Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/087ed1c3f63d43eeaca6b8def63bd30d : SUCCESS in 7m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ec6ce6d40a33474fa02364598dec28c2 : FAILURE in 5m 17s