these 2 derivations will be built:
  /nix/store/nssh5mz80iy45pgqflhnnvqcvzmf7ham-flake-inputs.drv
  /nix/store/7qqzy3wlivzm06a0jbb9vk9bkx5vgmx6-check-flake-inputs.drv
building '/nix/store/nssh5mz80iy45pgqflhnnvqcvzmf7ham-flake-inputs.drv'
building '/nix/store/7qqzy3wlivzm06a0jbb9vk9bkx5vgmx6-check-flake-inputs.drv'

upload niks3: ok