Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c3701f6c20e6423d93465afb4e444b45 : SUCCESS in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c2d140cb1f2e4568bc6025be01e85e23 : FAILURE in 12m 10s