these 2 derivations will be built:
  /nix/store/76h7zk635r8m8vsb74h5d81iv1xwl9ii-flake-inputs.drv
  /nix/store/cbq1mxdsqp5429zhwgqil4l946h452vb-check-flake-inputs.drv
building '/nix/store/76h7zk635r8m8vsb74h5d81iv1xwl9ii-flake-inputs.drv'
building '/nix/store/cbq1mxdsqp5429zhwgqil4l946h452vb-check-flake-inputs.drv'

upload niks3: ok