== sanity test 239A: osp_sync test ======================= 01:34:52 (1784698492)
 - open/close 990 (time 1784698505.22 total 10.01 last 98.89)
 - open/close 1933 (time 1784698515.23 total 20.02 last 94.23)
 - open/close 2913 (time 1784698525.23 total 30.02 last 97.95)
 - open/close 3937 (time 1784698535.23 total 40.03 last 102.37)
total: 5000 open/close in 49.58 seconds: 100.86 ops/second
 - unlinked 0 (time 1784698547 ; total 0 ; last 0)
total: 5000 unlinks in 24 seconds: 208.333328 unlinks/second