== sanity test 239A: osp_sync test ======================= 10:14:51 (1786371291)
 - open/close 1150 (time 1786371305.22 total 10.00 last 114.96)
 - open/close 2231 (time 1786371315.23 total 20.01 last 107.98)
 - open/close 3368 (time 1786371325.23 total 30.02 last 113.65)
 - open/close 4426 (time 1786371335.23 total 40.02 last 105.78)
total: 5000 open/close in 45.84 seconds: 109.06 ops/second
 - unlinked 0 (time 1786371344 ; total 0 ; last 0)
total: 5000 unlinks in 23 seconds: 217.391312 unlinks/second