Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c43092a0c9df4cf58fba77f8eaf25a65 : SUCCESS in 8m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c7fea66755de40e49696a1d7b354f706 : FAILURE in 5m 54s