these 2 derivations will be built:
  /nix/store/vwd3di8a9v8cn52vgh08n08zgq260b6x-flake-inputs.drv
  /nix/store/b5wxwlallifn511s9fz5ksbpdqrllil1-check-flake-inputs.drv
building '/nix/store/vwd3di8a9v8cn52vgh08n08zgq260b6x-flake-inputs.drv'
building '/nix/store/b5wxwlallifn511s9fz5ksbpdqrllil1-check-flake-inputs.drv'

upload niks3: ok