Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/fe32e704fe1e49008a602838bdd28ee1 : SUCCESS in 8m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/574c539226a64a33905f66923f1f868b : FAILURE in 3m 11s