these 2 derivations will be built:
  /nix/store/ba1yrbr480b85pjhlsndlfm3rlr4wc85-flake-inputs.drv
  /nix/store/w74zzibmsi0i95a1qv35qwrdpmr7ghdg-check-flake-inputs.drv
building '/nix/store/ba1yrbr480b85pjhlsndlfm3rlr4wc85-flake-inputs.drv'
building '/nix/store/w74zzibmsi0i95a1qv35qwrdpmr7ghdg-check-flake-inputs.drv'

upload niks3: ok