== sanity test 239A: osp_sync test ======================= 19:08:37 (1787872117)
 - open/close 893 (time 1787872133.10 total 10.03 last 89.06)
 - open/close 1738 (time 1787872143.10 total 20.03 last 84.46)
 - open/close 2614 (time 1787872153.11 total 30.04 last 87.52)
 - open/close 3576 (time 1787872163.12 total 40.05 last 96.12)
 - open/close 4544 (time 1787872173.13 total 50.06 last 96.71)
total: 5000 open/close in 55.46 seconds: 90.15 ops/second
 - unlinked 0 (time 1787872183 ; total 0 ; last 0)
total: 5000 unlinks in 28 seconds: 178.571426 unlinks/second