Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c632e91ccf9e45828f32864d8522e932 : SUCCESS in 4m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3bb952f45ec94482a2250e14145a74af : FAILURE in 3m 06s