== sanity test 161a: link ea sanity ====================== 06:49:42 (1789382982)
 - link 919 (time 1789382997.61 total 10.01 last 91.84)
total: 1000 link in 11.10 seconds: 90.10 ops/second
74/1000 links in link EA - unlinked 0 (time 1789383008 ; total 0 ; last 0)
total: 1000 unlinks in 13 seconds: 76.923080 unlinks/second