Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/543fbe92091e4e22b1c7d96be8fd1112 : SUCCESS in 3m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e7947087f87041b1b35081ac6cb841f3 : FAILURE in 2m 40s