Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b90be0caaa28456995ce3e637b19483c : SUCCESS in 4m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/26767a6cec9343fd8accbb50297f4ba7 : FAILURE in 3m 42s