Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f67a707772184a6ea84e06503728b196 : SUCCESS in 5m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a5011547705a4b48b345294f0ff6df12 : FAILURE in 5m 32s