this derivation will be built:
  /nix/store/pwknrx6d9vrj6brniplz6lfp5kfcsyj4-home-manager-generation.drv
building '/nix/store/pwknrx6d9vrj6brniplz6lfp5kfcsyj4-home-manager-generation.drv'
home-manager-generation> '/nix/store/0vx1b03hrzkljr3vy3id7gb5840f450p-home-manager-generation/dotfiles' -> '/nix/store/spnhwp3fviwcrdmnfya3djm42ad9qi6y-source'

upload niks3: ok