Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bc168ecf40194229ad6274303b8ac5b0 : SUCCESS in 4m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1ef7a096d7cf416f86aeafd3fa14309a : FAILURE in 2m 42s