Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/20e4e4a26ef74f4b8c85de798536400c : SUCCESS in 4m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/acf45e35731e4ce7b7d58ad3be6acada : FAILURE in 3m 46s