Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/fb1ca983ba5646c8897bcea2b1e69f05 : SUCCESS in 4m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d48b6584886845bf869d1bfcba76c725 : FAILURE in 4m 15s