these 2 derivations will be built:
  /nix/store/2crv4pwnl2nbln3dxcxp2wiv2rjbyqac-rbw-1.15.0.drv
  /nix/store/46pxvwv1rqxv4nl6yy36208lray5bhn3-gh-radicle-0.1.0.drv