this derivation will be built:
  /nix/store/4n7hg7p8kk9jv3j01lcbvcpk54gmjnqa-home-manager-generation.drv
building '/nix/store/4n7hg7p8kk9jv3j01lcbvcpk54gmjnqa-home-manager-generation.drv'
home-manager-generation> '/nix/store/n8canrbnw26n68a38rrl2j5gdrhh3wgs-home-manager-generation/dotfiles' -> '/nix/store/awgg2ps03sfmdyvgqnl2djxln2mp9jnl-source'

upload niks3: ok