these 2 derivations will be built:
  /nix/store/im6x7rjszi6137k89xmh91ch5kknmlmw-flake-inputs.drv
  /nix/store/scy1ziqk2x0m73031zh5vqpp6sx0y7nz-check-flake-inputs.drv
building '/nix/store/im6x7rjszi6137k89xmh91ch5kknmlmw-flake-inputs.drv'
building '/nix/store/scy1ziqk2x0m73031zh5vqpp6sx0y7nz-check-flake-inputs.drv'

upload niks3: ok