Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/420308ff06bd41ef825b8e9722bac2a9 : SUCCESS in 6m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/586ebf10c0bd42ae9fba5150fae63dae : FAILURE in 12m 35s