these 2 derivations will be built:
  /nix/store/vciws8gdjanpifgrzn1ylxnfnkdql88q-flake-inputs.drv
  /nix/store/4zf5bbsb2hss9q8c5pbhw9iw1g4vsh23-check-flake-inputs.drv
building '/nix/store/vciws8gdjanpifgrzn1ylxnfnkdql88q-flake-inputs.drv'
building '/nix/store/4zf5bbsb2hss9q8c5pbhw9iw1g4vsh23-check-flake-inputs.drv'

upload niks3: ok