Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/bbc5fece80b54ceabdff37ab7cd0f464 : SUCCESS in 8m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1ff1696dd8f744438b493a9ab4c98c17 : FAILURE in 5m 07s