these 4 derivations will be built:
  /nix/store/67fg3swq1njn5f63mgrrqmgcf4i0k1i3-system-units.drv
  /nix/store/hpwch3b51jrzd062fzyv57qjmkf3ym79-etc.drv
  /nix/store/q0f0l0s1c36kiyc13c4flgb8lq21x14a-activate.drv
  /nix/store/rmikppznwnvljw4x6h5gdp55bflbgjym-nixos-system-x13-26.11.20261103.1d06008.drv