these 4 derivations will be built:
  /nix/store/cj43hxdml1a4vrq77f11ilspn6y4b6jr-system-units.drv
  /nix/store/s3ig622m61gyirjvcp3x63jy6d0p5y0n-etc.drv
  /nix/store/gyirm8kvc0fqgdxn8r7vkif86ps3m9ms-activate.drv
  /nix/store/879ci1ib0dv3bhqw6k6s1zmkz3lwk1zm-nixos-system-rofl-12-26.11.20261027.31ecbac.drv