Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/06dd854661b74c26beec605877be8e93 : SUCCESS in 9m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/915c2f938aeb49f59c3972aa27245df2 : FAILURE in 13m 44s