these 2 derivations will be built:
  /nix/store/348gb17n3jg1hz6nji6jfv06m1cx1y3d-flake-inputs.drv
  /nix/store/7sg2b6pjbx7wv5rwgsq1gc214v1h27gk-check-flake-inputs.drv
building '/nix/store/348gb17n3jg1hz6nji6jfv06m1cx1y3d-flake-inputs.drv'
building '/nix/store/7sg2b6pjbx7wv5rwgsq1gc214v1h27gk-check-flake-inputs.drv'

upload niks3: ok