Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c8684ab420cf4d33b0b49bee8a6970d5 : SUCCESS in 7m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/303e2829e44e4cb69276687b7e61b3fb : FAILURE in 5m 42s