== sanity test 161a: link ea sanity ====================== 03:18:51 (1788851931)
 - link 762 (time 1788851946.38 total 10.00 last 76.19)
total: 1000 link in 12.84 seconds: 77.89 ops/second
74/1000 links in link EA - unlinked 0 (time 1788851960 ; total 0 ; last 0)
total: 1000 unlinks in 12 seconds: 83.333336 unlinks/second