== sanity test 161a: link ea sanity ====================== 21:23:30 (1784251410)
 - link 842 (time 1784251424.40 total 10.00 last 84.17)
total: 1000 link in 11.84 seconds: 84.45 ops/second
74/1000 links in link EA - unlinked 0 (time 1784251435 ; total 0 ; last 0)
total: 1000 unlinks in 13 seconds: 76.923080 unlinks/second