== sanity test 239A: osp_sync test ======================= 09:41:11 (1790948471)
 - open/close 837 (time 1790948486.04 total 10.00 last 83.70)
 - open/close 1818 (time 1790948496.04 total 20.00 last 98.09)
 - open/close 2779 (time 1790948506.05 total 30.01 last 96.04)
 - open/close 3740 (time 1790948516.05 total 40.01 last 96.07)
 - open/close 4636 (time 1790948526.05 total 50.01 last 89.57)
total: 5000 open/close in 54.15 seconds: 92.34 ops/second
 - unlinked 0 (time 1790948534 ; total 0 ; last 0)
total: 5000 unlinks in 30 seconds: 166.666672 unlinks/second