sass followup: how much memory would you expect it to require? "It works on my machine" (ie when run locally), but when I run it remotely, lein sass
fails with java.lang.OutOfMemoryError: Java heap space
project.clj
contains :jvm-opts ["-Xmx2g"]
and circleci config contains JVM_OPTS: -Xmx3200m
...needed to set LEIN_JVM_OPTS
it turns out. Now it works 👌