== sanity test 161a: link ea sanity ====================== 03:55:54 (1790754954)
 - link 838 (time 1790754969.15 total 10.01 last 83.73)
total: 1000 link in 12.02 seconds: 83.20 ops/second
74/1000 links in link EA - unlinked 0 (time 1790754981 ; total 0 ; last 0)
total: 1000 unlinks in 12 seconds: 83.333336 unlinks/second