these 2 derivations will be built:
  /nix/store/1pqd4c71gddiwl46gc8lwk41s8gwxggr-flake-inputs.drv
  /nix/store/1bbxf1c6ylnmlx67sq81wgd9zdiyj0qc-check-flake-inputs.drv
building '/nix/store/1pqd4c71gddiwl46gc8lwk41s8gwxggr-flake-inputs.drv'
building '/nix/store/1bbxf1c6ylnmlx67sq81wgd9zdiyj0qc-check-flake-inputs.drv'

upload niks3: ok