this derivation will be built:
  /nix/store/x782j1ql80sz456hxma4yl3ny7a5k15b-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/x782j1ql80sz456hxma4yl3ny7a5k15b-bcachefs-module-7.0.0-34-generic.drv'...