== sanity test 161a: link ea sanity ====================== 07:06:46 (1790939206)
 - link 700 (time 1790939221.61 total 10.00 last 69.99)
total: 1000 link in 13.87 seconds: 72.08 ops/second
74/1000 links in link EA - unlinked 0 (time 1790939236 ; total 0 ; last 0)
total: 1000 unlinks in 13 seconds: 76.923080 unlinks/second