these 2 derivations will be built:
  /nix/store/zxpns8vqwis68mc91b3ggs085xndddzh-flake-inputs.drv
  /nix/store/5x29kllq4gwrgiwbs04i7gij9ma5zfhf-check-flake-inputs.drv
building '/nix/store/zxpns8vqwis68mc91b3ggs085xndddzh-flake-inputs.drv'
building '/nix/store/5x29kllq4gwrgiwbs04i7gij9ma5zfhf-check-flake-inputs.drv'

upload niks3: ok