Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3b3b84832bd0499cb4de6681d3b471dc : SUCCESS in 8m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f31beb0d29d648ebb2b5b0973e51b70c : FAILURE in 6m 29s