ruby-unicorn-worker-killer 0.4.2-1 (amd64 binary) in ubuntu xenial

 unicorn-worker-killer gem provides automatic restart of Unicorn workers based
 on
 1. max number of requests, and
 2. process memory size (RSS)
 without affecting any requests.
 .
 This will greatly improves site's stability by avoiding unexpected memory
 exhaustion at the application nodes.