== sanity test 161a: link ea sanity ====================== 01:57:10 (1790747830)
 - link 607 (time 1790747845.99 total 10.00 last 60.68)
total: 1000 link in 15.21 seconds: 65.75 ops/second
74/1000 links in link EA - unlinked 0 (time 1790747862 ; total 0 ; last 0)
total: 1000 unlinks in 13 seconds: 76.923080 unlinks/second