Build failed. https://zuul.opendev.org/t/openstack/buildset/8bb607c0dc394d539e08fcfc6987dfff - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3072074b7a424881bfa16b9aec7b6af2 : SUCCESS in 3m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/39f570e223c0408b9c6dacf2f33a449e : FAILURE in 4m 37s