Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d76a58f81f0f4f7cb28b97e67e348be6 : SUCCESS in 6m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fbdcb3ecfb1c48d3a4be48c9e18a7a59 : FAILURE in 5m 01s