Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5bf03a6cec4a4b159946a2c48c0aa828 : SUCCESS in 6m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6a328ddc1bac49a6b66a33c99f6bf11e : FAILURE in 4m 17s