Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/48a142105fb946f4b9926de1d4c4b855 : SUCCESS in 7m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5f3666b8927d4778b2b6bcb3ac478ef9 : FAILURE in 6m 34s