this derivation will be built:
  /nix/store/3m1gc9yjhbadb8qj36061hyyn7gq3a9i-home-manager-generation.drv
building '/nix/store/3m1gc9yjhbadb8qj36061hyyn7gq3a9i-home-manager-generation.drv'
home-manager-generation> '/nix/store/w0sk9y6qglz75a2c0irmw4xay4v77jbh-home-manager-generation/dotfiles' -> '/nix/store/iy37i8vgxa6j40rv0zqn214xgkp14cll-source'

upload niks3: ok