Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/21a110c40dea423687f6bba3788ff376 : SUCCESS in 6m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1408fdd134374341b820cba72b7c2a99 : FAILURE in 3m 50s