== sanity test 161a: link ea sanity ====================== 16:07:50 (1787861270)
 - link 840 (time 1787861286.07 total 10.04 last 83.70)
total: 1000 link in 11.99 seconds: 83.39 ops/second
74/1000 links in link EA - unlinked 0 (time 1787861297 ; total 0 ; last 0)
total: 1000 unlinks in 10 seconds: 100.000000 unlinks/second