1these 4 derivations will be built:2 /nix/store/bgqkw8wcw0g94ymafv9i3rkwwlsfmlxb-system-units.drv3 /nix/store/fqiyynag2hm7xqk1sbrg3z25gpsaqwfh-etc.drv4 /nix/store/335qsjpligh4rcs8nvqvgi46wzy3j83k-activate.drv5 /nix/store/dblwf0qb16gj6ry5vqbck5vxd3sk145d-nixos-system-test-delete-os-26.11.20261023.3ec6363.drv