Build failed. https://zuul.opendev.org/t/openstack/buildset/ba9e22bfbb0c4b139fce164cdb9c48e3 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a7485b7fc56d4194840e978293fe3480 : SUCCESS in 3m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fe7f439b4cf54b7aaabf65ba309f3062 : FAILURE in 2m 23s