Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d666cfe159274c6dbfa1ec6b4b9aaf61 : SUCCESS in 7m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ddd4f2d6e9c9499da6741192bcff43f6 : FAILURE in 6m 48s