Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2bafd109e6124110b1c0bcd8654126d5 : SUCCESS in 4m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/074c50abeeea4e1bb83b7ab8807c171d : FAILURE in 3m 23s