Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/f6e6125ee2374c33b10f3e54960355b5 : SUCCESS in 8m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f85288c9a5b1438fac56890322b3074b : FAILURE in 7m 27s