these 3 derivations will be built:
  /nix/store/wjlb0qpm65rxckhcc5d7dgwhv5pcagfx-source.drv
  /nix/store/2b76ljv4k2gn0swj4zfwznzib3yxdb5s-agentty-0.9.51.drv
  /nix/store/ghf63hwq558kavxik00q408a0j576s6h-check-agentty.drv