Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/439a36e98c3842c7b08cf88af89cd15e : SUCCESS in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cfe01123224f44ddb5ceaa991cbc95f5 : FAILURE in 4m 35s