these 4 derivations will be built:
  /nix/store/3q6aq0b04kr3nvn80d14lvz4s29sabim-nix-with-grpc-store-2.35.3.drv
  /nix/store/55z6dnh9rgq4qhhz6cndmrlq2mmgj3zz-nix-fast-build-with-grpc-store-2.0.4.drv
  /nix/store/pizz4rhs9b0imbsnhs5jm87ji3qydlz6-nix-grpc-store-nix-tools.drv
  /nix/store/zqmqcq01w5cxvvx2yw4hm25x540wvfp5-nix-tools-with-plugin-check.drv