Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f8dc4403bfec47dc922a6fe2d9c86d17 : SUCCESS in 4m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/453816a8a1954c43828aad1a41b117fa : FAILURE in 4m 43s