Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3c01d91b9bdb40218032eb6a084d2b81 : SUCCESS in 4m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b941a9fbb2d942c4a83040449153638e : FAILURE in 3m 19s