this derivation will be built:
  /nix/store/blxsm55fd4h2pn6k6p7r77119ap91kl9-home-manager-generation.drv
building '/nix/store/blxsm55fd4h2pn6k6p7r77119ap91kl9-home-manager-generation.drv' on 'ssh-ng://nixbuild@stibnite-builder'
building '/nix/store/blxsm55fd4h2pn6k6p7r77119ap91kl9-home-manager-generation.drv'

upload niks3: ok