Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fb33dfb7e7d344fe87230f84960da860 : SUCCESS in 5m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1668345aa079489c8740301a5527523b : FAILURE in 12m 48s