this derivation will be built:
  /nix/store/wgb4ywbd2wwk541fxp7ghnc5zzksm2qy-home-manager-generation.drv
building '/nix/store/wgb4ywbd2wwk541fxp7ghnc5zzksm2qy-home-manager-generation.drv'
home-manager-generation> '/nix/store/zhm3ca3hamvyzl2qxcsn2ppzw8ha9qvm-home-manager-generation/dotfiles' -> '/nix/store/4hind4p0k15gx6nqfxfh18fdqkqkw9yl-source'

upload niks3: ok