this derivation will be built:
  /nix/store/wzxar3pgf3bcq5d9pi809n21131ysr69-home-manager-generation.drv
building '/nix/store/wzxar3pgf3bcq5d9pi809n21131ysr69-home-manager-generation.drv'
home-manager-generation> '/nix/store/8b0p528yiniw44h9fh7308dgqvmjj1h8-home-manager-generation/dotfiles' -> '/nix/store/1gn2if5nn2dr207npavyx2gbsm0pnsq8-source'

upload niks3: ok