== sanity test 239A: osp_sync test ======================= 05:20:36 (1779700836)
 - open/close 879 (time 1779700851.30 total 10.01 last 87.81)
 - open/close 1840 (time 1779700861.31 total 20.02 last 95.98)
 - open/close 2751 (time 1779700871.31 total 30.02 last 91.09)
 - open/close 3724 (time 1779700881.33 total 40.04 last 97.10)
 - open/close 4685 (time 1779700891.33 total 50.05 last 96.09)
total: 5000 open/close in 52.90 seconds: 94.51 ops/second
 - unlinked 0 (time 1779700898 ; total 0 ; last 0)
total: 5000 unlinks in 30 seconds: 166.666672 unlinks/second