this derivation will be built:
  /nix/store/89hnc0nr8ki4kiy8pyppvr1f65pydl10-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/89hnc0nr8ki4kiy8pyppvr1f65pydl10-bcachefs-module-7.0.0-39-generic.drv'...