these 2 derivations will be built:
  /nix/store/xk7b4zhqr7zf29i8swww45mkm7rgjq6z-flake-inputs.drv
  /nix/store/cdws0myz0d38wycl0s4wbk4ngbr1mfm6-check-flake-inputs.drv
building '/nix/store/xk7b4zhqr7zf29i8swww45mkm7rgjq6z-flake-inputs.drv'
building '/nix/store/cdws0myz0d38wycl0s4wbk4ngbr1mfm6-check-flake-inputs.drv'

upload niks3: ok