Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5e16629364734752a6fbd8ee516573ab : SUCCESS in 8m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2246f81796af41f59830bad8e0929620 : FAILURE in 7m 48s