this derivation will be built:
  /nix/store/nmn2zy5alkdaix0cfq180wcgy32fpkwj-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/nmn2zy5alkdaix0cfq180wcgy32fpkwj-bcachefs-module-7.0.0-14-generic.drv'...