Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/df124e2fb2c4493083c819da565a2f10 : SUCCESS in 7m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8ab3d04a6b6f437384a28372e0d1b968 : FAILURE in 3m 46s