Build failed. https://zuul.opendev.org/t/openstack/buildset/9e66882e7f8d42da9eac87db9b663327 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/439148ab4ae2420ba02ce3b7dbef2051 : SUCCESS in 3m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/91a82c1808fb42d8b6ccccdcc6b82a55 : FAILURE in 2m 40s