I'm using a multipass docker setup. It is faster than my previous setup, but when running make -j from inside the container top says that only 1 of 8 CPUs is g

I'm using a multipass docker setup. It is faster than my previous setup, but when running make -j from inside the container top says that only 1 of 8 CPUs is getting scheduled to userspace at a time. Also, the bind mount of the external MacOS directory is extremely slow. I do out of tree builds so that the builds land in ext4. I haven't gone the next logical step because (1) it is plenty fast for rust development, and battery life is fine, and (2) I'd like webcam and speaker support. Also, I just checked, and I have a 2023 model, and the installer status is "WIP", so I guess I'll be waiting a bit longer.