these 3 derivations will be built:
  /nix/store/1j54fn25x8l5wf59sdfqnh0yqx9q0iia-vendor-env.drv
  /nix/store/xipfxd90ihk1c1bqvghcsrzkd9lpzh6r-go-cache-env.drv
  /nix/store/p8pimbjgj1mwf27skmf553w69rfbg6b7-godoc-c64796f.drv