Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/7f7f5075757546239e38d0d1e89421a1 : SUCCESS in 3m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/52c2430ccdd24921b4e4bfe06cb766d9 : FAILURE in 4m 59s