these 2 derivations will be built:
  /nix/store/5pgfr6z5y4lg7w71nr6yv8d1adyw0zs8-flake-inputs.drv
  /nix/store/dg9pahi8a6zhgd5haq0bn5sk2qag4lgg-check-flake-inputs.drv
building '/nix/store/5pgfr6z5y4lg7w71nr6yv8d1adyw0zs8-flake-inputs.drv'
building '/nix/store/dg9pahi8a6zhgd5haq0bn5sk2qag4lgg-check-flake-inputs.drv'

upload niks3: ok