Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6ab953181a484691954228ba4ac73fa0 : SUCCESS in 7m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0888161051b143ad8f8cb41a6e4cb8fa : FAILURE in 14m 43s