these 4 derivations will be built:
  /nix/store/k0grvzkvzjhici8frwmqm9f2yavc4z8l-system-units.drv
  /nix/store/ziq0571zs5271h80kda56s0xg3a1bshj-etc.drv
  /nix/store/fr7fjf307lzh2zy4v39awb33gipj61i7-activate.drv
  /nix/store/a7vayz55va2kbb6am32r9lmlj9n388kd-nixos-system-rofl-12-26.11.20261103.1d06008.drv