these 2 derivations will be built:
  /nix/store/nfm26q5b0si17f0s7l9nblbzdz292j27-flake-inputs.drv
  /nix/store/9gcjlmiym3300wdq768bmb8lmk9m3qbn-check-flake-inputs.drv
building '/nix/store/nfm26q5b0si17f0s7l9nblbzdz292j27-flake-inputs.drv'
building '/nix/store/9gcjlmiym3300wdq768bmb8lmk9m3qbn-check-flake-inputs.drv'

upload niks3: ok