== sanity test 239A: osp_sync test ======================= 01:42:35 (1787550155)
 - open/close 788 (time 1787550170.33 total 10.01 last 78.75)
 - open/close 1549 (time 1787550180.33 total 20.01 last 76.09)
 - open/close 2365 (time 1787550190.33 total 30.01 last 81.59)
 - open/close 3166 (time 1787550200.34 total 40.02 last 80.02)
 - open/close 3989 (time 1787550210.34 total 50.02 last 82.30)
 - open/close 4809 (time 1787550220.34 total 60.02 last 81.96)
total: 5000 open/close in 62.34 seconds: 80.20 ops/second
 - unlinked 0 (time 1787550227 ; total 0 ; last 0)
total: 5000 unlinks in 37 seconds: 135.135132 unlinks/second