Before I can start drafting the nrepl middleware, I gotta finish this client project. The last post-launch issue is that I'm hitting the memory limits of the free tier of http://fly.io. This mostly happens when the administrative deploy route is hit to fetch updated content from a headless CMS, then parsing it to download static assets. I'm using bacon so it's happening asynchronously & concurrently but sometimes it spikes, hits the 300 mb memory limit, and dies. When idle, the site seems to run just fine. If I remember right, node can be ran against a chromium debugger with some cli flags or env vars. If I could somehow get the avg memory used waiting for a specific promise to resolve, I could find the more memory-hungry parts I think. Anyway, anyone have experiencing profiling memory usage in node or nbb?