these 2 derivations will be built:
  /nix/store/36lhgg9356l7jnldkn6qi0l5lw2znncr-flake-inputs.drv
  /nix/store/3s1s33wss8ypi5w6h6wn50qgwhiyng9v-check-flake-inputs.drv
building '/nix/store/36lhgg9356l7jnldkn6qi0l5lw2znncr-flake-inputs.drv'
building '/nix/store/3s1s33wss8ypi5w6h6wn50qgwhiyng9v-check-flake-inputs.drv'

upload niks3: ok