Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/014573ca57aa4db093f6bd1bf12f88b8 : SUCCESS in 6m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/00391979fdce40f8a8556e6edbd0fb60 : FAILURE in 13m 15s