Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c212f3f654ad42848014b10a9f21d179 : SUCCESS in 4m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a1eb6441b0794502ab1ae47f3c097323 : FAILURE in 3m 51s