Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7f834a3d471d4993bd712f16c803d0c7 : SUCCESS in 8m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/022270dd737b46ee9d37925d1f006a93 : FAILURE in 6m 46s