.60)
total: 5000 open/close in 52.70 seconds: 94.88 ops/second
 - unlinked 0 (time 1790782533 ; total 0 ; last 0)
total: 5000 unlinks in 29 seconds: 172.413788 unlinks/second