Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c95653eb5ef044739fd59d33d09a5ceb : SUCCESS in 7m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bfe05c967f4e46d29a1667c0a2bf318d : FAILURE in 4m 20s