this derivation will be built:
  /nix/store/phxa222zyxl9d4anvraf53jp6bxj00ny-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/phxa222zyxl9d4anvraf53jp6bxj00ny-bcachefs-module-7.0.0-28-generic.drv'...