Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5bb39a5e86f14e09a300f6cfd1786c99 : SUCCESS in 5m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/12a7d696816b40668ef8ee8c1ff01ee4 : FAILURE in 7m 01s