these 2 derivations will be built:
  /nix/store/47cpjl614zb00rawvzyymvxyfxql35az-flake-inputs.drv
  /nix/store/hrvl4x40qvn13qfzx47al8l393qh7i6g-check-flake-inputs.drv
building '/nix/store/47cpjl614zb00rawvzyymvxyfxql35az-flake-inputs.drv'
building '/nix/store/hrvl4x40qvn13qfzx47al8l393qh7i6g-check-flake-inputs.drv'

upload niks3: ok