One problem I found was that I am unable to configure more than one CPU cores. If I configure 2 cpus or more I start getting some kernel errors. The errors start coming after it gets to the login prompt. It switches out from the graphics login back to console output and says something like:
ACM: findCredentialsSet returning, err=-2
ACM: createCredentialsSet: Credential set created, CS
This appears over and over and I cannot log in.
The VM reports as a "Mac Pro" with "Processor 4.02 GHz Unknown". Everything seems to work. I even installed xcode.
I am now going to try the update procedure for 10.13.3
Thanks to the dedicated folks who put this together. I'd love to get that CPU config solved so I can use more cores.
CPU: AMD FX-8350