this derivation will be built:
  /nix/store/wda2w34zb70pjgzjdjcjgzxp4jp8h56b-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/wda2w34zb70pjgzjdjcjgzxp4jp8h56b-bcachefs-module-7.0.0-27-generic.drv'...