this derivation will be built:
  /nix/store/4n56dvc420497imxs16kw34kkxchz7j8-bcachefs-module-7.1.7-zen1-1-zen.drv
building '/nix/store/4n56dvc420497imxs16kw34kkxchz7j8-bcachefs-module-7.1.7-zen1-1-zen.drv'...