these 2 derivations will be built:
  /nix/store/5lcscyzxb4hqj70fkppwi0vsqrby7pcw-flake-inputs.drv
  /nix/store/g9kbi9wsc033bv6an4irr6xcjng1qp7k-check-flake-inputs.drv
building '/nix/store/5lcscyzxb4hqj70fkppwi0vsqrby7pcw-flake-inputs.drv'
building '/nix/store/g9kbi9wsc033bv6an4irr6xcjng1qp7k-check-flake-inputs.drv'

upload niks3: ok