Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1d2d37ed7fa641edbabbda678285051a : SUCCESS in 4m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b708a0b150854c2d86b48dfe316b94b7 : FAILURE in 3m 32s