this derivation will be built:
  /nix/store/d64g8pp3474bg0253zjplh28qx8azly0-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/d64g8pp3474bg0253zjplh28qx8azly0-bcachefs-module-7.0.0-27-generic.drv'...