these 4 derivations will be built:
  /nix/store/f10jr34km557zqhn06mm1knnxgd9rnxz-source.drv
  /nix/store/4hf7dz658hqbxsaixv4zqii3a75a91an-entire-0.12.2-go-modules.drv
  /nix/store/jwbsb422rxz2ipkjwip59dv70gm414r8-entire-0.12.2.drv
  /nix/store/x90v9qym9i43pgc2r047m4xac28kalns-check-entire.drv