== sanity test 161a: link ea sanity ====================== 05:18:04 (1781255884)
 - link 789 (time 1781255899.88 total 10.01 last 78.78)
total: 1000 link in 12.74 seconds: 78.47 ops/second
74/1000 links in link EA - unlinked 0 (time 1781255915 ; total 0 ; last 0)
total: 1000 unlinks in 14 seconds: 71.428574 unlinks/second