Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/099a53fc2cfb4902b27ee521770afe20 : SUCCESS in 6m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2516bddf0cb24970ad329bb527f07e38 : FAILURE in 15m 20s