== sanity test 239A: osp_sync test ======================= 22:34:20 (1789266860)
 - open/close 768 (time 1789266875.17 total 10.01 last 76.73)
 - open/close 1603 (time 1789266885.18 total 20.01 last 83.45)
 - open/close 2462 (time 1789266895.19 total 30.03 last 85.79)
 - open/close 3277 (time 1789266905.20 total 40.03 last 81.44)
 - open/close 3971 (time 1789266915.20 total 50.04 last 69.38)
 - open/close 4834 (time 1789266925.21 total 60.05 last 86.19)
total: 5000 open/close in 62.28 seconds: 80.28 ops/second
 - unlinked 0 (time 1789266932 ; total 0 ; last 0)
total: 5000 unlinks in 38 seconds: 131.578949 unlinks/second