this derivation will be built:
  /nix/store/74qmc5hsy1fzllkfw9mjrfy8pyjqc13g-treehouse-3.1.0.drv
these 2 paths will be fetched (0.0 KiB download, 12.5 MiB unpacked):
  /nix/store/bvcj650ql0sw2d5h128ff60mha90iaaf-source
  /nix/store/77cla0dl3i8wgl0px568f2dg4hvzq7sn-treehouse-3.1.0-go-modules