== sanity test 239A: osp_sync test ======================= 23:32:30 (1780975950)
 - open/close 909 (time 1780975964.64 total 10.00 last 90.89)
 - open/close 1851 (time 1780975974.64 total 20.00 last 94.20)
 - open/close 2899 (time 1780975984.65 total 30.01 last 104.75)
 - open/close 3964 (time 1780975994.65 total 40.01 last 106.46)
 - open/close 4839 (time 1780976004.65 total 50.01 last 87.48)
total: 5000 open/close in 51.54 seconds: 97.02 ops/second
 - unlinked 0 (time 1780976010 ; total 0 ; last 0)
total: 5000 unlinks in 36 seconds: 138.888885 unlinks/second