Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b1cf35eb824942578274540149545eb8 : SUCCESS in 10m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e510e71afdb24e13b951c698f56a9552 : FAILURE in 12m 06s