== sanity test 161a: link ea sanity ====================== 00:36:04 (1781238964)
 - link 763 (time 1781238979.00 total 10.00 last 76.27)
total: 1000 link in 12.65 seconds: 79.03 ops/second
74/1000 links in link EA - unlinked 0 (time 1781238992 ; total 1 ; last 1)
total: 1000 unlinks in 14 seconds: 71.428574 unlinks/second