these 2 derivations will be built:
  /nix/store/sx8x2bkbq6n78pq7071bbcab20dfkmfc-flake-inputs.drv
  /nix/store/r0flc8zxr26ncfyny9wxv6ib6i8i3j3w-check-flake-inputs.drv
building '/nix/store/sx8x2bkbq6n78pq7071bbcab20dfkmfc-flake-inputs.drv'
building '/nix/store/r0flc8zxr26ncfyny9wxv6ib6i8i3j3w-check-flake-inputs.drv'

upload niks3: ok