these 2 derivations will be built:
  /nix/store/zfb4dvdrawndbajv4avip7yhk8wx9n5m-flake-inputs.drv
  /nix/store/2xkgf6mdrbgnbv70d9xq2b48v7axamzl-check-flake-inputs.drv
building '/nix/store/zfb4dvdrawndbajv4avip7yhk8wx9n5m-flake-inputs.drv'
building '/nix/store/2xkgf6mdrbgnbv70d9xq2b48v7axamzl-check-flake-inputs.drv'

upload niks3: ok