Build failed. https://zuul.opendev.org/t/openstack/buildset/1fa92372ef0c47bea7464ac3760f2f0c - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a1a61c97a1f74d40adcf9830ce7189f7 : FAILURE in 5m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c1aaed7690254a688ebfa6c732e1fcc3 : SUCCESS in 6m 54s