these 4 derivations will be built:
  /nix/store/kr5y7iqg2kanvx29ilpy8f2dfim2c151-nix-with-grpc-store-2.35.3.drv
  /nix/store/mz9xl2c0x2fl59hagxw8341hz6nnly8l-nix-fast-build-with-grpc-store-2.0.4.drv
  /nix/store/gv97z5z7vndc3c3r5y6jqlrnyrz2ibww-nix-grpc-store-nix-tools.drv
  /nix/store/9gmwgiz8sviq880m5lxixjgxkprn6nn8-nix-tools-with-plugin-check.drv
this path will be fetched (132.8 KiB download, 609.6 KiB unpacked):
  /nix/store/74531g4albb1axqmxl4fvfgpnq2sc2f9-nix-fast-build-2.0.4