this derivation will be built:
  /nix/store/3s3f3hgq4bdcxm3ckaiqyyjnk649aw0z-flake-inputs.drv
building '/nix/store/3s3f3hgq4bdcxm3ckaiqyyjnk649aw0z-flake-inputs.drv'

upload niks3: ok