Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/16262f07e0f442118ed67464d0b2f38e : SUCCESS in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8645ef08111048db998f66588c85adca : FAILURE in 5m 12s