Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/76edd66bd05f497582786be2179056f8 : FAILURE in 9m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9cc48eaeb3704cf28e73546952ffd95e : SUCCESS in 8m 56s