these 3 derivations will be built:
  /nix/store/rgw3xil9val517asiqw5gyz6xb1jpxyz-rendered.drv
  /nix/store/c42ab66a5rlzx3snkczsjm2nkgrsx662-generated-docs.drv
  /nix/store/fv4xls57kmh5dsbwydcwc2ml4d1mvwmc-nix-shell.drv