Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fa99517bb3e24e919e9867e26ba2720b : SUCCESS in 5m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cda50d1286f74194a5cfe8e9da238a42 : FAILURE in 5m 43s