this derivation will be built:
  /nix/store/bs03619n9d085izgvb55qlybw8rnn0sk-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/bs03619n9d085izgvb55qlybw8rnn0sk-bcachefs-module-7.0.0-27-generic.drv'...