Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bc7ef329ffb34031b6ac4dc5ae7b5c72 : SUCCESS in 7m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bb6dcdd6a2b14faf93b43681822fe124 : FAILURE in 5m 32s