this derivation will be built:
  /nix/store/1jb0gsdrjwmm9w7917bqkav0158hgfni-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/1jb0gsdrjwmm9w7917bqkav0158hgfni-bcachefs-module-7.0.0-38-generic.drv'...