this derivation will be built:
  /nix/store/zmprsfffcw6d8jab9vanqgznrgw7n1qb-treefmt.toml.drv
building '/nix/store/zmprsfffcw6d8jab9vanqgznrgw7n1qb-treefmt.toml.drv'
treefmt.toml> structuredAttrs is enabled

upload niks3: ok