these 2 derivations will be built:
  /nix/store/3wx1c4l6yivgn9vf3ggfbvmgpqazrgkp-flake-inputs.drv
  /nix/store/dh080f7b3azca3xnqsr3sdf6fg6981x3-check-flake-inputs.drv
building '/nix/store/3wx1c4l6yivgn9vf3ggfbvmgpqazrgkp-flake-inputs.drv'
building '/nix/store/dh080f7b3azca3xnqsr3sdf6fg6981x3-check-flake-inputs.drv'

upload niks3: ok