Build failed. https://zuul.opendev.org/t/openstack/buildset/5f3a02cf1e4244419e5e5896aa4164ce - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb62d64c13ad45ab99674821a862f77b : SUCCESS in 4m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cdc278f042754cc9b0f4b0abef223d71 : FAILURE in 2m 20s