these 2 derivations will be built:
  /nix/store/0ncnnd332p9k96wl2y00wibpqkx37gc1-flake-inputs.drv
  /nix/store/94biz0zg6sd0qa9xl8kgxsch0akyn06v-check-flake-inputs.drv
building '/nix/store/0ncnnd332p9k96wl2y00wibpqkx37gc1-flake-inputs.drv'
building '/nix/store/94biz0zg6sd0qa9xl8kgxsch0akyn06v-check-flake-inputs.drv'

upload niks3: ok