Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/02796141156448c3a22281632f503600 : SUCCESS in 4m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9a0595f21dfb41f0bfef63f4f0cb6140 : FAILURE in 5m 26s