Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5c3c5c49f2594f73a06948dd6322e9d8 : SUCCESS in 5m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f4ff7428158548ee9ad32dff02e542e2 : FAILURE in 8m 40s