these 2 derivations will be built:
  /nix/store/ig1yj5ynniqhqqqiqzyq9bm7y8knvicn-flake-inputs.drv
  /nix/store/rsmq14pxxv2imb9dghcakaapp4n660fs-check-flake-inputs.drv
building '/nix/store/ig1yj5ynniqhqqqiqzyq9bm7y8knvicn-flake-inputs.drv'
building '/nix/store/rsmq14pxxv2imb9dghcakaapp4n660fs-check-flake-inputs.drv'

upload niks3: ok