Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/9f4562067d9d4587800fb109f97ed0d4 : SUCCESS in 6m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2ef512aeef8746688fcf644ab195f554 : FAILURE in 5m 26s