Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/56f4d97ee88d4331904e7a0bb0085b81 : FAILURE in 7m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bab18802c5ee40ff955d70d5d4e0cfde : SUCCESS in 8m 30s