these 3 derivations will be built:
  /nix/store/147v72gzx5pqx1g0k60sssw3ndzm8yc7-etc.drv
  /nix/store/llyrkn8z1krxsq2gc2kq6as105jcymlg-activate.drv
  /nix/store/rriz0g7kvcm8ajg8882dmikmr6a8ssy6-nixos-system-psi-26.11.20260920.5baae1f.drv