Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/8081e2bc1aca44de9b533d2e48c4fc72 : SUCCESS in 4m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e1f7dfedc9384227a923403c1563feda : FAILURE in 4m 44s