Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/898eb6ec4bb34d75bc670c59f99210dd : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9f9fa1ef57604c68a4af245ffa477c42 : FAILURE in 5m 43s