== sanity test 239A: osp_sync test ======================= 10:56:54 (1787583414)
 - open/close 800 (time 1787583428.94 total 10.00 last 79.97)
 - open/close 1603 (time 1787583438.94 total 20.01 last 80.28)
 - open/close 2303 (time 1787583448.95 total 30.01 last 69.95)
 - open/close 3156 (time 1787583458.95 total 40.02 last 85.26)
 - open/close 3965 (time 1787583468.97 total 50.03 last 80.78)
 - open/close 4743 (time 1787583478.97 total 60.03 last 77.80)
total: 5000 open/close in 63.46 seconds: 78.80 ops/second
 - unlinked 0 (time 1787583487 ; total 0 ; last 0)
total: 5000 unlinks in 37 seconds: 135.135132 unlinks/second