Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/44bf29477c4b4f4eae0773d741ca56c9 : SUCCESS in 4m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/53405f93c3974b2f8261701e4b34310d : FAILURE in 5m 35s