Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dd6ff7c59f9d4d2fb2bfd6029cac2846 : SUCCESS in 5m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6f5a81bc57dc471ca620cc1840faad49 : FAILURE in 2m 55s