Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3ff91e8f07aa4bddb3d2a4f9d140af6d : SUCCESS in 7m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/384cb078b3b14b2a8237640dad1f4ee6 : FAILURE in 6m 24s