Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/54ddc0020b5a4f0eb60c16c3d8799c91 : FAILURE in 8m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bebcbf7ecb4e47d181e6ae7040e4933d : SUCCESS in 6m 50s