these 2 derivations will be built:
  /nix/store/2p7db9jn7fr8jsys83crbl8awwxmbswl-flake-inputs.drv
  /nix/store/89drg5gya5fvwj28xym7q88m34ayi6ps-check-flake-inputs.drv
building '/nix/store/2p7db9jn7fr8jsys83crbl8awwxmbswl-flake-inputs.drv'
building '/nix/store/89drg5gya5fvwj28xym7q88m34ayi6ps-check-flake-inputs.drv'

upload niks3: ok