these 2 derivations will be built:
  /nix/store/j997nw3kilxph3ppm6qq6i5vk7lm6468-flake-inputs.drv
  /nix/store/0jd8kxpjy3pcnydnhcnh5xyf0z8lrj83-check-flake-inputs.drv
building '/nix/store/j997nw3kilxph3ppm6qq6i5vk7lm6468-flake-inputs.drv'
building '/nix/store/0jd8kxpjy3pcnydnhcnh5xyf0z8lrj83-check-flake-inputs.drv'

upload niks3: ok