this derivation will be built:
  /nix/store/16zap7a74dgpzwpfwzychj97hlr3jxm9-bcachefs-module-7.2.3-zen1-2-zen.drv
building '/nix/store/16zap7a74dgpzwpfwzychj97hlr3jxm9-bcachefs-module-7.2.3-zen1-2-zen.drv'...