Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ff4bcaec5e254e6fb6661718ee98de0e : SUCCESS in 7m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ec416a52a49447f1a0dfb7dee0eb82e4 : FAILURE in 5m 57s