these 2 derivations will be built:
  /nix/store/2j6pb6r1cs6wbg2c71yb5laprxiky14k-flake-inputs.drv
  /nix/store/slxxp0m19vyxbw7bkvhgrh0zcgbjf4ln-check-flake-inputs.drv
building '/nix/store/2j6pb6r1cs6wbg2c71yb5laprxiky14k-flake-inputs.drv'
building '/nix/store/slxxp0m19vyxbw7bkvhgrh0zcgbjf4ln-check-flake-inputs.drv'

upload niks3: ok