Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/31c20ac025ca4f16bc7665d12b1e8553 : SUCCESS in 11m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/72bae68cf107422e9fda2d099dcc4518 : FAILURE in 7m 06s