these 2 derivations will be built:
  /nix/store/lgi1cbdrn2qvix6mdll58rx3ddi0v4hl-flake-inputs.drv
  /nix/store/zzkq6diyaciwsl52kzi1w4ywy1g82i9c-check-flake-inputs.drv
building '/nix/store/lgi1cbdrn2qvix6mdll58rx3ddi0v4hl-flake-inputs.drv'
building '/nix/store/zzkq6diyaciwsl52kzi1w4ywy1g82i9c-check-flake-inputs.drv'

upload niks3: ok