Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b5bb3a6a4b6b44068e52bd849b1d7ef3 : SUCCESS in 6m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2fe3b54a4d1a4f4aba1a64adfe264628 : FAILURE in 4m 47s