these 2 derivations will be built:
  /nix/store/9yr6kjanwic7as8rmm0ylfj2wwdqxydj-flake-inputs.drv
  /nix/store/0nh93fia1gh80rpj7s78yvkf508xcf3w-check-flake-inputs.drv
building '/nix/store/9yr6kjanwic7as8rmm0ylfj2wwdqxydj-flake-inputs.drv'
building '/nix/store/0nh93fia1gh80rpj7s78yvkf508xcf3w-check-flake-inputs.drv'

upload niks3: ok