Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e4aaa7fec0414f88bd688c65d1c49a5e : SUCCESS in 4m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a53b8ad020594038a99d54622e1d18ad : FAILURE in 2m 58s