Build failed. https://zuul.opendev.org/t/openstack/buildset/bda52fa45dc944cb922304b6131942ab - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3700752a3e6449afb4ad60f2d50dfcef : SUCCESS in 3m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f5d0ef7d98b64eb08202c7607a09fa47 : FAILURE in 2m 40s