this derivation will be built:
  /nix/store/lf9di9n2r1vzmb4qmib18mlahamnbfvp-bcachefs-module-7.2.8-zen1-2-zen.drv
building '/nix/store/lf9di9n2r1vzmb4qmib18mlahamnbfvp-bcachefs-module-7.2.8-zen1-2-zen.drv'...