this derivation will be built:
  /nix/store/x1ysici0gjrrm9rmvljqz188lbq36mxp-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/x1ysici0gjrrm9rmvljqz188lbq36mxp-bcachefs-module-7.0.0-34-generic.drv'...