these 2 derivations will be built:
  /nix/store/9c47ryz9kcgz6x81cy1nqf9n5flya4a7-flake-inputs.drv
  /nix/store/wgsagirnky4yqjk4gvg80mliyhdik3vx-check-flake-inputs.drv
building '/nix/store/9c47ryz9kcgz6x81cy1nqf9n5flya4a7-flake-inputs.drv'
building '/nix/store/wgsagirnky4yqjk4gvg80mliyhdik3vx-check-flake-inputs.drv'

upload niks3: ok