Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e3618c5297f34ffab7d5679b08fc77f9 : SUCCESS in 6m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/90e93579b1334dfcb3d942fc10f934bc : FAILURE in 6m 34s