these 2 derivations will be built:
  /nix/store/d8x2ya5mgcdn2flhbdkizf2amgbyyv1r-flake-inputs.drv
  /nix/store/jqzamsq6yy036ayp61sj9rv41ii1k2zs-check-flake-inputs.drv
building '/nix/store/d8x2ya5mgcdn2flhbdkizf2amgbyyv1r-flake-inputs.drv'
building '/nix/store/jqzamsq6yy036ayp61sj9rv41ii1k2zs-check-flake-inputs.drv'

upload niks3: ok