== sanity test 161a: link ea sanity ====================== 21:55:39 (1781229339)
 - link 835 (time 1781229353.91 total 10.00 last 83.49)
total: 1000 link in 12.53 seconds: 79.80 ops/second
74/1000 links in link EA - unlinked 0 (time 1781229368 ; total 0 ; last 0)
total: 1000 unlinks in 15 seconds: 66.666664 unlinks/second