Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/52c3dba511c64594a8bc9f8ce8cffcd5 : SUCCESS in 7m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ff55c2d079174242b571099298310e41 : FAILURE in 4m 45s