== sanity test 239A: osp_sync test ======================= 00:31:19 (1788841879)
 - open/close 790 (time 1788841895.17 total 10.01 last 78.93)
 - open/close 1569 (time 1788841905.18 total 20.02 last 77.81)
 - open/close 2410 (time 1788841915.18 total 30.02 last 84.08)
 - open/close 3180 (time 1788841925.20 total 40.03 last 76.90)
 - open/close 3881 (time 1788841935.20 total 50.04 last 70.09)
 - open/close 4528 (time 1788841945.21 total 60.05 last 64.62)
total: 5000 open/close in 67.03 seconds: 74.59 ops/second
 - unlinked 0 (time 1788841957 ; total 0 ; last 0)
total: 5000 unlinks in 37 seconds: 135.135132 unlinks/second