these 3 derivations will be built:
  /nix/store/rk66v02rs4m65612j5zi5id7cnibii74-etc.drv
  /nix/store/89338y2v7xni6bdyanxcxz4d8i7kvkr3-activate.drv
  /nix/store/hkvdmmshw7xb1k5ldk5yniiyrs05lrmr-nixos-system-tau-26.11.20260708.332783a.drv