Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/917f3b49bba04b6ebaf3c70b7349fbce : FAILURE in 6m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/da33f89e34fa4606ab6b5e6d2d1e3373 : SUCCESS in 9m 25s