Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6f0ef343bb774f6e97b62f6d445ad8d9 : SUCCESS in 6m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2bc7a422b6074cc79fe134e30f6a6d09 : FAILURE in 4m 56s