Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/415d57d8c5d948b89b1168ad9b3cd354 : SUCCESS in 7m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/edc021ed8e814b3cb1d34c30735af4c4 : FAILURE in 5m 44s