== sanity test 239A: osp_sync test ======================= 00:58:10 (1788584290)
 - open/close 880 (time 1788584304.69 total 10.02 last 87.83)
 - open/close 1811 (time 1788584314.69 total 20.02 last 93.06)
 - open/close 2583 (time 1788584324.70 total 30.03 last 77.16)
 - open/close 3551 (time 1788584334.71 total 40.03 last 96.74)
 - open/close 4501 (time 1788584344.71 total 50.04 last 94.95)
total: 5000 open/close in 55.04 seconds: 90.84 ops/second
 - unlinked 0 (time 1788584354 ; total 0 ; last 0)
total: 5000 unlinks in 25 seconds: 200.000000 unlinks/second