Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b60fcccf82bb4260ba1fa7fbfe53d643 : SUCCESS in 8m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b2c2021866c34a9eac070192b2e38e97 : FAILURE in 6m 59s