these 2 derivations will be built:
  /nix/store/45shi8klidf6821d2ch7ly0hwmi3wr1x-flake-inputs.drv
  /nix/store/dmh671dlywrq7z2hy0yaq0nbhn9kg32j-check-flake-inputs.drv
building '/nix/store/45shi8klidf6821d2ch7ly0hwmi3wr1x-flake-inputs.drv'
building '/nix/store/dmh671dlywrq7z2hy0yaq0nbhn9kg32j-check-flake-inputs.drv'

upload niks3: ok