these 2 derivations will be built:
  /nix/store/qmc7i3i4sd6i4c3k9jnbgp75wmgvd8wg-flake-inputs.drv
  /nix/store/bl37b5y02bls83938i8gr043z56kmbxq-check-flake-inputs.drv
building '/nix/store/qmc7i3i4sd6i4c3k9jnbgp75wmgvd8wg-flake-inputs.drv'
building '/nix/store/bl37b5y02bls83938i8gr043z56kmbxq-check-flake-inputs.drv'

upload niks3: ok