Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9c4f2921d2374c1dac9793af9d7dad42 : SUCCESS in 4m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c48a81cd34194caeac0b29e7173cb54c : FAILURE in 3m 58s