== sanity test 239A: osp_sync test ======================= 19:09:47 (1755040187)
 - open/close 2606 (time 1755040199.56 total 10.00 last 260.53)
total: 5000 open/close in 17.67 seconds: 283.02 ops/second
 - unlinked 0 (time 1755040208 ; total 0 ; last 0)
total: 5000 unlinks in 9 seconds: 555.555542 unlinks/second