== sanity test 239A: osp_sync test ======================= 08:21:55 (1789129315)
 - open/close 747 (time 1789129331.18 total 10.00 last 74.70)
 - open/close 1538 (time 1789129341.19 total 20.00 last 79.08)
 - open/close 2296 (time 1789129351.19 total 30.01 last 75.74)
 - open/close 2923 (time 1789129361.20 total 40.02 last 62.64)
 - open/close 3571 (time 1789129371.21 total 50.03 last 64.76)
 - open/close 4342 (time 1789129381.22 total 60.03 last 77.05)
total: 5000 open/close in 69.92 seconds: 71.51 ops/second
 - unlinked 0 (time 1789129396 ; total 0 ; last 0)
total: 5000 unlinks in 47 seconds: 106.382980 unlinks/second