this derivation will be built:
  /nix/store/xrkm5xv8jcj507wwbcf0ypihyqhdv9hx-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/xrkm5xv8jcj507wwbcf0ypihyqhdv9hx-bcachefs-module-7.0.0-28-generic.drv'...