this derivation will be built:
  /nix/store/8asfxhgdgmcql6x6gkjfpgqml2aa0kxm-home-manager-generation.drv
building '/nix/store/8asfxhgdgmcql6x6gkjfpgqml2aa0kxm-home-manager-generation.drv'
home-manager-generation> '/nix/store/1wjf6qbyvjpgl724md5i4fj1i32ib9zn-home-manager-generation/dotfiles' -> '/nix/store/nnscgacf03zaf67zx3qi1gr2zxrm92v1-source'

upload niks3: ok