these 3 derivations will be built:
  /nix/store/d5vdhf2q7r07ld996a96n27im8fh5r2z-etc.drv
  /nix/store/kgpaq037la4b6g04ccxwnf1c2apykp08-activate.drv
  /nix/store/sr75lc3n0pmf9fh93agmpcwgzndwh9y3-nixos-system-psi-26.11.20260927.a98e471.drv