I'm seeing this `Application#call` take anywhere from 500 to 1500ms on every call which is soaking up memory on my Heroku dynos and causing timeouts. Any idea how to figure out what's inside this `Application#call`? Stuck on ideas. I replaced our app name with `AppName`.

[![New Relic screenshot](https://i.stack.imgur.com/FhxQU.jpg)](https://i.stack.imgur.com/FhxQU.jpg)