Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4801898f5351437fabf3c21d1e9c2d3a : SUCCESS in 7m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/56376c3e29f6486a9cd84817fbe5da5f : FAILURE in 6m 06s