Build failed. https://zuul.opendev.org/t/openstack/buildset/924a2dbbb5674730a3c3608902870c56 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b3b203cc30644e91b4b174ca9b393b70 : SUCCESS in 5m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3c1d77c8ac9c4bafa0f58da66a925dc8 : FAILURE in 4m 01s