Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6dfabf74330548b2a1f2426278c5826b : SUCCESS in 5m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/52cedd2e36e7411b92269cad8711dc18 : FAILURE in 3m 49s