this derivation will be built:
  /nix/store/mfha930ihlc8jdh7xrz16pbh8sk1rjk1-bcachefs-module-7.1.6-zen1-1-zen.drv
building '/nix/store/mfha930ihlc8jdh7xrz16pbh8sk1rjk1-bcachefs-module-7.1.6-zen1-1-zen.drv'...