these 2 derivations will be built:
  /nix/store/m7b09scx8xcvqlh8pn14igc44c1i6fxs-flake-inputs.drv
  /nix/store/fhqccwbkgiq5bgfakgc8zrgc9yv40v7h-check-flake-inputs.drv
building '/nix/store/m7b09scx8xcvqlh8pn14igc44c1i6fxs-flake-inputs.drv'
building '/nix/store/fhqccwbkgiq5bgfakgc8zrgc9yv40v7h-check-flake-inputs.drv'

upload niks3: ok