Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e7ce1b63f8c948ba9a4d1b0b1ec7e3ed : SUCCESS in 9m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a7f73c88b8e149b19e24e57697f8af28 : FAILURE in 3m 48s