these 2 derivations will be built:
  /nix/store/vhvqr074wg6s0q0r5c4x4aqf5ikwia8q-flake-inputs.drv
  /nix/store/7gdi5svwxkmkhhhjr23ga3gjrfkizmga-check-flake-inputs.drv
building '/nix/store/vhvqr074wg6s0q0r5c4x4aqf5ikwia8q-flake-inputs.drv'
building '/nix/store/7gdi5svwxkmkhhhjr23ga3gjrfkizmga-check-flake-inputs.drv'

upload niks3: ok