Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/22eeaf91fde54bd68dd10e112c7d9322 : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/601eb158a2a340c7a8cc27f4df5269c5 : FAILURE in 6m 18s