Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f088e16063954ad08e278ad1e56d5bb7 : SUCCESS in 6m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/31177c7279c945b2aca24bf7d5fde5af : FAILURE in 4m 58s