Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5e081d299d8d46248ce3557383ea79e5 : SUCCESS in 7m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/488f7803384443e3a609c08e1c053b41 : FAILURE in 7m 11s