Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/04a1266b169d4028b76f79e10211ac59 : SUCCESS in 4m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2db6656b07354c5d8fcaf4d2e0ab5b29 : FAILURE in 3m 03s