this derivation will be built:
  /nix/store/7ckvvp046f471147pjmirirzsd4z6bb7-bcachefs-module-7.1.4-zen1-1-zen.drv
building '/nix/store/7ckvvp046f471147pjmirirzsd4z6bb7-bcachefs-module-7.1.4-zen1-1-zen.drv'...