this derivation will be built:
  /nix/store/md4rigm6smy1jhl83yq4n3xanqhkp2px-bcachefs-module-7.1.5-zen1-2-zen.drv
building '/nix/store/md4rigm6smy1jhl83yq4n3xanqhkp2px-bcachefs-module-7.1.5-zen1-2-zen.drv'...