these 4 derivations will be built:
  /nix/store/3f6g1a2563ric47xdpdn3p5z38zlx5dc-system-units.drv
  /nix/store/79dcj3ic0by48jvdkwhdxnwrb978ljrj-etc.drv
  /nix/store/mhapygl67jysg83ykz9fnq8mjx8mlvlm-activate.drv
  /nix/store/3aw7407vqpknvgiyzfa0jly617af2i3p-nixos-system-gk4-26.11.20261103.1d06008.drv