Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f2648edd23c14ce2b0baa3add221ab3b : SUCCESS in 4m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c2db0f7a2c2949b4bfb64acb16e9049b : FAILURE in 3m 16s