Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/12a95cae35dc490dbf7415d78c1b414a : SUCCESS in 7m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/845326fe0c184dc29cd6d06b8bf314e0 : FAILURE in 4m 38s