Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c7ada918e33142e1a67810b78ed4e95f : SUCCESS in 12m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2355e34f84ca4c0498171e439bc92d10 : FAILURE in 15m 20s