this derivation will be built:
  /nix/store/05n2r47rf8xzrs6pqchd2pkmk11n4rhr-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/05n2r47rf8xzrs6pqchd2pkmk11n4rhr-bcachefs-module-7.0.0-29-generic.drv'...