Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d1378ad0387242af81e4a80f91616eeb : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0f10ed8eb5354890bbf3022c33d2cfcc : FAILURE in 4m 44s