these 2 derivations will be built:
  /nix/store/gxmbcb8l27g394lwdr2kkhdv0znvb238-flake-inputs.drv
  /nix/store/1bhh1nr5fm8jl5b6gnz5bv95qky3r75n-check-flake-inputs.drv
building '/nix/store/gxmbcb8l27g394lwdr2kkhdv0znvb238-flake-inputs.drv'
building '/nix/store/1bhh1nr5fm8jl5b6gnz5bv95qky3r75n-check-flake-inputs.drv'

upload niks3: ok