Build failed. https://zuul.opendev.org/t/openstack/buildset/69b39e4b99f14677a42a1913c3d8c539 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c171a374d82d4acebafd396f5b95a26f : SUCCESS in 3m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b7eb81fc9bbf43feb43293bad815630a : FAILURE in 2m 20s