these 2 derivations will be built:
  /nix/store/mdq3066hj899a6zcq68az52dpw2nkihr-flake-inputs.drv
  /nix/store/l40vkkz49sasiz6shpp4j46lpi2wndgj-check-flake-inputs.drv
building '/nix/store/mdq3066hj899a6zcq68az52dpw2nkihr-flake-inputs.drv'
building '/nix/store/l40vkkz49sasiz6shpp4j46lpi2wndgj-check-flake-inputs.drv'

upload niks3: ok