Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/7673f01f38ef426ea047afc2c0137c36 : SUCCESS in 6m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a8d2fa21c3e5479c8674a60a7b50e40a : FAILURE in 5m 37s