Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/539bc399f2cf4a4d83f9935c13e7d912 : SUCCESS in 6m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/10bd4b05c1dc4383b4921fae37988c3c : FAILURE in 4m 05s