Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1c054d13a4c04d38863f07f57618f516 : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a8880ea78c36438fad1756f610809b10 : FAILURE in 5m 20s