Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e25f2789cee647778c7f101b57c2a040 : SUCCESS in 6m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3869c9bf7c0b4389bd4a42a74e860ac7 : FAILURE in 4m 24s