== sanity test 161a: link ea sanity ====================== 20:29:40 (1788481780)
 - link 735 (time 1788481795.51 total 10.00 last 73.48)
total: 1000 link in 13.30 seconds: 75.22 ops/second
74/1000 links in link EA - unlinked 0 (time 1788481810 ; total 0 ; last 0)
total: 1000 unlinks in 13 seconds: 76.923080 unlinks/second