these 4 derivations will be built:
  /nix/store/6a39rqld17dxcwb2z12jq7f56s42wad5-system-units.drv
  /nix/store/5x0fwm3f5qkysl7b1zgi87hb33nf5izp-etc.drv
  /nix/store/ayspi8xhzcjivdgjdnbjm5njq75f903d-activate.drv
  /nix/store/x3l539dh012zcbjamb3b5csszj837gsk-nixos-system-fnuc-26.11.20261103.1d06008.drv