Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9730356999bd475a968cb354150849a8 : SUCCESS in 7m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/56d3f62af67c4768b8cad4804c68d14c : FAILURE in 6m 26s