Build failed. https://zuul.opendev.org/t/openstack/buildset/e2f8a84cd70f4ec4be887a4b49cd85af - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ea4f449c52184c79800100b168077514 : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f4f74a23719240b5ad578dc0da5e54bb : FAILURE in 4m 07s