this derivation will be built:
  /nix/store/vyzphw9vmagjvp9q89dlm9141v9pr2zc-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/vyzphw9vmagjvp9q89dlm9141v9pr2zc-bcachefs-module-7.0.0-38-generic.drv'...