these 2 derivations will be built:
  /nix/store/an53ywzj48z58xx9awabrswzmr9hf211-flake-inputs.drv
  /nix/store/yzyvm26l7v1vm65p9qxay8hwv8x00q09-check-flake-inputs.drv
building '/nix/store/an53ywzj48z58xx9awabrswzmr9hf211-flake-inputs.drv'
building '/nix/store/yzyvm26l7v1vm65p9qxay8hwv8x00q09-check-flake-inputs.drv'

upload niks3: ok