these 3 derivations will be built:
  /nix/store/3z1mgvh6hih54g3fg2q27xl6c0xbd0z9-home-manager-files.drv
  /nix/store/7wnj9gar94k2p0nkm0r0dkz8fvmzbhg7-hm-putter.json.drv
  /nix/store/p2rckj3li1rmyh13hjgqdk9zxd2brdh9-home-manager-generation.drv
building '/nix/store/3z1mgvh6hih54g3fg2q27xl6c0xbd0z9-home-manager-files.drv'
building '/nix/store/7wnj9gar94k2p0nkm0r0dkz8fvmzbhg7-hm-putter.json.drv'
hm-putter.json> structuredAttrs is enabled
building '/nix/store/p2rckj3li1rmyh13hjgqdk9zxd2brdh9-home-manager-generation.drv'
home-manager-generation> '/nix/store/m10ka95b3k8iiv55hnqm90dpmm1npybc-home-manager-generation/dotfiles' -> '/nix/store/6d6an9n66bc8c5ylm7948ng35sczcvjm-source'

upload niks3: ok