this derivation will be built:
  /nix/store/fysp831fgyazfdpq57xs1mw43bcw0hfj-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/fysp831fgyazfdpq57xs1mw43bcw0hfj-bcachefs-module-7.0.0-26-generic.drv'...