Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b7183264d4d946189b2e48d8550c8b3d : SUCCESS in 4m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e01739556f324b9eb8611dc7ea15d1e5 : FAILURE in 4m 32s