these 3 derivations will be built:
  /nix/store/8vz3aci810vxa09872a2mgary192swfz-rendered.drv
  /nix/store/q2h5dnk8qnkhcn7crbwcbxqvqd80a1p3-generated-docs.drv
  /nix/store/g1zp3999sqi8nliqp48fjp4y1cwpp5md-nix-shell.drv