Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/bff8b6f622aa4ccf8252862a582ef7f8 : SUCCESS in 5m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a35bdd6d2a11423eb1a38424df9ea9b1 : FAILURE in 4m 51s