== sanity test 239A: osp_sync test ======================= 08:45:40 (1787834740)
 - open/close 824 (time 1787834754.90 total 10.00 last 82.36)
 - open/close 1460 (time 1787834764.91 total 20.01 last 63.54)
 - open/close 2248 (time 1787834774.92 total 30.02 last 78.73)
 - open/close 3009 (time 1787834784.93 total 40.03 last 76.06)
 - open/close 3709 (time 1787834794.93 total 50.03 last 69.99)
 - open/close 4442 (time 1787834804.93 total 60.03 last 73.29)
total: 5000 open/close in 67.97 seconds: 73.56 ops/second
 - unlinked 0 (time 1787834818 ; total 0 ; last 0)
total: 5000 unlinks in 37 seconds: 135.135132 unlinks/second