these 2 derivations will be built:
  /nix/store/wzf8p86s9yfh9r5zs3gms9vichz63y9y-flake-inputs.drv
  /nix/store/9qld2a785h5np872lnplv62paipa67sm-check-flake-inputs.drv
building '/nix/store/wzf8p86s9yfh9r5zs3gms9vichz63y9y-flake-inputs.drv'
building '/nix/store/9qld2a785h5np872lnplv62paipa67sm-check-flake-inputs.drv'

upload niks3: ok