this derivation will be built:
  /nix/store/0dm7r4xlylk7yia5n6annrhnh2dbb7vx-home-manager-generation.drv
building '/nix/store/0dm7r4xlylk7yia5n6annrhnh2dbb7vx-home-manager-generation.drv'
home-manager-generation> '/nix/store/vws03bxgv4238gmyp15g4w3vmkmaxx1s-home-manager-generation/dotfiles' -> '/nix/store/sn2ggb4njgfkh4p1kdygrdr054a3kic6-source'

upload niks3: ok