Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/92d9bb3d768347e79cf24232f7ef3404 : SUCCESS in 4m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e31cb0d2f1e149d8a728af16c0424cfe : FAILURE in 3m 41s