this derivation will be built:
  /nix/store/0r7cc50wrx236jzhwrp8pli1pizbwygj-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/0r7cc50wrx236jzhwrp8pli1pizbwygj-bcachefs-module-7.0.0-28-generic.drv'...