this derivation will be built:
  /nix/store/jmrlc4hndrvfq9wsxcfgg60a6i9q1jc5-home-manager-generation.drv
building '/nix/store/jmrlc4hndrvfq9wsxcfgg60a6i9q1jc5-home-manager-generation.drv'
home-manager-generation> '/nix/store/dawif3qp0vlw0hcba7xjgvdkayj3v14c-home-manager-generation/dotfiles' -> '/nix/store/3f6f3c18wshi6fqqckkn9756cprsd9nb-source'

upload niks3: ok