these 4 derivations will be built:
  /nix/store/ar0vm5my1ihzczjb5dh2w9zscxp1njgm-nix-with-grpc-store-2.35.3.drv
  /nix/store/k10cpd50c1p12ah4pkgn9z9qigj4vc0x-nix-fast-build-with-grpc-store-2.0.4.drv
  /nix/store/762j9a8z8fin45876axqfnpxazxkhzy0-nix-grpc-store-nix-tools.drv
  /nix/store/i7d0phnv5l5pw6zfy0k704183kiv75x9-nix-tools-with-plugin-check.drv