Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fcf6c23aa0884497845ec881ed3d276c : SUCCESS in 6m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4b3449c854bf47ca8bc6dd344b7d68ac : FAILURE in 5m 20s