Ryan Bigg🚨 FOUND IT! I FOUND IT! THIS IS NOT A DRILL. 🚨
Two docker containers. One built Nov 3, one built Nov 10. Same commit. BUT! They pull in different versions of some deps.
One of those deps: njs. This dep had a change applied between those dates:
http://hg.nginx.org/njs/rev/a80cd651a7eb
I have reproduced it within a script.
FIVE DAYS OF THIS. FIVE. DAYS.