== sanity test 161a: link ea sanity ====================== 16:14:46 (1787861686)
 - link 759 (time 1787861701.93 total 10.00 last 75.89)
total: 1000 link in 13.12 seconds: 76.20 ops/second
74/1000 links in link EA - unlinked 0 (time 1787861715 ; total 0 ; last 0)
total: 1000 unlinks in 12 seconds: 83.333336 unlinks/second