Build failed. https://zuul.opendev.org/t/openstack/buildset/52a58d0a3d624838a0dfc89273cff931 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2725dbb177854117b1d671e587a809e9 : SUCCESS in 4m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8c6cddd12da544b192d2b31c0011c152 : FAILURE in 3m 39s