this derivation will be built:
  /nix/store/8dqc0d79vp5lwqkrbpj9g0ly3qw2644s-home-manager-generation.drv
building '/nix/store/8dqc0d79vp5lwqkrbpj9g0ly3qw2644s-home-manager-generation.drv'
home-manager-generation> '/nix/store/nzz9sxlgb5bxc9f9jxcfbrm9s4j739nx-home-manager-generation/dotfiles' -> '/nix/store/j03rb5a44bl52kxdnfif339nbyjflpqw-source'

upload niks3: ok