Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/745b4b49790e4910bcb1a3b35594d7c5 : SUCCESS in 4m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8b993e9b25e045d69b22d73abc5676a2 : FAILURE in 12m 12s