these 3 derivations will be built:
  /nix/store/r1bn4yb9163an4zzs1vai9r94hgv0k8f-etc.drv
  /nix/store/lvzvraamgk4s3avy9pc4qlxnvhb9vb15-activate.drv
  /nix/store/v7w9531kcfm6dxg8mmi62jhfm3pcbivs-nixos-system-psi-26.11.20260927.a98e471.drv