Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/303428c70b50405ea9499c606d15afe2 : SUCCESS in 9m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6b0361c7b109477c8ffd21f98135a277 : FAILURE in 12m 07s