Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a23e6ef069574839af6907c74eb0811e : SUCCESS in 7m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ae94e0e06a6c4cf9bb63c509a34dc636 : FAILURE in 7m 44s