this derivation will be built:
  /nix/store/rq7an03xp9yb5kfyyk88ibld0431ac23-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/rq7an03xp9yb5kfyyk88ibld0431ac23-bcachefs-module-7.0.0-38-generic.drv'...