Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/915ff459f9c143828d0f853dff2e97c9 : SUCCESS in 4m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9e9fff2f15b84c7e8c1ecc7c96853630 : FAILURE in 3m 03s