Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/43cf89c5fb00486cb9b11d524ed9e180 : SUCCESS in 6m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b1914e5669da4f6fb86b436206adebe6 : FAILURE in 3m 34s