Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6992d2dc9f424131ace8ea83fef5abbd : FAILURE in 4m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b9719d0343fe4d799e0d877c20adb25f : SUCCESS in 5m 25s