Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ee14dc3891be4cbdad126c09e19c6c5d : SUCCESS in 7m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4762162133254f63abe43ce75d84cde6 : FAILURE in 5m 39s