this derivation will be built:
  /nix/store/12ydc4y365lj6r8vyqffjjki5f3fh8dg-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/12ydc4y365lj6r8vyqffjjki5f3fh8dg-bcachefs-module-7.0.0-38-generic.drv'...