these 2 derivations will be built:
  /nix/store/abbvkchmv13q6j7634r56ac3gxgxxb4x-flake-inputs.drv
  /nix/store/bn43vc7z4xb3xj3xabzvgn6i591ch8jx-check-flake-inputs.drv
building '/nix/store/abbvkchmv13q6j7634r56ac3gxgxxb4x-flake-inputs.drv'
building '/nix/store/bn43vc7z4xb3xj3xabzvgn6i591ch8jx-check-flake-inputs.drv'

upload niks3: ok