these 4 derivations will be built:
  /nix/store/drigm07i4kncpy0s3q4pwq9xd3jydldg-system-units.drv
  /nix/store/5150846sb83ks3aqr491fb8xdlsxzn4c-etc.drv
  /nix/store/c8hxm7fbsw4hkbx0666mjh4xxfvy4394-activate.drv
  /nix/store/1h67vkczq3qzqas7l2k8qv80k2xpviz9-nixos-system-test-delete-os-26.11.20261023.3ec6363.drv