== sanity test 161a: link ea sanity ====================== 19:11:05 (1788217865)
 - link 842 (time 1788217880.54 total 10.01 last 84.08)
total: 1000 link in 12.28 seconds: 81.43 ops/second
74/1000 links in link EA - unlinked 0 (time 1788217893 ; total 0 ; last 0)
total: 1000 unlinks in 12 seconds: 83.333336 unlinks/second