Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c1b8666b57414e878398318fffa7a2cb : SUCCESS in 8m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/25cc38ec7f5f42ed8aec4154595504f1 : FAILURE in 5m 33s