Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/30e3f92be8a84c47b07c5ee51612ffa9 : SUCCESS in 6m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d32ce5475a214e86aa01d5bd2191b0db : FAILURE in 13m 58s