these 2 derivations will be built:
  /nix/store/sljchbzcvs824hdj8chm09b95qzj5ajk-flake-inputs.drv
  /nix/store/zgwklp5ylqwviic06ay47gplgdsis4na-check-flake-inputs.drv
building '/nix/store/sljchbzcvs824hdj8chm09b95qzj5ajk-flake-inputs.drv'
building '/nix/store/zgwklp5ylqwviic06ay47gplgdsis4na-check-flake-inputs.drv'

upload niks3: ok