these 2 derivations will be built:
  /nix/store/bm2k6hi1ax55m4fk8gchpxhjffnk9plq-flake-inputs.drv
  /nix/store/fvqplq0fhja5irpyzkrnn2k0bm2ihfsb-check-flake-inputs.drv
building '/nix/store/bm2k6hi1ax55m4fk8gchpxhjffnk9plq-flake-inputs.drv'
building '/nix/store/fvqplq0fhja5irpyzkrnn2k0bm2ihfsb-check-flake-inputs.drv'

upload niks3: ok