== sanity test 161a: link ea sanity ====================== 08:57:34 (1788613054)
 - link 874 (time 1788613069.93 total 10.02 last 87.27)
total: 1000 link in 11.62 seconds: 86.04 ops/second
74/1000 links in link EA - unlinked 0 (time 1788613081 ; total 0 ; last 0)
total: 1000 unlinks in 13 seconds: 76.923080 unlinks/second