Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/86198e5561154bfbb7714096675a47a2 : SUCCESS in 8m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1899e176617d42aea3104b0c967e09cb : FAILURE in 7m 51s