these 3 derivations will be built:
  /nix/store/2li0h7bkvmkkp53dixr719c3p3pl7x6y-home-manager-agent-domains.drv
  /nix/store/bvxck4kn4g51r9pd6mvaj1m07pannzl1-home-manager-agents.drv
  /nix/store/vmicm708ypsa0lvjm1bzbx5l06aqyr0g-home-manager-generation.drv