these 2 derivations will be built:
  /nix/store/238cx2b3285bkwnsb2wvia3vyrh2i0yq-flake-inputs.drv
  /nix/store/wjl8p7dxmjhyfsc25vh1329k5c6hq3pp-check-flake-inputs.drv
building '/nix/store/238cx2b3285bkwnsb2wvia3vyrh2i0yq-flake-inputs.drv'
building '/nix/store/wjl8p7dxmjhyfsc25vh1329k5c6hq3pp-check-flake-inputs.drv'

upload niks3: ok