Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/106887dc90484b9ca8c7480dd837e478 : FAILURE in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e870e069445241a580eb166fc5573e3f : SUCCESS in 7m 08s