Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ced40ea95c6d420b9518f8d68cc0a105 : SUCCESS in 5m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7b3f083282114eed85ac76eed6aaf34c : FAILURE in 4m 08s