Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d9e0c3b51f384a8092542b142cd533ea : SUCCESS in 3m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/779e22fea92a470d85c6ecae5b063607 : FAILURE in 3m 16s