Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e370b7f2d7364d0792c3273500e9c49c : SUCCESS in 7m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/87832db5189a4b12aa8272418db8577d : FAILURE in 5m 38s