these 2 derivations will be built:
  /nix/store/gq26rql36v9wqzkj2bv7cj2qk2brf2di-harmonia-deps-3.3.0.drv
  /nix/store/rzjg3p0jzciz6327xr1fd4d7mrgp0fsg-harmonia-clippy-3.3.0.drv