these 2 derivations will be built:
  /nix/store/cd6c9i6ka0rmmdb33x85vjwafcqidna0-flake-inputs.drv
  /nix/store/gzjsplmw366swbi3xnaw3xrzd5b03fjx-check-flake-inputs.drv
building '/nix/store/cd6c9i6ka0rmmdb33x85vjwafcqidna0-flake-inputs.drv'
building '/nix/store/gzjsplmw366swbi3xnaw3xrzd5b03fjx-check-flake-inputs.drv'

upload niks3: ok