Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a09ba48f1d8347c0bd44feff34f8f2ea : SUCCESS in 8m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/df89c937511147e19053f29712b11a62 : FAILURE in 9m 14s