this derivation will be built:
  /nix/store/zhpvh7hw77vzcphdyrhiv3a6plgvhmzi-home-manager-generation.drv
building '/nix/store/zhpvh7hw77vzcphdyrhiv3a6plgvhmzi-home-manager-generation.drv'
home-manager-generation> '/nix/store/l5fblllq5qqnj9qyi215y8xn03iykvl3-home-manager-generation/dotfiles' -> '/nix/store/j03rb5a44bl52kxdnfif339nbyjflpqw-source'

upload niks3: ok