this derivation will be built:
  /nix/store/rzm99vqsw9pqvka0gmf1j4469h0394hw-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/rzm99vqsw9pqvka0gmf1j4469h0394hw-bcachefs-module-7.0.0-26-generic.drv'...