Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/fbdb9e62a30c4f26b8831078a61ed93b : SUCCESS in 6m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1dc9fe2528ed49a39d604681f22f0dd1 : FAILURE in 5m 13s