Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d8ca1236afed4de181689b544161d2e7 : SUCCESS in 6m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1620bed559db46d8a9859523b80bb536 : FAILURE in 4m 36s