Build failed. https://zuul.opendev.org/t/openstack/buildset/a36ebcf448424cac81176dba5387bec3 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ee7db73a45fc4ff9b3f1f413092a5d0f : SUCCESS in 3m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fd853adc94934e4893b6e23fa5459a98 : FAILURE in 2m 13s