Build failed. https://zuul.opendev.org/t/openstack/buildset/2d4b2749c00d4b2d8550bf26dcb6b854 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c750b56007d94fbab41a0755541955b4 : SUCCESS in 4m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c9f85da7631847c5bb8fd03df9e1156b : FAILURE in 4m 28s