these 4 derivations will be built:
  /nix/store/0abwx9afvqy3lx2qgdksa4xz46jkhpss-nix-with-grpc-store-2.35.3.drv
  /nix/store/3pcih6g8ghxp1f1x7pfjw73szg5gmdiz-nix-fast-build-with-grpc-store-2.0.4.drv
  /nix/store/hrbwpc82b0wc27bvgpq7kqfydlwv9y3s-nix-grpc-store-nix-tools.drv
  /nix/store/1rp1i8dylhr0l240d6wm1fh90qxhnqdq-nix-tools-with-plugin-check.drv