these 2 derivations will be built:
  /nix/store/6xh1r3mp3v6b4pvncyamvkkhcwrlcy76-flake-inputs.drv
  /nix/store/bvq8n6q7y3wj7g2dimn3rah81hqk5k47-check-flake-inputs.drv
building '/nix/store/6xh1r3mp3v6b4pvncyamvkkhcwrlcy76-flake-inputs.drv'
building '/nix/store/bvq8n6q7y3wj7g2dimn3rah81hqk5k47-check-flake-inputs.drv'

upload niks3: ok