these 4 derivations will be built:
  /nix/store/vygv65lqvqvi5cgvzn9v9l71pr1y7b75-system-units.drv
  /nix/store/yzvddd9q08msigh049gazgwdyk359sp4-etc.drv
  /nix/store/ipjklpgns19p9jjzvz1cr1g8m5cb0vay-activate.drv
  /nix/store/9fwsy7jcii7640rgwm1858sihmacixxa-nixos-system-test-delete-os-26.11.20261103.1d06008.drv