this derivation will be built:
  /nix/store/8klbb0qpbc38p9yza2yh9mpvw7xc717q-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/8klbb0qpbc38p9yza2yh9mpvw7xc717q-bcachefs-module-7.0.0-27-generic.drv'...