Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/be27be5088a947f09d7a46acf6f571e4 : SUCCESS in 7m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/31bd87f47b834513b705257320311f73 : FAILURE in 8m 56s