these 4 derivations will be built:
  /nix/store/cd6vgf3f5xgbg5y9pglhifinhamx7mxw-home-manager-agents.drv
  /nix/store/yvl8zw81bcsachlcdyzy7s8lxaml98z1-home-manager-files.drv
  /nix/store/vkq9nqrna9r6x4fvilkwyxj13rpc9h5f-hm-putter.json.drv
  /nix/store/8la945zhwgp604pggqgfz8bsnvzgi7b0-home-manager-generation.drv
building '/nix/store/cd6vgf3f5xgbg5y9pglhifinhamx7mxw-home-manager-agents.drv' on 'ssh-ng://nixbuild@stibnite-builder'
building '/nix/store/cd6vgf3f5xgbg5y9pglhifinhamx7mxw-home-manager-agents.drv'
building '/nix/store/yvl8zw81bcsachlcdyzy7s8lxaml98z1-home-manager-files.drv' on 'ssh-ng://nixbuild@stibnite-builder'
building '/nix/store/yvl8zw81bcsachlcdyzy7s8lxaml98z1-home-manager-files.drv'
building '/nix/store/vkq9nqrna9r6x4fvilkwyxj13rpc9h5f-hm-putter.json.drv' on 'ssh-ng://nixbuild@stibnite-builder'
building '/nix/store/vkq9nqrna9r6x4fvilkwyxj13rpc9h5f-hm-putter.json.drv'
hm-putter.json> structuredAttrs is enabled
building '/nix/store/8la945zhwgp604pggqgfz8bsnvzgi7b0-home-manager-generation.drv' on 'ssh-ng://nixbuild@stibnite-builder'
building '/nix/store/8la945zhwgp604pggqgfz8bsnvzgi7b0-home-manager-generation.drv'

upload niks3: ok