== sanity test 161a: link ea sanity ====================== 05:34:09 (1788946449)
 - link 887 (time 1788946464.69 total 10.00 last 88.66)
total: 1000 link in 11.47 seconds: 87.19 ops/second
74/1000 links in link EA - unlinked 0 (time 1788946475 ; total 0 ; last 0)
total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second