these 3 derivations will be built:
  /nix/store/ms0fzy4vlsrjhb62gcmpn2h2cwwn6cq2-etc.drv
  /nix/store/6n03zi3g5sgcxjrxqi81g7j5ym0wcqm6-activate.drv
  /nix/store/8mj4vss7d9zrnk4pfm1daxdrcz15pgwb-nixos-system-psi-26.11.20260920.5baae1f.drv