this derivation will be built:
  /nix/store/7kwdckcrf5r4j0vmhcw34qv258qvkkqz-home-manager-generation.drv
building '/nix/store/7kwdckcrf5r4j0vmhcw34qv258qvkkqz-home-manager-generation.drv'
home-manager-generation> '/nix/store/3d51hdnhn4m3jz5bq7jgs6w50y0xgff9-home-manager-generation/dotfiles' -> '/nix/store/zjq69zjypgixrlpfhw1b76fk3fc8jz81-source'

upload niks3: ok