== sanity test 161a: link ea sanity ====================== 05:11:42 (1788685902)
 - link 636 (time 1788685917.39 total 10.00 last 63.59)
total: 1000 link in 15.64 seconds: 63.95 ops/second
74/1000 links in link EA - unlinked 0 (time 1788685934 ; total 0 ; last 0)
total: 1000 unlinks in 13 seconds: 76.923080 unlinks/second