Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a3655f4dbb8e49b7b4c2d18c5295804e : SUCCESS in 6m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/188a8c80443443bbae54212cc4d9af5c : FAILURE in 11m 40s