New comment by abenson on void-packages repository

https://github.com/void-linux/void-packages/issues/27806#issuecomment-758290974

Comment:
    C2 (pc2)    6.8%
    C3 (pc3)    0.1%
    C6 (pc6)   58.2%
    C7 (pc7)   55.7%

That seems to have been it!