these 2 derivations will be built:
  /nix/store/vgy9cv7p5599am6l96lnbvxg6rwajljm-flake-inputs.drv
  /nix/store/lkl31pc50ycagnz10xhwzglwb7c8y7aj-check-flake-inputs.drv
building '/nix/store/vgy9cv7p5599am6l96lnbvxg6rwajljm-flake-inputs.drv'
building '/nix/store/lkl31pc50ycagnz10xhwzglwb7c8y7aj-check-flake-inputs.drv'

upload niks3: ok