this derivation will be built:
  /nix/store/7f2bsvwfjy2pr6lw1n4k4xgx0kfz19cd-flake-inputs.drv
building '/nix/store/7f2bsvwfjy2pr6lw1n4k4xgx0kfz19cd-flake-inputs.drv'

upload niks3: ok