Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ffa8a0084cc545eb8acbd23487c64a30 : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cf0814b71fee47a09da7f186e10af0f2 : FAILURE in 7m 41s