Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8dd4173679ff48589bc603538b70d1c1 : SUCCESS in 5m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/21a948c947514a81856a3f72c3f2ddf3 : FAILURE in 7m 17s