Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/448d5179bf3e47249095543702af2e06 : SUCCESS in 3m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bad90629bf014229bdb2ab4e9be76b41 : FAILURE in 2m 40s