Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3bc78258c9984aedb39bd41f17dcb8e6 : SUCCESS in 4m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/613a9083b3ef43d0ae1f7d1091ec0881 : FAILURE in 3m 42s