Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3b3c5e07ee314016a570b1fb08abbf46 : SUCCESS in 7m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/877b4be6b6d74788b97e3017437fec6e : FAILURE in 9m 13s