== sanity test 239A: osp_sync test ======================= 15:18:10 (1782242290)
 - open/close 581 (time 1782242305.62 total 10.01 last 58.04)
 - open/close 1243 (time 1782242315.62 total 20.02 last 66.17)
 - open/close 1901 (time 1782242325.63 total 30.02 last 65.78)
 - open/close 2542 (time 1782242335.64 total 40.03 last 64.02)
 - open/close 3194 (time 1782242345.65 total 50.04 last 65.12)
 - open/close 3841 (time 1782242355.65 total 60.05 last 64.69)
 - open/close 4433 (time 1782242365.66 total 70.05 last 59.15)
total: 5000 open/close in 79.54 seconds: 62.86 ops/second
 - unlinked 0 (time 1782242380 ; total 0 ; last 0)
total: 5000 unlinks in 51 seconds: 98.039215 unlinks/second