this derivation will be built:
  /nix/store/9hdkf1jrcgas40j3mfnq6x1b2wcgjdv1-home-manager-generation.drv
building '/nix/store/9hdkf1jrcgas40j3mfnq6x1b2wcgjdv1-home-manager-generation.drv'
home-manager-generation> '/nix/store/v5ak6104963qi0fmjmfbzh7nibjnaj9x-home-manager-generation/dotfiles' -> '/nix/store/s3fzlp00s7dvkxcdhwizldj88jfn2azw-source'

upload niks3: ok