Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0c73d151646445ebbcc2492b700fdc06 : SUCCESS in 6m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/99ee592c0ab54864af990f493bf7c2f3 : FAILURE in 21m 02s