== sanity test 239A: osp_sync test ======================= 17:23:29 (1787865809)
 - open/close 929 (time 1787865824.33 total 10.02 last 92.70)
 - open/close 1857 (time 1787865834.33 total 20.03 last 92.74)
 - open/close 2809 (time 1787865844.34 total 30.03 last 95.16)
 - open/close 3866 (time 1787865854.35 total 40.05 last 105.50)
 - open/close 4882 (time 1787865864.36 total 50.05 last 101.59)
total: 5000 open/close in 51.12 seconds: 97.80 ops/second
 - unlinked 0 (time 1787865870 ; total 0 ; last 0)
total: 5000 unlinks in 30 seconds: 166.666672 unlinks/second