this derivation will be built:
  /nix/store/0q99zmx9jfax4cjqww67lm7xgkanl1zp-flake-inputs.drv
building '/nix/store/0q99zmx9jfax4cjqww67lm7xgkanl1zp-flake-inputs.drv'

upload niks3: ok