Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ea7dc018d79847e5a71613cbbb2a2521 : SUCCESS in 4m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/17c75a1061b44375a6761d4f997821d1 : FAILURE in 4m 00s