Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/62d0999b982c4e6295fc7878dd3cbb66 : SUCCESS in 5m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/504889377dcc4fe789298a408928e39c : FAILURE in 5m 00s