Build failed. https://zuul.opendev.org/t/openstack/buildset/03eeaeeda5864e7cb110dc21da3f564a - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4156d7f65f2640ca91c161a48cfbadd7 : SUCCESS in 5m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e34864f0534049e0844f9eb1ce934bdd : FAILURE in 2m 52s