these 3 derivations will be built:
  /nix/store/zx9xaw1ln2hgv5fjncvc5j03fm703v4g-home-manager-files.drv
  /nix/store/0aaa3pkb1538xcsh1ia5akppsja3vx5b-hm-putter.json.drv
  /nix/store/brsjlc6hf2afzl4xbm7lcdwqqb9gv9mk-home-manager-generation.drv
building '/nix/store/zx9xaw1ln2hgv5fjncvc5j03fm703v4g-home-manager-files.drv'
building '/nix/store/0aaa3pkb1538xcsh1ia5akppsja3vx5b-hm-putter.json.drv'
hm-putter.json> structuredAttrs is enabled
building '/nix/store/brsjlc6hf2afzl4xbm7lcdwqqb9gv9mk-home-manager-generation.drv'
home-manager-generation> '/nix/store/p3953yp0ssp08xz5bsp3hqq9mr5ia5y4-home-manager-generation/dotfiles' -> '/nix/store/6d6an9n66bc8c5ylm7948ng35sczcvjm-source'

upload niks3: ok