Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2004e9eb899b409f8a9f35382ec1eee7 : SUCCESS in 5m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f34e2d4b5c63443eb8029fb47a74251a : FAILURE in 4m 44s