1these 4 derivations will be built:2 /nix/store/fgfdbirwd6h3malx3gldznvk2akmi0gl-system-units.drv3 /nix/store/wzaq6jdlar0xpsyci5w5f15k63f8pr27-etc.drv4 /nix/store/kzjzpbwklqp2iqskgbl7s8d37ni9ns1h-activate.drv5 /nix/store/c1kmsfw6mjl13v7qjdxhi1n2kfsq4klc-nixos-system-test-delete-os-26.11.20261103.1d06008.drv