Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/31691cc2b7034d1995dfefd80ff5d29d : FAILURE in 7m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d89751b0802846bf84be00515667815b : SUCCESS in 8m 06s