Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/795fc0597189482cb6c6e8e7ae5b4d8a : SUCCESS in 4m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5d463b71c94c418aa78f66f6becb0a1b : FAILURE in 5m 49s