this derivation will be built:
  /nix/store/7191lbpp13345s3yc08hqrjv8rm53nn1-nix-fast-build-2.0.0.drv
this path will be fetched (1.1 MiB download, 3.8 MiB unpacked):
  /nix/store/97nd90034wv68wq18hf4rv1rfhss200c-nix-2.35.2