Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1849020662634fdeb050ef840031be34 : SUCCESS in 7m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e5502a4a09804d2b8ebde3d3729e410c : FAILURE in 6m 17s