Build failed. https://zuul.opendev.org/t/openstack/buildset/9739435c013c457091de6604fb4683bd - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/6ad18201ad2f453a9f70a946b697c6ba : SUCCESS in 4m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c1ba2d00f4d841c3b1936be2c917978e : FAILURE in 3m 06s