Hmmm. I really don't know what could be happening here. What the system is telling you is that there are instructions that your CPU doesn't recognize. I don't know why that would happen. Others seem to be running the binaries without issues. One thing I'll look into is my VM settings. It's possible my build VM needs to be told it has access to a different processor, or some other obscure setting. Hang tight. I'll do what I can.
In the meantime, if you don't mind getting your hands a little dirty, you can
build your own version. I need to update the notes slightly but this should get you past the finish line.
I followed every step and I still got this...