Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/06663b161f8143ca8007bd4b94bf3e87 : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/991d11dac7be49dea177a3c177c00a38 : FAILURE in 7m 11s